diff options
Diffstat (limited to 'include')
145 files changed, 3789 insertions, 1767 deletions
diff --git a/include/acpi/acbuffer.h b/include/acpi/acbuffer.h index cd20d5586f4b..c77b91ff1149 100644 --- a/include/acpi/acbuffer.h +++ b/include/acpi/acbuffer.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index d25da936750e..07740072da55 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h index 2c396344a7a2..ad54610ea6cd 100644 --- a/include/acpi/acexcep.h +++ b/include/acpi/acexcep.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -91,7 +91,6 @@ struct acpi_exception_info { #define ACPI_SUCCESS(a) (!(a)) #define ACPI_FAILURE(a) (a) -#define ACPI_SKIP(a) (a == AE_CTRL_SKIP) #define AE_OK (acpi_status) 0x0000 /* @@ -211,11 +210,10 @@ struct acpi_exception_info { #define AE_CTRL_TRANSFER EXCEP_CTL (0x0008) #define AE_CTRL_BREAK EXCEP_CTL (0x0009) #define AE_CTRL_CONTINUE EXCEP_CTL (0x000A) -#define AE_CTRL_SKIP EXCEP_CTL (0x000B) -#define AE_CTRL_PARSE_CONTINUE EXCEP_CTL (0x000C) -#define AE_CTRL_PARSE_PENDING EXCEP_CTL (0x000D) +#define AE_CTRL_PARSE_CONTINUE EXCEP_CTL (0x000B) +#define AE_CTRL_PARSE_PENDING EXCEP_CTL (0x000C) -#define AE_CODE_CTRL_MAX 0x000D +#define AE_CODE_CTRL_MAX 0x000C /* Exception strings for acpi_format_exception */ @@ -378,7 +376,6 @@ static const struct acpi_exception_info acpi_gbl_exception_names_ctrl[] = { EXCEP_TXT("AE_CTRL_TRANSFER", "Transfer control to called method"), EXCEP_TXT("AE_CTRL_BREAK", "A Break has been executed"), EXCEP_TXT("AE_CTRL_CONTINUE", "A Continue has been executed"), - EXCEP_TXT("AE_CTRL_SKIP", "Not currently used"), EXCEP_TXT("AE_CTRL_PARSE_CONTINUE", "Used to skip over bad opcodes"), EXCEP_TXT("AE_CTRL_PARSE_PENDING", "Used to implement AML While loops") }; diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h index be779db708bd..b421584033a5 100644 --- a/include/acpi/acnames.h +++ b/include/acpi/acnames.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h index 48eb4dd99bb1..c2e664e74075 100644 --- a/include/acpi/acoutput.h +++ b/include/acpi/acoutput.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h index 82803ae9713f..ca036620703c 100644 --- a/include/acpi/acpi.h +++ b/include/acpi/acpi.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 4242c31ffaee..ef0ae8aaa567 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -522,6 +522,8 @@ void acpi_bus_trim(struct acpi_device *start); acpi_status acpi_bus_get_ejd(acpi_handle handle, acpi_handle * ejd); int acpi_match_device_ids(struct acpi_device *device, const struct acpi_device_id *ids); +void acpi_set_modalias(struct acpi_device *adev, const char *default_id, + char *modalias, size_t len); int acpi_create_dir(struct acpi_device *); void acpi_remove_dir(struct acpi_device *); diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h index f3414c83abb1..c66eb8ffa454 100644 --- a/include/acpi/acpiosxf.h +++ b/include/acpi/acpiosxf.h @@ -7,7 +7,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -333,6 +333,10 @@ u64 acpi_os_get_timer(void); acpi_status acpi_os_signal(u32 function, void *info); #endif +#ifndef ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_enter_sleep +acpi_status acpi_os_enter_sleep(u8 sleep_state, u32 rega_value, u32 regb_value); +#endif + /* * Debug print routines */ @@ -355,12 +359,12 @@ void acpi_os_redirect_output(void *destination); acpi_status acpi_os_get_line(char *buffer, u32 buffer_length, u32 *bytes_read); #endif -#ifndef ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_initialize_command_signals -acpi_status acpi_os_initialize_command_signals(void); +#ifndef ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_initialize_debugger +acpi_status acpi_os_initialize_debugger(void); #endif -#ifndef ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_terminate_command_signals -void acpi_os_terminate_command_signals(void); +#ifndef ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_terminate_debugger +void acpi_os_terminate_debugger(void); #endif #ifndef ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_wait_command_ready diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index f5e10dd8e86b..3795386ea706 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -46,7 +46,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20160930 +#define ACPI_CA_VERSION 0x20170119 #include <acpi/acconfig.h> #include <acpi/actypes.h> diff --git a/include/acpi/acrestyp.h b/include/acpi/acrestyp.h index 16c189283ea0..f0f7403d2000 100644 --- a/include/acpi/acrestyp.h +++ b/include/acpi/acrestyp.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index da5708caf8a1..d92543f3bbfd 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 796d6baae3a3..b4ce55c008b0 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index c93dbadfc71d..7aee9fb3bd1f 100644 --- a/include/acpi/actbl2.h +++ b/include/acpi/actbl2.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h index ebc1f4f9fe66..94414b255a38 100644 --- a/include/acpi/actbl3.h +++ b/include/acpi/actbl3.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index 1d798abae710..d549e31c6d18 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acuuid.h b/include/acpi/acuuid.h index 0f269e088f7a..699a1999afe8 100644 --- a/include/acpi/acuuid.h +++ b/include/acpi/acuuid.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h index 34cce729109c..09994b063243 100644 --- a/include/acpi/platform/acenv.h +++ b/include/acpi/platform/acenv.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -75,7 +75,8 @@ (defined ACPI_NAMES_APP) || \ (defined ACPI_SRC_APP) || \ (defined ACPI_XTRACT_APP) || \ - (defined ACPI_EXAMPLE_APP) + (defined ACPI_EXAMPLE_APP) || \ + (defined ACPI_EFI_HELLO) #define ACPI_APPLICATION #define ACPI_SINGLE_THREADED #define USE_NATIVE_ALLOCATE_ZEROED @@ -177,7 +178,7 @@ #include "acmsvc.h" #elif defined(__INTEL_COMPILER) -#include "acintel.h" +#include <acpi/platform/acintel.h> #endif @@ -357,7 +358,7 @@ #include <stdlib.h> #include <string.h> #include <ctype.h> -#ifdef ACPI_APPLICATION +#if defined (ACPI_APPLICATION) || defined(ACPI_LIBRARY) #include <stdio.h> #include <fcntl.h> #include <errno.h> diff --git a/include/acpi/platform/acenvex.h b/include/acpi/platform/acenvex.h index b3171b9d6974..127c848a1ba7 100644 --- a/include/acpi/platform/acenvex.h +++ b/include/acpi/platform/acenvex.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h index 8f66aaabadf7..e877a35ee977 100644 --- a/include/acpi/platform/acgcc.h +++ b/include/acpi/platform/acgcc.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/platform/acgccex.h b/include/acpi/platform/acgccex.h index 46ead2caada4..4f701b288cec 100644 --- a/include/acpi/platform/acgccex.h +++ b/include/acpi/platform/acgccex.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/platform/acintel.h b/include/acpi/platform/acintel.h new file mode 100644 index 000000000000..17bd3b7b4e5a --- /dev/null +++ b/include/acpi/platform/acintel.h @@ -0,0 +1,87 @@ +/****************************************************************************** + * + * Name: acintel.h - VC specific defines, etc. + * + *****************************************************************************/ + +/* + * Copyright (C) 2000 - 2017, Intel Corp. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions, and the following disclaimer, + * without modification. + * 2. Redistributions in binary form must reproduce at minimum a disclaimer + * substantially similar to the "NO WARRANTY" disclaimer below + * ("Disclaimer") and any redistribution must be conditioned upon + * including a substantially similar Disclaimer requirement for further + * binary redistribution. + * 3. Neither the names of the above-listed copyright holders nor the names + * of any contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * Alternatively, this software may be distributed under the terms of the + * GNU General Public License ("GPL") version 2 as published by the Free + * Software Foundation. + * + * NO WARRANTY + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING + * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGES. + */ + +#ifndef __ACINTEL_H__ +#define __ACINTEL_H__ + +/* + * Use compiler specific <stdarg.h> is a good practice for even when + * -nostdinc is specified (i.e., ACPI_USE_STANDARD_HEADERS undefined. + */ +#include <stdarg.h> + +/* Configuration specific to Intel 64-bit C compiler */ + +#define COMPILER_DEPENDENT_INT64 __int64 +#define COMPILER_DEPENDENT_UINT64 unsigned __int64 +#define ACPI_INLINE __inline + +/* + * Calling conventions: + * + * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads) + * ACPI_EXTERNAL_XFACE - External ACPI interfaces + * ACPI_INTERNAL_XFACE - Internal ACPI interfaces + * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces + */ +#define ACPI_SYSTEM_XFACE +#define ACPI_EXTERNAL_XFACE +#define ACPI_INTERNAL_XFACE +#define ACPI_INTERNAL_VAR_XFACE + +/* remark 981 - operands evaluated in no particular order */ +#pragma warning(disable:981) + +/* warn C4100: unreferenced formal parameter */ +#pragma warning(disable:4100) + +/* warn C4127: conditional expression is constant */ +#pragma warning(disable:4127) + +/* warn C4706: assignment within conditional expression */ +#pragma warning(disable:4706) + +/* warn C4214: bit field types other than int */ +#pragma warning(disable:4214) + +#endif /* __ACINTEL_H__ */ diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h index e861a24f06f2..a39e3f67616f 100644 --- a/include/acpi/platform/aclinux.h +++ b/include/acpi/platform/aclinux.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -156,8 +156,8 @@ */ #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_readable #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_writable -#define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_initialize_command_signals -#define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_terminate_command_signals +#define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_initialize_debugger +#define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_terminate_debugger /* * OSL interfaces used by utilities @@ -201,7 +201,8 @@ #define ACPI_CAST_PTHREAD_T(pthread) ((acpi_thread_id) (pthread)) #if defined(__ia64__) || defined(__x86_64__) ||\ - defined(__aarch64__) || defined(__PPC64__) + defined(__aarch64__) || defined(__PPC64__) ||\ + defined(__s390x__) #define ACPI_MACHINE_WIDTH 64 #define COMPILER_DEPENDENT_INT64 long #define COMPILER_DEPENDENT_UINT64 unsigned long diff --git a/include/acpi/platform/aclinuxex.h b/include/acpi/platform/aclinuxex.h index 7dbb1141f546..efdff527f8fc 100644 --- a/include/acpi/platform/aclinuxex.h +++ b/include/acpi/platform/aclinuxex.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2016, Intel Corp. + * Copyright (C) 2000 - 2017, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -129,12 +129,12 @@ static inline u8 acpi_os_readable(void *pointer, acpi_size length) return TRUE; } -static inline acpi_status acpi_os_initialize_command_signals(void) +static inline acpi_status acpi_os_initialize_debugger(void) { return AE_OK; } -static inline void acpi_os_terminate_command_signals(void) +static inline void acpi_os_terminate_debugger(void) { return; } diff --git a/include/dt-bindings/pinctrl/stm32h7-pinfunc.h b/include/dt-bindings/pinctrl/stm32h7-pinfunc.h new file mode 100644 index 000000000000..cb673b5e8e1e --- /dev/null +++ b/include/dt-bindings/pinctrl/stm32h7-pinfunc.h @@ -0,0 +1,1612 @@ +#ifndef _DT_BINDINGS_STM32H7_PINFUNC_H +#define _DT_BINDINGS_STM32H7_PINFUNC_H + +#define STM32H7_PA0_FUNC_GPIO 0x0 +#define STM32H7_PA0_FUNC_TIM2_CH1_TIM2_ETR 0x2 +#define STM32H7_PA0_FUNC_TIM5_CH1 0x3 +#define STM32H7_PA0_FUNC_TIM8_ETR 0x4 +#define STM32H7_PA0_FUNC_TIM15_BKIN 0x5 +#define STM32H7_PA0_FUNC_USART2_CTS_NSS 0x8 +#define STM32H7_PA0_FUNC_UART4_TX 0x9 +#define STM32H7_PA0_FUNC_SDMMC2_CMD 0xa +#define STM32H7_PA0_FUNC_SAI2_SD_B 0xb +#define STM32H7_PA0_FUNC_ETH_MII_CRS 0xc +#define STM32H7_PA0_FUNC_EVENTOUT 0x10 +#define STM32H7_PA0_FUNC_ANALOG 0x11 + +#define STM32H7_PA1_FUNC_GPIO 0x100 +#define STM32H7_PA1_FUNC_TIM2_CH2 0x102 +#define STM32H7_PA1_FUNC_TIM5_CH2 0x103 +#define STM32H7_PA1_FUNC_LPTIM3_OUT 0x104 +#define STM32H7_PA1_FUNC_TIM15_CH1N 0x105 +#define STM32H7_PA1_FUNC_USART2_RTS 0x108 +#define STM32H7_PA1_FUNC_UART4_RX 0x109 +#define STM32H7_PA1_FUNC_QUADSPI_BK1_IO3 0x10a +#define STM32H7_PA1_FUNC_SAI2_MCK_B 0x10b +#define STM32H7_PA1_FUNC_ETH_MII_RX_CLK_ETH_RMII_REF_CLK 0x10c +#define STM32H7_PA1_FUNC_LCD_R2 0x10f +#define STM32H7_PA1_FUNC_EVENTOUT 0x110 +#define STM32H7_PA1_FUNC_ANALOG 0x111 + +#define STM32H7_PA2_FUNC_GPIO 0x200 +#define STM32H7_PA2_FUNC_TIM2_CH3 0x202 +#define STM32H7_PA2_FUNC_TIM5_CH3 0x203 +#define STM32H7_PA2_FUNC_LPTIM4_OUT 0x204 +#define STM32H7_PA2_FUNC_TIM15_CH1 0x205 +#define STM32H7_PA2_FUNC_USART2_TX 0x208 +#define STM32H7_PA2_FUNC_SAI2_SCK_B 0x209 +#define STM32H7_PA2_FUNC_ETH_MDIO 0x20c +#define STM32H7_PA2_FUNC_MDIOS_MDIO 0x20d +#define STM32H7_PA2_FUNC_LCD_R1 0x20f +#define STM32H7_PA2_FUNC_EVENTOUT 0x210 +#define STM32H7_PA2_FUNC_ANALOG 0x211 + +#define STM32H7_PA3_FUNC_GPIO 0x300 +#define STM32H7_PA3_FUNC_TIM2_CH4 0x302 +#define STM32H7_PA3_FUNC_TIM5_CH4 0x303 +#define STM32H7_PA3_FUNC_LPTIM5_OUT 0x304 +#define STM32H7_PA3_FUNC_TIM15_CH2 0x305 +#define STM32H7_PA3_FUNC_USART2_RX 0x308 +#define STM32H7_PA3_FUNC_LCD_B2 0x30a +#define STM32H7_PA3_FUNC_OTG_HS_ULPI_D0 0x30b +#define STM32H7_PA3_FUNC_ETH_MII_COL 0x30c +#define STM32H7_PA3_FUNC_LCD_B5 0x30f +#define STM32H7_PA3_FUNC_EVENTOUT 0x310 +#define STM32H7_PA3_FUNC_ANALOG 0x311 + +#define STM32H7_PA4_FUNC_GPIO 0x400 +#define STM32H7_PA4_FUNC_TIM5_ETR 0x403 +#define STM32H7_PA4_FUNC_SPI1_NSS_I2S1_WS 0x406 +#define STM32H7_PA4_FUNC_SPI3_NSS_I2S3_WS 0x407 +#define STM32H7_PA4_FUNC_USART2_CK 0x408 +#define STM32H7_PA4_FUNC_SPI6_NSS 0x409 +#define STM32H7_PA4_FUNC_OTG_HS_SOF 0x40d +#define STM32H7_PA4_FUNC_DCMI_HSYNC 0x40e +#define STM32H7_PA4_FUNC_LCD_VSYNC 0x40f +#define STM32H7_PA4_FUNC_EVENTOUT 0x410 +#define STM32H7_PA4_FUNC_ANALOG 0x411 + +#define STM32H7_PA5_FUNC_GPIO 0x500 +#define STM32H7_PA5_FUNC_TIM2_CH1_TIM2_ETR 0x502 +#define STM32H7_PA5_FUNC_TIM8_CH1N 0x504 +#define STM32H7_PA5_FUNC_SPI1_SCK_I2S1_CK 0x506 +#define STM32H7_PA5_FUNC_SPI6_SCK 0x509 +#define STM32H7_PA5_FUNC_OTG_HS_ULPI_CK 0x50b +#define STM32H7_PA5_FUNC_LCD_R4 0x50f +#define STM32H7_PA5_FUNC_EVENTOUT 0x510 +#define STM32H7_PA5_FUNC_ANALOG 0x511 + +#define STM32H7_PA6_FUNC_GPIO 0x600 +#define STM32H7_PA6_FUNC_TIM1_BKIN 0x602 +#define STM32H7_PA6_FUNC_TIM3_CH1 0x603 +#define STM32H7_PA6_FUNC_TIM8_BKIN 0x604 +#define STM32H7_PA6_FUNC_SPI1_MISO_I2S1_SDI 0x606 +#define STM32H7_PA6_FUNC_SPI6_MISO 0x609 +#define STM32H7_PA6_FUNC_TIM13_CH1 0x60a +#define STM32H7_PA6_FUNC_TIM8_BKIN_COMP12 0x60b +#define STM32H7_PA6_FUNC_MDIOS_MDC 0x60c +#define STM32H7_PA6_FUNC_TIM1_BKIN_COMP12 0x60d +#define STM32H7_PA6_FUNC_DCMI_PIXCLK 0x60e +#define STM32H7_PA6_FUNC_LCD_G2 0x60f +#define STM32H7_PA6_FUNC_EVENTOUT 0x610 +#define STM32H7_PA6_FUNC_ANALOG 0x611 + +#define STM32H7_PA7_FUNC_GPIO 0x700 +#define STM32H7_PA7_FUNC_TIM1_CH1N 0x702 +#define STM32H7_PA7_FUNC_TIM3_CH2 0x703 +#define STM32H7_PA7_FUNC_TIM8_CH1N 0x704 +#define STM32H7_PA7_FUNC_SPI1_MOSI_I2S1_SDO 0x706 +#define STM32H7_PA7_FUNC_SPI6_MOSI 0x709 +#define STM32H7_PA7_FUNC_TIM14_CH1 0x70a +#define STM32H7_PA7_FUNC_ETH_MII_RX_DV_ETH_RMII_CRS_DV 0x70c +#define STM32H7_PA7_FUNC_FMC_SDNWE 0x70d +#define STM32H7_PA7_FUNC_EVENTOUT 0x710 +#define STM32H7_PA7_FUNC_ANALOG 0x711 + +#define STM32H7_PA8_FUNC_GPIO 0x800 +#define STM32H7_PA8_FUNC_MCO1 0x801 +#define STM32H7_PA8_FUNC_TIM1_CH1 0x802 +#define STM32H7_PA8_FUNC_HRTIM_CHB2 0x803 +#define STM32H7_PA8_FUNC_TIM8_BKIN2 0x804 +#define STM32H7_PA8_FUNC_I2C3_SCL 0x805 +#define STM32H7_PA8_FUNC_USART1_CK 0x808 +#define STM32H7_PA8_FUNC_OTG_FS_SOF 0x80b +#define STM32H7_PA8_FUNC_UART7_RX 0x80c +#define STM32H7_PA8_FUNC_TIM8_BKIN2_COMP12 0x80d +#define STM32H7_PA8_FUNC_LCD_B3 0x80e +#define STM32H7_PA8_FUNC_LCD_R6 0x80f +#define STM32H7_PA8_FUNC_EVENTOUT 0x810 +#define STM32H7_PA8_FUNC_ANALOG 0x811 + +#define STM32H7_PA9_FUNC_GPIO 0x900 +#define STM32H7_PA9_FUNC_TIM1_CH2 0x902 +#define STM32H7_PA9_FUNC_HRTIM_CHC1 0x903 +#define STM32H7_PA9_FUNC_LPUART1_TX 0x904 +#define STM32H7_PA9_FUNC_I2C3_SMBA 0x905 +#define STM32H7_PA9_FUNC_SPI2_SCK_I2S2_CK 0x906 +#define STM32H7_PA9_FUNC_USART1_TX 0x908 +#define STM32H7_PA9_FUNC_CAN1_RXFD 0x90a +#define STM32H7_PA9_FUNC_ETH_TX_ER 0x90c +#define STM32H7_PA9_FUNC_DCMI_D0 0x90e +#define STM32H7_PA9_FUNC_LCD_R5 0x90f +#define STM32H7_PA9_FUNC_EVENTOUT 0x910 +#define STM32H7_PA9_FUNC_ANALOG 0x911 + +#define STM32H7_PA10_FUNC_GPIO 0xa00 +#define STM32H7_PA10_FUNC_TIM1_CH3 0xa02 +#define STM32H7_PA10_FUNC_HRTIM_CHC2 0xa03 +#define STM32H7_PA10_FUNC_LPUART1_RX 0xa04 +#define STM32H7_PA10_FUNC_USART1_RX 0xa08 +#define STM32H7_PA10_FUNC_CAN1_TXFD 0xa0a +#define STM32H7_PA10_FUNC_OTG_FS_ID 0xa0b +#define STM32H7_PA10_FUNC_MDIOS_MDIO 0xa0c +#define STM32H7_PA10_FUNC_LCD_B4 0xa0d +#define STM32H7_PA10_FUNC_DCMI_D1 0xa0e +#define STM32H7_PA10_FUNC_LCD_B1 0xa0f +#define STM32H7_PA10_FUNC_EVENTOUT 0xa10 +#define STM32H7_PA10_FUNC_ANALOG 0xa11 + +#define STM32H7_PA11_FUNC_GPIO 0xb00 +#define STM32H7_PA11_FUNC_TIM1_CH4 0xb02 +#define STM32H7_PA11_FUNC_HRTIM_CHD1 0xb03 +#define STM32H7_PA11_FUNC_LPUART1_CTS 0xb04 +#define STM32H7_PA11_FUNC_SPI2_NSS_I2S2_WS 0xb06 +#define STM32H7_PA11_FUNC_UART4_RX 0xb07 +#define STM32H7_PA11_FUNC_USART1_CTS_NSS 0xb08 +#define STM32H7_PA11_FUNC_CAN1_RX 0xb0a +#define STM32H7_PA11_FUNC_OTG_FS_DM 0xb0b +#define STM32H7_PA11_FUNC_LCD_R4 0xb0f +#define STM32H7_PA11_FUNC_EVENTOUT 0xb10 +#define STM32H7_PA11_FUNC_ANALOG 0xb11 + +#define STM32H7_PA12_FUNC_GPIO 0xc00 +#define STM32H7_PA12_FUNC_TIM1_ETR 0xc02 +#define STM32H7_PA12_FUNC_HRTIM_CHD2 0xc03 +#define STM32H7_PA12_FUNC_LPUART1_RTS 0xc04 +#define STM32H7_PA12_FUNC_SPI2_SCK_I2S2_CK 0xc06 +#define STM32H7_PA12_FUNC_UART4_TX 0xc07 +#define STM32H7_PA12_FUNC_USART1_RTS 0xc08 +#define STM32H7_PA12_FUNC_SAI2_FS_B 0xc09 +#define STM32H7_PA12_FUNC_CAN1_TX 0xc0a +#define STM32H7_PA12_FUNC_OTG_FS_DP 0xc0b +#define STM32H7_PA12_FUNC_LCD_R5 0xc0f +#define STM32H7_PA12_FUNC_EVENTOUT 0xc10 +#define STM32H7_PA12_FUNC_ANALOG 0xc11 + +#define STM32H7_PA13_FUNC_GPIO 0xd00 +#define STM32H7_PA13_FUNC_JTMS_SWDIO 0xd01 +#define STM32H7_PA13_FUNC_EVENTOUT 0xd10 +#define STM32H7_PA13_FUNC_ANALOG 0xd11 + +#define STM32H7_PA14_FUNC_GPIO 0xe00 +#define STM32H7_PA14_FUNC_JTCK_SWCLK 0xe01 +#define STM32H7_PA14_FUNC_EVENTOUT 0xe10 +#define STM32H7_PA14_FUNC_ANALOG 0xe11 + +#define STM32H7_PA15_FUNC_GPIO 0xf00 +#define STM32H7_PA15_FUNC_JTDI 0xf01 +#define STM32H7_PA15_FUNC_TIM2_CH1_TIM2_ETR 0xf02 +#define STM32H7_PA15_FUNC_HRTIM_FLT1 0xf03 +#define STM32H7_PA15_FUNC_HDMI_CEC 0xf05 +#define STM32H7_PA15_FUNC_SPI1_NSS_I2S1_WS 0xf06 +#define STM32H7_PA15_FUNC_SPI3_NSS_I2S3_WS 0xf07 +#define STM32H7_PA15_FUNC_SPI6_NSS 0xf08 +#define STM32H7_PA15_FUNC_UART4_RTS 0xf09 +#define STM32H7_PA15_FUNC_UART7_TX 0xf0c +#define STM32H7_PA15_FUNC_DSI_TE 0xf0e +#define STM32H7_PA15_FUNC_EVENTOUT 0xf10 +#define STM32H7_PA15_FUNC_ANALOG 0xf11 + +#define STM32H7_PB0_FUNC_GPIO 0x1000 +#define STM32H7_PB0_FUNC_TIM1_CH2N 0x1002 +#define STM32H7_PB0_FUNC_TIM3_CH3 0x1003 +#define STM32H7_PB0_FUNC_TIM8_CH2N 0x1004 +#define STM32H7_PB0_FUNC_DFSDM_CKOUT 0x1007 +#define STM32H7_PB0_FUNC_UART4_CTS 0x1009 +#define STM32H7_PB0_FUNC_LCD_R3 0x100a +#define STM32H7_PB0_FUNC_OTG_HS_ULPI_D1 0x100b +#define STM32H7_PB0_FUNC_ETH_MII_RXD2 0x100c +#define STM32H7_PB0_FUNC_LCD_G1 0x100f +#define STM32H7_PB0_FUNC_EVENTOUT 0x1010 +#define STM32H7_PB0_FUNC_ANALOG 0x1011 + +#define STM32H7_PB1_FUNC_GPIO 0x1100 +#define STM32H7_PB1_FUNC_TIM1_CH3N 0x1102 +#define STM32H7_PB1_FUNC_TIM3_CH4 0x1103 +#define STM32H7_PB1_FUNC_TIM8_CH3N 0x1104 +#define STM32H7_PB1_FUNC_DFSDM_DATIN1 0x1107 +#define STM32H7_PB1_FUNC_LCD_R6 0x110a +#define STM32H7_PB1_FUNC_OTG_HS_ULPI_D2 0x110b +#define STM32H7_PB1_FUNC_ETH_MII_RXD3 0x110c +#define STM32H7_PB1_FUNC_LCD_G0 0x110f +#define STM32H7_PB1_FUNC_EVENTOUT 0x1110 +#define STM32H7_PB1_FUNC_ANALOG 0x1111 + +#define STM32H7_PB2_FUNC_GPIO 0x1200 +#define STM32H7_PB2_FUNC_SAI1_D1 0x1203 +#define STM32H7_PB2_FUNC_DFSDM_CKIN1 0x1205 +#define STM32H7_PB2_FUNC_SAI1_SD_A 0x1207 +#define STM32H7_PB2_FUNC_SPI3_MOSI_I2S3_SDO 0x1208 +#define STM32H7_PB2_FUNC_SAI4_SD_A 0x1209 +#define STM32H7_PB2_FUNC_QUADSPI_CLK 0x120a +#define STM32H7_PB2_FUNC_SAI4_D1 0x120b +#define STM32H7_PB2_FUNC_ETH_TX_ER 0x120c +#define STM32H7_PB2_FUNC_EVENTOUT 0x1210 +#define STM32H7_PB2_FUNC_ANALOG 0x1211 + +#define STM32H7_PB3_FUNC_GPIO 0x1300 +#define STM32H7_PB3_FUNC_JTDO_TRACESWO 0x1301 +#define STM32H7_PB3_FUNC_TIM2_CH2 0x1302 +#define STM32H7_PB3_FUNC_HRTIM_FLT4 0x1303 +#define STM32H7_PB3_FUNC_SPI1_SCK_I2S1_CK 0x1306 +#define STM32H7_PB3_FUNC_SPI3_SCK_I2S3_CK 0x1307 +#define STM32H7_PB3_FUNC_SPI6_SCK 0x1309 +#define STM32H7_PB3_FUNC_SDMMC2_D2 0x130a +#define STM32H7_PB3_FUNC_UART7_RX 0x130c +#define STM32H7_PB3_FUNC_EVENTOUT 0x1310 +#define STM32H7_PB3_FUNC_ANALOG 0x1311 + +#define STM32H7_PB4_FUNC_GPIO 0x1400 +#define STM32H7_PB4_FUNC_NJTRST 0x1401 +#define STM32H7_PB4_FUNC_TIM16_BKIN 0x1402 +#define STM32H7_PB4_FUNC_TIM3_CH1 0x1403 +#define STM32H7_PB4_FUNC_HRTIM_EEV6 0x1404 +#define STM32H7_PB4_FUNC_SPI1_MISO_I2S1_SDI 0x1406 +#define STM32H7_PB4_FUNC_SPI3_MISO_I2S3_SDI 0x1407 +#define STM32H7_PB4_FUNC_SPI2_NSS_I2S2_WS 0x1408 +#define STM32H7_PB4_FUNC_SPI6_MISO 0x1409 +#define STM32H7_PB4_FUNC_SDMMC2_D3 0x140a +#define STM32H7_PB4_FUNC_UART7_TX 0x140c +#define STM32H7_PB4_FUNC_EVENTOUT 0x1410 +#define STM32H7_PB4_FUNC_ANALOG 0x1411 + +#define STM32H7_PB5_FUNC_GPIO 0x1500 +#define STM32H7_PB5_FUNC_TIM17_BKIN 0x1502 +#define STM32H7_PB5_FUNC_TIM3_CH2 0x1503 +#define STM32H7_PB5_FUNC_HRTIM_EEV7 0x1504 +#define STM32H7_PB5_FUNC_I2C1_SMBA 0x1505 +#define STM32H7_PB5_FUNC_SPI1_MOSI_I2S1_SDO 0x1506 +#define STM32H7_PB5_FUNC_I2C4_SMBA 0x1507 +#define STM32H7_PB5_FUNC_SPI3_MOSI_I2S3_SDO 0x1508 +#define STM32H7_PB5_FUNC_SPI6_MOSI 0x1509 +#define STM32H7_PB5_FUNC_CAN2_RX 0x150a +#define STM32H7_PB5_FUNC_OTG_HS_ULPI_D7 0x150b +#define STM32H7_PB5_FUNC_ETH_PPS_OUT 0x150c +#define STM32H7_PB5_FUNC_FMC_SDCKE1 0x150d +#define STM32H7_PB5_FUNC_DCMI_D10 0x150e +#define STM32H7_PB5_FUNC_UART5_RX 0x150f +#define STM32H7_PB5_FUNC_EVENTOUT 0x1510 +#define STM32H7_PB5_FUNC_ANALOG 0x1511 + +#define STM32H7_PB6_FUNC_GPIO 0x1600 +#define STM32H7_PB6_FUNC_TIM16_CH1N 0x1602 +#define STM32H7_PB6_FUNC_TIM4_CH1 0x1603 +#define STM32H7_PB6_FUNC_HRTIM_EEV8 0x1604 +#define STM32H7_PB6_FUNC_I2C1_SCL 0x1605 +#define STM32H7_PB6_FUNC_HDMI_CEC 0x1606 +#define STM32H7_PB6_FUNC_I2C4_SCL 0x1607 +#define STM32H7_PB6_FUNC_USART1_TX 0x1608 +#define STM32H7_PB6_FUNC_LPUART1_TX 0x1609 +#define STM32H7_PB6_FUNC_CAN2_TX 0x160a +#define STM32H7_PB6_FUNC_QUADSPI_BK1_NCS 0x160b +#define STM32H7_PB6_FUNC_DFSDM_DATIN5 0x160c +#define STM32H7_PB6_FUNC_FMC_SDNE1 0x160d +#define STM32H7_PB6_FUNC_DCMI_D5 0x160e +#define STM32H7_PB6_FUNC_UART5_TX 0x160f +#define STM32H7_PB6_FUNC_EVENTOUT 0x1610 +#define STM32H7_PB6_FUNC_ANALOG 0x1611 + +#define STM32H7_PB7_FUNC_GPIO 0x1700 +#define STM32H7_PB7_FUNC_TIM17_CH1N 0x1702 +#define STM32H7_PB7_FUNC_TIM4_CH2 0x1703 +#define STM32H7_PB7_FUNC_HRTIM_EEV9 0x1704 +#define STM32H7_PB7_FUNC_I2C1_SDA 0x1705 +#define STM32H7_PB7_FUNC_I2C4_SDA 0x1707 +#define STM32H7_PB7_FUNC_USART1_RX 0x1708 +#define STM32H7_PB7_FUNC_LPUART1_RX 0x1709 +#define STM32H7_PB7_FUNC_CAN2_TXFD 0x170a +#define STM32H7_PB7_FUNC_DFSDM_CKIN5 0x170c +#define STM32H7_PB7_FUNC_FMC_NL 0x170d +#define STM32H7_PB7_FUNC_DCMI_VSYNC 0x170e +#define STM32H7_PB7_FUNC_EVENTOUT 0x1710 +#define STM32H7_PB7_FUNC_ANALOG 0x1711 + +#define STM32H7_PB8_FUNC_GPIO 0x1800 +#define STM32H7_PB8_FUNC_TIM16_CH1 0x1802 +#define STM32H7_PB8_FUNC_TIM4_CH3 0x1803 +#define STM32H7_PB8_FUNC_DFSDM_CKIN7 0x1804 +#define STM32H7_PB8_FUNC_I2C1_SCL 0x1805 +#define STM32H7_PB8_FUNC_I2C4_SCL 0x1807 +#define STM32H7_PB8_FUNC_SDMMC1_CKIN 0x1808 +#define STM32H7_PB8_FUNC_UART4_RX 0x1809 +#define STM32H7_PB8_FUNC_CAN1_RX 0x180a +#define STM32H7_PB8_FUNC_SDMMC2_D4 0x180b +#define STM32H7_PB8_FUNC_ETH_MII_TXD3 0x180c +#define STM32H7_PB8_FUNC_SDMMC1_D4 0x180d +#define STM32H7_PB8_FUNC_DCMI_D6 0x180e +#define STM32H7_PB8_FUNC_LCD_B6 0x180f +#define STM32H7_PB8_FUNC_EVENTOUT 0x1810 +#define STM32H7_PB8_FUNC_ANALOG 0x1811 + +#define STM32H7_PB9_FUNC_GPIO 0x1900 +#define STM32H7_PB9_FUNC_TIM17_CH1 0x1902 +#define STM32H7_PB9_FUNC_TIM4_CH4 0x1903 +#define STM32H7_PB9_FUNC_DFSDM_DATIN7 0x1904 +#define STM32H7_PB9_FUNC_I2C1_SDA 0x1905 +#define STM32H7_PB9_FUNC_SPI2_NSS_I2S2_WS 0x1906 +#define STM32H7_PB9_FUNC_I2C4_SDA 0x1907 +#define STM32H7_PB9_FUNC_SDMMC1_CDIR 0x1908 +#define STM32H7_PB9_FUNC_UART4_TX 0x1909 +#define STM32H7_PB9_FUNC_CAN1_TX 0x190a +#define STM32H7_PB9_FUNC_SDMMC2_D5 0x190b +#define STM32H7_PB9_FUNC_I2C4_SMBA 0x190c +#define STM32H7_PB9_FUNC_SDMMC1_D5 0x190d +#define STM32H7_PB9_FUNC_DCMI_D7 0x190e +#define STM32H7_PB9_FUNC_LCD_B7 0x190f +#define STM32H7_PB9_FUNC_EVENTOUT 0x1910 +#define STM32H7_PB9_FUNC_ANALOG 0x1911 + +#define STM32H7_PB10_FUNC_GPIO 0x1a00 +#define STM32H7_PB10_FUNC_TIM2_CH3 0x1a02 +#define STM32H7_PB10_FUNC_HRTIM_SCOUT 0x1a03 +#define STM32H7_PB10_FUNC_LPTIM2_IN1 0x1a04 +#define STM32H7_PB10_FUNC_I2C2_SCL 0x1a05 +#define STM32H7_PB10_FUNC_SPI2_SCK_I2S2_CK 0x1a06 +#define STM32H7_PB10_FUNC_DFSDM_DATIN7 0x1a07 +#define STM32H7_PB10_FUNC_USART3_TX 0x1a08 +#define STM32H7_PB10_FUNC_QUADSPI_BK1_NCS 0x1a0a +#define STM32H7_PB10_FUNC_OTG_HS_ULPI_D3 0x1a0b +#define STM32H7_PB10_FUNC_ETH_MII_RX_ER 0x1a0c +#define STM32H7_PB10_FUNC_LCD_G4 0x1a0f +#define STM32H7_PB10_FUNC_EVENTOUT 0x1a10 +#define STM32H7_PB10_FUNC_ANALOG 0x1a11 + +#define STM32H7_PB11_FUNC_GPIO 0x1b00 +#define STM32H7_PB11_FUNC_TIM2_CH4 0x1b02 +#define STM32H7_PB11_FUNC_HRTIM_SCIN 0x1b03 +#define STM32H7_PB11_FUNC_LPTIM2_ETR 0x1b04 +#define STM32H7_PB11_FUNC_I2C2_SDA 0x1b05 +#define STM32H7_PB11_FUNC_DFSDM_CKIN7 0x1b07 +#define STM32H7_PB11_FUNC_USART3_RX 0x1b08 +#define STM32H7_PB11_FUNC_OTG_HS_ULPI_D4 0x1b0b +#define STM32H7_PB11_FUNC_ETH_MII_TX_EN_ETH_RMII_TX_EN 0x1b0c +#define STM32H7_PB11_FUNC_DSI_TE 0x1b0e +#define STM32H7_PB11_FUNC_LCD_G5 0x1b0f +#define STM32H7_PB11_FUNC_EVENTOUT 0x1b10 +#define STM32H7_PB11_FUNC_ANALOG 0x1b11 + +#define STM32H7_PB12_FUNC_GPIO 0x1c00 +#define STM32H7_PB12_FUNC_TIM1_BKIN 0x1c02 +#define STM32H7_PB12_FUNC_I2C2_SMBA 0x1c05 +#define STM32H7_PB12_FUNC_SPI2_NSS_I2S2_WS 0x1c06 +#define STM32H7_PB12_FUNC_DFSDM_DATIN1 0x1c07 +#define STM32H7_PB12_FUNC_USART3_CK 0x1c08 +#define STM32H7_PB12_FUNC_CAN2_RX 0x1c0a +#define STM32H7_PB12_FUNC_OTG_HS_ULPI_D5 0x1c0b +#define STM32H7_PB12_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0 0x1c0c +#define STM32H7_PB12_FUNC_OTG_HS_ID 0x1c0d +#define STM32H7_PB12_FUNC_TIM1_BKIN_COMP12 0x1c0e +#define STM32H7_PB12_FUNC_UART5_RX 0x1c0f +#define STM32H7_PB12_FUNC_EVENTOUT 0x1c10 +#define STM32H7_PB12_FUNC_ANALOG 0x1c11 + +#define STM32H7_PB13_FUNC_GPIO 0x1d00 +#define STM32H7_PB13_FUNC_TIM1_CH1N 0x1d02 +#define STM32H7_PB13_FUNC_LPTIM2_OUT 0x1d04 +#define STM32H7_PB13_FUNC_SPI2_SCK_I2S2_CK 0x1d06 +#define STM32H7_PB13_FUNC_DFSDM_CKIN1 0x1d07 +#define STM32H7_PB13_FUNC_USART3_CTS_NSS 0x1d08 +#define STM32H7_PB13_FUNC_CAN2_TX 0x1d0a +#define STM32H7_PB13_FUNC_OTG_HS_ULPI_D6 0x1d0b +#define STM32H7_PB13_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x1d0c +#define STM32H7_PB13_FUNC_UART5_TX 0x1d0f +#define STM32H7_PB13_FUNC_EVENTOUT 0x1d10 +#define STM32H7_PB13_FUNC_ANALOG 0x1d11 + +#define STM32H7_PB14_FUNC_GPIO 0x1e00 +#define STM32H7_PB14_FUNC_TIM1_CH2N 0x1e02 +#define STM32H7_PB14_FUNC_TIM8_CH2N 0x1e04 +#define STM32H7_PB14_FUNC_USART1_TX 0x1e05 +#define STM32H7_PB14_FUNC_SPI2_MISO_I2S2_SDI 0x1e06 +#define STM32H7_PB14_FUNC_DFSDM_DATIN2 0x1e07 +#define STM32H7_PB14_FUNC_USART3_RTS 0x1e08 +#define STM32H7_PB14_FUNC_UART4_RTS 0x1e09 +#define STM32H7_PB14_FUNC_SDMMC2_D0 0x1e0a +#define STM32H7_PB14_FUNC_OTG_HS_DM 0x1e0d +#define STM32H7_PB14_FUNC_EVENTOUT 0x1e10 +#define STM32H7_PB14_FUNC_ANALOG 0x1e11 + +#define STM32H7_PB15_FUNC_GPIO 0x1f00 +#define STM32H7_PB15_FUNC_RTC_REFIN 0x1f01 +#define STM32H7_PB15_FUNC_TIM1_CH3N 0x1f02 +#define STM32H7_PB15_FUNC_TIM8_CH3N 0x1f04 +#define STM32H7_PB15_FUNC_USART1_RX 0x1f05 +#define STM32H7_PB15_FUNC_SPI2_MOSI_I2S2_SDO 0x1f06 +#define STM32H7_PB15_FUNC_DFSDM_CKIN2 0x1f07 +#define STM32H7_PB15_FUNC_UART4_CTS 0x1f09 +#define STM32H7_PB15_FUNC_SDMMC2_D1 0x1f0a +#define STM32H7_PB15_FUNC_OTG_HS_DP 0x1f0d +#define STM32H7_PB15_FUNC_EVENTOUT 0x1f10 +#define STM32H7_PB15_FUNC_ANALOG 0x1f11 + +#define STM32H7_PC0_FUNC_GPIO 0x2000 +#define STM32H7_PC0_FUNC_DFSDM_CKIN0 0x2004 +#define STM32H7_PC0_FUNC_DFSDM_DATIN4 0x2007 +#define STM32H7_PC0_FUNC_SAI2_FS_B 0x2009 +#define STM32H7_PC0_FUNC_OTG_HS_ULPI_STP 0x200b +#define STM32H7_PC0_FUNC_FMC_SDNWE 0x200d +#define STM32H7_PC0_FUNC_LCD_R5 0x200f +#define STM32H7_PC0_FUNC_EVENTOUT 0x2010 +#define STM32H7_PC0_FUNC_ANALOG 0x2011 + +#define STM32H7_PC1_FUNC_GPIO 0x2100 +#define STM32H7_PC1_FUNC_TRACED0 0x2101 +#define STM32H7_PC1_FUNC_SAI1_D1 0x2103 +#define STM32H7_PC1_FUNC_DFSDM_DATIN0 0x2104 +#define STM32H7_PC1_FUNC_DFSDM_CKIN4 0x2105 +#define STM32H7_PC1_FUNC_SPI2_MOSI_I2S2_SDO 0x2106 +#define STM32H7_PC1_FUNC_SAI1_SD_A 0x2107 +#define STM32H7_PC1_FUNC_SAI4_SD_A 0x2109 +#define STM32H7_PC1_FUNC_SDMMC2_CK 0x210a +#define STM32H7_PC1_FUNC_SAI4_D1 0x210b +#define STM32H7_PC1_FUNC_ETH_MDC 0x210c +#define STM32H7_PC1_FUNC_MDIOS_MDC 0x210d +#define STM32H7_PC1_FUNC_EVENTOUT 0x2110 +#define STM32H7_PC1_FUNC_ANALOG 0x2111 + +#define STM32H7_PC2_FUNC_GPIO 0x2200 +#define STM32H7_PC2_FUNC_DFSDM_CKIN1 0x2204 +#define STM32H7_PC2_FUNC_SPI2_MISO_I2S2_SDI 0x2206 +#define STM32H7_PC2_FUNC_DFSDM_CKOUT 0x2207 +#define STM32H7_PC2_FUNC_OTG_HS_ULPI_DIR 0x220b +#define STM32H7_PC2_FUNC_ETH_MII_TXD2 0x220c +#define STM32H7_PC2_FUNC_FMC_SDNE0 0x220d +#define STM32H7_PC2_FUNC_EVENTOUT 0x2210 +#define STM32H7_PC2_FUNC_ANALOG 0x2211 + +#define STM32H7_PC3_FUNC_GPIO 0x2300 +#define STM32H7_PC3_FUNC_DFSDM_DATIN1 0x2304 +#define STM32H7_PC3_FUNC_SPI2_MOSI_I2S2_SDO 0x2306 +#define STM32H7_PC3_FUNC_OTG_HS_ULPI_NXT 0x230b +#define STM32H7_PC3_FUNC_ETH_MII_TX_CLK 0x230c +#define STM32H7_PC3_FUNC_FMC_SDCKE0 0x230d +#define STM32H7_PC3_FUNC_EVENTOUT 0x2310 +#define STM32H7_PC3_FUNC_ANALOG 0x2311 + +#define STM32H7_PC4_FUNC_GPIO 0x2400 +#define STM32H7_PC4_FUNC_DFSDM_CKIN2 0x2404 +#define STM32H7_PC4_FUNC_I2S1_MCK 0x2406 +#define STM32H7_PC4_FUNC_SPDIFRX_IN2 0x240a +#define STM32H7_PC4_FUNC_ETH_MII_RXD0_ETH_RMII_RXD0 0x240c +#define STM32H7_PC4_FUNC_FMC_SDNE0 0x240d +#define STM32H7_PC4_FUNC_EVENTOUT 0x2410 +#define STM32H7_PC4_FUNC_ANALOG 0x2411 + +#define STM32H7_PC5_FUNC_GPIO 0x2500 +#define STM32H7_PC5_FUNC_SAI1_D3 0x2503 +#define STM32H7_PC5_FUNC_DFSDM_DATIN2 0x2504 +#define STM32H7_PC5_FUNC_SPDIFRX_IN3 0x250a +#define STM32H7_PC5_FUNC_SAI4_D3 0x250b +#define STM32H7_PC5_FUNC_ETH_MII_RXD1_ETH_RMII_RXD1 0x250c +#define STM32H7_PC5_FUNC_FMC_SDCKE0 0x250d +#define STM32H7_PC5_FUNC_COMP_1_OUT 0x250e +#define STM32H7_PC5_FUNC_EVENTOUT 0x2510 +#define STM32H7_PC5_FUNC_ANALOG 0x2511 + +#define STM32H7_PC6_FUNC_GPIO 0x2600 +#define STM32H7_PC6_FUNC_HRTIM_CHA1 0x2602 +#define STM32H7_PC6_FUNC_TIM3_CH1 0x2603 +#define STM32H7_PC6_FUNC_TIM8_CH1 0x2604 +#define STM32H7_PC6_FUNC_DFSDM_CKIN3 0x2605 +#define STM32H7_PC6_FUNC_I2S2_MCK 0x2606 +#define STM32H7_PC6_FUNC_USART6_TX 0x2608 +#define STM32H7_PC6_FUNC_SDMMC1_D0DIR 0x2609 +#define STM32H7_PC6_FUNC_FMC_NWAIT 0x260a +#define STM32H7_PC6_FUNC_SDMMC2_D6 0x260b +#define STM32H7_PC6_FUNC_SDMMC1_D6 0x260d +#define STM32H7_PC6_FUNC_DCMI_D0 0x260e +#define STM32H7_PC6_FUNC_LCD_HSYNC 0x260f +#define STM32H7_PC6_FUNC_EVENTOUT 0x2610 +#define STM32H7_PC6_FUNC_ANALOG 0x2611 + +#define STM32H7_PC7_FUNC_GPIO 0x2700 +#define STM32H7_PC7_FUNC_TRGIO 0x2701 +#define STM32H7_PC7_FUNC_HRTIM_CHA2 0x2702 +#define STM32H7_PC7_FUNC_TIM3_CH2 0x2703 +#define STM32H7_PC7_FUNC_TIM8_CH2 0x2704 +#define STM32H7_PC7_FUNC_DFSDM_DATIN3 0x2705 +#define STM32H7_PC7_FUNC_I2S3_MCK 0x2707 +#define STM32H7_PC7_FUNC_USART6_RX 0x2708 +#define STM32H7_PC7_FUNC_SDMMC1_D123DIR 0x2709 +#define STM32H7_PC7_FUNC_FMC_NE1 0x270a +#define STM32H7_PC7_FUNC_SDMMC2_D7 0x270b +#define STM32H7_PC7_FUNC_SWPMI_TX 0x270c +#define STM32H7_PC7_FUNC_SDMMC1_D7 0x270d +#define STM32H7_PC7_FUNC_DCMI_D1 0x270e +#define STM32H7_PC7_FUNC_LCD_G6 0x270f +#define STM32H7_PC7_FUNC_EVENTOUT 0x2710 +#define STM32H7_PC7_FUNC_ANALOG 0x2711 + +#define STM32H7_PC8_FUNC_GPIO 0x2800 +#define STM32H7_PC8_FUNC_TRACED1 0x2801 +#define STM32H7_PC8_FUNC_HRTIM_CHB1 0x2802 +#define STM32H7_PC8_FUNC_TIM3_CH3 0x2803 +#define STM32H7_PC8_FUNC_TIM8_CH3 0x2804 +#define STM32H7_PC8_FUNC_USART6_CK 0x2808 +#define STM32H7_PC8_FUNC_UART5_RTS 0x2809 +#define STM32H7_PC8_FUNC_FMC_NE2_FMC_NCE 0x280a +#define STM32H7_PC8_FUNC_SWPMI_RX 0x280c +#define STM32H7_PC8_FUNC_SDMMC1_D0 0x280d +#define STM32H7_PC8_FUNC_DCMI_D2 0x280e +#define STM32H7_PC8_FUNC_EVENTOUT 0x2810 +#define STM32H7_PC8_FUNC_ANALOG 0x2811 + +#define STM32H7_PC9_FUNC_GPIO 0x2900 +#define STM32H7_PC9_FUNC_MCO2 0x2901 +#define STM32H7_PC9_FUNC_TIM3_CH4 0x2903 +#define STM32H7_PC9_FUNC_TIM8_CH4 0x2904 +#define STM32H7_PC9_FUNC_I2C3_SDA 0x2905 +#define STM32H7_PC9_FUNC_I2S_CKIN 0x2906 +#define STM32H7_PC9_FUNC_UART5_CTS 0x2909 +#define STM32H7_PC9_FUNC_QUADSPI_BK1_IO0 0x290a +#define STM32H7_PC9_FUNC_LCD_G3 0x290b +#define STM32H7_PC9_FUNC_SWPMI_SUSPEND 0x290c +#define STM32H7_PC9_FUNC_SDMMC1_D1 0x290d +#define STM32H7_PC9_FUNC_DCMI_D3 0x290e +#define STM32H7_PC9_FUNC_LCD_B2 0x290f +#define STM32H7_PC9_FUNC_EVENTOUT 0x2910 +#define STM32H7_PC9_FUNC_ANALOG 0x2911 + +#define STM32H7_PC10_FUNC_GPIO 0x2a00 +#define STM32H7_PC10_FUNC_HRTIM_EEV1 0x2a03 +#define STM32H7_PC10_FUNC_DFSDM_CKIN5 0x2a04 +#define STM32H7_PC10_FUNC_SPI3_SCK_I2S3_CK 0x2a07 +#define STM32H7_PC10_FUNC_USART3_TX 0x2a08 +#define STM32H7_PC10_FUNC_UART4_TX 0x2a09 +#define STM32H7_PC10_FUNC_QUADSPI_BK1_IO1 0x2a0a +#define STM32H7_PC10_FUNC_SDMMC1_D2 0x2a0d +#define STM32H7_PC10_FUNC_DCMI_D8 0x2a0e +#define STM32H7_PC10_FUNC_LCD_R2 0x2a0f +#define STM32H7_PC10_FUNC_EVENTOUT 0x2a10 +#define STM32H7_PC10_FUNC_ANALOG 0x2a11 + +#define STM32H7_PC11_FUNC_GPIO 0x2b00 +#define STM32H7_PC11_FUNC_HRTIM_FLT2 0x2b03 +#define STM32H7_PC11_FUNC_DFSDM_DATIN5 0x2b04 +#define STM32H7_PC11_FUNC_SPI3_MISO_I2S3_SDI 0x2b07 +#define STM32H7_PC11_FUNC_USART3_RX 0x2b08 +#define STM32H7_PC11_FUNC_UART4_RX 0x2b09 +#define STM32H7_PC11_FUNC_QUADSPI_BK2_NCS 0x2b0a +#define STM32H7_PC11_FUNC_SDMMC1_D3 0x2b0d +#define STM32H7_PC11_FUNC_DCMI_D4 0x2b0e +#define STM32H7_PC11_FUNC_EVENTOUT 0x2b10 +#define STM32H7_PC11_FUNC_ANALOG 0x2b11 + +#define STM32H7_PC12_FUNC_GPIO 0x2c00 +#define STM32H7_PC12_FUNC_TRACED3 0x2c01 +#define STM32H7_PC12_FUNC_HRTIM_EEV2 0x2c03 +#define STM32H7_PC12_FUNC_SPI3_MOSI_I2S3_SDO 0x2c07 +#define STM32H7_PC12_FUNC_USART3_CK 0x2c08 +#define STM32H7_PC12_FUNC_UART5_TX 0x2c09 +#define STM32H7_PC12_FUNC_SDMMC1_CK 0x2c0d +#define STM32H7_PC12_FUNC_DCMI_D9 0x2c0e +#define STM32H7_PC12_FUNC_EVENTOUT 0x2c10 +#define STM32H7_PC12_FUNC_ANALOG 0x2c11 + +#define STM32H7_PC13_FUNC_GPIO 0x2d00 +#define STM32H7_PC13_FUNC_EVENTOUT 0x2d10 +#define STM32H7_PC13_FUNC_ANALOG 0x2d11 + +#define STM32H7_PC14_FUNC_GPIO 0x2e00 +#define STM32H7_PC14_FUNC_EVENTOUT 0x2e10 +#define STM32H7_PC14_FUNC_ANALOG 0x2e11 + +#define STM32H7_PC15_FUNC_GPIO 0x2f00 +#define STM32H7_PC15_FUNC_EVENTOUT 0x2f10 +#define STM32H7_PC15_FUNC_ANALOG 0x2f11 + +#define STM32H7_PD0_FUNC_GPIO 0x3000 +#define STM32H7_PD0_FUNC_DFSDM_CKIN6 0x3004 +#define STM32H7_PD0_FUNC_SAI3_SCK_A 0x3007 +#define STM32H7_PD0_FUNC_UART4_RX 0x3009 +#define STM32H7_PD0_FUNC_CAN1_RX 0x300a +#define STM32H7_PD0_FUNC_FMC_D2_FMC_DA2 0x300d +#define STM32H7_PD0_FUNC_EVENTOUT 0x3010 +#define STM32H7_PD0_FUNC_ANALOG 0x3011 + +#define STM32H7_PD1_FUNC_GPIO 0x3100 +#define STM32H7_PD1_FUNC_DFSDM_DATIN6 0x3104 +#define STM32H7_PD1_FUNC_SAI3_SD_A 0x3107 +#define STM32H7_PD1_FUNC_UART4_TX 0x3109 +#define STM32H7_PD1_FUNC_CAN1_TX 0x310a +#define STM32H7_PD1_FUNC_FMC_D3_FMC_DA3 0x310d +#define STM32H7_PD1_FUNC_EVENTOUT 0x3110 +#define STM32H7_PD1_FUNC_ANALOG 0x3111 + +#define STM32H7_PD2_FUNC_GPIO 0x3200 +#define STM32H7_PD2_FUNC_TRACED2 0x3201 +#define STM32H7_PD2_FUNC_TIM3_ETR 0x3203 +#define STM32H7_PD2_FUNC_UART5_RX 0x3209 +#define STM32H7_PD2_FUNC_SDMMC1_CMD 0x320d +#define STM32H7_PD2_FUNC_DCMI_D11 0x320e +#define STM32H7_PD2_FUNC_EVENTOUT 0x3210 +#define STM32H7_PD2_FUNC_ANALOG 0x3211 + +#define STM32H7_PD3_FUNC_GPIO 0x3300 +#define STM32H7_PD3_FUNC_DFSDM_CKOUT 0x3304 +#define STM32H7_PD3_FUNC_SPI2_SCK_I2S2_CK 0x3306 +#define STM32H7_PD3_FUNC_USART2_CTS_NSS 0x3308 +#define STM32H7_PD3_FUNC_FMC_CLK 0x330d +#define STM32H7_PD3_FUNC_DCMI_D5 0x330e +#define STM32H7_PD3_FUNC_LCD_G7 0x330f +#define STM32H7_PD3_FUNC_EVENTOUT 0x3310 +#define STM32H7_PD3_FUNC_ANALOG 0x3311 + +#define STM32H7_PD4_FUNC_GPIO 0x3400 +#define STM32H7_PD4_FUNC_HRTIM_FLT3 0x3403 +#define STM32H7_PD4_FUNC_SAI3_FS_A 0x3407 +#define STM32H7_PD4_FUNC_USART2_RTS 0x3408 +#define STM32H7_PD4_FUNC_CAN1_RXFD 0x340a +#define STM32H7_PD4_FUNC_FMC_NOE 0x340d +#define STM32H7_PD4_FUNC_EVENTOUT 0x3410 +#define STM32H7_PD4_FUNC_ANALOG 0x3411 + +#define STM32H7_PD5_FUNC_GPIO 0x3500 +#define STM32H7_PD5_FUNC_HRTIM_EEV3 0x3503 +#define STM32H7_PD5_FUNC_USART2_TX 0x3508 +#define STM32H7_PD5_FUNC_CAN1_TXFD 0x350a +#define STM32H7_PD5_FUNC_FMC_NWE 0x350d +#define STM32H7_PD5_FUNC_EVENTOUT 0x3510 +#define STM32H7_PD5_FUNC_ANALOG 0x3511 + +#define STM32H7_PD6_FUNC_GPIO 0x3600 +#define STM32H7_PD6_FUNC_SAI1_D1 0x3603 +#define STM32H7_PD6_FUNC_DFSDM_CKIN4 0x3604 +#define STM32H7_PD6_FUNC_DFSDM_DATIN1 0x3605 +#define STM32H7_PD6_FUNC_SPI3_MOSI_I2S3_SDO 0x3606 +#define STM32H7_PD6_FUNC_SAI1_SD_A 0x3607 +#define STM32H7_PD6_FUNC_USART2_RX 0x3608 +#define STM32H7_PD6_FUNC_SAI4_SD_A 0x3609 +#define STM32H7_PD6_FUNC_CAN2_RXFD 0x360a +#define STM32H7_PD6_FUNC_SAI4_D1 0x360b +#define STM32H7_PD6_FUNC_SDMMC2_CK 0x360c +#define STM32H7_PD6_FUNC_FMC_NWAIT 0x360d +#define STM32H7_PD6_FUNC_DCMI_D10 0x360e +#define STM32H7_PD6_FUNC_LCD_B2 0x360f +#define STM32H7_PD6_FUNC_EVENTOUT 0x3610 +#define STM32H7_PD6_FUNC_ANALOG 0x3611 + +#define STM32H7_PD7_FUNC_GPIO 0x3700 +#define STM32H7_PD7_FUNC_DFSDM_DATIN4 0x3704 +#define STM32H7_PD7_FUNC_SPI1_MOSI_I2S1_SDO 0x3706 +#define STM32H7_PD7_FUNC_DFSDM_CKIN1 0x3707 +#define STM32H7_PD7_FUNC_USART2_CK 0x3708 +#define STM32H7_PD7_FUNC_SPDIFRX_IN0 0x370a +#define STM32H7_PD7_FUNC_SDMMC2_CMD 0x370c +#define STM32H7_PD7_FUNC_FMC_NE1 0x370d +#define STM32H7_PD7_FUNC_EVENTOUT 0x3710 +#define STM32H7_PD7_FUNC_ANALOG 0x3711 + +#define STM32H7_PD8_FUNC_GPIO 0x3800 +#define STM32H7_PD8_FUNC_DFSDM_CKIN3 0x3804 +#define STM32H7_PD8_FUNC_SAI3_SCK_B 0x3807 +#define STM32H7_PD8_FUNC_USART3_TX 0x3808 +#define STM32H7_PD8_FUNC_SPDIFRX_IN1 0x380a +#define STM32H7_PD8_FUNC_FMC_D13_FMC_DA13 0x380d +#define STM32H7_PD8_FUNC_EVENTOUT 0x3810 +#define STM32H7_PD8_FUNC_ANALOG 0x3811 + +#define STM32H7_PD9_FUNC_GPIO 0x3900 +#define STM32H7_PD9_FUNC_DFSDM_DATIN3 0x3904 +#define STM32H7_PD9_FUNC_SAI3_SD_B 0x3907 +#define STM32H7_PD9_FUNC_USART3_RX 0x3908 +#define STM32H7_PD9_FUNC_CAN2_RXFD 0x390a +#define STM32H7_PD9_FUNC_FMC_D14_FMC_DA14 0x390d +#define STM32H7_PD9_FUNC_EVENTOUT 0x3910 +#define STM32H7_PD9_FUNC_ANALOG 0x3911 + +#define STM32H7_PD10_FUNC_GPIO 0x3a00 +#define STM32H7_PD10_FUNC_DFSDM_CKOUT 0x3a04 +#define STM32H7_PD10_FUNC_SAI3_FS_B 0x3a07 +#define STM32H7_PD10_FUNC_USART3_CK 0x3a08 +#define STM32H7_PD10_FUNC_CAN2_TXFD 0x3a0a +#define STM32H7_PD10_FUNC_FMC_D15_FMC_DA15 0x3a0d +#define STM32H7_PD10_FUNC_LCD_B3 0x3a0f +#define STM32H7_PD10_FUNC_EVENTOUT 0x3a10 +#define STM32H7_PD10_FUNC_ANALOG 0x3a11 + +#define STM32H7_PD11_FUNC_GPIO 0x3b00 +#define STM32H7_PD11_FUNC_LPTIM2_IN2 0x3b04 +#define STM32H7_PD11_FUNC_I2C4_SMBA 0x3b05 +#define STM32H7_PD11_FUNC_USART3_CTS_NSS 0x3b08 +#define STM32H7_PD11_FUNC_QUADSPI_BK1_IO0 0x3b0a +#define STM32H7_PD11_FUNC_SAI2_SD_A 0x3b0b +#define STM32H7_PD11_FUNC_FMC_A16 0x3b0d +#define STM32H7_PD11_FUNC_EVENTOUT 0x3b10 +#define STM32H7_PD11_FUNC_ANALOG 0x3b11 + +#define STM32H7_PD12_FUNC_GPIO 0x3c00 +#define STM32H7_PD12_FUNC_LPTIM1_IN1 0x3c02 +#define STM32H7_PD12_FUNC_TIM4_CH1 0x3c03 +#define STM32H7_PD12_FUNC_LPTIM2_IN1 0x3c04 +#define STM32H7_PD12_FUNC_I2C4_SCL 0x3c05 +#define STM32H7_PD12_FUNC_USART3_RTS 0x3c08 +#define STM32H7_PD12_FUNC_QUADSPI_BK1_IO1 0x3c0a +#define STM32H7_PD12_FUNC_SAI2_FS_A 0x3c0b +#define STM32H7_PD12_FUNC_FMC_A17 0x3c0d +#define STM32H7_PD12_FUNC_EVENTOUT 0x3c10 +#define STM32H7_PD12_FUNC_ANALOG 0x3c11 + +#define STM32H7_PD13_FUNC_GPIO 0x3d00 +#define STM32H7_PD13_FUNC_LPTIM1_OUT 0x3d02 +#define STM32H7_PD13_FUNC_TIM4_CH2 0x3d03 +#define STM32H7_PD13_FUNC_I2C4_SDA 0x3d05 +#define STM32H7_PD13_FUNC_QUADSPI_BK1_IO3 0x3d0a +#define STM32H7_PD13_FUNC_SAI2_SCK_A 0x3d0b +#define STM32H7_PD13_FUNC_FMC_A18 0x3d0d +#define STM32H7_PD13_FUNC_EVENTOUT 0x3d10 +#define STM32H7_PD13_FUNC_ANALOG 0x3d11 + +#define STM32H7_PD14_FUNC_GPIO 0x3e00 +#define STM32H7_PD14_FUNC_TIM4_CH3 0x3e03 +#define STM32H7_PD14_FUNC_SAI3_MCLK_B 0x3e07 +#define STM32H7_PD14_FUNC_UART8_CTS 0x3e09 +#define STM32H7_PD14_FUNC_FMC_D0_FMC_DA0 0x3e0d +#define STM32H7_PD14_FUNC_EVENTOUT 0x3e10 +#define STM32H7_PD14_FUNC_ANALOG 0x3e11 + +#define STM32H7_PD15_FUNC_GPIO 0x3f00 +#define STM32H7_PD15_FUNC_TIM4_CH4 0x3f03 +#define STM32H7_PD15_FUNC_SAI3_MCLK_A 0x3f07 +#define STM32H7_PD15_FUNC_UART8_RTS 0x3f09 +#define STM32H7_PD15_FUNC_FMC_D1_FMC_DA1 0x3f0d +#define STM32H7_PD15_FUNC_EVENTOUT 0x3f10 +#define STM32H7_PD15_FUNC_ANALOG 0x3f11 + +#define STM32H7_PE0_FUNC_GPIO 0x4000 +#define STM32H7_PE0_FUNC_LPTIM1_ETR 0x4002 +#define STM32H7_PE0_FUNC_TIM4_ETR 0x4003 +#define STM32H7_PE0_FUNC_HRTIM_SCIN 0x4004 +#define STM32H7_PE0_FUNC_LPTIM2_ETR 0x4005 +#define STM32H7_PE0_FUNC_UART8_RX 0x4009 +#define STM32H7_PE0_FUNC_CAN1_RXFD 0x400a +#define STM32H7_PE0_FUNC_SAI2_MCK_A 0x400b +#define STM32H7_PE0_FUNC_FMC_NBL0 0x400d +#define STM32H7_PE0_FUNC_DCMI_D2 0x400e +#define STM32H7_PE0_FUNC_EVENTOUT 0x4010 +#define STM32H7_PE0_FUNC_ANALOG 0x4011 + +#define STM32H7_PE1_FUNC_GPIO 0x4100 +#define STM32H7_PE1_FUNC_LPTIM1_IN2 0x4102 +#define STM32H7_PE1_FUNC_HRTIM_SCOUT 0x4104 +#define STM32H7_PE1_FUNC_UART8_TX 0x4109 +#define STM32H7_PE1_FUNC_CAN1_TXFD 0x410a +#define STM32H7_PE1_FUNC_FMC_NBL1 0x410d +#define STM32H7_PE1_FUNC_DCMI_D3 0x410e +#define STM32H7_PE1_FUNC_EVENTOUT 0x4110 +#define STM32H7_PE1_FUNC_ANALOG 0x4111 + +#define STM32H7_PE2_FUNC_GPIO 0x4200 +#define STM32H7_PE2_FUNC_TRACECLK 0x4201 +#define STM32H7_PE2_FUNC_SAI1_CK1 0x4203 +#define STM32H7_PE2_FUNC_SPI4_SCK 0x4206 +#define STM32H7_PE2_FUNC_SAI1_MCLK_A 0x4207 +#define STM32H7_PE2_FUNC_SAI4_MCLK_A 0x4209 +#define STM32H7_PE2_FUNC_QUADSPI_BK1_IO2 0x420a +#define STM32H7_PE2_FUNC_SAI4_CK1 0x420b +#define STM32H7_PE2_FUNC_ETH_MII_TXD3 0x420c +#define STM32H7_PE2_FUNC_FMC_A23 0x420d +#define STM32H7_PE2_FUNC_EVENTOUT 0x4210 +#define STM32H7_PE2_FUNC_ANALOG 0x4211 + +#define STM32H7_PE3_FUNC_GPIO 0x4300 +#define STM32H7_PE3_FUNC_TRACED0 0x4301 +#define STM32H7_PE3_FUNC_TIM15_BKIN 0x4305 +#define STM32H7_PE3_FUNC_SAI1_SD_B 0x4307 +#define STM32H7_PE3_FUNC_SAI4_SD_B 0x4309 +#define STM32H7_PE3_FUNC_FMC_A19 0x430d +#define STM32H7_PE3_FUNC_EVENTOUT 0x4310 +#define STM32H7_PE3_FUNC_ANALOG 0x4311 + +#define STM32H7_PE4_FUNC_GPIO 0x4400 +#define STM32H7_PE4_FUNC_TRACED1 0x4401 +#define STM32H7_PE4_FUNC_SAI1_D2 0x4403 +#define STM32H7_PE4_FUNC_DFSDM_DATIN3 0x4404 +#define STM32H7_PE4_FUNC_TIM15_CH1N 0x4405 +#define STM32H7_PE4_FUNC_SPI4_NSS 0x4406 +#define STM32H7_PE4_FUNC_SAI1_FS_A 0x4407 +#define STM32H7_PE4_FUNC_SAI4_FS_A 0x4409 +#define STM32H7_PE4_FUNC_SAI4_D2 0x440b +#define STM32H7_PE4_FUNC_FMC_A20 0x440d +#define STM32H7_PE4_FUNC_DCMI_D4 0x440e +#define STM32H7_PE4_FUNC_LCD_B0 0x440f +#define STM32H7_PE4_FUNC_EVENTOUT 0x4410 +#define STM32H7_PE4_FUNC_ANALOG 0x4411 + +#define STM32H7_PE5_FUNC_GPIO 0x4500 +#define STM32H7_PE5_FUNC_TRACED2 0x4501 +#define STM32H7_PE5_FUNC_SAI1_CK2 0x4503 +#define STM32H7_PE5_FUNC_DFSDM_CKIN3 0x4504 +#define STM32H7_PE5_FUNC_TIM15_CH1 0x4505 +#define STM32H7_PE5_FUNC_SPI4_MISO 0x4506 +#define STM32H7_PE5_FUNC_SAI1_SCK_A 0x4507 +#define STM32H7_PE5_FUNC_SAI4_SCK_A 0x4509 +#define STM32H7_PE5_FUNC_SAI4_CK2 0x450b +#define STM32H7_PE5_FUNC_FMC_A21 0x450d +#define STM32H7_PE5_FUNC_DCMI_D6 0x450e +#define STM32H7_PE5_FUNC_LCD_G0 0x450f +#define STM32H7_PE5_FUNC_EVENTOUT 0x4510 +#define STM32H7_PE5_FUNC_ANALOG 0x4511 + +#define STM32H7_PE6_FUNC_GPIO 0x4600 +#define STM32H7_PE6_FUNC_TRACED3 0x4601 +#define STM32H7_PE6_FUNC_TIM1_BKIN2 0x4602 +#define STM32H7_PE6_FUNC_SAI1_D1 0x4603 +#define STM32H7_PE6_FUNC_TIM15_CH2 0x4605 +#define STM32H7_PE6_FUNC_SPI4_MOSI 0x4606 +#define STM32H7_PE6_FUNC_SAI1_SD_A 0x4607 +#define STM32H7_PE6_FUNC_SAI4_SD_A 0x4609 +#define STM32H7_PE6_FUNC_SAI4_D1 0x460a +#define STM32H7_PE6_FUNC_SAI2_MCK_B 0x460b +#define STM32H7_PE6_FUNC_TIM1_BKIN2_COMP12 0x460c +#define STM32H7_PE6_FUNC_FMC_A22 0x460d +#define STM32H7_PE6_FUNC_DCMI_D7 0x460e +#define STM32H7_PE6_FUNC_LCD_G1 0x460f +#define STM32H7_PE6_FUNC_EVENTOUT 0x4610 +#define STM32H7_PE6_FUNC_ANALOG 0x4611 + +#define STM32H7_PE7_FUNC_GPIO 0x4700 +#define STM32H7_PE7_FUNC_TIM1_ETR 0x4702 +#define STM32H7_PE7_FUNC_DFSDM_DATIN2 0x4704 +#define STM32H7_PE7_FUNC_UART7_RX 0x4708 +#define STM32H7_PE7_FUNC_QUADSPI_BK2_IO0 0x470b +#define STM32H7_PE7_FUNC_FMC_D4_FMC_DA4 0x470d +#define STM32H7_PE7_FUNC_EVENTOUT 0x4710 +#define STM32H7_PE7_FUNC_ANALOG 0x4711 + +#define STM32H7_PE8_FUNC_GPIO 0x4800 +#define STM32H7_PE8_FUNC_TIM1_CH1N 0x4802 +#define STM32H7_PE8_FUNC_DFSDM_CKIN2 0x4804 +#define STM32H7_PE8_FUNC_UART7_TX 0x4808 +#define STM32H7_PE8_FUNC_QUADSPI_BK2_IO1 0x480b +#define STM32H7_PE8_FUNC_FMC_D5_FMC_DA5 0x480d +#define STM32H7_PE8_FUNC_COMP_2_OUT 0x480e +#define STM32H7_PE8_FUNC_EVENTOUT 0x4810 +#define STM32H7_PE8_FUNC_ANALOG 0x4811 + +#define STM32H7_PE9_FUNC_GPIO 0x4900 +#define STM32H7_PE9_FUNC_TIM1_CH1 0x4902 +#define STM32H7_PE9_FUNC_DFSDM_CKOUT 0x4904 +#define STM32H7_PE9_FUNC_UART7_RTS 0x4908 +#define STM32H7_PE9_FUNC_QUADSPI_BK2_IO2 0x490b +#define STM32H7_PE9_FUNC_FMC_D6_FMC_DA6 0x490d +#define STM32H7_PE9_FUNC_EVENTOUT 0x4910 +#define STM32H7_PE9_FUNC_ANALOG 0x4911 + +#define STM32H7_PE10_FUNC_GPIO 0x4a00 +#define STM32H7_PE10_FUNC_TIM1_CH2N 0x4a02 +#define STM32H7_PE10_FUNC_DFSDM_DATIN4 0x4a04 +#define STM32H7_PE10_FUNC_UART7_CTS 0x4a08 +#define STM32H7_PE10_FUNC_QUADSPI_BK2_IO3 0x4a0b +#define STM32H7_PE10_FUNC_FMC_D7_FMC_DA7 0x4a0d +#define STM32H7_PE10_FUNC_EVENTOUT 0x4a10 +#define STM32H7_PE10_FUNC_ANALOG 0x4a11 + +#define STM32H7_PE11_FUNC_GPIO 0x4b00 +#define STM32H7_PE11_FUNC_TIM1_CH2 0x4b02 +#define STM32H7_PE11_FUNC_DFSDM_CKIN4 0x4b04 +#define STM32H7_PE11_FUNC_SPI4_NSS 0x4b06 +#define STM32H7_PE11_FUNC_SAI2_SD_B 0x4b0b +#define STM32H7_PE11_FUNC_FMC_D8_FMC_DA8 0x4b0d +#define STM32H7_PE11_FUNC_LCD_G3 0x4b0f +#define STM32H7_PE11_FUNC_EVENTOUT 0x4b10 +#define STM32H7_PE11_FUNC_ANALOG 0x4b11 + +#define STM32H7_PE12_FUNC_GPIO 0x4c00 +#define STM32H7_PE12_FUNC_TIM1_CH3N 0x4c02 +#define STM32H7_PE12_FUNC_DFSDM_DATIN5 0x4c04 +#define STM32H7_PE12_FUNC_SPI4_SCK 0x4c06 +#define STM32H7_PE12_FUNC_SAI2_SCK_B 0x4c0b +#define STM32H7_PE12_FUNC_FMC_D9_FMC_DA9 0x4c0d +#define STM32H7_PE12_FUNC_COMP_1_OUT 0x4c0e +#define STM32H7_PE12_FUNC_LCD_B4 0x4c0f +#define STM32H7_PE12_FUNC_EVENTOUT 0x4c10 +#define STM32H7_PE12_FUNC_ANALOG 0x4c11 + +#define STM32H7_PE13_FUNC_GPIO 0x4d00 +#define STM32H7_PE13_FUNC_TIM1_CH3 0x4d02 +#define STM32H7_PE13_FUNC_DFSDM_CKIN5 0x4d04 +#define STM32H7_PE13_FUNC_SPI4_MISO 0x4d06 +#define STM32H7_PE13_FUNC_SAI2_FS_B 0x4d0b +#define STM32H7_PE13_FUNC_FMC_D10_FMC_DA10 0x4d0d +#define STM32H7_PE13_FUNC_COMP_2_OUT 0x4d0e +#define STM32H7_PE13_FUNC_LCD_DE 0x4d0f +#define STM32H7_PE13_FUNC_EVENTOUT 0x4d10 +#define STM32H7_PE13_FUNC_ANALOG 0x4d11 + +#define STM32H7_PE14_FUNC_GPIO 0x4e00 +#define STM32H7_PE14_FUNC_TIM1_CH4 0x4e02 +#define STM32H7_PE14_FUNC_SPI4_MOSI 0x4e06 +#define STM32H7_PE14_FUNC_SAI2_MCK_B 0x4e0b +#define STM32H7_PE14_FUNC_FMC_D11_FMC_DA11 0x4e0d +#define STM32H7_PE14_FUNC_LCD_CLK 0x4e0f +#define STM32H7_PE14_FUNC_EVENTOUT 0x4e10 +#define STM32H7_PE14_FUNC_ANALOG 0x4e11 + +#define STM32H7_PE15_FUNC_GPIO 0x4f00 +#define STM32H7_PE15_FUNC_TIM1_BKIN 0x4f02 +#define STM32H7_PE15_FUNC_HDMI__TIM1_BKIN 0x4f06 +#define STM32H7_PE15_FUNC_FMC_D12_FMC_DA12 0x4f0d +#define STM32H7_PE15_FUNC_TIM1_BKIN_COMP12 0x4f0e +#define STM32H7_PE15_FUNC_LCD_R7 0x4f0f +#define STM32H7_PE15_FUNC_EVENTOUT 0x4f10 +#define STM32H7_PE15_FUNC_ANALOG 0x4f11 + +#define STM32H7_PF0_FUNC_GPIO 0x5000 +#define STM32H7_PF0_FUNC_I2C2_SDA 0x5005 +#define STM32H7_PF0_FUNC_FMC_A0 0x500d +#define STM32H7_PF0_FUNC_EVENTOUT 0x5010 +#define STM32H7_PF0_FUNC_ANALOG 0x5011 + +#define STM32H7_PF1_FUNC_GPIO 0x5100 +#define STM32H7_PF1_FUNC_I2C2_SCL 0x5105 +#define STM32H7_PF1_FUNC_FMC_A1 0x510d +#define STM32H7_PF1_FUNC_EVENTOUT 0x5110 +#define STM32H7_PF1_FUNC_ANALOG 0x5111 + +#define STM32H7_PF2_FUNC_GPIO 0x5200 +#define STM32H7_PF2_FUNC_I2C2_SMBA 0x5205 +#define STM32H7_PF2_FUNC_FMC_A2 0x520d +#define STM32H7_PF2_FUNC_EVENTOUT 0x5210 +#define STM32H7_PF2_FUNC_ANALOG 0x5211 + +#define STM32H7_PF3_FUNC_GPIO 0x5300 +#define STM32H7_PF3_FUNC_FMC_A3 0x530d +#define STM32H7_PF3_FUNC_EVENTOUT 0x5310 +#define STM32H7_PF3_FUNC_ANALOG 0x5311 + +#define STM32H7_PF4_FUNC_GPIO 0x5400 +#define STM32H7_PF4_FUNC_FMC_A4 0x540d +#define STM32H7_PF4_FUNC_EVENTOUT 0x5410 +#define STM32H7_PF4_FUNC_ANALOG 0x5411 + +#define STM32H7_PF5_FUNC_GPIO 0x5500 +#define STM32H7_PF5_FUNC_FMC_A5 0x550d +#define STM32H7_PF5_FUNC_EVENTOUT 0x5510 +#define STM32H7_PF5_FUNC_ANALOG 0x5511 + +#define STM32H7_PF6_FUNC_GPIO 0x5600 +#define STM32H7_PF6_FUNC_TIM16_CH1 0x5602 +#define STM32H7_PF6_FUNC_SPI5_NSS 0x5606 +#define STM32H7_PF6_FUNC_SAI1_SD_B 0x5607 +#define STM32H7_PF6_FUNC_UART7_RX 0x5608 +#define STM32H7_PF6_FUNC_SAI4_SD_B 0x5609 +#define STM32H7_PF6_FUNC_QUADSPI_BK1_IO3 0x560a +#define STM32H7_PF6_FUNC_EVENTOUT 0x5610 +#define STM32H7_PF6_FUNC_ANALOG 0x5611 + +#define STM32H7_PF7_FUNC_GPIO 0x5700 +#define STM32H7_PF7_FUNC_TIM17_CH1 0x5702 +#define STM32H7_PF7_FUNC_SPI5_SCK 0x5706 +#define STM32H7_PF7_FUNC_SAI1_MCLK_B 0x5707 +#define STM32H7_PF7_FUNC_UART7_TX 0x5708 +#define STM32H7_PF7_FUNC_SAI4_MCLK_B 0x5709 +#define STM32H7_PF7_FUNC_QUADSPI_BK1_IO2 0x570a +#define STM32H7_PF7_FUNC_EVENTOUT 0x5710 +#define STM32H7_PF7_FUNC_ANALOG 0x5711 + +#define STM32H7_PF8_FUNC_GPIO 0x5800 +#define STM32H7_PF8_FUNC_TIM16_CH1N 0x5802 +#define STM32H7_PF8_FUNC_SPI5_MISO 0x5806 +#define STM32H7_PF8_FUNC_SAI1_SCK_B 0x5807 +#define STM32H7_PF8_FUNC_UART7_RTS 0x5808 +#define STM32H7_PF8_FUNC_SAI4_SCK_B 0x5809 +#define STM32H7_PF8_FUNC_TIM13_CH1 0x580a +#define STM32H7_PF8_FUNC_QUADSPI_BK1_IO0 0x580b +#define STM32H7_PF8_FUNC_EVENTOUT 0x5810 +#define STM32H7_PF8_FUNC_ANALOG 0x5811 + +#define STM32H7_PF9_FUNC_GPIO 0x5900 +#define STM32H7_PF9_FUNC_TIM17_CH1N 0x5902 +#define STM32H7_PF9_FUNC_SPI5_MOSI 0x5906 +#define STM32H7_PF9_FUNC_SAI1_FS_B 0x5907 +#define STM32H7_PF9_FUNC_UART7_CTS 0x5908 +#define STM32H7_PF9_FUNC_SAI4_FS_B 0x5909 +#define STM32H7_PF9_FUNC_TIM14_CH1 0x590a +#define STM32H7_PF9_FUNC_QUADSPI_BK1_IO1 0x590b +#define STM32H7_PF9_FUNC_EVENTOUT 0x5910 +#define STM32H7_PF9_FUNC_ANALOG 0x5911 + +#define STM32H7_PF10_FUNC_GPIO 0x5a00 +#define STM32H7_PF10_FUNC_TIM16_BKIN 0x5a02 +#define STM32H7_PF10_FUNC_SAI1_D3 0x5a03 +#define STM32H7_PF10_FUNC_QUADSPI_CLK 0x5a0a +#define STM32H7_PF10_FUNC_SAI4_D3 0x5a0b +#define STM32H7_PF10_FUNC_DCMI_D11 0x5a0e +#define STM32H7_PF10_FUNC_LCD_DE 0x5a0f +#define STM32H7_PF10_FUNC_EVENTOUT 0x5a10 +#define STM32H7_PF10_FUNC_ANALOG 0x5a11 + +#define STM32H7_PF11_FUNC_GPIO 0x5b00 +#define STM32H7_PF11_FUNC_SPI5_MOSI 0x5b06 +#define STM32H7_PF11_FUNC_SAI2_SD_B 0x5b0b +#define STM32H7_PF11_FUNC_FMC_SDNRAS 0x5b0d +#define STM32H7_PF11_FUNC_DCMI_D12 0x5b0e +#define STM32H7_PF11_FUNC_EVENTOUT 0x5b10 +#define STM32H7_PF11_FUNC_ANALOG 0x5b11 + +#define STM32H7_PF12_FUNC_GPIO 0x5c00 +#define STM32H7_PF12_FUNC_FMC_A6 0x5c0d +#define STM32H7_PF12_FUNC_EVENTOUT 0x5c10 +#define STM32H7_PF12_FUNC_ANALOG 0x5c11 + +#define STM32H7_PF13_FUNC_GPIO 0x5d00 +#define STM32H7_PF13_FUNC_DFSDM_DATIN6 0x5d04 +#define STM32H7_PF13_FUNC_I2C4_SMBA 0x5d05 +#define STM32H7_PF13_FUNC_FMC_A7 0x5d0d +#define STM32H7_PF13_FUNC_EVENTOUT 0x5d10 +#define STM32H7_PF13_FUNC_ANALOG 0x5d11 + +#define STM32H7_PF14_FUNC_GPIO 0x5e00 +#define STM32H7_PF14_FUNC_DFSDM_CKIN6 0x5e04 +#define STM32H7_PF14_FUNC_I2C4_SCL 0x5e05 +#define STM32H7_PF14_FUNC_FMC_A8 0x5e0d +#define STM32H7_PF14_FUNC_EVENTOUT 0x5e10 +#define STM32H7_PF14_FUNC_ANALOG 0x5e11 + +#define STM32H7_PF15_FUNC_GPIO 0x5f00 +#define STM32H7_PF15_FUNC_I2C4_SDA 0x5f05 +#define STM32H7_PF15_FUNC_FMC_A9 0x5f0d +#define STM32H7_PF15_FUNC_EVENTOUT 0x5f10 +#define STM32H7_PF15_FUNC_ANALOG 0x5f11 + +#define STM32H7_PG0_FUNC_GPIO 0x6000 +#define STM32H7_PG0_FUNC_FMC_A10 0x600d +#define STM32H7_PG0_FUNC_EVENTOUT 0x6010 +#define STM32H7_PG0_FUNC_ANALOG 0x6011 + +#define STM32H7_PG1_FUNC_GPIO 0x6100 +#define STM32H7_PG1_FUNC_FMC_A11 0x610d +#define STM32H7_PG1_FUNC_EVENTOUT 0x6110 +#define STM32H7_PG1_FUNC_ANALOG 0x6111 + +#define STM32H7_PG2_FUNC_GPIO 0x6200 +#define STM32H7_PG2_FUNC_TIM8_BKIN 0x6204 +#define STM32H7_PG2_FUNC_TIM8_BKIN_COMP12 0x620c +#define STM32H7_PG2_FUNC_FMC_A12 0x620d +#define STM32H7_PG2_FUNC_EVENTOUT 0x6210 +#define STM32H7_PG2_FUNC_ANALOG 0x6211 + +#define STM32H7_PG3_FUNC_GPIO 0x6300 +#define STM32H7_PG3_FUNC_TIM8_BKIN2 0x6304 +#define STM32H7_PG3_FUNC_TIM8_BKIN2_COMP12 0x630c +#define STM32H7_PG3_FUNC_FMC_A13 0x630d +#define STM32H7_PG3_FUNC_EVENTOUT 0x6310 +#define STM32H7_PG3_FUNC_ANALOG 0x6311 + +#define STM32H7_PG4_FUNC_GPIO 0x6400 +#define STM32H7_PG4_FUNC_TIM1_BKIN2 0x6402 +#define STM32H7_PG4_FUNC_TIM1_BKIN2_COMP12 0x640c +#define STM32H7_PG4_FUNC_FMC_A14_FMC_BA0 0x640d +#define STM32H7_PG4_FUNC_EVENTOUT 0x6410 +#define STM32H7_PG4_FUNC_ANALOG 0x6411 + +#define STM32H7_PG5_FUNC_GPIO 0x6500 +#define STM32H7_PG5_FUNC_TIM1_ETR 0x6502 +#define STM32H7_PG5_FUNC_FMC_A15_FMC_BA1 0x650d +#define STM32H7_PG5_FUNC_EVENTOUT 0x6510 +#define STM32H7_PG5_FUNC_ANALOG 0x6511 + +#define STM32H7_PG6_FUNC_GPIO 0x6600 +#define STM32H7_PG6_FUNC_TIM17_BKIN 0x6602 +#define STM32H7_PG6_FUNC_HRTIM_CHE1 0x6603 +#define STM32H7_PG6_FUNC_QUADSPI_BK1_NCS 0x660b +#define STM32H7_PG6_FUNC_FMC_NE3 0x660d +#define STM32H7_PG6_FUNC_DCMI_D12 0x660e +#define STM32H7_PG6_FUNC_LCD_R7 0x660f +#define STM32H7_PG6_FUNC_EVENTOUT 0x6610 +#define STM32H7_PG6_FUNC_ANALOG 0x6611 + +#define STM32H7_PG7_FUNC_GPIO 0x6700 +#define STM32H7_PG7_FUNC_HRTIM_CHE2 0x6703 +#define STM32H7_PG7_FUNC_SAI1_MCLK_A 0x6707 +#define STM32H7_PG7_FUNC_USART6_CK 0x6708 +#define STM32H7_PG7_FUNC_FMC_INT 0x670d +#define STM32H7_PG7_FUNC_DCMI_D13 0x670e +#define STM32H7_PG7_FUNC_LCD_CLK 0x670f +#define STM32H7_PG7_FUNC_EVENTOUT 0x6710 +#define STM32H7_PG7_FUNC_ANALOG 0x6711 + +#define STM32H7_PG8_FUNC_GPIO 0x6800 +#define STM32H7_PG8_FUNC_TIM8_ETR 0x6804 +#define STM32H7_PG8_FUNC_SPI6_NSS 0x6806 +#define STM32H7_PG8_FUNC_USART6_RTS 0x6808 +#define STM32H7_PG8_FUNC_SPDIFRX_IN2 0x6809 +#define STM32H7_PG8_FUNC_ETH_PPS_OUT 0x680c +#define STM32H7_PG8_FUNC_FMC_SDCLK 0x680d +#define STM32H7_PG8_FUNC_LCD_G7 0x680f +#define STM32H7_PG8_FUNC_EVENTOUT 0x6810 +#define STM32H7_PG8_FUNC_ANALOG 0x6811 + +#define STM32H7_PG9_FUNC_GPIO 0x6900 +#define STM32H7_PG9_FUNC_SPI1_MISO_I2S1_SDI 0x6906 +#define STM32H7_PG9_FUNC_USART6_RX 0x6908 +#define STM32H7_PG9_FUNC_SPDIFRX_IN3 0x6909 +#define STM32H7_PG9_FUNC_QUADSPI_BK2_IO2 0x690a +#define STM32H7_PG9_FUNC_SAI2_FS_B 0x690b +#define STM32H7_PG9_FUNC_FMC_NE2_FMC_NCE 0x690d +#define STM32H7_PG9_FUNC_DCMI_VSYNC 0x690e +#define STM32H7_PG9_FUNC_EVENTOUT 0x6910 +#define STM32H7_PG9_FUNC_ANALOG 0x6911 + +#define STM32H7_PG10_FUNC_GPIO 0x6a00 +#define STM32H7_PG10_FUNC_HRTIM_FLT5 0x6a03 +#define STM32H7_PG10_FUNC_SPI1_NSS_I2S1_WS 0x6a06 +#define STM32H7_PG10_FUNC_LCD_G3 0x6a0a +#define STM32H7_PG10_FUNC_SAI2_SD_B 0x6a0b +#define STM32H7_PG10_FUNC_FMC_NE3 0x6a0d +#define STM32H7_PG10_FUNC_DCMI_D2 0x6a0e +#define STM32H7_PG10_FUNC_LCD_B2 0x6a0f +#define STM32H7_PG10_FUNC_EVENTOUT 0x6a10 +#define STM32H7_PG10_FUNC_ANALOG 0x6a11 + +#define STM32H7_PG11_FUNC_GPIO 0x6b00 +#define STM32H7_PG11_FUNC_HRTIM_EEV4 0x6b03 +#define STM32H7_PG11_FUNC_SPI1_SCK_I2S1_CK 0x6b06 +#define STM32H7_PG11_FUNC_SPDIFRX_IN0 0x6b09 +#define STM32H7_PG11_FUNC_SDMMC2_D2 0x6b0b +#define STM32H7_PG11_FUNC_ETH_MII_TX_EN_ETH_RMII_TX_EN 0x6b0c +#define STM32H7_PG11_FUNC_DCMI_D3 0x6b0e +#define STM32H7_PG11_FUNC_LCD_B3 0x6b0f +#define STM32H7_PG11_FUNC_EVENTOUT 0x6b10 +#define STM32H7_PG11_FUNC_ANALOG 0x6b11 + +#define STM32H7_PG12_FUNC_GPIO 0x6c00 +#define STM32H7_PG12_FUNC_LPTIM1_IN1 0x6c02 +#define STM32H7_PG12_FUNC_HRTIM_EEV5 0x6c03 +#define STM32H7_PG12_FUNC_SPI6_MISO 0x6c06 +#define STM32H7_PG12_FUNC_USART6_RTS 0x6c08 +#define STM32H7_PG12_FUNC_SPDIFRX_IN1 0x6c09 +#define STM32H7_PG12_FUNC_LCD_B4 0x6c0a +#define STM32H7_PG12_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x6c0c +#define STM32H7_PG12_FUNC_FMC_NE4 0x6c0d +#define STM32H7_PG12_FUNC_LCD_B1 0x6c0f +#define STM32H7_PG12_FUNC_EVENTOUT 0x6c10 +#define STM32H7_PG12_FUNC_ANALOG 0x6c11 + +#define STM32H7_PG13_FUNC_GPIO 0x6d00 +#define STM32H7_PG13_FUNC_TRACED0 0x6d01 +#define STM32H7_PG13_FUNC_LPTIM1_OUT 0x6d02 +#define STM32H7_PG13_FUNC_HRTIM_EEV10 0x6d03 +#define STM32H7_PG13_FUNC_SPI6_SCK 0x6d06 +#define STM32H7_PG13_FUNC_USART6_CTS_NSS 0x6d08 +#define STM32H7_PG13_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0 0x6d0c +#define STM32H7_PG13_FUNC_FMC_A24 0x6d0d +#define STM32H7_PG13_FUNC_LCD_R0 0x6d0f +#define STM32H7_PG13_FUNC_EVENTOUT 0x6d10 +#define STM32H7_PG13_FUNC_ANALOG 0x6d11 + +#define STM32H7_PG14_FUNC_GPIO 0x6e00 +#define STM32H7_PG14_FUNC_TRACED1 0x6e01 +#define STM32H7_PG14_FUNC_LPTIM1_ETR 0x6e02 +#define STM32H7_PG14_FUNC_SPI6_MOSI 0x6e06 +#define STM32H7_PG14_FUNC_USART6_TX 0x6e08 +#define STM32H7_PG14_FUNC_QUADSPI_BK2_IO3 0x6e0a +#define STM32H7_PG14_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x6e0c +#define STM32H7_PG14_FUNC_FMC_A25 0x6e0d +#define STM32H7_PG14_FUNC_LCD_B0 0x6e0f +#define STM32H7_PG14_FUNC_EVENTOUT 0x6e10 +#define STM32H7_PG14_FUNC_ANALOG 0x6e11 + +#define STM32H7_PG15_FUNC_GPIO 0x6f00 +#define STM32H7_PG15_FUNC_USART6_CTS_NSS 0x6f08 +#define STM32H7_PG15_FUNC_FMC_SDNCAS 0x6f0d +#define STM32H7_PG15_FUNC_DCMI_D13 0x6f0e +#define STM32H7_PG15_FUNC_EVENTOUT 0x6f10 +#define STM32H7_PG15_FUNC_ANALOG 0x6f11 + +#define STM32H7_PH0_FUNC_GPIO 0x7000 +#define STM32H7_PH0_FUNC_EVENTOUT 0x7010 +#define STM32H7_PH0_FUNC_ANALOG 0x7011 + +#define STM32H7_PH1_FUNC_GPIO 0x7100 +#define STM32H7_PH1_FUNC_EVENTOUT 0x7110 +#define STM32H7_PH1_FUNC_ANALOG 0x7111 + +#define STM32H7_PH2_FUNC_GPIO 0x7200 +#define STM32H7_PH2_FUNC_LPTIM1_IN2 0x7202 +#define STM32H7_PH2_FUNC_QUADSPI_BK2_IO0 0x720a +#define STM32H7_PH2_FUNC_SAI2_SCK_B 0x720b +#define STM32H7_PH2_FUNC_ETH_MII_CRS 0x720c +#define STM32H7_PH2_FUNC_FMC_SDCKE0 0x720d +#define STM32H7_PH2_FUNC_LCD_R0 0x720f +#define STM32H7_PH2_FUNC_EVENTOUT 0x7210 +#define STM32H7_PH2_FUNC_ANALOG 0x7211 + +#define STM32H7_PH3_FUNC_GPIO 0x7300 +#define STM32H7_PH3_FUNC_QUADSPI_BK2_IO1 0x730a +#define STM32H7_PH3_FUNC_SAI2_MCK_B 0x730b +#define STM32H7_PH3_FUNC_ETH_MII_COL 0x730c +#define STM32H7_PH3_FUNC_FMC_SDNE0 0x730d +#define STM32H7_PH3_FUNC_LCD_R1 0x730f +#define STM32H7_PH3_FUNC_EVENTOUT 0x7310 +#define STM32H7_PH3_FUNC_ANALOG 0x7311 + +#define STM32H7_PH4_FUNC_GPIO 0x7400 +#define STM32H7_PH4_FUNC_I2C2_SCL 0x7405 +#define STM32H7_PH4_FUNC_LCD_G5 0x740a +#define STM32H7_PH4_FUNC_OTG_HS_ULPI_NXT 0x740b +#define STM32H7_PH4_FUNC_LCD_G4 0x740f +#define STM32H7_PH4_FUNC_EVENTOUT 0x7410 +#define STM32H7_PH4_FUNC_ANALOG 0x7411 + +#define STM32H7_PH5_FUNC_GPIO 0x7500 +#define STM32H7_PH5_FUNC_I2C2_SDA 0x7505 +#define STM32H7_PH5_FUNC_SPI5_NSS 0x7506 +#define STM32H7_PH5_FUNC_FMC_SDNWE 0x750d +#define STM32H7_PH5_FUNC_EVENTOUT 0x7510 +#define STM32H7_PH5_FUNC_ANALOG 0x7511 + +#define STM32H7_PH6_FUNC_GPIO 0x7600 +#define STM32H7_PH6_FUNC_I2C2_SMBA 0x7605 +#define STM32H7_PH6_FUNC_SPI5_SCK 0x7606 +#define STM32H7_PH6_FUNC_ETH_MII_RXD2 0x760c +#define STM32H7_PH6_FUNC_FMC_SDNE1 0x760d +#define STM32H7_PH6_FUNC_DCMI_D8 0x760e +#define STM32H7_PH6_FUNC_EVENTOUT 0x7610 +#define STM32H7_PH6_FUNC_ANALOG 0x7611 + +#define STM32H7_PH7_FUNC_GPIO 0x7700 +#define STM32H7_PH7_FUNC_I2C3_SCL 0x7705 +#define STM32H7_PH7_FUNC_SPI5_MISO 0x7706 +#define STM32H7_PH7_FUNC_ETH_MII_RXD3 0x770c +#define STM32H7_PH7_FUNC_FMC_SDCKE1 0x770d +#define STM32H7_PH7_FUNC_DCMI_D9 0x770e +#define STM32H7_PH7_FUNC_EVENTOUT 0x7710 +#define STM32H7_PH7_FUNC_ANALOG 0x7711 + +#define STM32H7_PH8_FUNC_GPIO 0x7800 +#define STM32H7_PH8_FUNC_TIM5_ETR 0x7803 +#define STM32H7_PH8_FUNC_I2C3_SDA 0x7805 +#define STM32H7_PH8_FUNC_FMC_D16 0x780d +#define STM32H7_PH8_FUNC_DCMI_HSYNC 0x780e +#define STM32H7_PH8_FUNC_LCD_R2 0x780f +#define STM32H7_PH8_FUNC_EVENTOUT 0x7810 +#define STM32H7_PH8_FUNC_ANALOG 0x7811 + +#define STM32H7_PH9_FUNC_GPIO 0x7900 +#define STM32H7_PH9_FUNC_I2C3_SMBA 0x7905 +#define STM32H7_PH9_FUNC_FMC_D17 0x790d +#define STM32H7_PH9_FUNC_DCMI_D0 0x790e +#define STM32H7_PH9_FUNC_LCD_R3 0x790f +#define STM32H7_PH9_FUNC_EVENTOUT 0x7910 +#define STM32H7_PH9_FUNC_ANALOG 0x7911 + +#define STM32H7_PH10_FUNC_GPIO 0x7a00 +#define STM32H7_PH10_FUNC_TIM5_CH1 0x7a03 +#define STM32H7_PH10_FUNC_I2C4_SMBA 0x7a05 +#define STM32H7_PH10_FUNC_FMC_D18 0x7a0d +#define STM32H7_PH10_FUNC_DCMI_D1 0x7a0e +#define STM32H7_PH10_FUNC_LCD_R4 0x7a0f +#define STM32H7_PH10_FUNC_EVENTOUT 0x7a10 +#define STM32H7_PH10_FUNC_ANALOG 0x7a11 + +#define STM32H7_PH11_FUNC_GPIO 0x7b00 +#define STM32H7_PH11_FUNC_TIM5_CH2 0x7b03 +#define STM32H7_PH11_FUNC_I2C4_SCL 0x7b05 +#define STM32H7_PH11_FUNC_FMC_D19 0x7b0d +#define STM32H7_PH11_FUNC_DCMI_D2 0x7b0e +#define STM32H7_PH11_FUNC_LCD_R5 0x7b0f +#define STM32H7_PH11_FUNC_EVENTOUT 0x7b10 +#define STM32H7_PH11_FUNC_ANALOG 0x7b11 + +#define STM32H7_PH12_FUNC_GPIO 0x7c00 +#define STM32H7_PH12_FUNC_TIM5_CH3 0x7c03 +#define STM32H7_PH12_FUNC_I2C4_SDA 0x7c05 +#define STM32H7_PH12_FUNC_FMC_D20 0x7c0d +#define STM32H7_PH12_FUNC_DCMI_D3 0x7c0e +#define STM32H7_PH12_FUNC_LCD_R6 0x7c0f +#define STM32H7_PH12_FUNC_EVENTOUT 0x7c10 +#define STM32H7_PH12_FUNC_ANALOG 0x7c11 + +#define STM32H7_PH13_FUNC_GPIO 0x7d00 +#define STM32H7_PH13_FUNC_TIM8_CH1N 0x7d04 +#define STM32H7_PH13_FUNC_UART4_TX 0x7d09 +#define STM32H7_PH13_FUNC_CAN1_TX 0x7d0a +#define STM32H7_PH13_FUNC_FMC_D21 0x7d0d +#define STM32H7_PH13_FUNC_LCD_G2 0x7d0f +#define STM32H7_PH13_FUNC_EVENTOUT 0x7d10 +#define STM32H7_PH13_FUNC_ANALOG 0x7d11 + +#define STM32H7_PH14_FUNC_GPIO 0x7e00 +#define STM32H7_PH14_FUNC_TIM8_CH2N 0x7e04 +#define STM32H7_PH14_FUNC_UART4_RX 0x7e09 +#define STM32H7_PH14_FUNC_CAN1_RX 0x7e0a +#define STM32H7_PH14_FUNC_FMC_D22 0x7e0d +#define STM32H7_PH14_FUNC_DCMI_D4 0x7e0e +#define STM32H7_PH14_FUNC_LCD_G3 0x7e0f +#define STM32H7_PH14_FUNC_EVENTOUT 0x7e10 +#define STM32H7_PH14_FUNC_ANALOG 0x7e11 + +#define STM32H7_PH15_FUNC_GPIO 0x7f00 +#define STM32H7_PH15_FUNC_TIM8_CH3N 0x7f04 +#define STM32H7_PH15_FUNC_CAN1_TXFD 0x7f0a +#define STM32H7_PH15_FUNC_FMC_D23 0x7f0d +#define STM32H7_PH15_FUNC_DCMI_D11 0x7f0e +#define STM32H7_PH15_FUNC_LCD_G4 0x7f0f +#define STM32H7_PH15_FUNC_EVENTOUT 0x7f10 +#define STM32H7_PH15_FUNC_ANALOG 0x7f11 + +#define STM32H7_PI0_FUNC_GPIO 0x8000 +#define STM32H7_PI0_FUNC_TIM5_CH4 0x8003 +#define STM32H7_PI0_FUNC_SPI2_NSS_I2S2_WS 0x8006 +#define STM32H7_PI0_FUNC_CAN1_RXFD 0x800a +#define STM32H7_PI0_FUNC_FMC_D24 0x800d +#define STM32H7_PI0_FUNC_DCMI_D13 0x800e +#define STM32H7_PI0_FUNC_LCD_G5 0x800f +#define STM32H7_PI0_FUNC_EVENTOUT 0x8010 +#define STM32H7_PI0_FUNC_ANALOG 0x8011 + +#define STM32H7_PI1_FUNC_GPIO 0x8100 +#define STM32H7_PI1_FUNC_TIM8_BKIN2 0x8104 +#define STM32H7_PI1_FUNC_SPI2_SCK_I2S2_CK 0x8106 +#define STM32H7_PI1_FUNC_TIM8_BKIN2_COMP12 0x810c +#define STM32H7_PI1_FUNC_FMC_D25 0x810d +#define STM32H7_PI1_FUNC_DCMI_D8 0x810e +#define STM32H7_PI1_FUNC_LCD_G6 0x810f +#define STM32H7_PI1_FUNC_EVENTOUT 0x8110 +#define STM32H7_PI1_FUNC_ANALOG 0x8111 + +#define STM32H7_PI2_FUNC_GPIO 0x8200 +#define STM32H7_PI2_FUNC_TIM8_CH4 0x8204 +#define STM32H7_PI2_FUNC_SPI2_MISO_I2S2_SDI 0x8206 +#define STM32H7_PI2_FUNC_FMC_D26 0x820d +#define STM32H7_PI2_FUNC_DCMI_D9 0x820e +#define STM32H7_PI2_FUNC_LCD_G7 0x820f +#define STM32H7_PI2_FUNC_EVENTOUT 0x8210 +#define STM32H7_PI2_FUNC_ANALOG 0x8211 + +#define STM32H7_PI3_FUNC_GPIO 0x8300 +#define STM32H7_PI3_FUNC_TIM8_ETR 0x8304 +#define STM32H7_PI3_FUNC_SPI2_MOSI_I2S2_SDO 0x8306 +#define STM32H7_PI3_FUNC_FMC_D27 0x830d +#define STM32H7_PI3_FUNC_DCMI_D10 0x830e +#define STM32H7_PI3_FUNC_EVENTOUT 0x8310 +#define STM32H7_PI3_FUNC_ANALOG 0x8311 + +#define STM32H7_PI4_FUNC_GPIO 0x8400 +#define STM32H7_PI4_FUNC_TIM8_BKIN 0x8404 +#define STM32H7_PI4_FUNC_SAI2_MCK_A 0x840b +#define STM32H7_PI4_FUNC_TIM8_BKIN_COMP12 0x840c +#define STM32H7_PI4_FUNC_FMC_NBL2 0x840d +#define STM32H7_PI4_FUNC_DCMI_D5 0x840e +#define STM32H7_PI4_FUNC_LCD_B4 0x840f +#define STM32H7_PI4_FUNC_EVENTOUT 0x8410 +#define STM32H7_PI4_FUNC_ANALOG 0x8411 + +#define STM32H7_PI5_FUNC_GPIO 0x8500 +#define STM32H7_PI5_FUNC_TIM8_CH1 0x8504 +#define STM32H7_PI5_FUNC_SAI2_SCK_A 0x850b +#define STM32H7_PI5_FUNC_FMC_NBL3 0x850d +#define STM32H7_PI5_FUNC_DCMI_VSYNC 0x850e +#define STM32H7_PI5_FUNC_LCD_B5 0x850f +#define STM32H7_PI5_FUNC_EVENTOUT 0x8510 +#define STM32H7_PI5_FUNC_ANALOG 0x8511 + +#define STM32H7_PI6_FUNC_GPIO 0x8600 +#define STM32H7_PI6_FUNC_TIM8_CH2 0x8604 +#define STM32H7_PI6_FUNC_SAI2_SD_A 0x860b +#define STM32H7_PI6_FUNC_FMC_D28 0x860d +#define STM32H7_PI6_FUNC_DCMI_D6 0x860e +#define STM32H7_PI6_FUNC_LCD_B6 0x860f +#define STM32H7_PI6_FUNC_EVENTOUT 0x8610 +#define STM32H7_PI6_FUNC_ANALOG 0x8611 + +#define STM32H7_PI7_FUNC_GPIO 0x8700 +#define STM32H7_PI7_FUNC_TIM8_CH3 0x8704 +#define STM32H7_PI7_FUNC_SAI2_FS_A 0x870b +#define STM32H7_PI7_FUNC_FMC_D29 0x870d +#define STM32H7_PI7_FUNC_DCMI_D7 0x870e +#define STM32H7_PI7_FUNC_LCD_B7 0x870f +#define STM32H7_PI7_FUNC_EVENTOUT 0x8710 +#define STM32H7_PI7_FUNC_ANALOG 0x8711 + +#define STM32H7_PI8_FUNC_GPIO 0x8800 +#define STM32H7_PI8_FUNC_EVENTOUT 0x8810 +#define STM32H7_PI8_FUNC_ANALOG 0x8811 + +#define STM32H7_PI9_FUNC_GPIO 0x8900 +#define STM32H7_PI9_FUNC_UART4_RX 0x8909 +#define STM32H7_PI9_FUNC_CAN1_RX 0x890a +#define STM32H7_PI9_FUNC_FMC_D30 0x890d +#define STM32H7_PI9_FUNC_LCD_VSYNC 0x890f +#define STM32H7_PI9_FUNC_EVENTOUT 0x8910 +#define STM32H7_PI9_FUNC_ANALOG 0x8911 + +#define STM32H7_PI10_FUNC_GPIO 0x8a00 +#define STM32H7_PI10_FUNC_CAN1_RXFD 0x8a0a +#define STM32H7_PI10_FUNC_ETH_MII_RX_ER 0x8a0c +#define STM32H7_PI10_FUNC_FMC_D31 0x8a0d +#define STM32H7_PI10_FUNC_LCD_HSYNC 0x8a0f +#define STM32H7_PI10_FUNC_EVENTOUT 0x8a10 +#define STM32H7_PI10_FUNC_ANALOG 0x8a11 + +#define STM32H7_PI11_FUNC_GPIO 0x8b00 +#define STM32H7_PI11_FUNC_LCD_G6 0x8b0a +#define STM32H7_PI11_FUNC_OTG_HS_ULPI_DIR 0x8b0b +#define STM32H7_PI11_FUNC_EVENTOUT 0x8b10 +#define STM32H7_PI11_FUNC_ANALOG 0x8b11 + +#define STM32H7_PI12_FUNC_GPIO 0x8c00 +#define STM32H7_PI12_FUNC_ETH_TX_ER 0x8c0c +#define STM32H7_PI12_FUNC_LCD_HSYNC 0x8c0f +#define STM32H7_PI12_FUNC_EVENTOUT 0x8c10 +#define STM32H7_PI12_FUNC_ANALOG 0x8c11 + +#define STM32H7_PI13_FUNC_GPIO 0x8d00 +#define STM32H7_PI13_FUNC_LCD_VSYNC 0x8d0f +#define STM32H7_PI13_FUNC_EVENTOUT 0x8d10 +#define STM32H7_PI13_FUNC_ANALOG 0x8d11 + +#define STM32H7_PI14_FUNC_GPIO 0x8e00 +#define STM32H7_PI14_FUNC_LCD_CLK 0x8e0f +#define STM32H7_PI14_FUNC_EVENTOUT 0x8e10 +#define STM32H7_PI14_FUNC_ANALOG 0x8e11 + +#define STM32H7_PI15_FUNC_GPIO 0x8f00 +#define STM32H7_PI15_FUNC_LCD_G2 0x8f0a +#define STM32H7_PI15_FUNC_LCD_R0 0x8f0f +#define STM32H7_PI15_FUNC_EVENTOUT 0x8f10 +#define STM32H7_PI15_FUNC_ANALOG 0x8f11 + +#define STM32H7_PJ0_FUNC_GPIO 0x9000 +#define STM32H7_PJ0_FUNC_LCD_R7 0x900a +#define STM32H7_PJ0_FUNC_LCD_R1 0x900f +#define STM32H7_PJ0_FUNC_EVENTOUT 0x9010 +#define STM32H7_PJ0_FUNC_ANALOG 0x9011 + +#define STM32H7_PJ1_FUNC_GPIO 0x9100 +#define STM32H7_PJ1_FUNC_LCD_R2 0x910f +#define STM32H7_PJ1_FUNC_EVENTOUT 0x9110 +#define STM32H7_PJ1_FUNC_ANALOG 0x9111 + +#define STM32H7_PJ2_FUNC_GPIO 0x9200 +#define STM32H7_PJ2_FUNC_DSI_TE 0x920e +#define STM32H7_PJ2_FUNC_LCD_R3 0x920f +#define STM32H7_PJ2_FUNC_EVENTOUT 0x9210 +#define STM32H7_PJ2_FUNC_ANALOG 0x9211 + +#define STM32H7_PJ3_FUNC_GPIO 0x9300 +#define STM32H7_PJ3_FUNC_LCD_R4 0x930f +#define STM32H7_PJ3_FUNC_EVENTOUT 0x9310 +#define STM32H7_PJ3_FUNC_ANALOG 0x9311 + +#define STM32H7_PJ4_FUNC_GPIO 0x9400 +#define STM32H7_PJ4_FUNC_LCD_R5 0x940f +#define STM32H7_PJ4_FUNC_EVENTOUT 0x9410 +#define STM32H7_PJ4_FUNC_ANALOG 0x9411 + +#define STM32H7_PJ5_FUNC_GPIO 0x9500 +#define STM32H7_PJ5_FUNC_LCD_R6 0x950f +#define STM32H7_PJ5_FUNC_EVENTOUT 0x9510 +#define STM32H7_PJ5_FUNC_ANALOG 0x9511 + +#define STM32H7_PJ6_FUNC_GPIO 0x9600 +#define STM32H7_PJ6_FUNC_TIM8_CH2 0x9604 +#define STM32H7_PJ6_FUNC_LCD_R7 0x960f +#define STM32H7_PJ6_FUNC_EVENTOUT 0x9610 +#define STM32H7_PJ6_FUNC_ANALOG 0x9611 + +#define STM32H7_PJ7_FUNC_GPIO 0x9700 +#define STM32H7_PJ7_FUNC_TRGIN 0x9701 +#define STM32H7_PJ7_FUNC_TIM8_CH2N 0x9704 +#define STM32H7_PJ7_FUNC_LCD_G0 0x970f +#define STM32H7_PJ7_FUNC_EVENTOUT 0x9710 +#define STM32H7_PJ7_FUNC_ANALOG 0x9711 + +#define STM32H7_PJ8_FUNC_GPIO 0x9800 +#define STM32H7_PJ8_FUNC_TIM1_CH3N 0x9802 +#define STM32H7_PJ8_FUNC_TIM8_CH1 0x9804 +#define STM32H7_PJ8_FUNC_UART8_TX 0x9809 +#define STM32H7_PJ8_FUNC_LCD_G1 0x980f +#define STM32H7_PJ8_FUNC_EVENTOUT 0x9810 +#define STM32H7_PJ8_FUNC_ANALOG 0x9811 + +#define STM32H7_PJ9_FUNC_GPIO 0x9900 +#define STM32H7_PJ9_FUNC_TIM1_CH3 0x9902 +#define STM32H7_PJ9_FUNC_TIM8_CH1N 0x9904 +#define STM32H7_PJ9_FUNC_UART8_RX 0x9909 +#define STM32H7_PJ9_FUNC_LCD_G2 0x990f +#define STM32H7_PJ9_FUNC_EVENTOUT 0x9910 +#define STM32H7_PJ9_FUNC_ANALOG 0x9911 + +#define STM32H7_PJ10_FUNC_GPIO 0x9a00 +#define STM32H7_PJ10_FUNC_TIM1_CH2N 0x9a02 +#define STM32H7_PJ10_FUNC_TIM8_CH2 0x9a04 +#define STM32H7_PJ10_FUNC_SPI5_MOSI 0x9a06 +#define STM32H7_PJ10_FUNC_LCD_G3 0x9a0f +#define STM32H7_PJ10_FUNC_EVENTOUT 0x9a10 +#define STM32H7_PJ10_FUNC_ANALOG 0x9a11 + +#define STM32H7_PJ11_FUNC_GPIO 0x9b00 +#define STM32H7_PJ11_FUNC_TIM1_CH2 0x9b02 +#define STM32H7_PJ11_FUNC_TIM8_CH2N 0x9b04 +#define STM32H7_PJ11_FUNC_SPI5_MISO 0x9b06 +#define STM32H7_PJ11_FUNC_LCD_G4 0x9b0f +#define STM32H7_PJ11_FUNC_EVENTOUT 0x9b10 +#define STM32H7_PJ11_FUNC_ANALOG 0x9b11 + +#define STM32H7_PJ12_FUNC_GPIO 0x9c00 +#define STM32H7_PJ12_FUNC_TRGOUT 0x9c01 +#define STM32H7_PJ12_FUNC_LCD_G3 0x9c0a +#define STM32H7_PJ12_FUNC_LCD_B0 0x9c0f +#define STM32H7_PJ12_FUNC_EVENTOUT 0x9c10 +#define STM32H7_PJ12_FUNC_ANALOG 0x9c11 + +#define STM32H7_PJ13_FUNC_GPIO 0x9d00 +#define STM32H7_PJ13_FUNC_LCD_B4 0x9d0a +#define STM32H7_PJ13_FUNC_LCD_B1 0x9d0f +#define STM32H7_PJ13_FUNC_EVENTOUT 0x9d10 +#define STM32H7_PJ13_FUNC_ANALOG 0x9d11 + +#define STM32H7_PJ14_FUNC_GPIO 0x9e00 +#define STM32H7_PJ14_FUNC_LCD_B2 0x9e0f +#define STM32H7_PJ14_FUNC_EVENTOUT 0x9e10 +#define STM32H7_PJ14_FUNC_ANALOG 0x9e11 + +#define STM32H7_PJ15_FUNC_GPIO 0x9f00 +#define STM32H7_PJ15_FUNC_LCD_B3 0x9f0f +#define STM32H7_PJ15_FUNC_EVENTOUT 0x9f10 +#define STM32H7_PJ15_FUNC_ANALOG 0x9f11 + +#define STM32H7_PK0_FUNC_GPIO 0xa000 +#define STM32H7_PK0_FUNC_TIM1_CH1N 0xa002 +#define STM32H7_PK0_FUNC_TIM8_CH3 0xa004 +#define STM32H7_PK0_FUNC_SPI5_SCK 0xa006 +#define STM32H7_PK0_FUNC_LCD_G5 0xa00f +#define STM32H7_PK0_FUNC_EVENTOUT 0xa010 +#define STM32H7_PK0_FUNC_ANALOG 0xa011 + +#define STM32H7_PK1_FUNC_GPIO 0xa100 +#define STM32H7_PK1_FUNC_TIM1_CH1 0xa102 +#define STM32H7_PK1_FUNC_TIM8_CH3N 0xa104 +#define STM32H7_PK1_FUNC_SPI5_NSS 0xa106 +#define STM32H7_PK1_FUNC_LCD_G6 0xa10f +#define STM32H7_PK1_FUNC_EVENTOUT 0xa110 +#define STM32H7_PK1_FUNC_ANALOG 0xa111 + +#define STM32H7_PK2_FUNC_GPIO 0xa200 +#define STM32H7_PK2_FUNC_TIM1_BKIN 0xa202 +#define STM32H7_PK2_FUNC_TIM8_BKIN 0xa204 +#define STM32H7_PK2_FUNC_TIM8_BKIN_COMP12 0xa20b +#define STM32H7_PK2_FUNC_TIM1_BKIN_COMP12 0xa20c +#define STM32H7_PK2_FUNC_LCD_G7 0xa20f +#define STM32H7_PK2_FUNC_EVENTOUT 0xa210 +#define STM32H7_PK2_FUNC_ANALOG 0xa211 + +#define STM32H7_PK3_FUNC_GPIO 0xa300 +#define STM32H7_PK3_FUNC_LCD_B4 0xa30f +#define STM32H7_PK3_FUNC_EVENTOUT 0xa310 +#define STM32H7_PK3_FUNC_ANALOG 0xa311 + +#define STM32H7_PK4_FUNC_GPIO 0xa400 +#define STM32H7_PK4_FUNC_LCD_B5 0xa40f +#define STM32H7_PK4_FUNC_EVENTOUT 0xa410 +#define STM32H7_PK4_FUNC_ANALOG 0xa411 + +#define STM32H7_PK5_FUNC_GPIO 0xa500 +#define STM32H7_PK5_FUNC_LCD_B6 0xa50f +#define STM32H7_PK5_FUNC_EVENTOUT 0xa510 +#define STM32H7_PK5_FUNC_ANALOG 0xa511 + +#define STM32H7_PK6_FUNC_GPIO 0xa600 +#define STM32H7_PK6_FUNC_LCD_B7 0xa60f +#define STM32H7_PK6_FUNC_EVENTOUT 0xa610 +#define STM32H7_PK6_FUNC_ANALOG 0xa611 + +#define STM32H7_PK7_FUNC_GPIO 0xa700 +#define STM32H7_PK7_FUNC_LCD_DE 0xa70f +#define STM32H7_PK7_FUNC_EVENTOUT 0xa710 +#define STM32H7_PK7_FUNC_ANALOG 0xa711 + +#endif /* _DT_BINDINGS_STM32H7_PINFUNC_H */ diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 8e577c2cb0ce..673acda012af 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -291,7 +291,8 @@ bool acpi_processor_validate_proc_id(int proc_id); #ifdef CONFIG_ACPI_HOTPLUG_CPU /* Arch dependent functions for cpu hotplug support */ -int acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, int *pcpu); +int acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, u32 acpi_id, + int *pcpu); int acpi_unmap_cpu(int cpu); int acpi_map_cpu2node(acpi_handle handle, int cpu, int physid); #endif /* CONFIG_ACPI_HOTPLUG_CPU */ diff --git a/include/linux/async_tx.h b/include/linux/async_tx.h index 388574ea38ed..28e3cf1465ab 100644 --- a/include/linux/async_tx.h +++ b/include/linux/async_tx.h @@ -87,7 +87,7 @@ struct async_submit_ctl { void *scribble; }; -#ifdef CONFIG_DMA_ENGINE +#if defined(CONFIG_DMA_ENGINE) && !defined(CONFIG_ASYNC_TX_CHANNEL_SWITCH) #define async_tx_issue_pending_all dma_issue_pending_all /** diff --git a/include/linux/audit.h b/include/linux/audit.h index f51fca8d0b6f..504e784b7ffa 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -360,6 +360,7 @@ extern int __audit_log_bprm_fcaps(struct linux_binprm *bprm, const struct cred *old); extern void __audit_log_capset(const struct cred *new, const struct cred *old); extern void __audit_mmap_fd(int fd, int flags); +extern void __audit_log_kern_module(char *name); static inline void audit_ipc_obj(struct kern_ipc_perm *ipcp) { @@ -387,6 +388,20 @@ static inline int audit_socketcall(int nargs, unsigned long *args) return __audit_socketcall(nargs, args); return 0; } + +static inline int audit_socketcall_compat(int nargs, u32 *args) +{ + unsigned long a[AUDITSC_ARGS]; + int i; + + if (audit_dummy_context()) + return 0; + + for (i = 0; i < nargs; i++) + a[i] = (unsigned long)args[i]; + return __audit_socketcall(nargs, a); +} + static inline int audit_sockaddr(int len, void *addr) { if (unlikely(!audit_dummy_context())) @@ -436,6 +451,12 @@ static inline void audit_mmap_fd(int fd, int flags) __audit_mmap_fd(fd, flags); } +static inline void audit_log_kern_module(char *name) +{ + if (!audit_dummy_context()) + __audit_log_kern_module(name); +} + extern int audit_n_rules; extern int audit_signals; #else /* CONFIG_AUDITSYSCALL */ @@ -513,6 +534,12 @@ static inline int audit_socketcall(int nargs, unsigned long *args) { return 0; } + +static inline int audit_socketcall_compat(int nargs, u32 *args) +{ + return 0; +} + static inline void audit_fd_pair(int fd1, int fd2) { } static inline int audit_sockaddr(int len, void *addr) @@ -541,6 +568,11 @@ static inline void audit_log_capset(const struct cred *new, { } static inline void audit_mmap_fd(int fd, int flags) { } + +static inline void audit_log_kern_module(char *name) +{ +} + static inline void audit_ptrace(struct task_struct *t) { } #define audit_n_rules 0 diff --git a/include/linux/backing-dev-defs.h b/include/linux/backing-dev-defs.h index e850e76acaaf..ad955817916d 100644 --- a/include/linux/backing-dev-defs.h +++ b/include/linux/backing-dev-defs.h @@ -10,6 +10,7 @@ #include <linux/flex_proportions.h> #include <linux/timer.h> #include <linux/workqueue.h> +#include <linux/kref.h> struct page; struct device; @@ -144,6 +145,7 @@ struct backing_dev_info { char *name; + struct kref refcnt; /* Reference counter for the structure */ unsigned int capabilities; /* Device capabilities */ unsigned int min_ratio; unsigned int max_ratio, max_prop_frac; diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index 43b93a947e61..c52a48cb9a66 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -18,7 +18,14 @@ #include <linux/slab.h> int __must_check bdi_init(struct backing_dev_info *bdi); -void bdi_exit(struct backing_dev_info *bdi); + +static inline struct backing_dev_info *bdi_get(struct backing_dev_info *bdi) +{ + kref_get(&bdi->refcnt); + return bdi; +} + +void bdi_put(struct backing_dev_info *bdi); __printf(3, 4) int bdi_register(struct backing_dev_info *bdi, struct device *parent, @@ -29,6 +36,7 @@ void bdi_unregister(struct backing_dev_info *bdi); int __must_check bdi_setup_and_register(struct backing_dev_info *, char *); void bdi_destroy(struct backing_dev_info *bdi); +struct backing_dev_info *bdi_alloc_node(gfp_t gfp_mask, int node_id); void wb_start_writeback(struct bdi_writeback *wb, long nr_pages, bool range_cyclic, enum wb_reason reason); @@ -183,7 +191,7 @@ static inline struct backing_dev_info *inode_to_bdi(struct inode *inode) sb = inode->i_sb; #ifdef CONFIG_BLOCK if (sb_is_blkdev_sb(sb)) - return blk_get_backing_dev_info(I_BDEV(inode)); + return I_BDEV(inode)->bd_bdi; #endif return sb->s_bdi; } diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index 4a2ab5d99ff7..8e4df3d6c8cd 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -22,6 +22,7 @@ struct blk_mq_hw_ctx { unsigned long flags; /* BLK_MQ_F_* flags */ + void *sched_data; struct request_queue *queue; struct blk_flush_queue *fq; @@ -35,6 +36,7 @@ struct blk_mq_hw_ctx { atomic_t wait_index; struct blk_mq_tags *tags; + struct blk_mq_tags *sched_tags; struct srcu_struct queue_rq_srcu; @@ -60,7 +62,7 @@ struct blk_mq_hw_ctx { struct blk_mq_tag_set { unsigned int *mq_map; - struct blk_mq_ops *ops; + const struct blk_mq_ops *ops; unsigned int nr_hw_queues; unsigned int queue_depth; /* max hw supported */ unsigned int reserved_tags; @@ -151,11 +153,13 @@ enum { BLK_MQ_F_SG_MERGE = 1 << 2, BLK_MQ_F_DEFER_ISSUE = 1 << 4, BLK_MQ_F_BLOCKING = 1 << 5, + BLK_MQ_F_NO_SCHED = 1 << 6, BLK_MQ_F_ALLOC_POLICY_START_BIT = 8, BLK_MQ_F_ALLOC_POLICY_BITS = 1, BLK_MQ_S_STOPPED = 0, BLK_MQ_S_TAG_ACTIVE = 1, + BLK_MQ_S_SCHED_RESTART = 2, BLK_MQ_MAX_DEPTH = 10240, @@ -179,14 +183,13 @@ void blk_mq_free_tag_set(struct blk_mq_tag_set *set); void blk_mq_flush_plug_list(struct blk_plug *plug, bool from_schedule); -void blk_mq_insert_request(struct request *, bool, bool, bool); void blk_mq_free_request(struct request *rq); -void blk_mq_free_hctx_request(struct blk_mq_hw_ctx *, struct request *rq); bool blk_mq_can_queue(struct blk_mq_hw_ctx *); enum { BLK_MQ_REQ_NOWAIT = (1 << 0), /* return when out of requests */ BLK_MQ_REQ_RESERVED = (1 << 1), /* allocate from reserved pool */ + BLK_MQ_REQ_INTERNAL = (1 << 2), /* allocate internal/sched tag */ }; struct request *blk_mq_alloc_request(struct request_queue *q, int rw, diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index 519ea2c9df61..d703acb55d0f 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -162,6 +162,13 @@ enum req_opf { /* write the zero filled sector many times */ REQ_OP_WRITE_ZEROES = 8, + /* SCSI passthrough using struct scsi_request */ + REQ_OP_SCSI_IN = 32, + REQ_OP_SCSI_OUT = 33, + /* Driver private requests */ + REQ_OP_DRV_IN = 34, + REQ_OP_DRV_OUT = 35, + REQ_OP_LAST, }; @@ -221,6 +228,15 @@ static inline bool op_is_write(unsigned int op) } /* + * Check if the bio or request is one that needs special treatment in the + * flush state machine. + */ +static inline bool op_is_flush(unsigned int op) +{ + return op & (REQ_FUA | REQ_PREFLUSH); +} + +/* * Reads are always treated as synchronous, as are requests with the FUA or * PREFLUSH flag. Other operations may be marked as synchronous using the * REQ_SYNC flag. @@ -232,22 +248,29 @@ static inline bool op_is_sync(unsigned int op) } typedef unsigned int blk_qc_t; -#define BLK_QC_T_NONE -1U -#define BLK_QC_T_SHIFT 16 +#define BLK_QC_T_NONE -1U +#define BLK_QC_T_SHIFT 16 +#define BLK_QC_T_INTERNAL (1U << 31) static inline bool blk_qc_t_valid(blk_qc_t cookie) { return cookie != BLK_QC_T_NONE; } -static inline blk_qc_t blk_tag_to_qc_t(unsigned int tag, unsigned int queue_num) +static inline blk_qc_t blk_tag_to_qc_t(unsigned int tag, unsigned int queue_num, + bool internal) { - return tag | (queue_num << BLK_QC_T_SHIFT); + blk_qc_t ret = tag | (queue_num << BLK_QC_T_SHIFT); + + if (internal) + ret |= BLK_QC_T_INTERNAL; + + return ret; } static inline unsigned int blk_qc_t_to_queue_num(blk_qc_t cookie) { - return cookie >> BLK_QC_T_SHIFT; + return (cookie & ~BLK_QC_T_INTERNAL) >> BLK_QC_T_SHIFT; } static inline unsigned int blk_qc_t_to_tag(blk_qc_t cookie) @@ -255,6 +278,11 @@ static inline unsigned int blk_qc_t_to_tag(blk_qc_t cookie) return cookie & ((1u << BLK_QC_T_SHIFT) - 1); } +static inline bool blk_qc_t_is_internal(blk_qc_t cookie) +{ + return (cookie & BLK_QC_T_INTERNAL) != 0; +} + struct blk_issue_stat { u64 time; }; diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 1ca8e8fd1078..aecca0e7d9ca 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -71,15 +71,6 @@ struct request_list { }; /* - * request command types - */ -enum rq_cmd_type_bits { - REQ_TYPE_FS = 1, /* fs request */ - REQ_TYPE_BLOCK_PC, /* scsi command */ - REQ_TYPE_DRV_PRIV, /* driver defined types from here */ -}; - -/* * request flags */ typedef __u32 __bitwise req_flags_t; @@ -128,8 +119,6 @@ typedef __u32 __bitwise req_flags_t; #define RQF_NOMERGE_FLAGS \ (RQF_STARTED | RQF_SOFTBARRIER | RQF_FLUSH_SEQ | RQF_SPECIAL_PAYLOAD) -#define BLK_MAX_CDB 16 - /* * Try to put the fields that are referenced together in the same cacheline. * @@ -147,13 +136,16 @@ struct request { struct blk_mq_ctx *mq_ctx; int cpu; - unsigned cmd_type; unsigned int cmd_flags; /* op and common flags */ req_flags_t rq_flags; + + int internal_tag; + unsigned long atomic_flags; /* the following two fields are internal, NEVER access directly */ unsigned int __data_len; /* total data len */ + int tag; sector_t __sector; /* sector cursor */ struct bio *bio; @@ -222,20 +214,9 @@ struct request { void *special; /* opaque pointer available for LLD use */ - int tag; int errors; - /* - * when request is used as a packet command carrier - */ - unsigned char __cmd[BLK_MAX_CDB]; - unsigned char *cmd; - unsigned short cmd_len; - unsigned int extra_len; /* length of alignment and padding */ - unsigned int sense_len; - unsigned int resid_len; /* residual count */ - void *sense; unsigned long deadline; struct list_head timeout_list; @@ -252,6 +233,21 @@ struct request { struct request *next_rq; }; +static inline bool blk_rq_is_scsi(struct request *rq) +{ + return req_op(rq) == REQ_OP_SCSI_IN || req_op(rq) == REQ_OP_SCSI_OUT; +} + +static inline bool blk_rq_is_private(struct request *rq) +{ + return req_op(rq) == REQ_OP_DRV_IN || req_op(rq) == REQ_OP_DRV_OUT; +} + +static inline bool blk_rq_is_passthrough(struct request *rq) +{ + return blk_rq_is_scsi(rq) || blk_rq_is_private(rq); +} + static inline unsigned short req_get_ioprio(struct request *req) { return req->ioprio; @@ -271,6 +267,8 @@ typedef void (softirq_done_fn)(struct request *); typedef int (dma_drain_needed_fn)(struct request *); typedef int (lld_busy_fn) (struct request_queue *q); typedef int (bsg_job_fn) (struct bsg_job *); +typedef int (init_rq_fn)(struct request_queue *, struct request *, gfp_t); +typedef void (exit_rq_fn)(struct request_queue *, struct request *); enum blk_eh_timer_return { BLK_EH_NOT_HANDLED, @@ -333,6 +331,7 @@ struct queue_limits { unsigned short logical_block_size; unsigned short max_segments; unsigned short max_integrity_segments; + unsigned short max_discard_segments; unsigned char misaligned; unsigned char discard_misaligned; @@ -406,8 +405,10 @@ struct request_queue { rq_timed_out_fn *rq_timed_out_fn; dma_drain_needed_fn *dma_drain_needed; lld_busy_fn *lld_busy_fn; + init_rq_fn *init_rq_fn; + exit_rq_fn *exit_rq_fn; - struct blk_mq_ops *mq_ops; + const struct blk_mq_ops *mq_ops; unsigned int *mq_map; @@ -432,7 +433,8 @@ struct request_queue { */ struct delayed_work delay_work; - struct backing_dev_info backing_dev_info; + struct backing_dev_info *backing_dev_info; + struct disk_devt *disk_devt; /* * The queue owner gets to use this for whatever they like. @@ -569,7 +571,15 @@ struct request_queue { struct list_head tag_set_list; struct bio_set *bio_split; +#ifdef CONFIG_BLK_DEBUG_FS + struct dentry *debugfs_dir; + struct dentry *mq_debugfs_dir; +#endif + bool mq_sysfs_init_done; + + size_t cmd_size; + void *rq_alloc_data; }; #define QUEUE_FLAG_QUEUED 1 /* uses generic tag queueing */ @@ -600,6 +610,7 @@ struct request_queue { #define QUEUE_FLAG_FLUSH_NQ 25 /* flush not queueuable */ #define QUEUE_FLAG_DAX 26 /* device supports DAX */ #define QUEUE_FLAG_STATS 27 /* track rq completion times */ +#define QUEUE_FLAG_RESTART 28 /* queue needs restart at completion */ #define QUEUE_FLAG_DEFAULT ((1 << QUEUE_FLAG_IO_STAT) | \ (1 << QUEUE_FLAG_STACKABLE) | \ @@ -695,9 +706,10 @@ static inline void queue_flag_clear(unsigned int flag, struct request_queue *q) ((rq)->cmd_flags & (REQ_FAILFAST_DEV|REQ_FAILFAST_TRANSPORT| \ REQ_FAILFAST_DRIVER)) -#define blk_account_rq(rq) \ - (((rq)->rq_flags & RQF_STARTED) && \ - ((rq)->cmd_type == REQ_TYPE_FS)) +static inline bool blk_account_rq(struct request *rq) +{ + return (rq->rq_flags & RQF_STARTED) && !blk_rq_is_passthrough(rq); +} #define blk_rq_cpu_valid(rq) ((rq)->cpu != -1) #define blk_bidi_rq(rq) ((rq)->next_rq != NULL) @@ -772,7 +784,7 @@ static inline void blk_clear_rl_full(struct request_list *rl, bool sync) static inline bool rq_mergeable(struct request *rq) { - if (rq->cmd_type != REQ_TYPE_FS) + if (blk_rq_is_passthrough(rq)) return false; if (req_op(rq) == REQ_OP_FLUSH) @@ -910,7 +922,6 @@ extern void blk_rq_init(struct request_queue *q, struct request *rq); extern void blk_put_request(struct request *); extern void __blk_put_request(struct request_queue *, struct request *); extern struct request *blk_get_request(struct request_queue *, int, gfp_t); -extern void blk_rq_set_block_pc(struct request *); extern void blk_requeue_request(struct request_queue *, struct request *); extern int blk_lld_busy(struct request_queue *q); extern int blk_rq_prep_clone(struct request *rq, struct request *rq_src, @@ -1047,7 +1058,7 @@ static inline unsigned int blk_rq_get_max_sectors(struct request *rq, { struct request_queue *q = rq->q; - if (unlikely(rq->cmd_type != REQ_TYPE_FS)) + if (blk_rq_is_passthrough(rq)) return q->limits.max_hw_sectors; if (!q->limits.chunk_sectors || @@ -1129,14 +1140,15 @@ extern void blk_unprep_request(struct request *); extern struct request_queue *blk_init_queue_node(request_fn_proc *rfn, spinlock_t *lock, int node_id); extern struct request_queue *blk_init_queue(request_fn_proc *, spinlock_t *); -extern struct request_queue *blk_init_allocated_queue(struct request_queue *, - request_fn_proc *, spinlock_t *); +extern int blk_init_allocated_queue(struct request_queue *); extern void blk_cleanup_queue(struct request_queue *); extern void blk_queue_make_request(struct request_queue *, make_request_fn *); extern void blk_queue_bounce_limit(struct request_queue *, u64); extern void blk_queue_max_hw_sectors(struct request_queue *, unsigned int); extern void blk_queue_chunk_sectors(struct request_queue *, unsigned int); extern void blk_queue_max_segments(struct request_queue *, unsigned short); +extern void blk_queue_max_discard_segments(struct request_queue *, + unsigned short); extern void blk_queue_max_segment_size(struct request_queue *, unsigned int); extern void blk_queue_max_discard_sectors(struct request_queue *q, unsigned int max_discard_sectors); @@ -1179,8 +1191,16 @@ extern void blk_queue_rq_timed_out(struct request_queue *, rq_timed_out_fn *); extern void blk_queue_rq_timeout(struct request_queue *, unsigned int); extern void blk_queue_flush_queueable(struct request_queue *q, bool queueable); extern void blk_queue_write_cache(struct request_queue *q, bool enabled, bool fua); -extern struct backing_dev_info *blk_get_backing_dev_info(struct block_device *bdev); +/* + * Number of physical segments as sent to the device. + * + * Normally this is the number of discontiguous data segments sent by the + * submitter. But for data-less command like discard we might have no + * actual data segments submitted, but the driver might have to add it's + * own special payload. In that case we still return 1 here so that this + * special payload will be mapped. + */ static inline unsigned short blk_rq_nr_phys_segments(struct request *rq) { if (rq->rq_flags & RQF_SPECIAL_PAYLOAD) @@ -1188,6 +1208,15 @@ static inline unsigned short blk_rq_nr_phys_segments(struct request *rq) return rq->nr_phys_segments; } +/* + * Number of discard segments (or ranges) the driver needs to fill in. + * Each discard bio merged into a request is counted as one segment. + */ +static inline unsigned short blk_rq_nr_discard_segments(struct request *rq) +{ + return max_t(unsigned short, rq->nr_phys_segments, 1); +} + extern int blk_rq_map_sg(struct request_queue *, struct request *, struct scatterlist *); extern void blk_dump_rq_flags(struct request *, char *); extern long nr_blockdev_pages(void); @@ -1376,6 +1405,11 @@ static inline unsigned short queue_max_segments(struct request_queue *q) return q->limits.max_segments; } +static inline unsigned short queue_max_discard_segments(struct request_queue *q) +{ + return q->limits.max_discard_segments; +} + static inline unsigned int queue_max_segment_size(struct request_queue *q) { return q->limits.max_segment_size; @@ -1620,6 +1654,25 @@ static inline bool bvec_gap_to_prev(struct request_queue *q, return __bvec_gap_to_prev(q, bprv, offset); } +/* + * Check if the two bvecs from two bios can be merged to one segment. + * If yes, no need to check gap between the two bios since the 1st bio + * and the 1st bvec in the 2nd bio can be handled in one segment. + */ +static inline bool bios_segs_mergeable(struct request_queue *q, + struct bio *prev, struct bio_vec *prev_last_bv, + struct bio_vec *next_first_bv) +{ + if (!BIOVEC_PHYS_MERGEABLE(prev_last_bv, next_first_bv)) + return false; + if (!BIOVEC_SEG_BOUNDARY(q, prev_last_bv, next_first_bv)) + return false; + if (prev->bi_seg_back_size + next_first_bv->bv_len > + queue_max_segment_size(q)) + return false; + return true; +} + static inline bool bio_will_gap(struct request_queue *q, struct bio *prev, struct bio *next) { @@ -1629,7 +1682,8 @@ static inline bool bio_will_gap(struct request_queue *q, struct bio *prev, bio_get_last_bvec(prev, &pb); bio_get_first_bvec(next, &nb); - return __bvec_gap_to_prev(q, &pb, nb.bv_offset); + if (!bios_segs_mergeable(q, prev, &pb, &nb)) + return __bvec_gap_to_prev(q, &pb, nb.bv_offset); } return false; diff --git a/include/linux/blktrace_api.h b/include/linux/blktrace_api.h index e417f080219a..d2e908586e3d 100644 --- a/include/linux/blktrace_api.h +++ b/include/linux/blktrace_api.h @@ -30,9 +30,6 @@ struct blk_trace { extern int blk_trace_ioctl(struct block_device *, unsigned, char __user *); extern void blk_trace_shutdown(struct request_queue *); -extern int do_blk_trace_setup(struct request_queue *q, char *name, - dev_t dev, struct block_device *bdev, - struct blk_user_trace_setup *buts); extern __printf(2, 3) void __trace_note_message(struct blk_trace *, const char *fmt, ...); @@ -80,7 +77,6 @@ extern struct attribute_group blk_trace_attr_group; #else /* !CONFIG_BLK_DEV_IO_TRACE */ # define blk_trace_ioctl(bdev, cmd, arg) (-ENOTTY) # define blk_trace_shutdown(q) do { } while (0) -# define do_blk_trace_setup(q, name, dev, bdev, buts) (-ENOTTY) # define blk_add_driver_data(q, rq, data, len) do {} while (0) # define blk_trace_setup(q, name, dev, bdev, arg) (-ENOTTY) # define blk_trace_startstop(q, start) (-ENOTTY) @@ -110,16 +106,16 @@ struct compat_blk_user_trace_setup { #endif -#if defined(CONFIG_EVENT_TRACING) && defined(CONFIG_BLOCK) +extern void blk_fill_rwbs(char *rwbs, unsigned int op, int bytes); -static inline int blk_cmd_buf_len(struct request *rq) +static inline sector_t blk_rq_trace_sector(struct request *rq) { - return (rq->cmd_type == REQ_TYPE_BLOCK_PC) ? rq->cmd_len * 3 : 1; + return blk_rq_is_passthrough(rq) ? 0 : blk_rq_pos(rq); } -extern void blk_dump_cmd(char *buf, struct request *rq); -extern void blk_fill_rwbs(char *rwbs, unsigned int op, int bytes); - -#endif /* CONFIG_EVENT_TRACING && CONFIG_BLOCK */ +static inline unsigned int blk_rq_trace_nr_sectors(struct request *rq) +{ + return blk_rq_is_passthrough(rq) ? 0 : blk_rq_sectors(rq); +} #endif diff --git a/include/linux/bsg-lib.h b/include/linux/bsg-lib.h index 657a718c27d2..e34dde2da0ef 100644 --- a/include/linux/bsg-lib.h +++ b/include/linux/bsg-lib.h @@ -66,9 +66,8 @@ struct bsg_job { void bsg_job_done(struct bsg_job *job, int result, unsigned int reply_payload_rcv_len); -int bsg_setup_queue(struct device *dev, struct request_queue *q, char *name, - bsg_job_fn *job_fn, int dd_job_size); -void bsg_request_fn(struct request_queue *q); +struct request_queue *bsg_setup_queue(struct device *dev, char *name, + bsg_job_fn *job_fn, int dd_job_size); void bsg_job_put(struct bsg_job *job); int __must_check bsg_job_get(struct bsg_job *job); diff --git a/include/linux/cdrom.h b/include/linux/cdrom.h index 8609d577bb66..6e8f209a6dff 100644 --- a/include/linux/cdrom.h +++ b/include/linux/cdrom.h @@ -36,7 +36,7 @@ struct packet_command /* Uniform cdrom data structures for cdrom.c */ struct cdrom_device_info { - struct cdrom_device_ops *ops; /* link to device_ops */ + const struct cdrom_device_ops *ops; /* link to device_ops */ struct list_head list; /* linked list of all device_info */ struct gendisk *disk; /* matching block layer disk */ void *handle; /* driver-dependent data */ @@ -87,7 +87,6 @@ struct cdrom_device_ops { /* driver specifications */ const int capability; /* capability flags */ - int n_minors; /* number of active minor devices */ /* handle uniform packets for scsi type devices (scsi,atapi) */ int (*generic_packet) (struct cdrom_device_info *, struct packet_command *); @@ -123,6 +122,8 @@ extern int cdrom_mode_sense(struct cdrom_device_info *cdi, int page_code, int page_control); extern void init_cdrom_command(struct packet_command *cgc, void *buffer, int len, int type); +extern int cdrom_dummy_generic_packet(struct cdrom_device_info *cdi, + struct packet_command *cgc); /* The SCSI spec says there could be 256 slots. */ #define CDROM_MAX_SLOTS 256 diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 7e05c5e4e45c..87165f06a307 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -31,7 +31,7 @@ #define CPUFREQ_ETERNAL (-1) #define CPUFREQ_NAME_LEN 16 -/* Print length for names. Extra 1 space for accomodating '\n' in prints */ +/* Print length for names. Extra 1 space for accommodating '\n' in prints */ #define CPUFREQ_NAME_PLEN (CPUFREQ_NAME_LEN + 1) struct cpufreq_governor; @@ -115,7 +115,7 @@ struct cpufreq_policy { * guarantee that frequency can be changed on any CPU sharing the * policy and that the change will affect all of the policy CPUs then. * - fast_switch_enabled is to be set by governors that support fast - * freqnency switching with the help of cpufreq_enable_fast_switch(). + * frequency switching with the help of cpufreq_enable_fast_switch(). */ bool fast_switch_possible; bool fast_switch_enabled; @@ -415,9 +415,6 @@ static inline void cpufreq_resume(void) {} /* Policy Notifiers */ #define CPUFREQ_ADJUST (0) #define CPUFREQ_NOTIFY (1) -#define CPUFREQ_START (2) -#define CPUFREQ_CREATE_POLICY (3) -#define CPUFREQ_REMOVE_POLICY (4) #ifdef CONFIG_CPU_FREQ int cpufreq_register_notifier(struct notifier_block *nb, unsigned int list); diff --git a/include/linux/cryptohash.h b/include/linux/cryptohash.h index f4754282c9c2..3252799832cf 100644 --- a/include/linux/cryptohash.h +++ b/include/linux/cryptohash.h @@ -15,6 +15,4 @@ void sha_transform(__u32 *digest, const char *data, __u32 *W); void md5_transform(__u32 *hash, __u32 const *in); -__u32 half_md4_transform(__u32 buf[4], __u32 const in[8]); - #endif diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h index 014cc564d1c4..c0befcf41b58 100644 --- a/include/linux/debugfs.h +++ b/include/linux/debugfs.h @@ -80,6 +80,8 @@ static const struct file_operations __fops = { \ #if defined(CONFIG_DEBUG_FS) +struct dentry *debugfs_lookup(const char *name, struct dentry *parent); + struct dentry *debugfs_create_file(const char *name, umode_t mode, struct dentry *parent, void *data, const struct file_operations *fops); @@ -181,6 +183,12 @@ ssize_t debugfs_write_file_bool(struct file *file, const char __user *user_buf, * want to duplicate the design decision mistakes of procfs and devfs again. */ +static inline struct dentry *debugfs_lookup(const char *name, + struct dentry *parent) +{ + return ERR_PTR(-ENODEV); +} + static inline struct dentry *debugfs_create_file(const char *name, umode_t mode, struct dentry *parent, void *data, const struct file_operations *fops) diff --git a/include/linux/devfreq.h b/include/linux/devfreq.h index 2de4e2eea180..e0acb0e5243b 100644 --- a/include/linux/devfreq.h +++ b/include/linux/devfreq.h @@ -104,6 +104,8 @@ struct devfreq_dev_profile { * struct devfreq_governor - Devfreq policy governor * @node: list node - contains registered devfreq governors * @name: Governor's name + * @immutable: Immutable flag for governor. If the value is 1, + * this govenror is never changeable to other governor. * @get_target_freq: Returns desired operating frequency for the device. * Basically, get_target_freq will run * devfreq_dev_profile.get_dev_status() to get the @@ -121,6 +123,7 @@ struct devfreq_governor { struct list_head node; const char name[DEVFREQ_NAME_LEN]; + const unsigned int immutable; int (*get_target_freq)(struct devfreq *this, unsigned long *freq); int (*event_handler)(struct devfreq *devfreq, unsigned int event, void *data); diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index ef7962e84444..a7e6903866fd 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -55,8 +55,6 @@ typedef void (*dm_dtr_fn) (struct dm_target *ti); * = 2: The target wants to push back the io */ typedef int (*dm_map_fn) (struct dm_target *ti, struct bio *bio); -typedef int (*dm_map_request_fn) (struct dm_target *ti, struct request *clone, - union map_info *map_context); typedef int (*dm_clone_and_map_request_fn) (struct dm_target *ti, struct request *rq, union map_info *map_context, @@ -163,7 +161,6 @@ struct target_type { dm_ctr_fn ctr; dm_dtr_fn dtr; dm_map_fn map; - dm_map_request_fn map_rq; dm_clone_and_map_request_fn clone_and_map_rq; dm_release_clone_request_fn release_clone_rq; dm_endio_fn end_io; diff --git a/include/linux/dma/dw.h b/include/linux/dma/dw.h index ccfd0c3777df..b63b25814d77 100644 --- a/include/linux/dma/dw.h +++ b/include/linux/dma/dw.h @@ -23,6 +23,7 @@ struct dw_dma; /** * struct dw_dma_chip - representation of DesignWare DMA controller hardware * @dev: struct device of the DMA controller + * @id: instance ID * @irq: irq line * @regs: memory mapped I/O space * @clk: hclk clock @@ -31,6 +32,7 @@ struct dw_dma; */ struct dw_dma_chip { struct device *dev; + int id; int irq; void __iomem *regs; struct clk *clk; diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index feee6ec6a13b..533680860865 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -894,6 +894,17 @@ static inline struct dma_async_tx_descriptor *dmaengine_prep_dma_memset( len, flags); } +static inline struct dma_async_tx_descriptor *dmaengine_prep_dma_memcpy( + struct dma_chan *chan, dma_addr_t dest, dma_addr_t src, + size_t len, unsigned long flags) +{ + if (!chan || !chan->device || !chan->device->device_prep_dma_memcpy) + return NULL; + + return chan->device->device_prep_dma_memcpy(chan, dest, src, + len, flags); +} + static inline struct dma_async_tx_descriptor *dmaengine_prep_dma_sg( struct dma_chan *chan, struct scatterlist *dst_sg, unsigned int dst_nents, diff --git a/include/linux/elevator.h b/include/linux/elevator.h index b276e9ef0e0b..aebecc4ed088 100644 --- a/include/linux/elevator.h +++ b/include/linux/elevator.h @@ -9,12 +9,22 @@ struct io_cq; struct elevator_type; -typedef int (elevator_merge_fn) (struct request_queue *, struct request **, +/* + * Return values from elevator merger + */ +enum elv_merge { + ELEVATOR_NO_MERGE = 0, + ELEVATOR_FRONT_MERGE = 1, + ELEVATOR_BACK_MERGE = 2, + ELEVATOR_DISCARD_MERGE = 3, +}; + +typedef enum elv_merge (elevator_merge_fn) (struct request_queue *, struct request **, struct bio *); typedef void (elevator_merge_req_fn) (struct request_queue *, struct request *, struct request *); -typedef void (elevator_merged_fn) (struct request_queue *, struct request *, int); +typedef void (elevator_merged_fn) (struct request_queue *, struct request *, enum elv_merge); typedef int (elevator_allow_bio_merge_fn) (struct request_queue *, struct request *, struct bio *); @@ -77,6 +87,34 @@ struct elevator_ops elevator_registered_fn *elevator_registered_fn; }; +struct blk_mq_alloc_data; +struct blk_mq_hw_ctx; + +struct elevator_mq_ops { + int (*init_sched)(struct request_queue *, struct elevator_type *); + void (*exit_sched)(struct elevator_queue *); + + bool (*allow_merge)(struct request_queue *, struct request *, struct bio *); + bool (*bio_merge)(struct blk_mq_hw_ctx *, struct bio *); + int (*request_merge)(struct request_queue *q, struct request **, struct bio *); + void (*request_merged)(struct request_queue *, struct request *, enum elv_merge); + void (*requests_merged)(struct request_queue *, struct request *, struct request *); + struct request *(*get_request)(struct request_queue *, unsigned int, struct blk_mq_alloc_data *); + void (*put_request)(struct request *); + void (*insert_requests)(struct blk_mq_hw_ctx *, struct list_head *, bool); + struct request *(*dispatch_request)(struct blk_mq_hw_ctx *); + bool (*has_work)(struct blk_mq_hw_ctx *); + void (*completed_request)(struct blk_mq_hw_ctx *, struct request *); + void (*started_request)(struct request *); + void (*requeue_request)(struct request *); + struct request *(*former_request)(struct request_queue *, struct request *); + struct request *(*next_request)(struct request_queue *, struct request *); + int (*get_rq_priv)(struct request_queue *, struct request *, struct bio *); + void (*put_rq_priv)(struct request_queue *, struct request *); + void (*init_icq)(struct io_cq *); + void (*exit_icq)(struct io_cq *); +}; + #define ELV_NAME_MAX (16) struct elv_fs_entry { @@ -94,12 +132,16 @@ struct elevator_type struct kmem_cache *icq_cache; /* fields provided by elevator implementation */ - struct elevator_ops ops; + union { + struct elevator_ops sq; + struct elevator_mq_ops mq; + } ops; size_t icq_size; /* see iocontext.h */ size_t icq_align; /* ditto */ struct elv_fs_entry *elevator_attrs; char elevator_name[ELV_NAME_MAX]; struct module *elevator_owner; + bool uses_mq; /* managed by elevator core */ char icq_cache_name[ELV_NAME_MAX + 5]; /* elvname + "_io_cq" */ @@ -123,6 +165,7 @@ struct elevator_queue struct kobject kobj; struct mutex sysfs_lock; unsigned int registered:1; + unsigned int uses_mq:1; DECLARE_HASHTABLE(hash, ELV_HASH_BITS); }; @@ -133,12 +176,15 @@ extern void elv_dispatch_sort(struct request_queue *, struct request *); extern void elv_dispatch_add_tail(struct request_queue *, struct request *); extern void elv_add_request(struct request_queue *, struct request *, int); extern void __elv_add_request(struct request_queue *, struct request *, int); -extern int elv_merge(struct request_queue *, struct request **, struct bio *); +extern enum elv_merge elv_merge(struct request_queue *, struct request **, + struct bio *); extern void elv_merge_requests(struct request_queue *, struct request *, struct request *); -extern void elv_merged_request(struct request_queue *, struct request *, int); +extern void elv_merged_request(struct request_queue *, struct request *, + enum elv_merge); extern void elv_bio_merged(struct request_queue *q, struct request *, struct bio *); +extern bool elv_attempt_insert_merge(struct request_queue *, struct request *); extern void elv_requeue_request(struct request_queue *, struct request *); extern struct request *elv_former_request(struct request_queue *, struct request *); extern struct request *elv_latter_request(struct request_queue *, struct request *); @@ -185,13 +231,6 @@ extern void elv_rb_del(struct rb_root *, struct request *); extern struct request *elv_rb_find(struct rb_root *, sector_t); /* - * Return values from elevator merger - */ -#define ELEVATOR_NO_MERGE 0 -#define ELEVATOR_FRONT_MERGE 1 -#define ELEVATOR_BACK_MERGE 2 - -/* * Insertion selection */ #define ELEVATOR_INSERT_FRONT 1 diff --git a/include/linux/fs.h b/include/linux/fs.h index 2ba074328894..c930cbc19342 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -423,6 +423,7 @@ struct block_device { int bd_invalidated; struct gendisk * bd_disk; struct request_queue * bd_queue; + struct backing_dev_info *bd_bdi; struct list_head bd_list; /* * Private data. You must have bd_claim'ed the block_device @@ -2342,6 +2343,7 @@ extern struct kmem_cache *names_cachep; #ifdef CONFIG_BLOCK extern int register_blkdev(unsigned int, const char *); extern void unregister_blkdev(unsigned int, const char *); +extern void bdev_unhash_inode(dev_t dev); extern struct block_device *bdget(dev_t); extern struct block_device *bdgrab(struct block_device *bdev); extern void bd_set_size(struct block_device *, loff_t size); diff --git a/include/linux/fscrypt_common.h b/include/linux/fscrypt_common.h new file mode 100644 index 000000000000..547f81592ba1 --- /dev/null +++ b/include/linux/fscrypt_common.h @@ -0,0 +1,146 @@ +/* + * fscrypt_common.h: common declarations for per-file encryption + * + * Copyright (C) 2015, Google, Inc. + * + * Written by Michael Halcrow, 2015. + * Modified by Jaegeuk Kim, 2015. + */ + +#ifndef _LINUX_FSCRYPT_COMMON_H +#define _LINUX_FSCRYPT_COMMON_H + +#include <linux/key.h> +#include <linux/fs.h> +#include <linux/mm.h> +#include <linux/bio.h> +#include <linux/dcache.h> +#include <crypto/skcipher.h> +#include <uapi/linux/fs.h> + +#define FS_CRYPTO_BLOCK_SIZE 16 + +struct fscrypt_info; + +struct fscrypt_ctx { + union { + struct { + struct page *bounce_page; /* Ciphertext page */ + struct page *control_page; /* Original page */ + } w; + struct { + struct bio *bio; + struct work_struct work; + } r; + struct list_head free_list; /* Free list */ + }; + u8 flags; /* Flags */ +}; + +/** + * For encrypted symlinks, the ciphertext length is stored at the beginning + * of the string in little-endian format. + */ +struct fscrypt_symlink_data { + __le16 len; + char encrypted_path[1]; +} __packed; + +/** + * This function is used to calculate the disk space required to + * store a filename of length l in encrypted symlink format. + */ +static inline u32 fscrypt_symlink_data_len(u32 l) +{ + if (l < FS_CRYPTO_BLOCK_SIZE) + l = FS_CRYPTO_BLOCK_SIZE; + return (l + sizeof(struct fscrypt_symlink_data) - 1); +} + +struct fscrypt_str { + unsigned char *name; + u32 len; +}; + +struct fscrypt_name { + const struct qstr *usr_fname; + struct fscrypt_str disk_name; + u32 hash; + u32 minor_hash; + struct fscrypt_str crypto_buf; +}; + +#define FSTR_INIT(n, l) { .name = n, .len = l } +#define FSTR_TO_QSTR(f) QSTR_INIT((f)->name, (f)->len) +#define fname_name(p) ((p)->disk_name.name) +#define fname_len(p) ((p)->disk_name.len) + +/* + * fscrypt superblock flags + */ +#define FS_CFLG_OWN_PAGES (1U << 1) + +/* + * crypto opertions for filesystems + */ +struct fscrypt_operations { + unsigned int flags; + const char *key_prefix; + int (*get_context)(struct inode *, void *, size_t); + int (*prepare_context)(struct inode *); + int (*set_context)(struct inode *, const void *, size_t, void *); + int (*dummy_context)(struct inode *); + bool (*is_encrypted)(struct inode *); + bool (*empty_dir)(struct inode *); + unsigned (*max_namelen)(struct inode *); +}; + +static inline bool fscrypt_dummy_context_enabled(struct inode *inode) +{ + if (inode->i_sb->s_cop->dummy_context && + inode->i_sb->s_cop->dummy_context(inode)) + return true; + return false; +} + +static inline bool fscrypt_valid_contents_enc_mode(u32 mode) +{ + return (mode == FS_ENCRYPTION_MODE_AES_256_XTS); +} + +static inline bool fscrypt_valid_filenames_enc_mode(u32 mode) +{ + return (mode == FS_ENCRYPTION_MODE_AES_256_CTS); +} + +static inline bool fscrypt_is_dot_dotdot(const struct qstr *str) +{ + if (str->len == 1 && str->name[0] == '.') + return true; + + if (str->len == 2 && str->name[0] == '.' && str->name[1] == '.') + return true; + + return false; +} + +static inline struct page *fscrypt_control_page(struct page *page) +{ +#if IS_ENABLED(CONFIG_FS_ENCRYPTION) + return ((struct fscrypt_ctx *)page_private(page))->w.control_page; +#else + WARN_ON_ONCE(1); + return ERR_PTR(-EINVAL); +#endif +} + +static inline int fscrypt_has_encryption_key(const struct inode *inode) +{ +#if IS_ENABLED(CONFIG_FS_ENCRYPTION) + return (inode->i_crypt_info != NULL); +#else + return 0; +#endif +} + +#endif /* _LINUX_FSCRYPT_COMMON_H */ diff --git a/include/linux/fscrypt_notsupp.h b/include/linux/fscrypt_notsupp.h new file mode 100644 index 000000000000..3511ca798804 --- /dev/null +++ b/include/linux/fscrypt_notsupp.h @@ -0,0 +1,168 @@ +/* + * fscrypt_notsupp.h + * + * This stubs out the fscrypt functions for filesystems configured without + * encryption support. + */ + +#ifndef _LINUX_FSCRYPT_NOTSUPP_H +#define _LINUX_FSCRYPT_NOTSUPP_H + +#include <linux/fscrypt_common.h> + +/* crypto.c */ +static inline struct fscrypt_ctx *fscrypt_get_ctx(const struct inode *inode, + gfp_t gfp_flags) +{ + return ERR_PTR(-EOPNOTSUPP); +} + +static inline void fscrypt_release_ctx(struct fscrypt_ctx *ctx) +{ + return; +} + +static inline struct page *fscrypt_encrypt_page(const struct inode *inode, + struct page *page, + unsigned int len, + unsigned int offs, + u64 lblk_num, gfp_t gfp_flags) +{ + return ERR_PTR(-EOPNOTSUPP); +} + +static inline int fscrypt_decrypt_page(const struct inode *inode, + struct page *page, + unsigned int len, unsigned int offs, + u64 lblk_num) +{ + return -EOPNOTSUPP; +} + + +static inline void fscrypt_restore_control_page(struct page *page) +{ + return; +} + +static inline void fscrypt_set_d_op(struct dentry *dentry) +{ + return; +} + +static inline void fscrypt_set_encrypted_dentry(struct dentry *dentry) +{ + return; +} + +/* policy.c */ +static inline int fscrypt_ioctl_set_policy(struct file *filp, + const void __user *arg) +{ + return -EOPNOTSUPP; +} + +static inline int fscrypt_ioctl_get_policy(struct file *filp, void __user *arg) +{ + return -EOPNOTSUPP; +} + +static inline int fscrypt_has_permitted_context(struct inode *parent, + struct inode *child) +{ + return 0; +} + +static inline int fscrypt_inherit_context(struct inode *parent, + struct inode *child, + void *fs_data, bool preload) +{ + return -EOPNOTSUPP; +} + +/* keyinfo.c */ +static inline int fscrypt_get_encryption_info(struct inode *inode) +{ + return -EOPNOTSUPP; +} + +static inline void fscrypt_put_encryption_info(struct inode *inode, + struct fscrypt_info *ci) +{ + return; +} + + /* fname.c */ +static inline int fscrypt_setup_filename(struct inode *dir, + const struct qstr *iname, + int lookup, struct fscrypt_name *fname) +{ + if (dir->i_sb->s_cop->is_encrypted(dir)) + return -EOPNOTSUPP; + + memset(fname, 0, sizeof(struct fscrypt_name)); + fname->usr_fname = iname; + fname->disk_name.name = (unsigned char *)iname->name; + fname->disk_name.len = iname->len; + return 0; +} + +static inline void fscrypt_free_filename(struct fscrypt_name *fname) +{ + return; +} + +static inline u32 fscrypt_fname_encrypted_size(const struct inode *inode, + u32 ilen) +{ + /* never happens */ + WARN_ON(1); + return 0; +} + +static inline int fscrypt_fname_alloc_buffer(const struct inode *inode, + u32 ilen, + struct fscrypt_str *crypto_str) +{ + return -EOPNOTSUPP; +} + +static inline void fscrypt_fname_free_buffer(struct fscrypt_str *crypto_str) +{ + return; +} + +static inline int fscrypt_fname_disk_to_usr(struct inode *inode, + u32 hash, u32 minor_hash, + const struct fscrypt_str *iname, + struct fscrypt_str *oname) +{ + return -EOPNOTSUPP; +} + +static inline int fscrypt_fname_usr_to_disk(struct inode *inode, + const struct qstr *iname, + struct fscrypt_str *oname) +{ + return -EOPNOTSUPP; +} + +/* bio.c */ +static inline void fscrypt_decrypt_bio_pages(struct fscrypt_ctx *ctx, + struct bio *bio) +{ + return; +} + +static inline void fscrypt_pullback_bio_page(struct page **page, bool restore) +{ + return; +} + +static inline int fscrypt_zeroout_range(const struct inode *inode, pgoff_t lblk, + sector_t pblk, unsigned int len) +{ + return -EOPNOTSUPP; +} + +#endif /* _LINUX_FSCRYPT_NOTSUPP_H */ diff --git a/include/linux/fscrypt_supp.h b/include/linux/fscrypt_supp.h new file mode 100644 index 000000000000..a140f47e9b27 --- /dev/null +++ b/include/linux/fscrypt_supp.h @@ -0,0 +1,66 @@ +/* + * fscrypt_supp.h + * + * This is included by filesystems configured with encryption support. + */ + +#ifndef _LINUX_FSCRYPT_SUPP_H +#define _LINUX_FSCRYPT_SUPP_H + +#include <linux/fscrypt_common.h> + +/* crypto.c */ +extern struct kmem_cache *fscrypt_info_cachep; +extern struct fscrypt_ctx *fscrypt_get_ctx(const struct inode *, gfp_t); +extern void fscrypt_release_ctx(struct fscrypt_ctx *); +extern struct page *fscrypt_encrypt_page(const struct inode *, struct page *, + unsigned int, unsigned int, + u64, gfp_t); +extern int fscrypt_decrypt_page(const struct inode *, struct page *, unsigned int, + unsigned int, u64); +extern void fscrypt_restore_control_page(struct page *); + +extern const struct dentry_operations fscrypt_d_ops; + +static inline void fscrypt_set_d_op(struct dentry *dentry) +{ + d_set_d_op(dentry, &fscrypt_d_ops); +} + +static inline void fscrypt_set_encrypted_dentry(struct dentry *dentry) +{ + spin_lock(&dentry->d_lock); + dentry->d_flags |= DCACHE_ENCRYPTED_WITH_KEY; + spin_unlock(&dentry->d_lock); +} + +/* policy.c */ +extern int fscrypt_ioctl_set_policy(struct file *, const void __user *); +extern int fscrypt_ioctl_get_policy(struct file *, void __user *); +extern int fscrypt_has_permitted_context(struct inode *, struct inode *); +extern int fscrypt_inherit_context(struct inode *, struct inode *, + void *, bool); +/* keyinfo.c */ +extern int fscrypt_get_encryption_info(struct inode *); +extern void fscrypt_put_encryption_info(struct inode *, struct fscrypt_info *); + +/* fname.c */ +extern int fscrypt_setup_filename(struct inode *, const struct qstr *, + int lookup, struct fscrypt_name *); +extern void fscrypt_free_filename(struct fscrypt_name *); +extern u32 fscrypt_fname_encrypted_size(const struct inode *, u32); +extern int fscrypt_fname_alloc_buffer(const struct inode *, u32, + struct fscrypt_str *); +extern void fscrypt_fname_free_buffer(struct fscrypt_str *); +extern int fscrypt_fname_disk_to_usr(struct inode *, u32, u32, + const struct fscrypt_str *, struct fscrypt_str *); +extern int fscrypt_fname_usr_to_disk(struct inode *, const struct qstr *, + struct fscrypt_str *); + +/* bio.c */ +extern void fscrypt_decrypt_bio_pages(struct fscrypt_ctx *, struct bio *); +extern void fscrypt_pullback_bio_page(struct page **, bool); +extern int fscrypt_zeroout_range(const struct inode *, pgoff_t, sector_t, + unsigned int); + +#endif /* _LINUX_FSCRYPT_SUPP_H */ diff --git a/include/linux/fscrypto.h b/include/linux/fscrypto.h deleted file mode 100644 index c074b670aa99..000000000000 --- a/include/linux/fscrypto.h +++ /dev/null @@ -1,345 +0,0 @@ -/* - * General per-file encryption definition - * - * Copyright (C) 2015, Google, Inc. - * - * Written by Michael Halcrow, 2015. - * Modified by Jaegeuk Kim, 2015. - */ - -#ifndef _LINUX_FSCRYPTO_H -#define _LINUX_FSCRYPTO_H - -#include <linux/key.h> -#include <linux/fs.h> -#include <linux/mm.h> -#include <linux/bio.h> -#include <linux/dcache.h> -#include <crypto/skcipher.h> -#include <uapi/linux/fs.h> - -#define FS_CRYPTO_BLOCK_SIZE 16 - -struct fscrypt_info; - -struct fscrypt_ctx { - union { - struct { - struct page *bounce_page; /* Ciphertext page */ - struct page *control_page; /* Original page */ - } w; - struct { - struct bio *bio; - struct work_struct work; - } r; - struct list_head free_list; /* Free list */ - }; - u8 flags; /* Flags */ - u8 mode; /* Encryption mode for tfm */ -}; - -/** - * For encrypted symlinks, the ciphertext length is stored at the beginning - * of the string in little-endian format. - */ -struct fscrypt_symlink_data { - __le16 len; - char encrypted_path[1]; -} __packed; - -/** - * This function is used to calculate the disk space required to - * store a filename of length l in encrypted symlink format. - */ -static inline u32 fscrypt_symlink_data_len(u32 l) -{ - if (l < FS_CRYPTO_BLOCK_SIZE) - l = FS_CRYPTO_BLOCK_SIZE; - return (l + sizeof(struct fscrypt_symlink_data) - 1); -} - -struct fscrypt_str { - unsigned char *name; - u32 len; -}; - -struct fscrypt_name { - const struct qstr *usr_fname; - struct fscrypt_str disk_name; - u32 hash; - u32 minor_hash; - struct fscrypt_str crypto_buf; -}; - -#define FSTR_INIT(n, l) { .name = n, .len = l } -#define FSTR_TO_QSTR(f) QSTR_INIT((f)->name, (f)->len) -#define fname_name(p) ((p)->disk_name.name) -#define fname_len(p) ((p)->disk_name.len) - -/* - * fscrypt superblock flags - */ -#define FS_CFLG_OWN_PAGES (1U << 1) - -/* - * crypto opertions for filesystems - */ -struct fscrypt_operations { - unsigned int flags; - int (*get_context)(struct inode *, void *, size_t); - int (*key_prefix)(struct inode *, u8 **); - int (*prepare_context)(struct inode *); - int (*set_context)(struct inode *, const void *, size_t, void *); - int (*dummy_context)(struct inode *); - bool (*is_encrypted)(struct inode *); - bool (*empty_dir)(struct inode *); - unsigned (*max_namelen)(struct inode *); -}; - -static inline bool fscrypt_dummy_context_enabled(struct inode *inode) -{ - if (inode->i_sb->s_cop->dummy_context && - inode->i_sb->s_cop->dummy_context(inode)) - return true; - return false; -} - -static inline bool fscrypt_valid_contents_enc_mode(u32 mode) -{ - return (mode == FS_ENCRYPTION_MODE_AES_256_XTS); -} - -static inline bool fscrypt_valid_filenames_enc_mode(u32 mode) -{ - return (mode == FS_ENCRYPTION_MODE_AES_256_CTS); -} - -static inline bool fscrypt_is_dot_dotdot(const struct qstr *str) -{ - if (str->len == 1 && str->name[0] == '.') - return true; - - if (str->len == 2 && str->name[0] == '.' && str->name[1] == '.') - return true; - - return false; -} - -static inline struct page *fscrypt_control_page(struct page *page) -{ -#if IS_ENABLED(CONFIG_FS_ENCRYPTION) - return ((struct fscrypt_ctx *)page_private(page))->w.control_page; -#else - WARN_ON_ONCE(1); - return ERR_PTR(-EINVAL); -#endif -} - -static inline int fscrypt_has_encryption_key(const struct inode *inode) -{ -#if IS_ENABLED(CONFIG_FS_ENCRYPTION) - return (inode->i_crypt_info != NULL); -#else - return 0; -#endif -} - -static inline void fscrypt_set_encrypted_dentry(struct dentry *dentry) -{ -#if IS_ENABLED(CONFIG_FS_ENCRYPTION) - spin_lock(&dentry->d_lock); - dentry->d_flags |= DCACHE_ENCRYPTED_WITH_KEY; - spin_unlock(&dentry->d_lock); -#endif -} - -#if IS_ENABLED(CONFIG_FS_ENCRYPTION) -extern const struct dentry_operations fscrypt_d_ops; -#endif - -static inline void fscrypt_set_d_op(struct dentry *dentry) -{ -#if IS_ENABLED(CONFIG_FS_ENCRYPTION) - d_set_d_op(dentry, &fscrypt_d_ops); -#endif -} - -#if IS_ENABLED(CONFIG_FS_ENCRYPTION) -/* crypto.c */ -extern struct kmem_cache *fscrypt_info_cachep; -extern struct fscrypt_ctx *fscrypt_get_ctx(const struct inode *, gfp_t); -extern void fscrypt_release_ctx(struct fscrypt_ctx *); -extern struct page *fscrypt_encrypt_page(const struct inode *, struct page *, - unsigned int, unsigned int, - u64, gfp_t); -extern int fscrypt_decrypt_page(const struct inode *, struct page *, unsigned int, - unsigned int, u64); -extern void fscrypt_decrypt_bio_pages(struct fscrypt_ctx *, struct bio *); -extern void fscrypt_pullback_bio_page(struct page **, bool); -extern void fscrypt_restore_control_page(struct page *); -extern int fscrypt_zeroout_range(const struct inode *, pgoff_t, sector_t, - unsigned int); -/* policy.c */ -extern int fscrypt_ioctl_set_policy(struct file *, const void __user *); -extern int fscrypt_ioctl_get_policy(struct file *, void __user *); -extern int fscrypt_has_permitted_context(struct inode *, struct inode *); -extern int fscrypt_inherit_context(struct inode *, struct inode *, - void *, bool); -/* keyinfo.c */ -extern int fscrypt_get_encryption_info(struct inode *); -extern void fscrypt_put_encryption_info(struct inode *, struct fscrypt_info *); - -/* fname.c */ -extern int fscrypt_setup_filename(struct inode *, const struct qstr *, - int lookup, struct fscrypt_name *); -extern void fscrypt_free_filename(struct fscrypt_name *); -extern u32 fscrypt_fname_encrypted_size(const struct inode *, u32); -extern int fscrypt_fname_alloc_buffer(const struct inode *, u32, - struct fscrypt_str *); -extern void fscrypt_fname_free_buffer(struct fscrypt_str *); -extern int fscrypt_fname_disk_to_usr(struct inode *, u32, u32, - const struct fscrypt_str *, struct fscrypt_str *); -extern int fscrypt_fname_usr_to_disk(struct inode *, const struct qstr *, - struct fscrypt_str *); -#endif - -/* crypto.c */ -static inline struct fscrypt_ctx *fscrypt_notsupp_get_ctx(const struct inode *i, - gfp_t f) -{ - return ERR_PTR(-EOPNOTSUPP); -} - -static inline void fscrypt_notsupp_release_ctx(struct fscrypt_ctx *c) -{ - return; -} - -static inline struct page *fscrypt_notsupp_encrypt_page(const struct inode *i, - struct page *p, - unsigned int len, - unsigned int offs, - u64 lblk_num, gfp_t f) -{ - return ERR_PTR(-EOPNOTSUPP); -} - -static inline int fscrypt_notsupp_decrypt_page(const struct inode *i, struct page *p, - unsigned int len, unsigned int offs, - u64 lblk_num) -{ - return -EOPNOTSUPP; -} - -static inline void fscrypt_notsupp_decrypt_bio_pages(struct fscrypt_ctx *c, - struct bio *b) -{ - return; -} - -static inline void fscrypt_notsupp_pullback_bio_page(struct page **p, bool b) -{ - return; -} - -static inline void fscrypt_notsupp_restore_control_page(struct page *p) -{ - return; -} - -static inline int fscrypt_notsupp_zeroout_range(const struct inode *i, pgoff_t p, - sector_t s, unsigned int f) -{ - return -EOPNOTSUPP; -} - -/* policy.c */ -static inline int fscrypt_notsupp_ioctl_set_policy(struct file *f, - const void __user *arg) -{ - return -EOPNOTSUPP; -} - -static inline int fscrypt_notsupp_ioctl_get_policy(struct file *f, - void __user *arg) -{ - return -EOPNOTSUPP; -} - -static inline int fscrypt_notsupp_has_permitted_context(struct inode *p, - struct inode *i) -{ - return 0; -} - -static inline int fscrypt_notsupp_inherit_context(struct inode *p, - struct inode *i, void *v, bool b) -{ - return -EOPNOTSUPP; -} - -/* keyinfo.c */ -static inline int fscrypt_notsupp_get_encryption_info(struct inode *i) -{ - return -EOPNOTSUPP; -} - -static inline void fscrypt_notsupp_put_encryption_info(struct inode *i, - struct fscrypt_info *f) -{ - return; -} - - /* fname.c */ -static inline int fscrypt_notsupp_setup_filename(struct inode *dir, - const struct qstr *iname, - int lookup, struct fscrypt_name *fname) -{ - if (dir->i_sb->s_cop->is_encrypted(dir)) - return -EOPNOTSUPP; - - memset(fname, 0, sizeof(struct fscrypt_name)); - fname->usr_fname = iname; - fname->disk_name.name = (unsigned char *)iname->name; - fname->disk_name.len = iname->len; - return 0; -} - -static inline void fscrypt_notsupp_free_filename(struct fscrypt_name *fname) -{ - return; -} - -static inline u32 fscrypt_notsupp_fname_encrypted_size(struct inode *i, u32 s) -{ - /* never happens */ - WARN_ON(1); - return 0; -} - -static inline int fscrypt_notsupp_fname_alloc_buffer(struct inode *inode, - u32 ilen, struct fscrypt_str *crypto_str) -{ - return -EOPNOTSUPP; -} - -static inline void fscrypt_notsupp_fname_free_buffer(struct fscrypt_str *c) -{ - return; -} - -static inline int fscrypt_notsupp_fname_disk_to_usr(struct inode *inode, - u32 hash, u32 minor_hash, - const struct fscrypt_str *iname, - struct fscrypt_str *oname) -{ - return -EOPNOTSUPP; -} - -static inline int fscrypt_notsupp_fname_usr_to_disk(struct inode *inode, - const struct qstr *iname, - struct fscrypt_str *oname) -{ - return -EOPNOTSUPP; -} -#endif /* _LINUX_FSCRYPTO_H */ diff --git a/include/linux/genhd.h b/include/linux/genhd.h index 76f39754e7b0..a999d281a2f1 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -167,6 +167,13 @@ struct blk_integrity { }; #endif /* CONFIG_BLK_DEV_INTEGRITY */ +struct disk_devt { + atomic_t count; + void (*release)(struct disk_devt *disk_devt); +}; + +void put_disk_devt(struct disk_devt *disk_devt); +void get_disk_devt(struct disk_devt *disk_devt); struct gendisk { /* major, first_minor and minors are input parameters only, @@ -176,6 +183,7 @@ struct gendisk { int first_minor; int minors; /* maximum number of minors, =1 for * disks that can't be partitioned. */ + struct disk_devt *disk_devt; char disk_name[DISK_NAME_LEN]; /* name of major driver */ char *(*devnode)(struct gendisk *gd, umode_t *mode); diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index e973faba69dc..846f3b989480 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -8,6 +8,7 @@ #include <linux/irqdomain.h> #include <linux/lockdep.h> #include <linux/pinctrl/pinctrl.h> +#include <linux/pinctrl/pinconf-generic.h> struct gpio_desc; struct of_phandle_args; @@ -19,18 +20,6 @@ struct module; #ifdef CONFIG_GPIOLIB /** - * enum single_ended_mode - mode for single ended operation - * @LINE_MODE_PUSH_PULL: normal mode for a GPIO line, drive actively high/low - * @LINE_MODE_OPEN_DRAIN: set line to be open drain - * @LINE_MODE_OPEN_SOURCE: set line to be open source - */ -enum single_ended_mode { - LINE_MODE_PUSH_PULL, - LINE_MODE_OPEN_DRAIN, - LINE_MODE_OPEN_SOURCE, -}; - -/** * struct gpio_chip - abstract a GPIO controller * @label: a functional name for the GPIO device, such as a part * number or the name of the SoC IP-block implementing it. @@ -48,16 +37,8 @@ enum single_ended_mode { * @get: returns value for signal "offset", 0=low, 1=high, or negative error * @set: assigns output value for signal "offset" * @set_multiple: assigns output values for multiple signals defined by "mask" - * @set_debounce: optional hook for setting debounce time for specified gpio in - * interrupt triggered gpio chips - * @set_single_ended: optional hook for setting a line as open drain, open - * source, or non-single ended (restore from open drain/source to normal - * push-pull mode) this should be implemented if the hardware supports - * open drain or open source settings. The GPIOlib will otherwise try - * to emulate open drain/source by not actively driving lines high/low - * if a consumer request this. The driver may return -ENOTSUPP if e.g. - * it supports just open drain but not open source and is called - * with LINE_MODE_OPEN_SOURCE as mode argument. + * @set_config: optional hook for all kinds of settings. Uses the same + * packed config format as generic pinconf. * @to_irq: optional hook supporting non-static gpio_to_irq() mappings; * implementation may not sleep * @dbg_show: optional routine to show contents in debugfs; default code @@ -150,13 +131,9 @@ struct gpio_chip { void (*set_multiple)(struct gpio_chip *chip, unsigned long *mask, unsigned long *bits); - int (*set_debounce)(struct gpio_chip *chip, - unsigned offset, - unsigned debounce); - int (*set_single_ended)(struct gpio_chip *chip, - unsigned offset, - enum single_ended_mode mode); - + int (*set_config)(struct gpio_chip *chip, + unsigned offset, + unsigned long config); int (*to_irq)(struct gpio_chip *chip, unsigned offset); @@ -340,6 +317,8 @@ static inline int gpiochip_irqchip_add_nested(struct gpio_chip *gpiochip, int gpiochip_generic_request(struct gpio_chip *chip, unsigned offset); void gpiochip_generic_free(struct gpio_chip *chip, unsigned offset); +int gpiochip_generic_config(struct gpio_chip *chip, unsigned offset, + unsigned long config); #ifdef CONFIG_PINCTRL diff --git a/include/linux/hid.h b/include/linux/hid.h index 28f38e2b8f30..5be325d890d9 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -268,6 +268,8 @@ struct hid_item { #define HID_CP_APPLICATIONLAUNCHBUTTONS 0x000c0180 #define HID_CP_GENERICGUIAPPLICATIONCONTROLS 0x000c0200 +#define HID_DG_DEVICECONFIG 0x000d000e +#define HID_DG_DEVICESETTINGS 0x000d0023 #define HID_DG_CONFIDENCE 0x000d0047 #define HID_DG_WIDTH 0x000d0048 #define HID_DG_HEIGHT 0x000d0049 @@ -322,7 +324,7 @@ struct hid_item { #define HID_QUIRK_MULTI_INPUT 0x00000040 #define HID_QUIRK_HIDINPUT_FORCE 0x00000080 #define HID_QUIRK_NO_EMPTY_INPUT 0x00000100 -#define HID_QUIRK_NO_INIT_INPUT_REPORTS 0x00000200 +/* 0x00000200 reserved for backward compatibility, was NO_INIT_INPUT_REPORTS */ #define HID_QUIRK_ALWAYS_POLL 0x00000400 #define HID_QUIRK_SKIP_OUTPUT_REPORTS 0x00010000 #define HID_QUIRK_SKIP_OUTPUT_REPORT_ID 0x00020000 @@ -541,7 +543,6 @@ struct hid_device { /* device report descriptor */ struct list_head inputs; /* The list of inputs */ void *hiddev; /* The hiddev structure */ void *hidraw; - int minor; /* Hiddev minor number */ int open; /* is the device open by anyone? */ char name[128]; /* Device name */ diff --git a/include/linux/hiddev.h b/include/linux/hiddev.h index a5dd8148660b..921622222957 100644 --- a/include/linux/hiddev.h +++ b/include/linux/hiddev.h @@ -32,6 +32,18 @@ * In-kernel definitions. */ +struct hiddev { + int minor; + int exist; + int open; + struct mutex existancelock; + wait_queue_head_t wait; + struct hid_device *hid; + struct list_head list; + spinlock_t list_lock; + bool initialized; +}; + struct hid_device; struct hid_usage; struct hid_field; diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 4b45ec46161f..7b23a3316dcb 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -51,6 +51,7 @@ enum i2c_slave_event; typedef int (*i2c_slave_cb_t)(struct i2c_client *, enum i2c_slave_event, u8 *); struct module; +struct property_entry; #if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) /* @@ -299,6 +300,7 @@ static inline int i2c_slave_event(struct i2c_client *client, * @archdata: copied into i2c_client.dev.archdata * @of_node: pointer to OpenFirmware device node * @fwnode: device node supplied by the platform firmware + * @properties: additional device properties for the device * @irq: stored in i2c_client.irq * * I2C doesn't actually support hardware probing, although controllers and @@ -320,6 +322,7 @@ struct i2c_board_info { struct dev_archdata *archdata; struct device_node *of_node; struct fwnode_handle *fwnode; + const struct property_entry *properties; int irq; }; diff --git a/include/linux/i2c/i2c-hid.h b/include/linux/i2c/i2c-hid.h index 7aa901d92058..1fb088239d12 100644 --- a/include/linux/i2c/i2c-hid.h +++ b/include/linux/i2c/i2c-hid.h @@ -14,9 +14,13 @@ #include <linux/types.h> +struct regulator; + /** * struct i2chid_platform_data - used by hid over i2c implementation. * @hid_descriptor_address: i2c register where the HID descriptor is stored. + * @supply: regulator for powering on the device. + * @post_power_delay_ms: delay after powering on before device is usable. * * Note that it is the responsibility of the platform driver (or the acpi 5.0 * driver, or the flattened device tree) to setup the irq related to the gpio in @@ -31,6 +35,8 @@ */ struct i2c_hid_platform_data { u16 hid_descriptor_address; + struct regulator *supply; + int post_power_delay_ms; }; #endif /* __LINUX_I2C_HID_H */ diff --git a/include/linux/ide.h b/include/linux/ide.h index a633898f36ac..2f51c1724b5a 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -20,6 +20,7 @@ #include <linux/mutex.h> /* for request_sense */ #include <linux/cdrom.h> +#include <scsi/scsi_cmnd.h> #include <asm/byteorder.h> #include <asm/io.h> @@ -39,18 +40,53 @@ struct device; -/* IDE-specific values for req->cmd_type */ -enum ata_cmd_type_bits { - REQ_TYPE_ATA_TASKFILE = REQ_TYPE_DRV_PRIV + 1, - REQ_TYPE_ATA_PC, - REQ_TYPE_ATA_SENSE, /* sense request */ - REQ_TYPE_ATA_PM_SUSPEND,/* suspend request */ - REQ_TYPE_ATA_PM_RESUME, /* resume request */ +/* values for ide_request.type */ +enum ata_priv_type { + ATA_PRIV_MISC, + ATA_PRIV_TASKFILE, + ATA_PRIV_PC, + ATA_PRIV_SENSE, /* sense request */ + ATA_PRIV_PM_SUSPEND, /* suspend request */ + ATA_PRIV_PM_RESUME, /* resume request */ }; -#define ata_pm_request(rq) \ - ((rq)->cmd_type == REQ_TYPE_ATA_PM_SUSPEND || \ - (rq)->cmd_type == REQ_TYPE_ATA_PM_RESUME) +struct ide_request { + struct scsi_request sreq; + u8 sense[SCSI_SENSE_BUFFERSIZE]; + u8 type; +}; + +static inline struct ide_request *ide_req(struct request *rq) +{ + return blk_mq_rq_to_pdu(rq); +} + +static inline bool ata_misc_request(struct request *rq) +{ + return blk_rq_is_private(rq) && ide_req(rq)->type == ATA_PRIV_MISC; +} + +static inline bool ata_taskfile_request(struct request *rq) +{ + return blk_rq_is_private(rq) && ide_req(rq)->type == ATA_PRIV_TASKFILE; +} + +static inline bool ata_pc_request(struct request *rq) +{ + return blk_rq_is_private(rq) && ide_req(rq)->type == ATA_PRIV_PC; +} + +static inline bool ata_sense_request(struct request *rq) +{ + return blk_rq_is_private(rq) && ide_req(rq)->type == ATA_PRIV_SENSE; +} + +static inline bool ata_pm_request(struct request *rq) +{ + return blk_rq_is_private(rq) && + (ide_req(rq)->type == ATA_PRIV_PM_SUSPEND || + ide_req(rq)->type == ATA_PRIV_PM_RESUME); +} /* Error codes returned in rq->errors to the higher part of the driver. */ enum { @@ -579,7 +615,7 @@ struct ide_drive_s { /* current sense rq and buffer */ bool sense_rq_armed; - struct request sense_rq; + struct request *sense_rq; struct request_sense sense_data; }; diff --git a/include/linux/leds.h b/include/linux/leds.h index 569cb531094c..38c0bd7ca107 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -13,6 +13,7 @@ #define __LINUX_LEDS_H_INCLUDED #include <linux/device.h> +#include <linux/kernfs.h> #include <linux/list.h> #include <linux/mutex.h> #include <linux/rwsem.h> @@ -27,6 +28,7 @@ struct device; enum led_brightness { LED_OFF = 0, + LED_ON = 1, LED_HALF = 127, LED_FULL = 255, }; @@ -46,6 +48,7 @@ struct led_classdev { #define LED_DEV_CAP_FLASH (1 << 18) #define LED_HW_PLUGGABLE (1 << 19) #define LED_PANIC_INDICATOR (1 << 20) +#define LED_BRIGHT_HW_CHANGED (1 << 21) /* set_brightness_work / blink_timer flags, atomic, private. */ unsigned long work_flags; @@ -110,6 +113,11 @@ struct led_classdev { bool activated; #endif +#ifdef CONFIG_LEDS_BRIGHTNESS_HW_CHANGED + int brightness_hw_changed; + struct kernfs_node *brightness_hw_changed_kn; +#endif + /* Ensures consistent access to the LED Flash Class device */ struct mutex led_access; }; @@ -422,4 +430,12 @@ static inline void ledtrig_cpu(enum cpu_led_event evt) } #endif +#ifdef CONFIG_LEDS_BRIGHTNESS_HW_CHANGED +extern void led_classdev_notify_brightness_hw_changed( + struct led_classdev *led_cdev, enum led_brightness brightness); +#else +static inline void led_classdev_notify_brightness_hw_changed( + struct led_classdev *led_cdev, enum led_brightness brightness) { } +#endif + #endif /* __LINUX_LEDS_H_INCLUDED */ diff --git a/include/linux/libata.h b/include/linux/libata.h index c170be548b7f..c9a69fc8821e 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -968,7 +968,7 @@ struct ata_port_operations { void (*sff_tf_read)(struct ata_port *ap, struct ata_taskfile *tf); void (*sff_exec_command)(struct ata_port *ap, const struct ata_taskfile *tf); - unsigned int (*sff_data_xfer)(struct ata_device *dev, + unsigned int (*sff_data_xfer)(struct ata_queued_cmd *qc, unsigned char *buf, unsigned int buflen, int rw); void (*sff_irq_on)(struct ata_port *); bool (*sff_irq_check)(struct ata_port *); @@ -1130,6 +1130,7 @@ extern int ata_sas_port_start(struct ata_port *ap); extern void ata_sas_port_stop(struct ata_port *ap); extern int ata_sas_slave_configure(struct scsi_device *, struct ata_port *); extern int ata_sas_queuecmd(struct scsi_cmnd *cmd, struct ata_port *ap); +extern enum blk_eh_timer_return ata_scsi_timed_out(struct scsi_cmnd *cmd); extern int sata_scr_valid(struct ata_link *link); extern int sata_scr_read(struct ata_link *link, int reg, u32 *val); extern int sata_scr_write(struct ata_link *link, int reg, u32 val); @@ -1355,6 +1356,7 @@ extern struct device_attribute *ata_common_sdev_attrs[]; .proc_name = drv_name, \ .slave_configure = ata_scsi_slave_config, \ .slave_destroy = ata_scsi_slave_destroy, \ + .eh_timed_out = ata_scsi_timed_out, \ .bios_param = ata_std_bios_param, \ .unlock_native_capacity = ata_scsi_unlock_native_capacity, \ .sdev_attrs = ata_common_sdev_attrs @@ -1823,11 +1825,11 @@ extern void ata_sff_tf_load(struct ata_port *ap, const struct ata_taskfile *tf); extern void ata_sff_tf_read(struct ata_port *ap, struct ata_taskfile *tf); extern void ata_sff_exec_command(struct ata_port *ap, const struct ata_taskfile *tf); -extern unsigned int ata_sff_data_xfer(struct ata_device *dev, +extern unsigned int ata_sff_data_xfer(struct ata_queued_cmd *qc, unsigned char *buf, unsigned int buflen, int rw); -extern unsigned int ata_sff_data_xfer32(struct ata_device *dev, +extern unsigned int ata_sff_data_xfer32(struct ata_queued_cmd *qc, unsigned char *buf, unsigned int buflen, int rw); -extern unsigned int ata_sff_data_xfer_noirq(struct ata_device *dev, +extern unsigned int ata_sff_data_xfer_noirq(struct ata_queued_cmd *qc, unsigned char *buf, unsigned int buflen, int rw); extern void ata_sff_irq_on(struct ata_port *ap); extern void ata_sff_irq_clear(struct ata_port *ap); diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h index 7c273bbc5351..ca45e4a088a9 100644 --- a/include/linux/lightnvm.h +++ b/include/linux/lightnvm.h @@ -80,8 +80,6 @@ struct nvm_dev_ops { unsigned int max_phys_sect; }; - - #ifdef CONFIG_NVM #include <linux/blkdev.h> @@ -109,6 +107,7 @@ enum { NVM_RSP_ERR_FAILWRITE = 0x40ff, NVM_RSP_ERR_EMPTYPAGE = 0x42ff, NVM_RSP_ERR_FAILECC = 0x4281, + NVM_RSP_ERR_FAILCRC = 0x4004, NVM_RSP_WARN_HIGHECC = 0x4700, /* Device opcodes */ @@ -202,11 +201,10 @@ struct nvm_addr_format { struct nvm_id { u8 ver_id; u8 vmnt; - u8 cgrps; u32 cap; u32 dom; struct nvm_addr_format ppaf; - struct nvm_id_group groups[4]; + struct nvm_id_group grp; } __packed; struct nvm_target { @@ -216,10 +214,6 @@ struct nvm_target { struct gendisk *disk; }; -struct nvm_tgt_instance { - struct nvm_tgt_type *tt; -}; - #define ADDR_EMPTY (~0ULL) #define NVM_VERSION_MAJOR 1 @@ -230,7 +224,6 @@ struct nvm_rq; typedef void (nvm_end_io_fn)(struct nvm_rq *); struct nvm_rq { - struct nvm_tgt_instance *ins; struct nvm_tgt_dev *dev; struct bio *bio; @@ -254,6 +247,8 @@ struct nvm_rq { u64 ppa_status; /* ppa media status */ int error; + + void *private; }; static inline struct nvm_rq *nvm_rq_from_pdu(void *pdu) @@ -272,15 +267,6 @@ enum { NVM_BLK_ST_BAD = 0x8, /* Bad block */ }; -/* system block cpu representation */ -struct nvm_sb_info { - unsigned long seqnr; - unsigned long erase_cnt; - unsigned int version; - char mmtype[NVM_MMTYPE_LEN]; - struct ppa_addr fs_ppa; -}; - /* Device generic information */ struct nvm_geo { int nr_chnls; @@ -308,6 +294,7 @@ struct nvm_geo { int sec_per_lun; }; +/* sub-device structure */ struct nvm_tgt_dev { /* Device information */ struct nvm_geo geo; @@ -329,17 +316,10 @@ struct nvm_dev { struct list_head devices; - /* Media manager */ - struct nvmm_type *mt; - void *mp; - - /* System blocks */ - struct nvm_sb_info sb; - /* Device information */ struct nvm_geo geo; - /* lower page table */ + /* lower page table */ int lps_per_blk; int *lptbl; @@ -359,6 +339,10 @@ struct nvm_dev { struct mutex mlock; spinlock_t lock; + + /* target management */ + struct list_head area_list; + struct list_head targets; }; static inline struct ppa_addr linear_to_generic_addr(struct nvm_geo *geo, @@ -391,10 +375,10 @@ static inline struct ppa_addr linear_to_generic_addr(struct nvm_geo *geo, return l; } -static inline struct ppa_addr generic_to_dev_addr(struct nvm_dev *dev, - struct ppa_addr r) +static inline struct ppa_addr generic_to_dev_addr(struct nvm_tgt_dev *tgt_dev, + struct ppa_addr r) { - struct nvm_geo *geo = &dev->geo; + struct nvm_geo *geo = &tgt_dev->geo; struct ppa_addr l; l.ppa = ((u64)r.g.blk) << geo->ppaf.blk_offset; @@ -407,10 +391,10 @@ static inline struct ppa_addr generic_to_dev_addr(struct nvm_dev *dev, return l; } -static inline struct ppa_addr dev_to_generic_addr(struct nvm_dev *dev, - struct ppa_addr r) +static inline struct ppa_addr dev_to_generic_addr(struct nvm_tgt_dev *tgt_dev, + struct ppa_addr r) { - struct nvm_geo *geo = &dev->geo; + struct nvm_geo *geo = &tgt_dev->geo; struct ppa_addr l; l.ppa = 0; @@ -452,15 +436,12 @@ static inline int ppa_cmp_blk(struct ppa_addr ppa1, struct ppa_addr ppa2) (ppa1.g.blk == ppa2.g.blk)); } -static inline int ppa_to_slc(struct nvm_dev *dev, int slc_pg) -{ - return dev->lptbl[slc_pg]; -} - typedef blk_qc_t (nvm_tgt_make_rq_fn)(struct request_queue *, struct bio *); typedef sector_t (nvm_tgt_capacity_fn)(void *); typedef void *(nvm_tgt_init_fn)(struct nvm_tgt_dev *, struct gendisk *); typedef void (nvm_tgt_exit_fn)(void *); +typedef int (nvm_tgt_sysfs_init_fn)(struct gendisk *); +typedef void (nvm_tgt_sysfs_exit_fn)(struct gendisk *); struct nvm_tgt_type { const char *name; @@ -469,12 +450,15 @@ struct nvm_tgt_type { /* target entry points */ nvm_tgt_make_rq_fn *make_rq; nvm_tgt_capacity_fn *capacity; - nvm_end_io_fn *end_io; /* module-specific init/teardown */ nvm_tgt_init_fn *init; nvm_tgt_exit_fn *exit; + /* sysfs */ + nvm_tgt_sysfs_init_fn *sysfs_init; + nvm_tgt_sysfs_exit_fn *sysfs_exit; + /* For internal use */ struct list_head list; }; @@ -487,103 +471,29 @@ extern void nvm_unregister_tgt_type(struct nvm_tgt_type *); extern void *nvm_dev_dma_alloc(struct nvm_dev *, gfp_t, dma_addr_t *); extern void nvm_dev_dma_free(struct nvm_dev *, void *, dma_addr_t); -typedef int (nvmm_register_fn)(struct nvm_dev *); -typedef void (nvmm_unregister_fn)(struct nvm_dev *); - -typedef int (nvmm_create_tgt_fn)(struct nvm_dev *, struct nvm_ioctl_create *); -typedef int (nvmm_remove_tgt_fn)(struct nvm_dev *, struct nvm_ioctl_remove *); -typedef int (nvmm_submit_io_fn)(struct nvm_tgt_dev *, struct nvm_rq *); -typedef int (nvmm_erase_blk_fn)(struct nvm_tgt_dev *, struct ppa_addr *, int); -typedef int (nvmm_get_area_fn)(struct nvm_dev *, sector_t *, sector_t); -typedef void (nvmm_put_area_fn)(struct nvm_dev *, sector_t); -typedef struct ppa_addr (nvmm_trans_ppa_fn)(struct nvm_tgt_dev *, - struct ppa_addr, int); -typedef void (nvmm_part_to_tgt_fn)(struct nvm_dev *, sector_t*, int); - -enum { - TRANS_TGT_TO_DEV = 0x0, - TRANS_DEV_TO_TGT = 0x1, -}; - -struct nvmm_type { - const char *name; - unsigned int version[3]; - - nvmm_register_fn *register_mgr; - nvmm_unregister_fn *unregister_mgr; - - nvmm_create_tgt_fn *create_tgt; - nvmm_remove_tgt_fn *remove_tgt; - - nvmm_submit_io_fn *submit_io; - nvmm_erase_blk_fn *erase_blk; - - nvmm_get_area_fn *get_area; - nvmm_put_area_fn *put_area; - - nvmm_trans_ppa_fn *trans_ppa; - nvmm_part_to_tgt_fn *part_to_tgt; - - struct list_head list; -}; - -extern int nvm_register_mgr(struct nvmm_type *); -extern void nvm_unregister_mgr(struct nvmm_type *); - extern struct nvm_dev *nvm_alloc_dev(int); extern int nvm_register(struct nvm_dev *); extern void nvm_unregister(struct nvm_dev *); -extern int nvm_set_bb_tbl(struct nvm_dev *, struct ppa_addr *, int, int); extern int nvm_set_tgt_bb_tbl(struct nvm_tgt_dev *, struct ppa_addr *, int, int); extern int nvm_max_phys_sects(struct nvm_tgt_dev *); extern int nvm_submit_io(struct nvm_tgt_dev *, struct nvm_rq *); -extern void nvm_generic_to_addr_mode(struct nvm_dev *, struct nvm_rq *); -extern void nvm_addr_to_generic_mode(struct nvm_dev *, struct nvm_rq *); extern int nvm_set_rqd_ppalist(struct nvm_dev *, struct nvm_rq *, const struct ppa_addr *, int, int); extern void nvm_free_rqd_ppalist(struct nvm_dev *, struct nvm_rq *); -extern int nvm_erase_ppa(struct nvm_dev *, struct ppa_addr *, int, int); extern int nvm_erase_blk(struct nvm_tgt_dev *, struct ppa_addr *, int); extern int nvm_get_l2p_tbl(struct nvm_tgt_dev *, u64, u32, nvm_l2p_update_fn *, void *); extern int nvm_get_area(struct nvm_tgt_dev *, sector_t *, sector_t); extern void nvm_put_area(struct nvm_tgt_dev *, sector_t); -extern void nvm_end_io(struct nvm_rq *, int); -extern int nvm_submit_ppa(struct nvm_dev *, struct ppa_addr *, int, int, int, - void *, int); -extern int nvm_submit_ppa_list(struct nvm_dev *, struct ppa_addr *, int, int, - int, void *, int); +extern void nvm_end_io(struct nvm_rq *); extern int nvm_bb_tbl_fold(struct nvm_dev *, u8 *, int); -extern int nvm_get_bb_tbl(struct nvm_dev *, struct ppa_addr, u8 *); extern int nvm_get_tgt_bb_tbl(struct nvm_tgt_dev *, struct ppa_addr, u8 *); -/* sysblk.c */ -#define NVM_SYSBLK_MAGIC 0x4E564D53 /* "NVMS" */ - -/* system block on disk representation */ -struct nvm_system_block { - __be32 magic; /* magic signature */ - __be32 seqnr; /* sequence number */ - __be32 erase_cnt; /* erase count */ - __be16 version; /* version number */ - u8 mmtype[NVM_MMTYPE_LEN]; /* media manager name */ - __be64 fs_ppa; /* PPA for media manager - * superblock */ -}; - -extern int nvm_get_sysblock(struct nvm_dev *, struct nvm_sb_info *); -extern int nvm_update_sysblock(struct nvm_dev *, struct nvm_sb_info *); -extern int nvm_init_sysblock(struct nvm_dev *, struct nvm_sb_info *); - extern int nvm_dev_factory(struct nvm_dev *, int flags); -#define nvm_for_each_lun_ppa(geo, ppa, chid, lunid) \ - for ((chid) = 0, (ppa).ppa = 0; (chid) < (geo)->nr_chnls; \ - (chid)++, (ppa).g.ch = (chid)) \ - for ((lunid) = 0; (lunid) < (geo)->luns_per_chnl; \ - (lunid)++, (ppa).g.lun = (lunid)) +extern void nvm_part_to_tgt(struct nvm_dev *, sector_t *, int); #else /* CONFIG_NVM */ struct nvm_dev_ops; diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h index 558adfa5c8a8..e29d4c62a3c8 100644 --- a/include/linux/lsm_hooks.h +++ b/include/linux/lsm_hooks.h @@ -352,8 +352,7 @@ * Return 0 if permission is granted. * @inode_getattr: * Check permission before obtaining file attributes. - * @mnt is the vfsmount where the dentry was looked up - * @dentry contains the dentry structure for the file. + * @path contains the path structure for the file. * Return 0 if permission is granted. * @inode_setxattr: * Check permission before setting the extended attributes @@ -666,11 +665,6 @@ * @sig contains the signal value. * @secid contains the sid of the process where the signal originated * Return 0 if permission is granted. - * @task_wait: - * Check permission before allowing a process to reap a child process @p - * and collect its status information. - * @p contains the task_struct for process. - * Return 0 if permission is granted. * @task_prctl: * Check permission before performing a process control operation on the * current process. @@ -1507,7 +1501,6 @@ union security_list_options { int (*task_movememory)(struct task_struct *p); int (*task_kill)(struct task_struct *p, struct siginfo *info, int sig, u32 secid); - int (*task_wait)(struct task_struct *p); int (*task_prctl)(int option, unsigned long arg2, unsigned long arg3, unsigned long arg4, unsigned long arg5); void (*task_to_inode)(struct task_struct *p, struct inode *inode); @@ -1547,8 +1540,7 @@ union security_list_options { void (*d_instantiate)(struct dentry *dentry, struct inode *inode); int (*getprocattr)(struct task_struct *p, char *name, char **value); - int (*setprocattr)(struct task_struct *p, char *name, void *value, - size_t size); + int (*setprocattr)(const char *name, void *value, size_t size); int (*ismaclabel)(const char *name); int (*secid_to_secctx)(u32 secid, char **secdata, u32 *seclen); int (*secctx_to_secid)(const char *secdata, u32 seclen, u32 *secid); @@ -1768,7 +1760,6 @@ struct security_hook_heads { struct list_head task_getscheduler; struct list_head task_movememory; struct list_head task_kill; - struct list_head task_wait; struct list_head task_prctl; struct list_head task_to_inode; struct list_head ipc_permission; @@ -1876,6 +1867,7 @@ struct security_hook_list { struct list_head list; struct list_head *head; union security_list_options hook; + char *lsm; }; /* @@ -1888,15 +1880,10 @@ struct security_hook_list { { .head = &security_hook_heads.HEAD, .hook = { .HEAD = HOOK } } extern struct security_hook_heads security_hook_heads; +extern char *lsm_names; -static inline void security_add_hooks(struct security_hook_list *hooks, - int count) -{ - int i; - - for (i = 0; i < count; i++) - list_add_tail_rcu(&hooks[i].list, hooks[i].head); -} +extern void security_add_hooks(struct security_hook_list *hooks, int count, + char *lsm); #ifdef CONFIG_SECURITY_SELINUX_DISABLE /* diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h index fba44abd05ba..a1520d88ebf3 100644 --- a/include/linux/mfd/tmio.h +++ b/include/linux/mfd/tmio.h @@ -94,10 +94,8 @@ */ #define TMIO_MMC_HAVE_CMD12_CTRL (1 << 7) -/* - * Some controllers needs to set 1 on SDIO status reserved bits - */ -#define TMIO_MMC_SDIO_STATUS_QUIRK (1 << 8) +/* Controller has some SDIO status bits which must be 1 */ +#define TMIO_MMC_SDIO_STATUS_SETBITS (1 << 8) /* * Some controllers have a 32-bit wide data port register diff --git a/include/linux/mmc/boot.h b/include/linux/mmc/boot.h deleted file mode 100644 index 23acc3baa07d..000000000000 --- a/include/linux/mmc/boot.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef LINUX_MMC_BOOT_H -#define LINUX_MMC_BOOT_H - -enum { MMC_PROGRESS_ENTER, MMC_PROGRESS_INIT, - MMC_PROGRESS_LOAD, MMC_PROGRESS_DONE }; - -#endif /* LINUX_MMC_BOOT_H */ diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index 95d69d498296..77e61e0a216a 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h @@ -11,7 +11,6 @@ #define LINUX_MMC_CARD_H #include <linux/device.h> -#include <linux/mmc/core.h> #include <linux/mod_devicetable.h> struct mmc_cid { @@ -84,6 +83,7 @@ struct mmc_ext_csd { unsigned int hpi_cmd; /* cmd used as HPI */ bool bkops; /* background support bit */ bool man_bkops_en; /* manual bkops enable bit */ + bool auto_bkops_en; /* auto bkops enable bit */ unsigned int data_sector_size; /* 512 bytes or 4KB */ unsigned int data_tag_unit_size; /* DATA TAG UNIT size */ unsigned int boot_ro_lock; /* ro lock support */ @@ -121,6 +121,9 @@ struct mmc_ext_csd { u8 raw_pwr_cl_ddr_200_360; /* 253 */ u8 raw_bkops_status; /* 246 */ u8 raw_sectors[4]; /* 212 - 4 bytes */ + u8 pre_eol_info; /* 267 */ + u8 device_life_time_est_typ_a; /* 268 */ + u8 device_life_time_est_typ_b; /* 269 */ unsigned int feature_support; #define MMC_DISCARD_FEATURE BIT(0) /* CMD38 feature */ @@ -203,7 +206,6 @@ struct sdio_cis { }; struct mmc_host; -struct mmc_ios; struct sdio_func; struct sdio_func_tuple; @@ -247,13 +249,6 @@ struct mmc_card { #define MMC_TYPE_SDIO 2 /* SDIO card */ #define MMC_TYPE_SD_COMBO 3 /* SD combo (IO+mem) card */ unsigned int state; /* (our) card state */ -#define MMC_STATE_PRESENT (1<<0) /* present in sysfs */ -#define MMC_STATE_READONLY (1<<1) /* card is read-only */ -#define MMC_STATE_BLOCKADDR (1<<2) /* card uses block-addressing */ -#define MMC_CARD_SDXC (1<<3) /* card is SDXC */ -#define MMC_CARD_REMOVED (1<<4) /* card has been removed */ -#define MMC_STATE_DOING_BKOPS (1<<5) /* card is doing BKOPS */ -#define MMC_STATE_SUSPENDED (1<<6) /* card is suspended */ unsigned int quirks; /* card quirks */ #define MMC_QUIRK_LENIENT_FN0 (1<<0) /* allow SDIO FN0 writes outside of the VS CCCR range */ #define MMC_QUIRK_BLKSZ_FOR_BYTE_MODE (1<<1) /* use func->cur_blksize */ @@ -272,7 +267,6 @@ struct mmc_card { #define MMC_QUIRK_TRIM_BROKEN (1<<12) /* Skip trim */ #define MMC_QUIRK_BROKEN_HPI (1<<13) /* Disable broken HPI support */ - unsigned int erase_size; /* erase size in sectors */ unsigned int erase_shift; /* if erase unit is power 2 */ unsigned int pref_erase; /* in sectors */ @@ -308,245 +302,13 @@ struct mmc_card { unsigned int nr_parts; }; -/* - * This function fill contents in mmc_part. - */ -static inline void mmc_part_add(struct mmc_card *card, unsigned int size, - unsigned int part_cfg, char *name, int idx, bool ro, - int area_type) -{ - card->part[card->nr_parts].size = size; - card->part[card->nr_parts].part_cfg = part_cfg; - sprintf(card->part[card->nr_parts].name, name, idx); - card->part[card->nr_parts].force_ro = ro; - card->part[card->nr_parts].area_type = area_type; - card->nr_parts++; -} - static inline bool mmc_large_sector(struct mmc_card *card) { return card->ext_csd.data_sector_size == 4096; } -/* - * The world is not perfect and supplies us with broken mmc/sdio devices. - * For at least some of these bugs we need a work-around. - */ - -struct mmc_fixup { - /* CID-specific fields. */ - const char *name; - - /* Valid revision range */ - u64 rev_start, rev_end; - - unsigned int manfid; - unsigned short oemid; - - /* SDIO-specfic fields. You can use SDIO_ANY_ID here of course */ - u16 cis_vendor, cis_device; - - /* for MMC cards */ - unsigned int ext_csd_rev; - - void (*vendor_fixup)(struct mmc_card *card, int data); - int data; -}; - -#define CID_MANFID_ANY (-1u) -#define CID_OEMID_ANY ((unsigned short) -1) -#define CID_NAME_ANY (NULL) - -#define EXT_CSD_REV_ANY (-1u) - -#define CID_MANFID_SANDISK 0x2 -#define CID_MANFID_TOSHIBA 0x11 -#define CID_MANFID_MICRON 0x13 -#define CID_MANFID_SAMSUNG 0x15 -#define CID_MANFID_KINGSTON 0x70 -#define CID_MANFID_HYNIX 0x90 - -#define END_FIXUP { NULL } - -#define _FIXUP_EXT(_name, _manfid, _oemid, _rev_start, _rev_end, \ - _cis_vendor, _cis_device, \ - _fixup, _data, _ext_csd_rev) \ - { \ - .name = (_name), \ - .manfid = (_manfid), \ - .oemid = (_oemid), \ - .rev_start = (_rev_start), \ - .rev_end = (_rev_end), \ - .cis_vendor = (_cis_vendor), \ - .cis_device = (_cis_device), \ - .vendor_fixup = (_fixup), \ - .data = (_data), \ - .ext_csd_rev = (_ext_csd_rev), \ - } - -#define MMC_FIXUP_REV(_name, _manfid, _oemid, _rev_start, _rev_end, \ - _fixup, _data, _ext_csd_rev) \ - _FIXUP_EXT(_name, _manfid, \ - _oemid, _rev_start, _rev_end, \ - SDIO_ANY_ID, SDIO_ANY_ID, \ - _fixup, _data, _ext_csd_rev) \ - -#define MMC_FIXUP(_name, _manfid, _oemid, _fixup, _data) \ - MMC_FIXUP_REV(_name, _manfid, _oemid, 0, -1ull, _fixup, _data, \ - EXT_CSD_REV_ANY) - -#define MMC_FIXUP_EXT_CSD_REV(_name, _manfid, _oemid, _fixup, _data, \ - _ext_csd_rev) \ - MMC_FIXUP_REV(_name, _manfid, _oemid, 0, -1ull, _fixup, _data, \ - _ext_csd_rev) - -#define SDIO_FIXUP(_vendor, _device, _fixup, _data) \ - _FIXUP_EXT(CID_NAME_ANY, CID_MANFID_ANY, \ - CID_OEMID_ANY, 0, -1ull, \ - _vendor, _device, \ - _fixup, _data, EXT_CSD_REV_ANY) \ - -#define cid_rev(hwrev, fwrev, year, month) \ - (((u64) hwrev) << 40 | \ - ((u64) fwrev) << 32 | \ - ((u64) year) << 16 | \ - ((u64) month)) - -#define cid_rev_card(card) \ - cid_rev(card->cid.hwrev, \ - card->cid.fwrev, \ - card->cid.year, \ - card->cid.month) - -/* - * Unconditionally quirk add/remove. - */ - -static inline void __maybe_unused add_quirk(struct mmc_card *card, int data) -{ - card->quirks |= data; -} - -static inline void __maybe_unused remove_quirk(struct mmc_card *card, int data) -{ - card->quirks &= ~data; -} - #define mmc_card_mmc(c) ((c)->type == MMC_TYPE_MMC) #define mmc_card_sd(c) ((c)->type == MMC_TYPE_SD) #define mmc_card_sdio(c) ((c)->type == MMC_TYPE_SDIO) -#define mmc_card_present(c) ((c)->state & MMC_STATE_PRESENT) -#define mmc_card_readonly(c) ((c)->state & MMC_STATE_READONLY) -#define mmc_card_blockaddr(c) ((c)->state & MMC_STATE_BLOCKADDR) -#define mmc_card_ext_capacity(c) ((c)->state & MMC_CARD_SDXC) -#define mmc_card_removed(c) ((c) && ((c)->state & MMC_CARD_REMOVED)) -#define mmc_card_doing_bkops(c) ((c)->state & MMC_STATE_DOING_BKOPS) -#define mmc_card_suspended(c) ((c)->state & MMC_STATE_SUSPENDED) - -#define mmc_card_set_present(c) ((c)->state |= MMC_STATE_PRESENT) -#define mmc_card_set_readonly(c) ((c)->state |= MMC_STATE_READONLY) -#define mmc_card_set_blockaddr(c) ((c)->state |= MMC_STATE_BLOCKADDR) -#define mmc_card_set_ext_capacity(c) ((c)->state |= MMC_CARD_SDXC) -#define mmc_card_set_removed(c) ((c)->state |= MMC_CARD_REMOVED) -#define mmc_card_set_doing_bkops(c) ((c)->state |= MMC_STATE_DOING_BKOPS) -#define mmc_card_clr_doing_bkops(c) ((c)->state &= ~MMC_STATE_DOING_BKOPS) -#define mmc_card_set_suspended(c) ((c)->state |= MMC_STATE_SUSPENDED) -#define mmc_card_clr_suspended(c) ((c)->state &= ~MMC_STATE_SUSPENDED) - -/* - * Quirk add/remove for MMC products. - */ - -static inline void __maybe_unused add_quirk_mmc(struct mmc_card *card, int data) -{ - if (mmc_card_mmc(card)) - card->quirks |= data; -} - -static inline void __maybe_unused remove_quirk_mmc(struct mmc_card *card, - int data) -{ - if (mmc_card_mmc(card)) - card->quirks &= ~data; -} - -/* - * Quirk add/remove for SD products. - */ - -static inline void __maybe_unused add_quirk_sd(struct mmc_card *card, int data) -{ - if (mmc_card_sd(card)) - card->quirks |= data; -} - -static inline void __maybe_unused remove_quirk_sd(struct mmc_card *card, - int data) -{ - if (mmc_card_sd(card)) - card->quirks &= ~data; -} - -static inline int mmc_card_lenient_fn0(const struct mmc_card *c) -{ - return c->quirks & MMC_QUIRK_LENIENT_FN0; -} - -static inline int mmc_blksz_for_byte_mode(const struct mmc_card *c) -{ - return c->quirks & MMC_QUIRK_BLKSZ_FOR_BYTE_MODE; -} - -static inline int mmc_card_disable_cd(const struct mmc_card *c) -{ - return c->quirks & MMC_QUIRK_DISABLE_CD; -} - -static inline int mmc_card_nonstd_func_interface(const struct mmc_card *c) -{ - return c->quirks & MMC_QUIRK_NONSTD_FUNC_IF; -} - -static inline int mmc_card_broken_byte_mode_512(const struct mmc_card *c) -{ - return c->quirks & MMC_QUIRK_BROKEN_BYTE_MODE_512; -} - -static inline int mmc_card_long_read_time(const struct mmc_card *c) -{ - return c->quirks & MMC_QUIRK_LONG_READ_TIME; -} - -static inline int mmc_card_broken_irq_polling(const struct mmc_card *c) -{ - return c->quirks & MMC_QUIRK_BROKEN_IRQ_POLLING; -} - -static inline int mmc_card_broken_hpi(const struct mmc_card *c) -{ - return c->quirks & MMC_QUIRK_BROKEN_HPI; -} - -#define mmc_card_name(c) ((c)->cid.prod_name) -#define mmc_card_id(c) (dev_name(&(c)->dev)) - -#define mmc_dev_to_card(d) container_of(d, struct mmc_card, dev) - -/* - * MMC device driver (e.g., Flash card, I/O card...) - */ -struct mmc_driver { - struct device_driver drv; - int (*probe)(struct mmc_card *); - void (*remove)(struct mmc_card *); - void (*shutdown)(struct mmc_card *); -}; - -extern int mmc_register_driver(struct mmc_driver *); -extern void mmc_unregister_driver(struct mmc_driver *); - -extern void mmc_fixup_device(struct mmc_card *card, - const struct mmc_fixup *table); - #endif /* LINUX_MMC_CARD_H */ diff --git a/include/linux/mmc/core.h b/include/linux/mmc/core.h index e33cc748dcfe..a0c63ea28796 100644 --- a/include/linux/mmc/core.h +++ b/include/linux/mmc/core.h @@ -8,10 +8,9 @@ #ifndef LINUX_MMC_CORE_H #define LINUX_MMC_CORE_H -#include <linux/interrupt.h> #include <linux/completion.h> +#include <linux/types.h> -struct request; struct mmc_data; struct mmc_request; @@ -159,79 +158,14 @@ struct mmc_request { struct mmc_card; struct mmc_async_req; -extern int mmc_stop_bkops(struct mmc_card *); -extern int mmc_read_bkops_status(struct mmc_card *); -extern struct mmc_async_req *mmc_start_req(struct mmc_host *, - struct mmc_async_req *, - enum mmc_blk_status *); -extern int mmc_interrupt_hpi(struct mmc_card *); -extern void mmc_wait_for_req(struct mmc_host *, struct mmc_request *); -extern void mmc_wait_for_req_done(struct mmc_host *host, - struct mmc_request *mrq); -extern bool mmc_is_req_done(struct mmc_host *host, struct mmc_request *mrq); -extern int mmc_wait_for_cmd(struct mmc_host *, struct mmc_command *, int); -extern int mmc_app_cmd(struct mmc_host *, struct mmc_card *); -extern int mmc_wait_for_app_cmd(struct mmc_host *, struct mmc_card *, - struct mmc_command *, int); -extern void mmc_start_bkops(struct mmc_card *card, bool from_exception); -extern int mmc_switch(struct mmc_card *, u8, u8, u8, unsigned int); -extern int mmc_send_tuning(struct mmc_host *host, u32 opcode, int *cmd_error); -extern int mmc_abort_tuning(struct mmc_host *host, u32 opcode); -extern int mmc_get_ext_csd(struct mmc_card *card, u8 **new_ext_csd); - -#define MMC_ERASE_ARG 0x00000000 -#define MMC_SECURE_ERASE_ARG 0x80000000 -#define MMC_TRIM_ARG 0x00000001 -#define MMC_DISCARD_ARG 0x00000003 -#define MMC_SECURE_TRIM1_ARG 0x80000001 -#define MMC_SECURE_TRIM2_ARG 0x80008000 - -#define MMC_SECURE_ARGS 0x80000000 -#define MMC_TRIM_ARGS 0x00008001 - -extern int mmc_erase(struct mmc_card *card, unsigned int from, unsigned int nr, - unsigned int arg); -extern int mmc_can_erase(struct mmc_card *card); -extern int mmc_can_trim(struct mmc_card *card); -extern int mmc_can_discard(struct mmc_card *card); -extern int mmc_can_sanitize(struct mmc_card *card); -extern int mmc_can_secure_erase_trim(struct mmc_card *card); -extern int mmc_erase_group_aligned(struct mmc_card *card, unsigned int from, - unsigned int nr); -extern unsigned int mmc_calc_max_discard(struct mmc_card *card); - -extern int mmc_set_blocklen(struct mmc_card *card, unsigned int blocklen); -extern int mmc_set_blockcount(struct mmc_card *card, unsigned int blockcount, - bool is_rel_write); -extern int mmc_hw_reset(struct mmc_host *host); -extern int mmc_can_reset(struct mmc_card *card); - -extern void mmc_set_data_timeout(struct mmc_data *, const struct mmc_card *); -extern unsigned int mmc_align_data_size(struct mmc_card *, unsigned int); - -extern int __mmc_claim_host(struct mmc_host *host, atomic_t *abort); -extern void mmc_release_host(struct mmc_host *host); - -extern void mmc_get_card(struct mmc_card *card); -extern void mmc_put_card(struct mmc_card *card); - -extern int mmc_flush_cache(struct mmc_card *); - -extern int mmc_detect_card_removed(struct mmc_host *host); - -/** - * mmc_claim_host - exclusively claim a host - * @host: mmc host to claim - * - * Claim a host for a set of operations. - */ -static inline void mmc_claim_host(struct mmc_host *host) -{ - __mmc_claim_host(host, NULL); -} - -struct device_node; -extern u32 mmc_vddrange_to_ocrmask(int vdd_min, int vdd_max); -extern int mmc_of_parse_voltage(struct device_node *np, u32 *mask); +struct mmc_async_req *mmc_start_areq(struct mmc_host *host, + struct mmc_async_req *areq, + enum mmc_blk_status *ret_stat); +void mmc_wait_for_req(struct mmc_host *host, struct mmc_request *mrq); +int mmc_wait_for_cmd(struct mmc_host *host, struct mmc_command *cmd, + int retries); + +int mmc_hw_reset(struct mmc_host *host); +void mmc_set_data_timeout(struct mmc_data *data, const struct mmc_card *card); #endif /* LINUX_MMC_CORE_H */ diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h deleted file mode 100644 index 15db6f83f53f..000000000000 --- a/include/linux/mmc/dw_mmc.h +++ /dev/null @@ -1,274 +0,0 @@ -/* - * Synopsys DesignWare Multimedia Card Interface driver - * (Based on NXP driver for lpc 31xx) - * - * Copyright (C) 2009 NXP Semiconductors - * Copyright (C) 2009, 2010 Imagination Technologies Ltd. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - */ - -#ifndef LINUX_MMC_DW_MMC_H -#define LINUX_MMC_DW_MMC_H - -#include <linux/scatterlist.h> -#include <linux/mmc/core.h> -#include <linux/dmaengine.h> -#include <linux/reset.h> - -#define MAX_MCI_SLOTS 2 - -enum dw_mci_state { - STATE_IDLE = 0, - STATE_SENDING_CMD, - STATE_SENDING_DATA, - STATE_DATA_BUSY, - STATE_SENDING_STOP, - STATE_DATA_ERROR, - STATE_SENDING_CMD11, - STATE_WAITING_CMD11_DONE, -}; - -enum { - EVENT_CMD_COMPLETE = 0, - EVENT_XFER_COMPLETE, - EVENT_DATA_COMPLETE, - EVENT_DATA_ERROR, -}; - -enum dw_mci_cookie { - COOKIE_UNMAPPED, - COOKIE_PRE_MAPPED, /* mapped by pre_req() of dwmmc */ - COOKIE_MAPPED, /* mapped by prepare_data() of dwmmc */ -}; - -struct mmc_data; - -enum { - TRANS_MODE_PIO = 0, - TRANS_MODE_IDMAC, - TRANS_MODE_EDMAC -}; - -struct dw_mci_dma_slave { - struct dma_chan *ch; - enum dma_transfer_direction direction; -}; - -/** - * struct dw_mci - MMC controller state shared between all slots - * @lock: Spinlock protecting the queue and associated data. - * @irq_lock: Spinlock protecting the INTMASK setting. - * @regs: Pointer to MMIO registers. - * @fifo_reg: Pointer to MMIO registers for data FIFO - * @sg: Scatterlist entry currently being processed by PIO code, if any. - * @sg_miter: PIO mapping scatterlist iterator. - * @cur_slot: The slot which is currently using the controller. - * @mrq: The request currently being processed on @cur_slot, - * or NULL if the controller is idle. - * @cmd: The command currently being sent to the card, or NULL. - * @data: The data currently being transferred, or NULL if no data - * transfer is in progress. - * @stop_abort: The command currently prepared for stoping transfer. - * @prev_blksz: The former transfer blksz record. - * @timing: Record of current ios timing. - * @use_dma: Whether DMA channel is initialized or not. - * @using_dma: Whether DMA is in use for the current transfer. - * @dma_64bit_address: Whether DMA supports 64-bit address mode or not. - * @sg_dma: Bus address of DMA buffer. - * @sg_cpu: Virtual address of DMA buffer. - * @dma_ops: Pointer to platform-specific DMA callbacks. - * @cmd_status: Snapshot of SR taken upon completion of the current - * @ring_size: Buffer size for idma descriptors. - * command. Only valid when EVENT_CMD_COMPLETE is pending. - * @dms: structure of slave-dma private data. - * @phy_regs: physical address of controller's register map - * @data_status: Snapshot of SR taken upon completion of the current - * data transfer. Only valid when EVENT_DATA_COMPLETE or - * EVENT_DATA_ERROR is pending. - * @stop_cmdr: Value to be loaded into CMDR when the stop command is - * to be sent. - * @dir_status: Direction of current transfer. - * @tasklet: Tasklet running the request state machine. - * @pending_events: Bitmask of events flagged by the interrupt handler - * to be processed by the tasklet. - * @completed_events: Bitmask of events which the state machine has - * processed. - * @state: Tasklet state. - * @queue: List of slots waiting for access to the controller. - * @bus_hz: The rate of @mck in Hz. This forms the basis for MMC bus - * rate and timeout calculations. - * @current_speed: Configured rate of the controller. - * @num_slots: Number of slots available. - * @fifoth_val: The value of FIFOTH register. - * @verid: Denote Version ID. - * @dev: Device associated with the MMC controller. - * @pdata: Platform data associated with the MMC controller. - * @drv_data: Driver specific data for identified variant of the controller - * @priv: Implementation defined private data. - * @biu_clk: Pointer to bus interface unit clock instance. - * @ciu_clk: Pointer to card interface unit clock instance. - * @slot: Slots sharing this MMC controller. - * @fifo_depth: depth of FIFO. - * @data_shift: log2 of FIFO item size. - * @part_buf_start: Start index in part_buf. - * @part_buf_count: Bytes of partial data in part_buf. - * @part_buf: Simple buffer for partial fifo reads/writes. - * @push_data: Pointer to FIFO push function. - * @pull_data: Pointer to FIFO pull function. - * @vqmmc_enabled: Status of vqmmc, should be true or false. - * @irq_flags: The flags to be passed to request_irq. - * @irq: The irq value to be passed to request_irq. - * @sdio_id0: Number of slot0 in the SDIO interrupt registers. - * @cmd11_timer: Timer for SD3.0 voltage switch over scheme. - * @dto_timer: Timer for broken data transfer over scheme. - * - * Locking - * ======= - * - * @lock is a softirq-safe spinlock protecting @queue as well as - * @cur_slot, @mrq and @state. These must always be updated - * at the same time while holding @lock. - * - * @irq_lock is an irq-safe spinlock protecting the INTMASK register - * to allow the interrupt handler to modify it directly. Held for only long - * enough to read-modify-write INTMASK and no other locks are grabbed when - * holding this one. - * - * The @mrq field of struct dw_mci_slot is also protected by @lock, - * and must always be written at the same time as the slot is added to - * @queue. - * - * @pending_events and @completed_events are accessed using atomic bit - * operations, so they don't need any locking. - * - * None of the fields touched by the interrupt handler need any - * locking. However, ordering is important: Before EVENT_DATA_ERROR or - * EVENT_DATA_COMPLETE is set in @pending_events, all data-related - * interrupts must be disabled and @data_status updated with a - * snapshot of SR. Similarly, before EVENT_CMD_COMPLETE is set, the - * CMDRDY interrupt must be disabled and @cmd_status updated with a - * snapshot of SR, and before EVENT_XFER_COMPLETE can be set, the - * bytes_xfered field of @data must be written. This is ensured by - * using barriers. - */ -struct dw_mci { - spinlock_t lock; - spinlock_t irq_lock; - void __iomem *regs; - void __iomem *fifo_reg; - - struct scatterlist *sg; - struct sg_mapping_iter sg_miter; - - struct dw_mci_slot *cur_slot; - struct mmc_request *mrq; - struct mmc_command *cmd; - struct mmc_data *data; - struct mmc_command stop_abort; - unsigned int prev_blksz; - unsigned char timing; - - /* DMA interface members*/ - int use_dma; - int using_dma; - int dma_64bit_address; - - dma_addr_t sg_dma; - void *sg_cpu; - const struct dw_mci_dma_ops *dma_ops; - /* For idmac */ - unsigned int ring_size; - - /* For edmac */ - struct dw_mci_dma_slave *dms; - /* Registers's physical base address */ - resource_size_t phy_regs; - - u32 cmd_status; - u32 data_status; - u32 stop_cmdr; - u32 dir_status; - struct tasklet_struct tasklet; - unsigned long pending_events; - unsigned long completed_events; - enum dw_mci_state state; - struct list_head queue; - - u32 bus_hz; - u32 current_speed; - u32 num_slots; - u32 fifoth_val; - u16 verid; - struct device *dev; - struct dw_mci_board *pdata; - const struct dw_mci_drv_data *drv_data; - void *priv; - struct clk *biu_clk; - struct clk *ciu_clk; - struct dw_mci_slot *slot[MAX_MCI_SLOTS]; - - /* FIFO push and pull */ - int fifo_depth; - int data_shift; - u8 part_buf_start; - u8 part_buf_count; - union { - u16 part_buf16; - u32 part_buf32; - u64 part_buf; - }; - void (*push_data)(struct dw_mci *host, void *buf, int cnt); - void (*pull_data)(struct dw_mci *host, void *buf, int cnt); - - bool vqmmc_enabled; - unsigned long irq_flags; /* IRQ flags */ - int irq; - - int sdio_id0; - - struct timer_list cmd11_timer; - struct timer_list dto_timer; -}; - -/* DMA ops for Internal/External DMAC interface */ -struct dw_mci_dma_ops { - /* DMA Ops */ - int (*init)(struct dw_mci *host); - int (*start)(struct dw_mci *host, unsigned int sg_len); - void (*complete)(void *host); - void (*stop)(struct dw_mci *host); - void (*cleanup)(struct dw_mci *host); - void (*exit)(struct dw_mci *host); -}; - -struct dma_pdata; - -/* Board platform data */ -struct dw_mci_board { - u32 num_slots; - - unsigned int bus_hz; /* Clock speed at the cclk_in pad */ - - u32 caps; /* Capabilities */ - u32 caps2; /* More capabilities */ - u32 pm_caps; /* PM capabilities */ - /* - * Override fifo depth. If 0, autodetect it from the FIFOTH register, - * but note that this may not be reliable after a bootloader has used - * it. - */ - unsigned int fifo_depth; - - /* delay in mS before detecting cards after interrupt */ - u32 detect_delay_ms; - - struct reset_control *rstc; - struct dw_mci_dma_ops *dma_ops; - struct dma_pdata *data; -}; - -#endif /* LINUX_MMC_DW_MMC_H */ diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index 8bc884121465..83f1c4a9f03b 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -10,16 +10,12 @@ #ifndef LINUX_MMC_HOST_H #define LINUX_MMC_HOST_H -#include <linux/leds.h> -#include <linux/mutex.h> -#include <linux/timer.h> #include <linux/sched.h> #include <linux/device.h> #include <linux/fault-inject.h> #include <linux/mmc/core.h> #include <linux/mmc/card.h> -#include <linux/mmc/mmc.h> #include <linux/mmc/pm.h> struct mmc_ios { @@ -82,6 +78,8 @@ struct mmc_ios { bool enhanced_strobe; /* hs400es selection */ }; +struct mmc_host; + struct mmc_host_ops { /* * It is optional for the host to implement pre_req and post_req in @@ -162,9 +160,6 @@ struct mmc_host_ops { unsigned int direction, int blk_size); }; -struct mmc_card; -struct device; - struct mmc_async_req { /* active mmc request */ struct mmc_request *mrq; @@ -264,17 +259,16 @@ struct mmc_host { #define MMC_CAP_NONREMOVABLE (1 << 8) /* Nonremovable e.g. eMMC */ #define MMC_CAP_WAIT_WHILE_BUSY (1 << 9) /* Waits while card is busy */ #define MMC_CAP_ERASE (1 << 10) /* Allow erase/trim commands */ -#define MMC_CAP_1_8V_DDR (1 << 11) /* can support */ - /* DDR mode at 1.8V */ -#define MMC_CAP_1_2V_DDR (1 << 12) /* can support */ - /* DDR mode at 1.2V */ -#define MMC_CAP_POWER_OFF_CARD (1 << 13) /* Can power off after boot */ -#define MMC_CAP_BUS_WIDTH_TEST (1 << 14) /* CMD14/CMD19 bus width ok */ -#define MMC_CAP_UHS_SDR12 (1 << 15) /* Host supports UHS SDR12 mode */ -#define MMC_CAP_UHS_SDR25 (1 << 16) /* Host supports UHS SDR25 mode */ -#define MMC_CAP_UHS_SDR50 (1 << 17) /* Host supports UHS SDR50 mode */ -#define MMC_CAP_UHS_SDR104 (1 << 18) /* Host supports UHS SDR104 mode */ -#define MMC_CAP_UHS_DDR50 (1 << 19) /* Host supports UHS DDR50 mode */ +#define MMC_CAP_3_3V_DDR (1 << 11) /* Host supports eMMC DDR 3.3V */ +#define MMC_CAP_1_8V_DDR (1 << 12) /* Host supports eMMC DDR 1.8V */ +#define MMC_CAP_1_2V_DDR (1 << 13) /* Host supports eMMC DDR 1.2V */ +#define MMC_CAP_POWER_OFF_CARD (1 << 14) /* Can power off after boot */ +#define MMC_CAP_BUS_WIDTH_TEST (1 << 15) /* CMD14/CMD19 bus width ok */ +#define MMC_CAP_UHS_SDR12 (1 << 16) /* Host supports UHS SDR12 mode */ +#define MMC_CAP_UHS_SDR25 (1 << 17) /* Host supports UHS SDR25 mode */ +#define MMC_CAP_UHS_SDR50 (1 << 18) /* Host supports UHS SDR50 mode */ +#define MMC_CAP_UHS_SDR104 (1 << 19) /* Host supports UHS SDR104 mode */ +#define MMC_CAP_UHS_DDR50 (1 << 20) /* Host supports UHS DDR50 mode */ #define MMC_CAP_DRIVER_TYPE_A (1 << 23) /* Host supports Driver Type A */ #define MMC_CAP_DRIVER_TYPE_C (1 << 24) /* Host supports Driver Type C */ #define MMC_CAP_DRIVER_TYPE_D (1 << 25) /* Host supports Driver Type D */ @@ -397,11 +391,14 @@ struct mmc_host { unsigned long private[0] ____cacheline_aligned; }; +struct device_node; + struct mmc_host *mmc_alloc_host(int extra, struct device *); int mmc_add_host(struct mmc_host *); void mmc_remove_host(struct mmc_host *); void mmc_free_host(struct mmc_host *); int mmc_of_parse(struct mmc_host *host); +int mmc_of_parse_voltage(struct device_node *np, u32 *mask); static inline void *mmc_priv(struct mmc_host *host) { @@ -457,6 +454,7 @@ static inline int mmc_regulator_set_vqmmc(struct mmc_host *mmc, } #endif +u32 mmc_vddrange_to_ocrmask(int vdd_min, int vdd_max); int mmc_regulator_get_supply(struct mmc_host *mmc); static inline int mmc_card_is_removable(struct mmc_host *host) @@ -474,56 +472,20 @@ static inline int mmc_card_wake_sdio_irq(struct mmc_host *host) return host->pm_flags & MMC_PM_WAKE_SDIO_IRQ; } -static inline int mmc_host_cmd23(struct mmc_host *host) -{ - return host->caps & MMC_CAP_CMD23; -} - -static inline int mmc_boot_partition_access(struct mmc_host *host) -{ - return !(host->caps2 & MMC_CAP2_BOOTPART_NOACC); -} - -static inline int mmc_host_uhs(struct mmc_host *host) -{ - return host->caps & - (MMC_CAP_UHS_SDR12 | MMC_CAP_UHS_SDR25 | - MMC_CAP_UHS_SDR50 | MMC_CAP_UHS_SDR104 | - MMC_CAP_UHS_DDR50); -} - +/* TODO: Move to private header */ static inline int mmc_card_hs(struct mmc_card *card) { return card->host->ios.timing == MMC_TIMING_SD_HS || card->host->ios.timing == MMC_TIMING_MMC_HS; } +/* TODO: Move to private header */ static inline int mmc_card_uhs(struct mmc_card *card) { return card->host->ios.timing >= MMC_TIMING_UHS_SDR12 && card->host->ios.timing <= MMC_TIMING_UHS_DDR50; } -static inline bool mmc_card_hs200(struct mmc_card *card) -{ - return card->host->ios.timing == MMC_TIMING_MMC_HS200; -} - -static inline bool mmc_card_ddr52(struct mmc_card *card) -{ - return card->host->ios.timing == MMC_TIMING_MMC_DDR52; -} - -static inline bool mmc_card_hs400(struct mmc_card *card) -{ - return card->host->ios.timing == MMC_TIMING_MMC_HS400; -} - -static inline bool mmc_card_hs400es(struct mmc_card *card) -{ - return card->host->ios.enhanced_strobe; -} - void mmc_retune_timer_stop(struct mmc_host *host); static inline void mmc_retune_needed(struct mmc_host *host) @@ -532,18 +494,12 @@ static inline void mmc_retune_needed(struct mmc_host *host) host->need_retune = 1; } -static inline void mmc_retune_recheck(struct mmc_host *host) -{ - if (host->hold_retune <= 1) - host->retune_now = 1; -} - static inline bool mmc_can_retune(struct mmc_host *host) { return host->can_retune == 1; } -void mmc_retune_pause(struct mmc_host *host); -void mmc_retune_unpause(struct mmc_host *host); +int mmc_send_tuning(struct mmc_host *host, u32 opcode, int *cmd_error); +int mmc_abort_tuning(struct mmc_host *host, u32 opcode); #endif /* LINUX_MMC_HOST_H */ diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h index 672730acc705..3ffc27aaeeaf 100644 --- a/include/linux/mmc/mmc.h +++ b/include/linux/mmc/mmc.h @@ -24,6 +24,8 @@ #ifndef LINUX_MMC_MMC_H #define LINUX_MMC_MMC_H +#include <linux/types.h> + /* Standard MMC commands (4.1) type argument response */ /* class 1 */ #define MMC_GO_IDLE_STATE 0 /* bc */ @@ -182,50 +184,6 @@ static inline bool mmc_op_multi(u32 opcode) #define R2_SPI_OUT_OF_RANGE (1 << 15) /* or CSD overwrite */ #define R2_SPI_CSD_OVERWRITE R2_SPI_OUT_OF_RANGE -/* These are unpacked versions of the actual responses */ - -struct _mmc_csd { - u8 csd_structure; - u8 spec_vers; - u8 taac; - u8 nsac; - u8 tran_speed; - u16 ccc; - u8 read_bl_len; - u8 read_bl_partial; - u8 write_blk_misalign; - u8 read_blk_misalign; - u8 dsr_imp; - u16 c_size; - u8 vdd_r_curr_min; - u8 vdd_r_curr_max; - u8 vdd_w_curr_min; - u8 vdd_w_curr_max; - u8 c_size_mult; - union { - struct { /* MMC system specification version 3.1 */ - u8 erase_grp_size; - u8 erase_grp_mult; - } v31; - struct { /* MMC system specification version 2.2 */ - u8 sector_size; - u8 erase_grp_size; - } v22; - } erase; - u8 wp_grp_size; - u8 wp_grp_enable; - u8 default_ecc; - u8 r2w_factor; - u8 write_bl_len; - u8 write_bl_partial; - u8 file_format_grp; - u8 copy; - u8 perm_write_protect; - u8 tmp_write_protect; - u8 file_format; - u8 ecc; -}; - /* * OCR bits are mostly in host.h */ @@ -339,6 +297,9 @@ struct _mmc_csd { #define EXT_CSD_CACHE_SIZE 249 /* RO, 4 bytes */ #define EXT_CSD_PWR_CL_DDR_200_360 253 /* RO */ #define EXT_CSD_FIRMWARE_VERSION 254 /* RO, 8 bytes */ +#define EXT_CSD_PRE_EOL_INFO 267 /* RO */ +#define EXT_CSD_DEVICE_LIFE_TIME_EST_TYP_A 268 /* RO */ +#define EXT_CSD_DEVICE_LIFE_TIME_EST_TYP_B 269 /* RO */ #define EXT_CSD_CMDQ_DEPTH 307 /* RO */ #define EXT_CSD_CMDQ_SUPPORT 308 /* RO */ #define EXT_CSD_SUPPORTED_MODE 493 /* RO */ @@ -446,6 +407,7 @@ struct _mmc_csd { * BKOPS modes */ #define EXT_CSD_MANUAL_BKOPS_MASK 0x01 +#define EXT_CSD_AUTO_BKOPS_MASK 0x02 /* * Command Queue @@ -457,12 +419,23 @@ struct _mmc_csd { /* * MMC_SWITCH access modes */ - #define MMC_SWITCH_MODE_CMD_SET 0x00 /* Change the command set */ #define MMC_SWITCH_MODE_SET_BITS 0x01 /* Set bits which are 1 in value */ #define MMC_SWITCH_MODE_CLEAR_BITS 0x02 /* Clear bits which are 1 in value */ #define MMC_SWITCH_MODE_WRITE_BYTE 0x03 /* Set target to value */ +/* + * Erase/trim/discard + */ +#define MMC_ERASE_ARG 0x00000000 +#define MMC_SECURE_ERASE_ARG 0x80000000 +#define MMC_TRIM_ARG 0x00000001 +#define MMC_DISCARD_ARG 0x00000003 +#define MMC_SECURE_TRIM1_ARG 0x80000001 +#define MMC_SECURE_TRIM2_ARG 0x80008000 +#define MMC_SECURE_ARGS 0x80000000 +#define MMC_TRIM_ARGS 0x00008001 + #define mmc_driver_type_mask(n) (1 << (n)) #endif /* LINUX_MMC_MMC_H */ diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h index d43ef96bf075..46794a7a531c 100644 --- a/include/linux/mmc/sdio_ids.h +++ b/include/linux/mmc/sdio_ids.h @@ -51,6 +51,7 @@ #define SDIO_DEVICE_ID_MARVELL_LIBERTAS 0x9103 #define SDIO_DEVICE_ID_MARVELL_8688WLAN 0x9104 #define SDIO_DEVICE_ID_MARVELL_8688BT 0x9105 +#define SDIO_DEVICE_ID_MARVELL_8797_F0 0x9128 #define SDIO_VENDOR_ID_SIANO 0x039a #define SDIO_DEVICE_ID_SIANO_NOVA_B0 0x0201 @@ -60,4 +61,10 @@ #define SDIO_DEVICE_ID_SIANO_NOVA_A0 0x1100 #define SDIO_DEVICE_ID_SIANO_STELLAR 0x5347 +#define SDIO_VENDOR_ID_TI 0x0097 +#define SDIO_DEVICE_ID_TI_WL1271 0x4076 + +#define SDIO_VENDOR_ID_STE 0x0020 +#define SDIO_DEVICE_ID_STE_CW1200 0x2280 + #endif /* LINUX_MMC_SDIO_IDS_H */ diff --git a/include/linux/mmc/sh_mmcif.h b/include/linux/mmc/sh_mmcif.h index ccd8fb2cad52..a7baa29484c3 100644 --- a/include/linux/mmc/sh_mmcif.h +++ b/include/linux/mmc/sh_mmcif.h @@ -32,13 +32,8 @@ */ struct sh_mmcif_plat_data { - int (*get_cd)(struct platform_device *pdef); unsigned int slave_id_tx; /* embedded slave_id_[tr]x */ unsigned int slave_id_rx; - bool use_cd_gpio : 1; - bool ccs_unsupported : 1; - bool clk_ctrl2_present : 1; - unsigned int cd_gpio; u8 sup_pclk; /* 1 :SH7757, 0: SH7724/SH7372 */ unsigned long caps; u32 ocr; diff --git a/include/linux/mmc/slot-gpio.h b/include/linux/mmc/slot-gpio.h index a7972cd3bc14..82f0d289f110 100644 --- a/include/linux/mmc/slot-gpio.h +++ b/include/linux/mmc/slot-gpio.h @@ -11,6 +11,9 @@ #ifndef MMC_SLOT_GPIO_H #define MMC_SLOT_GPIO_H +#include <linux/types.h> +#include <linux/irqreturn.h> + struct mmc_host; int mmc_gpio_get_ro(struct mmc_host *host); diff --git a/include/linux/module.h b/include/linux/module.h index cc7cba219b20..5cddadff2c25 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -18,7 +18,6 @@ #include <linux/moduleparam.h> #include <linux/jump_label.h> #include <linux/export.h> -#include <linux/extable.h> /* only as arch move module.h -> extable.h */ #include <linux/rbtree_latch.h> #include <linux/percpu.h> diff --git a/include/linux/nvme.h b/include/linux/nvme.h index 3d1c6f1b15c9..0b676a02cf3e 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -244,6 +244,7 @@ enum { NVME_CTRL_ONCS_DSM = 1 << 2, NVME_CTRL_ONCS_WRITE_ZEROES = 1 << 3, NVME_CTRL_VWC_PRESENT = 1 << 0, + NVME_CTRL_OACS_SEC_SUPP = 1 << 0, }; struct nvme_lbaf { @@ -553,6 +554,8 @@ enum { NVME_DSMGMT_AD = 1 << 2, }; +#define NVME_DSM_MAX_RANGES 256 + struct nvme_dsm_range { __le32 cattr; __le32 nlb; diff --git a/include/linux/pinctrl/consumer.h b/include/linux/pinctrl/consumer.h index d7e5d608faa7..a0f2aba72fa9 100644 --- a/include/linux/pinctrl/consumer.h +++ b/include/linux/pinctrl/consumer.h @@ -29,6 +29,7 @@ extern int pinctrl_request_gpio(unsigned gpio); extern void pinctrl_free_gpio(unsigned gpio); extern int pinctrl_gpio_direction_input(unsigned gpio); extern int pinctrl_gpio_direction_output(unsigned gpio); +extern int pinctrl_gpio_set_config(unsigned gpio, unsigned long config); extern struct pinctrl * __must_check pinctrl_get(struct device *dev); extern void pinctrl_put(struct pinctrl *p); @@ -80,6 +81,11 @@ static inline int pinctrl_gpio_direction_output(unsigned gpio) return 0; } +static inline int pinctrl_gpio_set_config(unsigned gpio, unsigned long config) +{ + return 0; +} + static inline struct pinctrl * __must_check pinctrl_get(struct device *dev) { return NULL; diff --git a/include/linux/pinctrl/pinconf-generic.h b/include/linux/pinctrl/pinconf-generic.h index 12343caa114e..7620eb127cff 100644 --- a/include/linux/pinctrl/pinconf-generic.h +++ b/include/linux/pinctrl/pinconf-generic.h @@ -12,12 +12,6 @@ #ifndef __LINUX_PINCTRL_PINCONF_GENERIC_H #define __LINUX_PINCTRL_PINCONF_GENERIC_H -/* - * You shouldn't even be able to compile with these enums etc unless you're - * using generic pin config. That is why this is defined out. - */ -#ifdef CONFIG_GENERIC_PINCONF - /** * enum pin_config_param - possible pin configuration parameters * @PIN_CONFIG_BIAS_BUS_HOLD: the pin will be set to weakly latch so that it @@ -92,6 +86,8 @@ * @PIN_CONFIG_END: this is the last enumerator for pin configurations, if * you need to pass in custom configurations to the pin controller, use * PIN_CONFIG_END+1 as the base offset. + * @PIN_CONFIG_MAX: this is the maximum configuration value that can be + * presented using the packed format. */ enum pin_config_param { PIN_CONFIG_BIAS_BUS_HOLD, @@ -112,49 +108,53 @@ enum pin_config_param { PIN_CONFIG_OUTPUT, PIN_CONFIG_POWER_SOURCE, PIN_CONFIG_SLEW_RATE, - PIN_CONFIG_END = 0x7FFF, -}; - -#ifdef CONFIG_DEBUG_FS -#define PCONFDUMP(a, b, c, d) { .param = a, .display = b, .format = c, \ - .has_arg = d } - -struct pin_config_item { - const enum pin_config_param param; - const char * const display; - const char * const format; - bool has_arg; + PIN_CONFIG_END = 0x7F, + PIN_CONFIG_MAX = 0xFF, }; -#endif /* CONFIG_DEBUG_FS */ /* * Helpful configuration macro to be used in tables etc. */ -#define PIN_CONF_PACKED(p, a) ((a << 16) | ((unsigned long) p & 0xffffUL)) +#define PIN_CONF_PACKED(p, a) ((a << 8) | ((unsigned long) p & 0xffUL)) /* * The following inlines stuffs a configuration parameter and data value * into and out of an unsigned long argument, as used by the generic pin config - * system. We put the parameter in the lower 16 bits and the argument in the - * upper 16 bits. + * system. We put the parameter in the lower 8 bits and the argument in the + * upper 24 bits. */ static inline enum pin_config_param pinconf_to_config_param(unsigned long config) { - return (enum pin_config_param) (config & 0xffffUL); + return (enum pin_config_param) (config & 0xffUL); } -static inline u16 pinconf_to_config_argument(unsigned long config) +static inline u32 pinconf_to_config_argument(unsigned long config) { - return (enum pin_config_param) ((config >> 16) & 0xffffUL); + return (u32) ((config >> 8) & 0xffffffUL); } static inline unsigned long pinconf_to_config_packed(enum pin_config_param param, - u16 argument) + u32 argument) { return PIN_CONF_PACKED(param, argument); } +#ifdef CONFIG_GENERIC_PINCONF + +#ifdef CONFIG_DEBUG_FS +#define PCONFDUMP(a, b, c, d) { \ + .param = a, .display = b, .format = c, .has_arg = d \ + } + +struct pin_config_item { + const enum pin_config_param param; + const char * const display; + const char * const format; + bool has_arg; +}; +#endif /* CONFIG_DEBUG_FS */ + #ifdef CONFIG_OF #include <linux/device.h> diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h index a42e57da270d..8ce2d87a238b 100644 --- a/include/linux/pinctrl/pinctrl.h +++ b/include/linux/pinctrl/pinctrl.h @@ -141,12 +141,27 @@ struct pinctrl_desc { }; /* External interface to pin controller */ + +extern int pinctrl_register_and_init(struct pinctrl_desc *pctldesc, + struct device *dev, void *driver_data, + struct pinctrl_dev **pctldev); + +/* Please use pinctrl_register_and_init() instead */ extern struct pinctrl_dev *pinctrl_register(struct pinctrl_desc *pctldesc, struct device *dev, void *driver_data); + extern void pinctrl_unregister(struct pinctrl_dev *pctldev); + +extern int devm_pinctrl_register_and_init(struct device *dev, + struct pinctrl_desc *pctldesc, + void *driver_data, + struct pinctrl_dev **pctldev); + +/* Please use devm_pinctrl_register_and_init() instead */ extern struct pinctrl_dev *devm_pinctrl_register(struct device *dev, struct pinctrl_desc *pctldesc, void *driver_data); + extern void devm_pinctrl_unregister(struct device *dev, struct pinctrl_dev *pctldev); diff --git a/include/linux/platform_data/dma-dw.h b/include/linux/platform_data/dma-dw.h index e69e415d0d98..896cb71a382c 100644 --- a/include/linux/platform_data/dma-dw.h +++ b/include/linux/platform_data/dma-dw.h @@ -41,6 +41,7 @@ struct dw_dma_slave { * @is_private: The device channels should be marked as private and not for * by the general purpose DMA channel allocator. * @is_memcpy: The device channels do support memory-to-memory transfers. + * @is_idma32: The type of the DMA controller is iDMA32 * @chan_allocation_order: Allocate channels starting from 0 or 7 * @chan_priority: Set channel priority increasing from 0 to 7 or 7 to 0. * @block_size: Maximum block size supported by the controller @@ -53,6 +54,7 @@ struct dw_dma_platform_data { unsigned int nr_channels; bool is_private; bool is_memcpy; + bool is_idma32; #define CHAN_ALLOCATION_ASCENDING 0 /* zero to seven */ #define CHAN_ALLOCATION_DESCENDING 1 /* seven to zero */ unsigned char chan_allocation_order; diff --git a/include/linux/platform_data/media/ir-rx51.h b/include/linux/platform_data/media/ir-rx51.h index 812d87307877..2c94ab568bfa 100644 --- a/include/linux/platform_data/media/ir-rx51.h +++ b/include/linux/platform_data/media/ir-rx51.h @@ -1,7 +1,7 @@ -#ifndef _LIRC_RX51_H -#define _LIRC_RX51_H +#ifndef _IR_RX51_H +#define _IR_RX51_H -struct lirc_rx51_platform_data { +struct ir_rx51_platform_data { int(*set_max_mpu_wakeup_lat)(struct device *dev, long t); }; diff --git a/include/linux/platform_data/mmc-mxcmmc.h b/include/linux/platform_data/mmc-mxcmmc.h index 29115f405af9..b0fdaa9bd185 100644 --- a/include/linux/platform_data/mmc-mxcmmc.h +++ b/include/linux/platform_data/mmc-mxcmmc.h @@ -1,6 +1,7 @@ #ifndef ASMARM_ARCH_MMC_H #define ASMARM_ARCH_MMC_H +#include <linux/interrupt.h> #include <linux/mmc/host.h> struct device; diff --git a/include/linux/platform_data/spi-ep93xx.h b/include/linux/platform_data/spi-ep93xx.h index 9bb63ac13f04..171a271c2cbd 100644 --- a/include/linux/platform_data/spi-ep93xx.h +++ b/include/linux/platform_data/spi-ep93xx.h @@ -5,25 +5,14 @@ struct spi_device; /** * struct ep93xx_spi_info - EP93xx specific SPI descriptor - * @num_chipselect: number of chip selects on this board, must be - * at least one + * @chipselect: array of gpio numbers to use as chip selects + * @num_chipselect: ARRAY_SIZE(chipselect) * @use_dma: use DMA for the transfers */ struct ep93xx_spi_info { + int *chipselect; int num_chipselect; bool use_dma; }; -/** - * struct ep93xx_spi_chip_ops - operation callbacks for SPI slave device - * @setup: setup the chip select mechanism - * @cleanup: cleanup the chip select mechanism - * @cs_control: control the device chip select - */ -struct ep93xx_spi_chip_ops { - int (*setup)(struct spi_device *spi); - void (*cleanup)(struct spi_device *spi); - void (*cs_control)(struct spi_device *spi, int value); -}; - #endif /* __ASM_MACH_EP93XX_SPI_H */ diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h index 81ece61075df..5339ed5bd6f9 100644 --- a/include/linux/pm_domain.h +++ b/include/linux/pm_domain.h @@ -182,6 +182,9 @@ static inline int pm_genpd_remove(struct generic_pm_domain *genpd) { return -ENOTSUPP; } + +#define simple_qos_governor (*(struct dev_power_governor *)(NULL)) +#define pm_domain_always_on_gov (*(struct dev_power_governor *)(NULL)) #endif static inline int pm_genpd_add_device(struct generic_pm_domain *genpd, diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index 0edd88f93904..a6685b3dde26 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -78,6 +78,9 @@ struct dev_pm_set_opp_data { #if defined(CONFIG_PM_OPP) +struct opp_table *dev_pm_opp_get_opp_table(struct device *dev); +void dev_pm_opp_put_opp_table(struct opp_table *opp_table); + unsigned long dev_pm_opp_get_voltage(struct dev_pm_opp *opp); unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp); @@ -88,7 +91,7 @@ int dev_pm_opp_get_opp_count(struct device *dev); unsigned long dev_pm_opp_get_max_clock_latency(struct device *dev); unsigned long dev_pm_opp_get_max_volt_latency(struct device *dev); unsigned long dev_pm_opp_get_max_transition_latency(struct device *dev); -struct dev_pm_opp *dev_pm_opp_get_suspend_opp(struct device *dev); +unsigned long dev_pm_opp_get_suspend_opp_freq(struct device *dev); struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev, unsigned long freq, @@ -99,6 +102,7 @@ struct dev_pm_opp *dev_pm_opp_find_freq_floor(struct device *dev, struct dev_pm_opp *dev_pm_opp_find_freq_ceil(struct device *dev, unsigned long *freq); +void dev_pm_opp_put(struct dev_pm_opp *opp); int dev_pm_opp_add(struct device *dev, unsigned long freq, unsigned long u_volt); @@ -108,22 +112,30 @@ int dev_pm_opp_enable(struct device *dev, unsigned long freq); int dev_pm_opp_disable(struct device *dev, unsigned long freq); -struct srcu_notifier_head *dev_pm_opp_get_notifier(struct device *dev); -int dev_pm_opp_set_supported_hw(struct device *dev, const u32 *versions, - unsigned int count); -void dev_pm_opp_put_supported_hw(struct device *dev); -int dev_pm_opp_set_prop_name(struct device *dev, const char *name); -void dev_pm_opp_put_prop_name(struct device *dev); +int dev_pm_opp_register_notifier(struct device *dev, struct notifier_block *nb); +int dev_pm_opp_unregister_notifier(struct device *dev, struct notifier_block *nb); + +struct opp_table *dev_pm_opp_set_supported_hw(struct device *dev, const u32 *versions, unsigned int count); +void dev_pm_opp_put_supported_hw(struct opp_table *opp_table); +struct opp_table *dev_pm_opp_set_prop_name(struct device *dev, const char *name); +void dev_pm_opp_put_prop_name(struct opp_table *opp_table); struct opp_table *dev_pm_opp_set_regulators(struct device *dev, const char * const names[], unsigned int count); void dev_pm_opp_put_regulators(struct opp_table *opp_table); -int dev_pm_opp_register_set_opp_helper(struct device *dev, int (*set_opp)(struct dev_pm_set_opp_data *data)); -void dev_pm_opp_register_put_opp_helper(struct device *dev); +struct opp_table *dev_pm_opp_register_set_opp_helper(struct device *dev, int (*set_opp)(struct dev_pm_set_opp_data *data)); +void dev_pm_opp_register_put_opp_helper(struct opp_table *opp_table); int dev_pm_opp_set_rate(struct device *dev, unsigned long target_freq); int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, const struct cpumask *cpumask); int dev_pm_opp_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask); void dev_pm_opp_remove_table(struct device *dev); void dev_pm_opp_cpumask_remove_table(const struct cpumask *cpumask); #else +static inline struct opp_table *dev_pm_opp_get_opp_table(struct device *dev) +{ + return ERR_PTR(-ENOTSUPP); +} + +static inline void dev_pm_opp_put_opp_table(struct opp_table *opp_table) {} + static inline unsigned long dev_pm_opp_get_voltage(struct dev_pm_opp *opp) { return 0; @@ -159,9 +171,9 @@ static inline unsigned long dev_pm_opp_get_max_transition_latency(struct device return 0; } -static inline struct dev_pm_opp *dev_pm_opp_get_suspend_opp(struct device *dev) +static inline unsigned long dev_pm_opp_get_suspend_opp_freq(struct device *dev) { - return NULL; + return 0; } static inline struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev, @@ -182,6 +194,8 @@ static inline struct dev_pm_opp *dev_pm_opp_find_freq_ceil(struct device *dev, return ERR_PTR(-ENOTSUPP); } +static inline void dev_pm_opp_put(struct dev_pm_opp *opp) {} + static inline int dev_pm_opp_add(struct device *dev, unsigned long freq, unsigned long u_volt) { @@ -202,35 +216,39 @@ static inline int dev_pm_opp_disable(struct device *dev, unsigned long freq) return 0; } -static inline struct srcu_notifier_head *dev_pm_opp_get_notifier( - struct device *dev) +static inline int dev_pm_opp_register_notifier(struct device *dev, struct notifier_block *nb) { - return ERR_PTR(-ENOTSUPP); + return -ENOTSUPP; } -static inline int dev_pm_opp_set_supported_hw(struct device *dev, - const u32 *versions, - unsigned int count) +static inline int dev_pm_opp_unregister_notifier(struct device *dev, struct notifier_block *nb) { return -ENOTSUPP; } -static inline void dev_pm_opp_put_supported_hw(struct device *dev) {} +static inline struct opp_table *dev_pm_opp_set_supported_hw(struct device *dev, + const u32 *versions, + unsigned int count) +{ + return ERR_PTR(-ENOTSUPP); +} -static inline int dev_pm_opp_register_set_opp_helper(struct device *dev, +static inline void dev_pm_opp_put_supported_hw(struct opp_table *opp_table) {} + +static inline struct opp_table *dev_pm_opp_register_set_opp_helper(struct device *dev, int (*set_opp)(struct dev_pm_set_opp_data *data)) { - return -ENOTSUPP; + return ERR_PTR(-ENOTSUPP); } -static inline void dev_pm_opp_register_put_opp_helper(struct device *dev) {} +static inline void dev_pm_opp_register_put_opp_helper(struct opp_table *opp_table) {} -static inline int dev_pm_opp_set_prop_name(struct device *dev, const char *name) +static inline struct opp_table *dev_pm_opp_set_prop_name(struct device *dev, const char *name) { - return -ENOTSUPP; + return ERR_PTR(-ENOTSUPP); } -static inline void dev_pm_opp_put_prop_name(struct device *dev) {} +static inline void dev_pm_opp_put_prop_name(struct opp_table *opp_table) {} static inline struct opp_table *dev_pm_opp_set_regulators(struct device *dev, const char * const names[], unsigned int count) { @@ -270,6 +288,7 @@ void dev_pm_opp_of_remove_table(struct device *dev); int dev_pm_opp_of_cpumask_add_table(const struct cpumask *cpumask); void dev_pm_opp_of_cpumask_remove_table(const struct cpumask *cpumask); int dev_pm_opp_of_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask); +struct device_node *dev_pm_opp_of_get_opp_desc_node(struct device *dev); #else static inline int dev_pm_opp_of_add_table(struct device *dev) { @@ -293,6 +312,11 @@ static inline int dev_pm_opp_of_get_sharing_cpus(struct device *cpu_dev, struct { return -ENOTSUPP; } + +static inline struct device_node *dev_pm_opp_of_get_opp_desc_node(struct device *dev) +{ + return NULL; +} #endif #endif /* __LINUX_OPP_H__ */ diff --git a/include/linux/pm_qos.h b/include/linux/pm_qos.h index 0f65d36c2a75..d4d34791e463 100644 --- a/include/linux/pm_qos.h +++ b/include/linux/pm_qos.h @@ -6,7 +6,6 @@ */ #include <linux/plist.h> #include <linux/notifier.h> -#include <linux/miscdevice.h> #include <linux/device.h> #include <linux/workqueue.h> diff --git a/include/linux/property.h b/include/linux/property.h index 856e50b2140c..64e3a9c6d95f 100644 --- a/include/linux/property.h +++ b/include/linux/property.h @@ -160,12 +160,12 @@ struct property_entry { bool is_string; union { union { - void *raw_data; - u8 *u8_data; - u16 *u16_data; - u32 *u32_data; - u64 *u64_data; - const char **str; + const void *raw_data; + const u8 *u8_data; + const u16 *u16_data; + const u32 *u32_data; + const u64 *u64_data; + const char * const *str; } pointer; union { unsigned long long raw_data; @@ -241,8 +241,13 @@ struct property_entry { .name = _name_, \ } +struct property_entry * +property_entries_dup(const struct property_entry *properties); + +void property_entries_free(const struct property_entry *properties); + int device_add_properties(struct device *dev, - struct property_entry *properties); + const struct property_entry *properties); void device_remove_properties(struct device *dev); bool device_dma_supported(struct device *dev); diff --git a/include/linux/pxa2xx_ssp.h b/include/linux/pxa2xx_ssp.h index 2d6f0c39ed68..a0522328d7aa 100644 --- a/include/linux/pxa2xx_ssp.h +++ b/include/linux/pxa2xx_ssp.h @@ -90,9 +90,9 @@ #define SSSR_RFL_MASK (0xf << 12) /* Receive FIFO Level mask */ #define SSCR1_TFT (0x000003c0) /* Transmit FIFO Threshold (mask) */ -#define SSCR1_TxTresh(x) (((x) - 1) << 6) /* level [1..16] */ +#define SSCR1_TxTresh(x) (((x) - 1) << 6) /* level [1..16] */ #define SSCR1_RFT (0x00003c00) /* Receive FIFO Threshold (mask) */ -#define SSCR1_RxTresh(x) (((x) - 1) << 10) /* level [1..16] */ +#define SSCR1_RxTresh(x) (((x) - 1) << 10) /* level [1..16] */ #define RX_THRESH_CE4100_DFLT 2 #define TX_THRESH_CE4100_DFLT 2 @@ -106,9 +106,9 @@ #define CE4100_SSCR1_RxTresh(x) (((x) - 1) << 10) /* level [1..4] */ /* QUARK_X1000 SSCR0 bit definition */ -#define QUARK_X1000_SSCR0_DSS (0x1F) /* Data Size Select (mask) */ -#define QUARK_X1000_SSCR0_DataSize(x) ((x) - 1) /* Data Size Select [4..32] */ -#define QUARK_X1000_SSCR0_FRF (0x3 << 5) /* FRame Format (mask) */ +#define QUARK_X1000_SSCR0_DSS (0x1F << 0) /* Data Size Select (mask) */ +#define QUARK_X1000_SSCR0_DataSize(x) ((x) - 1) /* Data Size Select [4..32] */ +#define QUARK_X1000_SSCR0_FRF (0x3 << 5) /* FRame Format (mask) */ #define QUARK_X1000_SSCR0_Motorola (0x0 << 5) /* Motorola's Serial Peripheral Interface (SPI) */ #define RX_THRESH_QUARK_X1000_DFLT 1 @@ -121,8 +121,8 @@ #define QUARK_X1000_SSCR1_TxTresh(x) (((x) - 1) << 6) /* level [1..32] */ #define QUARK_X1000_SSCR1_RFT (0x1F << 11) /* Receive FIFO Threshold (mask) */ #define QUARK_X1000_SSCR1_RxTresh(x) (((x) - 1) << 11) /* level [1..32] */ -#define QUARK_X1000_SSCR1_STRF (1 << 17) /* Select FIFO or EFWR */ -#define QUARK_X1000_SSCR1_EFWR (1 << 16) /* Enable FIFO Write/Read */ +#define QUARK_X1000_SSCR1_STRF (1 << 17) /* Select FIFO or EFWR */ +#define QUARK_X1000_SSCR1_EFWR (1 << 16) /* Enable FIFO Write/Read */ /* extra bits in PXA255, PXA26x and PXA27x SSP ports */ #define SSCR0_TISSP (1 << 4) /* TI Sync Serial Protocol */ diff --git a/include/linux/regmap.h b/include/linux/regmap.h index f6673132431d..e88649225a60 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -40,12 +40,13 @@ enum regcache_type { }; /** - * Default value for a register. We use an array of structs rather - * than a simple array as many modern devices have very sparse - * register maps. + * struct reg_default - Default value for a register. * * @reg: Register address. * @def: Register default value. + * + * We use an array of structs rather than a simple array as many modern devices + * have very sparse register maps. */ struct reg_default { unsigned int reg; @@ -53,12 +54,14 @@ struct reg_default { }; /** - * Register/value pairs for sequences of writes with an optional delay in - * microseconds to be applied after each write. + * struct reg_sequence - An individual write from a sequence of writes. * * @reg: Register address. * @def: Register value. * @delay_us: Delay to be applied after the register write in microseconds + * + * Register/value pairs for sequences of writes with an optional delay in + * microseconds to be applied after each write. */ struct reg_sequence { unsigned int reg; @@ -98,6 +101,7 @@ struct reg_sequence { /** * regmap_read_poll_timeout - Poll until a condition is met or a timeout occurs + * * @map: Regmap to read from * @addr: Address to poll * @val: Unsigned integer variable to read the value into @@ -146,8 +150,8 @@ enum regmap_endian { }; /** - * A register range, used for access related checks - * (readable/writeable/volatile/precious checks) + * struct regmap_range - A register range, used for access related checks + * (readable/writeable/volatile/precious checks) * * @range_min: address of first register * @range_max: address of last register @@ -159,16 +163,18 @@ struct regmap_range { #define regmap_reg_range(low, high) { .range_min = low, .range_max = high, } -/* - * A table of ranges including some yes ranges and some no ranges. - * If a register belongs to a no_range, the corresponding check function - * will return false. If a register belongs to a yes range, the corresponding - * check function will return true. "no_ranges" are searched first. +/** + * struct regmap_access_table - A table of register ranges for access checks * * @yes_ranges : pointer to an array of regmap ranges used as "yes ranges" * @n_yes_ranges: size of the above array * @no_ranges: pointer to an array of regmap ranges used as "no ranges" * @n_no_ranges: size of the above array + * + * A table of ranges including some yes ranges and some no ranges. + * If a register belongs to a no_range, the corresponding check function + * will return false. If a register belongs to a yes range, the corresponding + * check function will return true. "no_ranges" are searched first. */ struct regmap_access_table { const struct regmap_range *yes_ranges; @@ -181,7 +187,7 @@ typedef void (*regmap_lock)(void *); typedef void (*regmap_unlock)(void *); /** - * Configuration for the register map of a device. + * struct regmap_config - Configuration for the register map of a device. * * @name: Optional name of the regmap. Useful when a device has multiple * register regions. @@ -314,22 +320,24 @@ struct regmap_config { }; /** - * Configuration for indirectly accessed or paged registers. - * Registers, mapped to this virtual range, are accessed in two steps: - * 1. page selector register update; - * 2. access through data window registers. + * struct regmap_range_cfg - Configuration for indirectly accessed or paged + * registers. * * @name: Descriptive name for diagnostics * * @range_min: Address of the lowest register address in virtual range. * @range_max: Address of the highest register in virtual range. * - * @page_sel_reg: Register with selector field. - * @page_sel_mask: Bit shift for selector value. - * @page_sel_shift: Bit mask for selector value. + * @selector_reg: Register with selector field. + * @selector_mask: Bit shift for selector value. + * @selector_shift: Bit mask for selector value. * * @window_start: Address of first (lowest) register in data window. * @window_len: Number of registers in data window. + * + * Registers, mapped to this virtual range, are accessed in two steps: + * 1. page selector register update; + * 2. access through data window registers. */ struct regmap_range_cfg { const char *name; @@ -372,7 +380,8 @@ typedef struct regmap_async *(*regmap_hw_async_alloc)(void); typedef void (*regmap_hw_free_context)(void *context); /** - * Description of a hardware bus for the register map infrastructure. + * struct regmap_bus - Description of a hardware bus for the register map + * infrastructure. * * @fast_io: Register IO is fast. Use a spinlock instead of a mutex * to perform locking. This field is ignored if custom lock/unlock @@ -385,6 +394,10 @@ typedef void (*regmap_hw_free_context)(void *context); * must serialise with respect to non-async I/O. * @reg_write: Write a single register value to the given register address. This * write operation has to complete when returning from the function. + * @reg_update_bits: Update bits operation to be used against volatile + * registers, intended for devices supporting some mechanism + * for setting clearing bits without having to + * read/modify/write. * @read: Read operation. Data is returned in the buffer used to transmit * data. * @reg_read: Read a single register value from a given register address. @@ -514,7 +527,7 @@ struct regmap *__devm_regmap_init_ac97(struct snd_ac97 *ac97, #endif /** - * regmap_init(): Initialise register map + * regmap_init() - Initialise register map * * @dev: Device that will be interacted with * @bus: Bus-specific callbacks to use with device @@ -532,7 +545,7 @@ int regmap_attach_dev(struct device *dev, struct regmap *map, const struct regmap_config *config); /** - * regmap_init_i2c(): Initialise register map + * regmap_init_i2c() - Initialise register map * * @i2c: Device that will be interacted with * @config: Configuration for register map @@ -545,9 +558,9 @@ int regmap_attach_dev(struct device *dev, struct regmap *map, i2c, config) /** - * regmap_init_spi(): Initialise register map + * regmap_init_spi() - Initialise register map * - * @spi: Device that will be interacted with + * @dev: Device that will be interacted with * @config: Configuration for register map * * The return value will be an ERR_PTR() on error or a valid pointer to @@ -558,8 +571,9 @@ int regmap_attach_dev(struct device *dev, struct regmap *map, dev, config) /** - * regmap_init_spmi_base(): Create regmap for the Base register space - * @sdev: SPMI device that will be interacted with + * regmap_init_spmi_base() - Create regmap for the Base register space + * + * @dev: SPMI device that will be interacted with * @config: Configuration for register map * * The return value will be an ERR_PTR() on error or a valid pointer to @@ -570,8 +584,9 @@ int regmap_attach_dev(struct device *dev, struct regmap *map, dev, config) /** - * regmap_init_spmi_ext(): Create regmap for Ext register space - * @sdev: Device that will be interacted with + * regmap_init_spmi_ext() - Create regmap for Ext register space + * + * @dev: Device that will be interacted with * @config: Configuration for register map * * The return value will be an ERR_PTR() on error or a valid pointer to @@ -582,7 +597,7 @@ int regmap_attach_dev(struct device *dev, struct regmap *map, dev, config) /** - * regmap_init_mmio_clk(): Initialise register map with register clock + * regmap_init_mmio_clk() - Initialise register map with register clock * * @dev: Device that will be interacted with * @clk_id: register clock consumer ID @@ -597,7 +612,7 @@ int regmap_attach_dev(struct device *dev, struct regmap *map, dev, clk_id, regs, config) /** - * regmap_init_mmio(): Initialise register map + * regmap_init_mmio() - Initialise register map * * @dev: Device that will be interacted with * @regs: Pointer to memory-mapped IO region @@ -610,7 +625,7 @@ int regmap_attach_dev(struct device *dev, struct regmap *map, regmap_init_mmio_clk(dev, NULL, regs, config) /** - * regmap_init_ac97(): Initialise AC'97 register map + * regmap_init_ac97() - Initialise AC'97 register map * * @ac97: Device that will be interacted with * @config: Configuration for register map @@ -624,7 +639,7 @@ int regmap_attach_dev(struct device *dev, struct regmap *map, bool regmap_ac97_default_volatile(struct device *dev, unsigned int reg); /** - * devm_regmap_init(): Initialise managed register map + * devm_regmap_init() - Initialise managed register map * * @dev: Device that will be interacted with * @bus: Bus-specific callbacks to use with device @@ -641,7 +656,7 @@ bool regmap_ac97_default_volatile(struct device *dev, unsigned int reg); dev, bus, bus_context, config) /** - * devm_regmap_init_i2c(): Initialise managed register map + * devm_regmap_init_i2c() - Initialise managed register map * * @i2c: Device that will be interacted with * @config: Configuration for register map @@ -655,9 +670,9 @@ bool regmap_ac97_default_volatile(struct device *dev, unsigned int reg); i2c, config) /** - * devm_regmap_init_spi(): Initialise register map + * devm_regmap_init_spi() - Initialise register map * - * @spi: Device that will be interacted with + * @dev: Device that will be interacted with * @config: Configuration for register map * * The return value will be an ERR_PTR() on error or a valid pointer @@ -669,8 +684,9 @@ bool regmap_ac97_default_volatile(struct device *dev, unsigned int reg); dev, config) /** - * devm_regmap_init_spmi_base(): Create managed regmap for Base register space - * @sdev: SPMI device that will be interacted with + * devm_regmap_init_spmi_base() - Create managed regmap for Base register space + * + * @dev: SPMI device that will be interacted with * @config: Configuration for register map * * The return value will be an ERR_PTR() on error or a valid pointer @@ -682,8 +698,9 @@ bool regmap_ac97_default_volatile(struct device *dev, unsigned int reg); dev, config) /** - * devm_regmap_init_spmi_ext(): Create managed regmap for Ext register space - * @sdev: SPMI device that will be interacted with + * devm_regmap_init_spmi_ext() - Create managed regmap for Ext register space + * + * @dev: SPMI device that will be interacted with * @config: Configuration for register map * * The return value will be an ERR_PTR() on error or a valid pointer @@ -695,7 +712,7 @@ bool regmap_ac97_default_volatile(struct device *dev, unsigned int reg); dev, config) /** - * devm_regmap_init_mmio_clk(): Initialise managed register map with clock + * devm_regmap_init_mmio_clk() - Initialise managed register map with clock * * @dev: Device that will be interacted with * @clk_id: register clock consumer ID @@ -711,7 +728,7 @@ bool regmap_ac97_default_volatile(struct device *dev, unsigned int reg); dev, clk_id, regs, config) /** - * devm_regmap_init_mmio(): Initialise managed register map + * devm_regmap_init_mmio() - Initialise managed register map * * @dev: Device that will be interacted with * @regs: Pointer to memory-mapped IO region @@ -725,7 +742,7 @@ bool regmap_ac97_default_volatile(struct device *dev, unsigned int reg); devm_regmap_init_mmio_clk(dev, NULL, regs, config) /** - * devm_regmap_init_ac97(): Initialise AC'97 register map + * devm_regmap_init_ac97() - Initialise AC'97 register map * * @ac97: Device that will be interacted with * @config: Configuration for register map @@ -800,7 +817,7 @@ bool regmap_reg_in_ranges(unsigned int reg, unsigned int nranges); /** - * Description of an register field + * struct reg_field - Description of an register field * * @reg: Offset of the register within the regmap bank * @lsb: lsb of the register field. @@ -841,7 +858,7 @@ int regmap_fields_update_bits_base(struct regmap_field *field, unsigned int id, bool *change, bool async, bool force); /** - * Description of an IRQ for the generic regmap irq_chip. + * struct regmap_irq - Description of an IRQ for the generic regmap irq_chip. * * @reg_offset: Offset of the status/mask register within the bank * @mask: Mask used to flag/control the register. @@ -861,9 +878,7 @@ struct regmap_irq { [_irq] = { .reg_offset = (_off), .mask = (_mask) } /** - * Description of a generic regmap irq_chip. This is not intended to - * handle every possible interrupt controller, but it should handle a - * substantial proportion of those that are found in the wild. + * struct regmap_irq_chip - Description of a generic regmap irq_chip. * * @name: Descriptive name for IRQ controller. * @@ -897,6 +912,10 @@ struct regmap_irq { * after handling the interrupts in regmap_irq_handler(). * @irq_drv_data: Driver specific IRQ data which is passed as parameter when * driver specific pre/post interrupt handler is called. + * + * This is not intended to handle every possible interrupt controller, but + * it should handle a substantial proportion of those that are found in the + * wild. */ struct regmap_irq_chip { const char *name; diff --git a/include/linux/sbitmap.h b/include/linux/sbitmap.h index f017fd6e69c4..d4e0a204c118 100644 --- a/include/linux/sbitmap.h +++ b/include/linux/sbitmap.h @@ -259,6 +259,26 @@ static inline int sbitmap_test_bit(struct sbitmap *sb, unsigned int bitnr) unsigned int sbitmap_weight(const struct sbitmap *sb); /** + * sbitmap_show() - Dump &struct sbitmap information to a &struct seq_file. + * @sb: Bitmap to show. + * @m: struct seq_file to write to. + * + * This is intended for debugging. The format may change at any time. + */ +void sbitmap_show(struct sbitmap *sb, struct seq_file *m); + +/** + * sbitmap_bitmap_show() - Write a hex dump of a &struct sbitmap to a &struct + * seq_file. + * @sb: Bitmap to show. + * @m: struct seq_file to write to. + * + * This is intended for debugging. The output isn't guaranteed to be internally + * consistent. + */ +void sbitmap_bitmap_show(struct sbitmap *sb, struct seq_file *m); + +/** * sbitmap_queue_init_node() - Initialize a &struct sbitmap_queue on a specific * memory node. * @sbq: Bitmap queue to initialize. @@ -370,4 +390,14 @@ static inline struct sbq_wait_state *sbq_wait_ptr(struct sbitmap_queue *sbq, */ void sbitmap_queue_wake_all(struct sbitmap_queue *sbq); +/** + * sbitmap_queue_show() - Dump &struct sbitmap_queue information to a &struct + * seq_file. + * @sbq: Bitmap queue to show. + * @m: struct seq_file to write to. + * + * This is intended for debugging. The format may change at any time. + */ +void sbitmap_queue_show(struct sbitmap_queue *sbq, struct seq_file *m); + #endif /* __LINUX_SCALE_BITMAP_H */ diff --git a/include/linux/security.h b/include/linux/security.h index c2125e9093e8..d3868f2ebada 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -332,7 +332,6 @@ int security_task_getscheduler(struct task_struct *p); int security_task_movememory(struct task_struct *p); int security_task_kill(struct task_struct *p, struct siginfo *info, int sig, u32 secid); -int security_task_wait(struct task_struct *p); int security_task_prctl(int option, unsigned long arg2, unsigned long arg3, unsigned long arg4, unsigned long arg5); void security_task_to_inode(struct task_struct *p, struct inode *inode); @@ -361,7 +360,7 @@ int security_sem_semop(struct sem_array *sma, struct sembuf *sops, unsigned nsops, int alter); void security_d_instantiate(struct dentry *dentry, struct inode *inode); int security_getprocattr(struct task_struct *p, char *name, char **value); -int security_setprocattr(struct task_struct *p, char *name, void *value, size_t size); +int security_setprocattr(const char *name, void *value, size_t size); int security_netlink_send(struct sock *sk, struct sk_buff *skb); int security_ismaclabel(const char *name); int security_secid_to_secctx(u32 secid, char **secdata, u32 *seclen); @@ -980,11 +979,6 @@ static inline int security_task_kill(struct task_struct *p, return 0; } -static inline int security_task_wait(struct task_struct *p) -{ - return 0; -} - static inline int security_task_prctl(int option, unsigned long arg2, unsigned long arg3, unsigned long arg4, @@ -1106,7 +1100,7 @@ static inline int security_getprocattr(struct task_struct *p, char *name, char * return -EINVAL; } -static inline int security_setprocattr(struct task_struct *p, char *name, void *value, size_t size) +static inline int security_setprocattr(char *name, void *value, size_t size) { return -EINVAL; } diff --git a/include/linux/sed-opal.h b/include/linux/sed-opal.h new file mode 100644 index 000000000000..deee23d012e7 --- /dev/null +++ b/include/linux/sed-opal.h @@ -0,0 +1,70 @@ +/* + * Copyright © 2016 Intel Corporation + * + * Authors: + * Rafael Antognolli <rafael.antognolli@intel.com> + * Scott Bauer <scott.bauer@intel.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + */ + +#ifndef LINUX_OPAL_H +#define LINUX_OPAL_H + +#include <uapi/linux/sed-opal.h> +#include <linux/kernel.h> + +struct opal_dev; + +typedef int (sec_send_recv)(void *data, u16 spsp, u8 secp, void *buffer, + size_t len, bool send); + +#ifdef CONFIG_BLK_SED_OPAL +bool opal_unlock_from_suspend(struct opal_dev *dev); +struct opal_dev *init_opal_dev(void *data, sec_send_recv *send_recv); +int sed_ioctl(struct opal_dev *dev, unsigned int cmd, void __user *ioctl_ptr); + +static inline bool is_sed_ioctl(unsigned int cmd) +{ + switch (cmd) { + case IOC_OPAL_SAVE: + case IOC_OPAL_LOCK_UNLOCK: + case IOC_OPAL_TAKE_OWNERSHIP: + case IOC_OPAL_ACTIVATE_LSP: + case IOC_OPAL_SET_PW: + case IOC_OPAL_ACTIVATE_USR: + case IOC_OPAL_REVERT_TPR: + case IOC_OPAL_LR_SETUP: + case IOC_OPAL_ADD_USR_TO_LR: + case IOC_OPAL_ENABLE_DISABLE_MBR: + case IOC_OPAL_ERASE_LR: + case IOC_OPAL_SECURE_ERASE_LR: + return true; + } + return false; +} +#else +static inline bool is_sed_ioctl(unsigned int cmd) +{ + return false; +} + +static inline int sed_ioctl(struct opal_dev *dev, unsigned int cmd, + void __user *ioctl_ptr) +{ + return 0; +} +static inline bool opal_unlock_from_suspend(struct opal_dev *dev) +{ + return false; +} +#define init_opal_dev(data, send_recv) NULL +#endif /* CONFIG_BLK_SED_OPAL */ +#endif /* LINUX_OPAL_H */ diff --git a/include/linux/soc/samsung/exynos-pmu.h b/include/linux/soc/samsung/exynos-pmu.h index e2e9de1acc5b..e57eb4b6cc5a 100644 --- a/include/linux/soc/samsung/exynos-pmu.h +++ b/include/linux/soc/samsung/exynos-pmu.h @@ -12,6 +12,8 @@ #ifndef __LINUX_SOC_EXYNOS_PMU_H #define __LINUX_SOC_EXYNOS_PMU_H +struct regmap; + enum sys_powerdown { SYS_AFTR, SYS_LPA, @@ -20,5 +22,13 @@ enum sys_powerdown { }; extern void exynos_sys_powerdown_conf(enum sys_powerdown mode); +#ifdef CONFIG_EXYNOS_PMU +extern struct regmap *exynos_get_pmu_regmap(void); +#else +static inline struct regmap *exynos_get_pmu_regmap(void) +{ + return ERR_PTR(-ENODEV); +} +#endif #endif /* __LINUX_SOC_EXYNOS_PMU_H */ diff --git a/include/media/blackfin/ppi.h b/include/media/blackfin/ppi.h index 4900baedd55a..987e49e8f9c9 100644 --- a/include/media/blackfin/ppi.h +++ b/include/media/blackfin/ppi.h @@ -11,10 +11,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _PPI_H_ diff --git a/include/media/davinci/ccdc_types.h b/include/media/davinci/ccdc_types.h index 5773874bf266..a27defcf972c 100644 --- a/include/media/davinci/ccdc_types.h +++ b/include/media/davinci/ccdc_types.h @@ -11,10 +11,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * **************************************************************************/ #ifndef _CCDC_TYPES_H #define _CCDC_TYPES_H diff --git a/include/media/davinci/dm355_ccdc.h b/include/media/davinci/dm355_ccdc.h index c669a9fb75e5..e6bc72f6b60f 100644 --- a/include/media/davinci/dm355_ccdc.h +++ b/include/media/davinci/dm355_ccdc.h @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _DM355_CCDC_H #define _DM355_CCDC_H diff --git a/include/media/davinci/dm644x_ccdc.h b/include/media/davinci/dm644x_ccdc.h index 984fb79031de..7c909da29d43 100644 --- a/include/media/davinci/dm644x_ccdc.h +++ b/include/media/davinci/dm644x_ccdc.h @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _DM644X_CCDC_H #define _DM644X_CCDC_H diff --git a/include/media/davinci/isif.h b/include/media/davinci/isif.h index 7f3d76a4b9e3..170a7b9cf824 100644 --- a/include/media/davinci/isif.h +++ b/include/media/davinci/isif.h @@ -11,10 +11,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * * isif header file */ #ifndef _ISIF_H diff --git a/include/media/davinci/vpbe.h b/include/media/davinci/vpbe.h index 4376beeb28c2..79a566d7defd 100644 --- a/include/media/davinci/vpbe.h +++ b/include/media/davinci/vpbe.h @@ -9,10 +9,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _VPBE_H #define _VPBE_H diff --git a/include/media/davinci/vpbe_osd.h b/include/media/davinci/vpbe_osd.h index de59364d7ed2..32f77bcae6b3 100644 --- a/include/media/davinci/vpbe_osd.h +++ b/include/media/davinci/vpbe_osd.h @@ -16,10 +16,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * */ #ifndef _OSD_H #define _OSD_H diff --git a/include/media/davinci/vpbe_types.h b/include/media/davinci/vpbe_types.h index 05dbe0ba514c..c10690b15935 100644 --- a/include/media/davinci/vpbe_types.h +++ b/include/media/davinci/vpbe_types.h @@ -9,10 +9,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _VPBE_TYPES_H #define _VPBE_TYPES_H diff --git a/include/media/davinci/vpbe_venc.h b/include/media/davinci/vpbe_venc.h index 3dbd20026107..e32617bc7f9d 100644 --- a/include/media/davinci/vpbe_venc.h +++ b/include/media/davinci/vpbe_venc.h @@ -9,10 +9,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _VPBE_VENC_H #define _VPBE_VENC_H diff --git a/include/media/davinci/vpfe_capture.h b/include/media/davinci/vpfe_capture.h index 28bcd71cdd26..8e1a4d88daa0 100644 --- a/include/media/davinci/vpfe_capture.h +++ b/include/media/davinci/vpfe_capture.h @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _VPFE_CAPTURE_H diff --git a/include/media/davinci/vpfe_types.h b/include/media/davinci/vpfe_types.h index 76fb74bad08c..498a27404761 100644 --- a/include/media/davinci/vpfe_types.h +++ b/include/media/davinci/vpfe_types.h @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _VPFE_TYPES_H #define _VPFE_TYPES_H diff --git a/include/media/davinci/vpif_types.h b/include/media/davinci/vpif_types.h index 3cb1704a0650..c49c306cba61 100644 --- a/include/media/davinci/vpif_types.h +++ b/include/media/davinci/vpif_types.h @@ -9,10 +9,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _VPIF_TYPES_H #define _VPIF_TYPES_H @@ -82,6 +78,7 @@ struct vpif_capture_config { struct vpif_capture_chan_config chan_config[VPIF_CAPTURE_MAX_CHANNELS]; struct vpif_subdev_info *subdev_info; int subdev_count; + int i2c_adapter_id; const char *card_name; struct v4l2_async_subdev **asd; /* Flat array, arranged in groups */ int *asd_sizes; /* 0-terminated array of asd group sizes */ diff --git a/include/media/davinci/vpss.h b/include/media/davinci/vpss.h index 153473daaa32..98e7f41fc387 100644 --- a/include/media/davinci/vpss.h +++ b/include/media/davinci/vpss.h @@ -11,10 +11,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * * vpss - video processing subsystem module header file. * * Include this header file if a driver needs to configure vpss system diff --git a/include/media/drv-intf/tea575x.h b/include/media/drv-intf/tea575x.h index fb272d48ba33..ba4923844d1d 100644 --- a/include/media/drv-intf/tea575x.h +++ b/include/media/drv-intf/tea575x.h @@ -16,10 +16,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * */ #include <linux/videodev2.h> diff --git a/include/media/i2c/adp1653.h b/include/media/i2c/adp1653.h index 0b6709335dff..8a79f7200f5d 100644 --- a/include/media/i2c/adp1653.h +++ b/include/media/i2c/adp1653.h @@ -18,11 +18,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * */ #ifndef ADP1653_H diff --git a/include/media/i2c/adv7183.h b/include/media/i2c/adv7183.h index c5c2d377c0a6..2ad8c3d0b7d2 100644 --- a/include/media/i2c/adv7183.h +++ b/include/media/i2c/adv7183.h @@ -11,10 +11,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _ADV7183_H_ diff --git a/include/media/i2c/as3645a.h b/include/media/i2c/as3645a.h index 0e07484ddc33..fffd4b563f5a 100644 --- a/include/media/i2c/as3645a.h +++ b/include/media/i2c/as3645a.h @@ -14,11 +14,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * */ #ifndef __AS3645A_H__ diff --git a/include/media/i2c/lm3560.h b/include/media/i2c/lm3560.h index 5ed942a8ac32..a5bd310c9e1e 100644 --- a/include/media/i2c/lm3560.h +++ b/include/media/i2c/lm3560.h @@ -15,11 +15,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * */ #ifndef __LM3560_H__ diff --git a/include/media/i2c/mt9m032.h b/include/media/i2c/mt9m032.h index c3a78114d7a6..30d02a1af708 100644 --- a/include/media/i2c/mt9m032.h +++ b/include/media/i2c/mt9m032.h @@ -14,11 +14,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * */ #ifndef MT9M032_H diff --git a/include/media/i2c/smiapp.h b/include/media/i2c/smiapp.h index 635007e7441a..525d55b2afeb 100644 --- a/include/media/i2c/smiapp.h +++ b/include/media/i2c/smiapp.h @@ -15,11 +15,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * */ #ifndef __SMIAPP_H_ diff --git a/include/media/i2c/ths7303.h b/include/media/i2c/ths7303.h index a7b49297da82..834e2f95b630 100644 --- a/include/media/i2c/ths7303.h +++ b/include/media/i2c/ths7303.h @@ -16,10 +16,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef THS7353_H diff --git a/include/media/i2c/tvp514x.h b/include/media/i2c/tvp514x.h index 86ed7e806830..c4896702f2d0 100644 --- a/include/media/i2c/tvp514x.h +++ b/include/media/i2c/tvp514x.h @@ -20,10 +20,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * */ #ifndef _TVP514X_H diff --git a/include/media/i2c/tvp7002.h b/include/media/i2c/tvp7002.h index fadb6afe9ef0..5ee007c1cead 100644 --- a/include/media/i2c/tvp7002.h +++ b/include/media/i2c/tvp7002.h @@ -18,10 +18,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _TVP7002_H_ #define _TVP7002_H_ diff --git a/include/media/i2c/upd64031a.h b/include/media/i2c/upd64031a.h index 3ad6a32e1bce..48ec03c4ef23 100644 --- a/include/media/i2c/upd64031a.h +++ b/include/media/i2c/upd64031a.h @@ -12,10 +12,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef _UPD64031A_H_ diff --git a/include/media/i2c/upd64083.h b/include/media/i2c/upd64083.h index 59b6f32ba300..4bed7371fdde 100644 --- a/include/media/i2c/upd64083.h +++ b/include/media/i2c/upd64083.h @@ -12,10 +12,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef _UPD64083_H_ diff --git a/include/media/media-device.h b/include/media/media-device.h index c21b4c5f5871..6896266031b9 100644 --- a/include/media/media-device.h +++ b/include/media/media-device.h @@ -14,10 +14,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _MEDIA_DEVICE_H @@ -125,6 +121,8 @@ struct media_device_ops { * bridge driver finds the media_device during probe. * Bridge driver sets source_priv with information * necessary to run @enable_source and @disable_source handlers. + * Callers should hold graph_mutex to access and call @enable_source + * and @disable_source handlers. */ struct media_device { /* dev->driver_data points to this struct. */ @@ -154,7 +152,7 @@ struct media_device { /* Serializes graph operations. */ struct mutex graph_mutex; - struct media_entity_graph pm_count_walk; + struct media_graph pm_count_walk; void *source_priv; int (*enable_source)(struct media_entity *entity, diff --git a/include/media/media-devnode.h b/include/media/media-devnode.h index cd23e915764c..511615d3bf6f 100644 --- a/include/media/media-devnode.h +++ b/include/media/media-devnode.h @@ -15,10 +15,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * * -- * * Common functions for media-related drivers to register and unregister media diff --git a/include/media/media-entity.h b/include/media/media-entity.h index b2203ee7a4c1..c7c254c5bca1 100644 --- a/include/media/media-entity.h +++ b/include/media/media-entity.h @@ -14,10 +14,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _MEDIA_ENTITY_H @@ -86,7 +82,7 @@ struct media_entity_enum { }; /** - * struct media_entity_graph - Media graph traversal state + * struct media_graph - Media graph traversal state * * @stack: Graph traversal stack; the stack contains information * on the path the media entities to be walked and the @@ -94,7 +90,7 @@ struct media_entity_enum { * @ent_enum: Visited entities * @top: The top of the stack */ -struct media_entity_graph { +struct media_graph { struct { struct media_entity *entity; struct list_head *link; @@ -112,7 +108,7 @@ struct media_entity_graph { */ struct media_pipeline { int streaming_count; - struct media_entity_graph graph; + struct media_graph graph; }; /** @@ -179,7 +175,7 @@ struct media_pad { * return an error, in which case link setup will be * cancelled. Optional. * @link_validate: Return whether a link is valid from the entity point of - * view. The media_entity_pipeline_start() function + * view. The media_pipeline_start() function * validates all links by calling this operation. Optional. * * .. note:: @@ -820,20 +816,20 @@ struct media_pad *media_entity_remote_pad(struct media_pad *pad); struct media_entity *media_entity_get(struct media_entity *entity); /** - * media_entity_graph_walk_init - Allocate resources used by graph walk. + * media_graph_walk_init - Allocate resources used by graph walk. * * @graph: Media graph structure that will be used to walk the graph * @mdev: Pointer to the &media_device that contains the object */ -__must_check int media_entity_graph_walk_init( - struct media_entity_graph *graph, struct media_device *mdev); +__must_check int media_graph_walk_init( + struct media_graph *graph, struct media_device *mdev); /** - * media_entity_graph_walk_cleanup - Release resources used by graph walk. + * media_graph_walk_cleanup - Release resources used by graph walk. * * @graph: Media graph structure that will be used to walk the graph */ -void media_entity_graph_walk_cleanup(struct media_entity_graph *graph); +void media_graph_walk_cleanup(struct media_graph *graph); /** * media_entity_put - Release the reference to the parent module @@ -847,40 +843,39 @@ void media_entity_graph_walk_cleanup(struct media_entity_graph *graph); void media_entity_put(struct media_entity *entity); /** - * media_entity_graph_walk_start - Start walking the media graph at a + * media_graph_walk_start - Start walking the media graph at a * given entity * * @graph: Media graph structure that will be used to walk the graph * @entity: Starting entity * - * Before using this function, media_entity_graph_walk_init() must be + * Before using this function, media_graph_walk_init() must be * used to allocate resources used for walking the graph. This * function initializes the graph traversal structure to walk the * entities graph starting at the given entity. The traversal * structure must not be modified by the caller during graph * traversal. After the graph walk, the resources must be released - * using media_entity_graph_walk_cleanup(). + * using media_graph_walk_cleanup(). */ -void media_entity_graph_walk_start(struct media_entity_graph *graph, - struct media_entity *entity); +void media_graph_walk_start(struct media_graph *graph, + struct media_entity *entity); /** - * media_entity_graph_walk_next - Get the next entity in the graph + * media_graph_walk_next - Get the next entity in the graph * @graph: Media graph structure * * Perform a depth-first traversal of the given media entities graph. * * The graph structure must have been previously initialized with a call to - * media_entity_graph_walk_start(). + * media_graph_walk_start(). * * Return: returns the next entity in the graph or %NULL if the whole graph * have been traversed. */ -struct media_entity * -media_entity_graph_walk_next(struct media_entity_graph *graph); +struct media_entity *media_graph_walk_next(struct media_graph *graph); /** - * media_entity_pipeline_start - Mark a pipeline as streaming + * media_pipeline_start - Mark a pipeline as streaming * @entity: Starting entity * @pipe: Media pipeline to be assigned to all entities in the pipeline. * @@ -889,45 +884,45 @@ media_entity_graph_walk_next(struct media_entity_graph *graph); * to every entity in the pipeline and stored in the media_entity pipe field. * * Calls to this function can be nested, in which case the same number of - * media_entity_pipeline_stop() calls will be required to stop streaming. The + * media_pipeline_stop() calls will be required to stop streaming. The * pipeline pointer must be identical for all nested calls to - * media_entity_pipeline_start(). + * media_pipeline_start(). */ -__must_check int media_entity_pipeline_start(struct media_entity *entity, - struct media_pipeline *pipe); +__must_check int media_pipeline_start(struct media_entity *entity, + struct media_pipeline *pipe); /** - * __media_entity_pipeline_start - Mark a pipeline as streaming + * __media_pipeline_start - Mark a pipeline as streaming * * @entity: Starting entity * @pipe: Media pipeline to be assigned to all entities in the pipeline. * - * ..note:: This is the non-locking version of media_entity_pipeline_start() + * ..note:: This is the non-locking version of media_pipeline_start() */ -__must_check int __media_entity_pipeline_start(struct media_entity *entity, - struct media_pipeline *pipe); +__must_check int __media_pipeline_start(struct media_entity *entity, + struct media_pipeline *pipe); /** - * media_entity_pipeline_stop - Mark a pipeline as not streaming + * media_pipeline_stop - Mark a pipeline as not streaming * @entity: Starting entity * * Mark all entities connected to a given entity through enabled links, either * directly or indirectly, as not streaming. The media_entity pipe field is * reset to %NULL. * - * If multiple calls to media_entity_pipeline_start() have been made, the same + * If multiple calls to media_pipeline_start() have been made, the same * number of calls to this function are required to mark the pipeline as not * streaming. */ -void media_entity_pipeline_stop(struct media_entity *entity); +void media_pipeline_stop(struct media_entity *entity); /** - * __media_entity_pipeline_stop - Mark a pipeline as not streaming + * __media_pipeline_stop - Mark a pipeline as not streaming * * @entity: Starting entity * - * .. note:: This is the non-locking version of media_entity_pipeline_stop() + * .. note:: This is the non-locking version of media_pipeline_stop() */ -void __media_entity_pipeline_stop(struct media_entity *entity); +void __media_pipeline_stop(struct media_entity *entity); /** * media_devnode_create() - creates and initializes a device node interface diff --git a/include/media/rc-core.h b/include/media/rc-core.h index 55281b92105a..73ddd721d7ba 100644 --- a/include/media/rc-core.h +++ b/include/media/rc-core.h @@ -32,13 +32,16 @@ do { \ /** * enum rc_driver_type - type of the RC output * - * @RC_DRIVER_SCANCODE: Driver or hardware generates a scancode - * @RC_DRIVER_IR_RAW: Driver or hardware generates pulse/space sequences. - * It needs a Infra-Red pulse/space decoder + * @RC_DRIVER_SCANCODE: Driver or hardware generates a scancode + * @RC_DRIVER_IR_RAW: Driver or hardware generates pulse/space sequences. + * It needs a Infra-Red pulse/space decoder + * @RC_DRIVER_IR_RAW_TX: Device transmitter only, + * driver requires pulse/space data sequence. */ enum rc_driver_type { RC_DRIVER_SCANCODE = 0, RC_DRIVER_IR_RAW, + RC_DRIVER_IR_RAW_TX, }; /** @@ -83,10 +86,13 @@ enum rc_filter_type { * @input_dev: the input child device used to communicate events to userspace * @driver_type: specifies if protocol decoding is done in hardware or software * @idle: used to keep track of RX state + * @encode_wakeup: wakeup filtering uses IR encode API, therefore the allowed + * wakeup protocols is the set of all raw encoders * @allowed_protocols: bitmask with the supported RC_BIT_* protocols * @enabled_protocols: bitmask with the enabled RC_BIT_* protocols * @allowed_wakeup_protocols: bitmask with the supported RC_BIT_* wakeup protocols - * @enabled_wakeup_protocols: bitmask with the enabled RC_BIT_* wakeup protocols + * @wakeup_protocol: the enabled RC_TYPE_* wakeup protocol or + * RC_TYPE_UNKNOWN if disabled. * @scancode_filter: scancode filter * @scancode_wakeup_filter: scancode wakeup filters * @scancode_mask: some hardware decoders are not capable of providing the full @@ -110,8 +116,6 @@ enum rc_filter_type { * @rx_resolution : resolution (in ns) of input sampler * @tx_resolution: resolution (in ns) of output sampler * @change_protocol: allow changing the protocol used on hardware decoders - * @change_wakeup_protocol: allow changing the protocol used for wakeup - * filtering * @open: callback to allow drivers to enable polling/irq when IR input device * is opened. * @close: callback to allow drivers to disable polling/irq when IR input device @@ -126,7 +130,9 @@ enum rc_filter_type { * @s_learning_mode: enable wide band receiver used for learning * @s_carrier_report: enable carrier reports * @s_filter: set the scancode filter - * @s_wakeup_filter: set the wakeup scancode filter + * @s_wakeup_filter: set the wakeup scancode filter. If the mask is zero + * then wakeup should be disabled. wakeup_protocol will be set to + * a valid protocol if mask is nonzero. * @s_timeout: set hardware timeout in ns */ struct rc_dev { @@ -146,10 +152,11 @@ struct rc_dev { struct input_dev *input_dev; enum rc_driver_type driver_type; bool idle; + bool encode_wakeup; u64 allowed_protocols; u64 enabled_protocols; u64 allowed_wakeup_protocols; - u64 enabled_wakeup_protocols; + enum rc_type wakeup_protocol; struct rc_scancode_filter scancode_filter; struct rc_scancode_filter scancode_wakeup_filter; u32 scancode_mask; @@ -169,7 +176,6 @@ struct rc_dev { u32 rx_resolution; u32 tx_resolution; int (*change_protocol)(struct rc_dev *dev, u64 *rc_type); - int (*change_wakeup_protocol)(struct rc_dev *dev, u64 *rc_type); int (*open)(struct rc_dev *dev); void (*close)(struct rc_dev *dev); int (*s_tx_mask)(struct rc_dev *dev, u32 mask); @@ -200,17 +206,19 @@ struct rc_dev { /** * rc_allocate_device - Allocates a RC device * + * @rc_driver_type: specifies the type of the RC output to be allocated * returns a pointer to struct rc_dev. */ -struct rc_dev *rc_allocate_device(void); +struct rc_dev *rc_allocate_device(enum rc_driver_type); /** * devm_rc_allocate_device - Managed RC device allocation * * @dev: pointer to struct device + * @rc_driver_type: specifies the type of the RC output to be allocated * returns a pointer to struct rc_dev. */ -struct rc_dev *devm_rc_allocate_device(struct device *dev); +struct rc_dev *devm_rc_allocate_device(struct device *dev, enum rc_driver_type); /** * rc_free_device - Frees a RC device @@ -306,6 +314,8 @@ int ir_raw_event_store_edge(struct rc_dev *dev, enum raw_event_type type); int ir_raw_event_store_with_filter(struct rc_dev *dev, struct ir_raw_event *ev); void ir_raw_event_set_idle(struct rc_dev *dev, bool idle); +int ir_raw_encode_scancode(enum rc_type protocol, u32 scancode, + struct ir_raw_event *events, unsigned int max); static inline void ir_raw_event_reset(struct rc_dev *dev) { diff --git a/include/media/rc-map.h b/include/media/rc-map.h index e1cc14cba391..a704749280d2 100644 --- a/include/media/rc-map.h +++ b/include/media/rc-map.h @@ -17,7 +17,7 @@ * @RC_TYPE_UNKNOWN: Protocol not known * @RC_TYPE_OTHER: Protocol known but proprietary * @RC_TYPE_RC5: Philips RC5 protocol - * @RC_TYPE_RC5X: Philips RC5x protocol + * @RC_TYPE_RC5X_20: Philips RC5x 20 bit protocol * @RC_TYPE_RC5_SZ: StreamZap variant of RC5 * @RC_TYPE_JVC: JVC protocol * @RC_TYPE_SONY12: Sony 12 bit protocol @@ -41,7 +41,7 @@ enum rc_type { RC_TYPE_UNKNOWN = 0, RC_TYPE_OTHER = 1, RC_TYPE_RC5 = 2, - RC_TYPE_RC5X = 3, + RC_TYPE_RC5X_20 = 3, RC_TYPE_RC5_SZ = 4, RC_TYPE_JVC = 5, RC_TYPE_SONY12 = 6, @@ -66,7 +66,7 @@ enum rc_type { #define RC_BIT_UNKNOWN (1ULL << RC_TYPE_UNKNOWN) #define RC_BIT_OTHER (1ULL << RC_TYPE_OTHER) #define RC_BIT_RC5 (1ULL << RC_TYPE_RC5) -#define RC_BIT_RC5X (1ULL << RC_TYPE_RC5X) +#define RC_BIT_RC5X_20 (1ULL << RC_TYPE_RC5X_20) #define RC_BIT_RC5_SZ (1ULL << RC_TYPE_RC5_SZ) #define RC_BIT_JVC (1ULL << RC_TYPE_JVC) #define RC_BIT_SONY12 (1ULL << RC_TYPE_SONY12) @@ -87,7 +87,7 @@ enum rc_type { #define RC_BIT_CEC (1ULL << RC_TYPE_CEC) #define RC_BIT_ALL (RC_BIT_UNKNOWN | RC_BIT_OTHER | \ - RC_BIT_RC5 | RC_BIT_RC5X | RC_BIT_RC5_SZ | \ + RC_BIT_RC5 | RC_BIT_RC5X_20 | RC_BIT_RC5_SZ | \ RC_BIT_JVC | \ RC_BIT_SONY12 | RC_BIT_SONY15 | RC_BIT_SONY20 | \ RC_BIT_NEC | RC_BIT_NECX | RC_BIT_NEC32 | \ @@ -95,7 +95,26 @@ enum rc_type { RC_BIT_RC6_6A_20 | RC_BIT_RC6_6A_24 | \ RC_BIT_RC6_6A_32 | RC_BIT_RC6_MCE | RC_BIT_SHARP | \ RC_BIT_XMP | RC_BIT_CEC) +/* All rc protocols for which we have decoders */ +#define RC_BIT_ALL_IR_DECODER \ + (RC_BIT_RC5 | RC_BIT_RC5X_20 | RC_BIT_RC5_SZ | \ + RC_BIT_JVC | \ + RC_BIT_SONY12 | RC_BIT_SONY15 | RC_BIT_SONY20 | \ + RC_BIT_NEC | RC_BIT_NECX | RC_BIT_NEC32 | \ + RC_BIT_SANYO | RC_BIT_MCE_KBD | RC_BIT_RC6_0 | \ + RC_BIT_RC6_6A_20 | RC_BIT_RC6_6A_24 | \ + RC_BIT_RC6_6A_32 | RC_BIT_RC6_MCE | RC_BIT_SHARP | \ + RC_BIT_XMP) +#define RC_BIT_ALL_IR_ENCODER \ + (RC_BIT_RC5 | RC_BIT_RC5X_20 | RC_BIT_RC5_SZ | \ + RC_BIT_JVC | \ + RC_BIT_SONY12 | RC_BIT_SONY15 | RC_BIT_SONY20 | \ + RC_BIT_NEC | RC_BIT_NECX | RC_BIT_NEC32 | \ + RC_BIT_SANYO | \ + RC_BIT_RC6_0 | RC_BIT_RC6_6A_20 | RC_BIT_RC6_6A_24 | \ + RC_BIT_RC6_6A_32 | RC_BIT_RC6_MCE | \ + RC_BIT_SHARP) #define RC_SCANCODE_UNKNOWN(x) (x) #define RC_SCANCODE_OTHER(x) (x) @@ -198,6 +217,7 @@ struct rc_map *rc_map_get(const char *name); #define RC_MAP_CEC "rc-cec" #define RC_MAP_CINERGY_1400 "rc-cinergy-1400" #define RC_MAP_CINERGY "rc-cinergy" +#define RC_MAP_D680_DMB "rc-d680-dmb" #define RC_MAP_DELOCK_61959 "rc-delock-61959" #define RC_MAP_DIB0700_NEC_TABLE "rc-dib0700-nec" #define RC_MAP_DIB0700_RC5_TABLE "rc-dib0700-rc5" @@ -208,6 +228,8 @@ struct rc_map *rc_map_get(const char *name); #define RC_MAP_DNTV_LIVE_DVB_T "rc-dntv-live-dvb-t" #define RC_MAP_DTT200U "rc-dtt200u" #define RC_MAP_DVBSKY "rc-dvbsky" +#define RC_MAP_DVICO_MCE "rc-dvico-mce" +#define RC_MAP_DVICO_PORTABLE "rc-dvico-portable" #define RC_MAP_EMPTY "rc-empty" #define RC_MAP_EM_TERRATEC "rc-em-terratec" #define RC_MAP_ENCORE_ENLTV2 "rc-encore-enltv2" @@ -219,6 +241,7 @@ struct rc_map *rc_map_get(const char *name); #define RC_MAP_FLYVIDEO "rc-flyvideo" #define RC_MAP_FUSIONHDTV_MCE "rc-fusionhdtv-mce" #define RC_MAP_GADMEI_RM008Z "rc-gadmei-rm008z" +#define RC_MAP_GEEKBOX "rc-geekbox" #define RC_MAP_GENIUS_TVGO_A11MCE "rc-genius-tvgo-a11mce" #define RC_MAP_GOTVIEW7135 "rc-gotview7135" #define RC_MAP_HAUPPAUGE_NEW "rc-hauppauge" diff --git a/include/media/v4l2-event.h b/include/media/v4l2-event.h index a700285c64a9..6741910c3a18 100644 --- a/include/media/v4l2-event.h +++ b/include/media/v4l2-event.h @@ -15,11 +15,6 @@ * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA */ #ifndef V4L2_EVENT_H diff --git a/include/media/v4l2-fh.h b/include/media/v4l2-fh.h index e19e6246e21c..62633e7d2630 100644 --- a/include/media/v4l2-fh.h +++ b/include/media/v4l2-fh.h @@ -16,11 +16,6 @@ * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA */ #ifndef V4L2_FH_H diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h index cf778c5dca18..0ab1c5df6fac 100644 --- a/include/media/v4l2-subdev.h +++ b/include/media/v4l2-subdev.h @@ -592,9 +592,9 @@ struct v4l2_subdev_ir_ops { /** * struct v4l2_subdev_pad_config - Used for storing subdev pad information. * - * @try_fmt: pointer to &struct v4l2_mbus_framefmt - * @try_crop: pointer to &struct v4l2_rect to be used for crop - * @try_compose: pointer to &struct v4l2_rect to be used for compose + * @try_fmt: &struct v4l2_mbus_framefmt + * @try_crop: &struct v4l2_rect to be used for crop + * @try_compose: &struct v4l2_rect to be used for compose * * This structure only needs to be passed to the pad op if the 'which' field * of the main argument is set to %V4L2_SUBDEV_FORMAT_TRY. For diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h index 4d1c46aac331..b0e275de6dec 100644 --- a/include/scsi/libiscsi.h +++ b/include/scsi/libiscsi.h @@ -383,6 +383,7 @@ extern int iscsi_eh_recover_target(struct scsi_cmnd *sc); extern int iscsi_eh_session_reset(struct scsi_cmnd *sc); extern int iscsi_eh_device_reset(struct scsi_cmnd *sc); extern int iscsi_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *sc); +extern enum blk_eh_timer_return iscsi_eh_cmd_timed_out(struct scsi_cmnd *sc); /* * iSCSI host helpers. diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h index 8ec7c30e35af..a1e1930b7a87 100644 --- a/include/scsi/scsi.h +++ b/include/scsi/scsi.h @@ -29,16 +29,6 @@ enum scsi_timeouts { */ #define SCAN_WILD_CARD ~0 -#ifdef CONFIG_ACPI -struct acpi_bus_type; - -extern int -scsi_register_acpi_bus_type(struct acpi_bus_type *bus); - -extern void -scsi_unregister_acpi_bus_type(struct acpi_bus_type *bus); -#endif - /** scsi_status_is_good - check the status return. * * @status: the status passed up from the driver (including host and diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index 9fc1aecfc813..b379f93a2c48 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -8,6 +8,7 @@ #include <linux/timer.h> #include <linux/scatterlist.h> #include <scsi/scsi_device.h> +#include <scsi/scsi_request.h> struct Scsi_Host; struct scsi_driver; @@ -57,6 +58,7 @@ struct scsi_pointer { #define SCMD_TAGGED (1 << 0) struct scsi_cmnd { + struct scsi_request req; struct scsi_device *device; struct list_head list; /* scsi_cmnd participates in queue lists */ struct list_head eh_entry; /* entry for the host eh_cmd_q */ @@ -149,7 +151,7 @@ static inline void *scsi_cmd_priv(struct scsi_cmnd *cmd) return cmd + 1; } -/* make sure not to use it with REQ_TYPE_BLOCK_PC commands */ +/* make sure not to use it with passthrough commands */ static inline struct scsi_driver *scsi_cmd_to_driver(struct scsi_cmnd *cmd) { return *(struct scsi_driver **)cmd->request->rq_disk->private_data; diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 36680f13270d..3cd8c3bec638 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -551,9 +551,6 @@ struct Scsi_Host { struct list_head __devices; struct list_head __targets; - struct scsi_host_cmd_pool *cmd_pool; - spinlock_t free_list_lock; - struct list_head free_list; /* backup store of cmd structs */ struct list_head starved_list; spinlock_t default_lock; @@ -826,8 +823,6 @@ extern void scsi_block_requests(struct Scsi_Host *); struct class_container; -extern struct request_queue *__scsi_alloc_queue(struct Scsi_Host *shost, - void (*) (struct request_queue *)); /* * These two functions are used to allocate and free a pseudo device * which will connect to the host adapter itself rather than any diff --git a/include/scsi/scsi_request.h b/include/scsi/scsi_request.h new file mode 100644 index 000000000000..ba0aeb980f7e --- /dev/null +++ b/include/scsi/scsi_request.h @@ -0,0 +1,30 @@ +#ifndef _SCSI_SCSI_REQUEST_H +#define _SCSI_SCSI_REQUEST_H + +#include <linux/blk-mq.h> + +#define BLK_MAX_CDB 16 + +struct scsi_request { + unsigned char __cmd[BLK_MAX_CDB]; + unsigned char *cmd; + unsigned short cmd_len; + unsigned int sense_len; + unsigned int resid_len; /* residual count */ + void *sense; +}; + +static inline struct scsi_request *scsi_req(struct request *rq) +{ + return blk_mq_rq_to_pdu(rq); +} + +static inline void scsi_req_free_cmd(struct scsi_request *req) +{ + if (req->cmd != req->__cmd) + kfree(req->cmd); +} + +void scsi_req_init(struct request *); + +#endif /* _SCSI_SCSI_REQUEST_H */ diff --git a/include/scsi/scsi_transport.h b/include/scsi/scsi_transport.h index 81292392adbc..a3dcb1bfb362 100644 --- a/include/scsi/scsi_transport.h +++ b/include/scsi/scsi_transport.h @@ -56,29 +56,6 @@ struct scsi_transport_template { * Allows a transport to override the default error handler. */ void (* eh_strategy_handler)(struct Scsi_Host *); - - /* - * This is an optional routine that allows the transport to become - * involved when a scsi io timer fires. The return value tells the - * timer routine how to finish the io timeout handling: - * EH_HANDLED: I fixed the error, please complete the command - * EH_RESET_TIMER: I need more time, reset the timer and - * begin counting again - * EH_NOT_HANDLED Begin normal error recovery - */ - enum blk_eh_timer_return (*eh_timed_out)(struct scsi_cmnd *); - - /* - * Used as callback for the completion of i_t_nexus request - * for target drivers. - */ - int (* it_nexus_response)(struct Scsi_Host *, u64, int); - - /* - * Used as callback for the completion of task management - * request for target drivers. - */ - int (* tsk_mgmt_response)(struct Scsi_Host *, u64, u64, int); }; #define transport_class_to_shost(tc) \ @@ -119,4 +96,6 @@ scsi_transport_device_data(struct scsi_device *sdev) + shost->transportt->device_private_offset; } +void __scsi_init_queue(struct Scsi_Host *shost, struct request_queue *q); + #endif /* SCSI_TRANSPORT_H */ diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h index 924c8e614b45..b21b8aa58c4d 100644 --- a/include/scsi/scsi_transport_fc.h +++ b/include/scsi/scsi_transport_fc.h @@ -808,6 +808,7 @@ struct fc_vport *fc_vport_create(struct Scsi_Host *shost, int channel, struct fc_vport_identifiers *); int fc_vport_terminate(struct fc_vport *vport); int fc_block_scsi_eh(struct scsi_cmnd *cmnd); +enum blk_eh_timer_return fc_eh_timed_out(struct scsi_cmnd *scmd); static inline struct Scsi_Host *fc_bsg_to_shost(struct bsg_job *job) { diff --git a/include/scsi/scsi_transport_srp.h b/include/scsi/scsi_transport_srp.h index d40d3ef25707..dd096330734e 100644 --- a/include/scsi/scsi_transport_srp.h +++ b/include/scsi/scsi_transport_srp.h @@ -88,10 +88,6 @@ struct srp_rport { * @terminate_rport_io: Callback function for terminating all outstanding I/O * requests for an rport. * @rport_delete: Callback function that deletes an rport. - * - * Fields that are only relevant for SRP target drivers: - * @tsk_mgmt_response: Callback function for sending a task management response. - * @it_nexus_response: Callback function for processing an IT nexus response. */ struct srp_function_template { /* for initiator drivers */ @@ -103,9 +99,6 @@ struct srp_function_template { int (*reconnect)(struct srp_rport *rport); void (*terminate_rport_io)(struct srp_rport *rport); void (*rport_delete)(struct srp_rport *rport); - /* for target drivers */ - int (* tsk_mgmt_response)(struct Scsi_Host *, u64, u64, int); - int (* it_nexus_response)(struct Scsi_Host *, u64, int); }; extern struct scsi_transport_template * @@ -124,6 +117,7 @@ extern int srp_reconnect_rport(struct srp_rport *rport); extern void srp_start_tl_fail_timers(struct srp_rport *rport); extern void srp_remove_host(struct Scsi_Host *); extern void srp_stop_rport_timers(struct srp_rport *rport); +enum blk_eh_timer_return srp_timed_out(struct scsi_cmnd *scmd); /** * srp_chkready() - evaluate the transport layer state before I/O diff --git a/include/trace/events/block.h b/include/trace/events/block.h index 3e02e3a25413..a88ed13446ff 100644 --- a/include/trace/events/block.h +++ b/include/trace/events/block.h @@ -73,19 +73,17 @@ DECLARE_EVENT_CLASS(block_rq_with_error, __field( unsigned int, nr_sector ) __field( int, errors ) __array( char, rwbs, RWBS_LEN ) - __dynamic_array( char, cmd, blk_cmd_buf_len(rq) ) + __dynamic_array( char, cmd, 1 ) ), TP_fast_assign( __entry->dev = rq->rq_disk ? disk_devt(rq->rq_disk) : 0; - __entry->sector = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ? - 0 : blk_rq_pos(rq); - __entry->nr_sector = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ? - 0 : blk_rq_sectors(rq); + __entry->sector = blk_rq_trace_sector(rq); + __entry->nr_sector = blk_rq_trace_nr_sectors(rq); __entry->errors = rq->errors; blk_fill_rwbs(__entry->rwbs, rq->cmd_flags, blk_rq_bytes(rq)); - blk_dump_cmd(__get_str(cmd), rq); + __get_str(cmd)[0] = '\0'; ), TP_printk("%d,%d %s (%s) %llu + %u [%d]", @@ -153,7 +151,7 @@ TRACE_EVENT(block_rq_complete, __field( unsigned int, nr_sector ) __field( int, errors ) __array( char, rwbs, RWBS_LEN ) - __dynamic_array( char, cmd, blk_cmd_buf_len(rq) ) + __dynamic_array( char, cmd, 1 ) ), TP_fast_assign( @@ -163,7 +161,7 @@ TRACE_EVENT(block_rq_complete, __entry->errors = rq->errors; blk_fill_rwbs(__entry->rwbs, rq->cmd_flags, nr_bytes); - blk_dump_cmd(__get_str(cmd), rq); + __get_str(cmd)[0] = '\0'; ), TP_printk("%d,%d %s (%s) %llu + %u [%d]", @@ -186,20 +184,17 @@ DECLARE_EVENT_CLASS(block_rq, __field( unsigned int, bytes ) __array( char, rwbs, RWBS_LEN ) __array( char, comm, TASK_COMM_LEN ) - __dynamic_array( char, cmd, blk_cmd_buf_len(rq) ) + __dynamic_array( char, cmd, 1 ) ), TP_fast_assign( __entry->dev = rq->rq_disk ? disk_devt(rq->rq_disk) : 0; - __entry->sector = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ? - 0 : blk_rq_pos(rq); - __entry->nr_sector = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ? - 0 : blk_rq_sectors(rq); - __entry->bytes = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ? - blk_rq_bytes(rq) : 0; + __entry->sector = blk_rq_trace_sector(rq); + __entry->nr_sector = blk_rq_trace_nr_sectors(rq); + __entry->bytes = blk_rq_bytes(rq); blk_fill_rwbs(__entry->rwbs, rq->cmd_flags, blk_rq_bytes(rq)); - blk_dump_cmd(__get_str(cmd), rq); + __get_str(cmd)[0] = '\0'; memcpy(__entry->comm, current->comm, TASK_COMM_LEN); ), diff --git a/include/trace/events/ufs.h b/include/trace/events/ufs.h new file mode 100644 index 000000000000..bf6f82673492 --- /dev/null +++ b/include/trace/events/ufs.h @@ -0,0 +1,263 @@ +/* + * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM ufs + +#if !defined(_TRACE_UFS_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_UFS_H + +#include <linux/tracepoint.h> + +#define UFS_LINK_STATES \ + EM(UIC_LINK_OFF_STATE) \ + EM(UIC_LINK_ACTIVE_STATE) \ + EMe(UIC_LINK_HIBERN8_STATE) + +#define UFS_PWR_MODES \ + EM(UFS_ACTIVE_PWR_MODE) \ + EM(UFS_SLEEP_PWR_MODE) \ + EMe(UFS_POWERDOWN_PWR_MODE) + +#define UFSCHD_CLK_GATING_STATES \ + EM(CLKS_OFF) \ + EM(CLKS_ON) \ + EM(REQ_CLKS_OFF) \ + EMe(REQ_CLKS_ON) + +/* Enums require being exported to userspace, for user tool parsing */ +#undef EM +#undef EMe +#define EM(a) TRACE_DEFINE_ENUM(a); +#define EMe(a) TRACE_DEFINE_ENUM(a); + +UFS_LINK_STATES; +UFS_PWR_MODES; +UFSCHD_CLK_GATING_STATES; + +/* + * Now redefine the EM() and EMe() macros to map the enums to the strings + * that will be printed in the output. + */ +#undef EM +#undef EMe +#define EM(a) { a, #a }, +#define EMe(a) { a, #a } + +TRACE_EVENT(ufshcd_clk_gating, + + TP_PROTO(const char *dev_name, int state), + + TP_ARGS(dev_name, state), + + TP_STRUCT__entry( + __string(dev_name, dev_name) + __field(int, state) + ), + + TP_fast_assign( + __assign_str(dev_name, dev_name); + __entry->state = state; + ), + + TP_printk("%s: gating state changed to %s", + __get_str(dev_name), + __print_symbolic(__entry->state, UFSCHD_CLK_GATING_STATES)) +); + +TRACE_EVENT(ufshcd_clk_scaling, + + TP_PROTO(const char *dev_name, const char *state, const char *clk, + u32 prev_state, u32 curr_state), + + TP_ARGS(dev_name, state, clk, prev_state, curr_state), + + TP_STRUCT__entry( + __string(dev_name, dev_name) + __string(state, state) + __string(clk, clk) + __field(u32, prev_state) + __field(u32, curr_state) + ), + + TP_fast_assign( + __assign_str(dev_name, dev_name); + __assign_str(state, state); + __assign_str(clk, clk); + __entry->prev_state = prev_state; + __entry->curr_state = curr_state; + ), + + TP_printk("%s: %s %s from %u to %u Hz", + __get_str(dev_name), __get_str(state), __get_str(clk), + __entry->prev_state, __entry->curr_state) +); + +TRACE_EVENT(ufshcd_auto_bkops_state, + + TP_PROTO(const char *dev_name, const char *state), + + TP_ARGS(dev_name, state), + + TP_STRUCT__entry( + __string(dev_name, dev_name) + __string(state, state) + ), + + TP_fast_assign( + __assign_str(dev_name, dev_name); + __assign_str(state, state); + ), + + TP_printk("%s: auto bkops - %s", + __get_str(dev_name), __get_str(state)) +); + +DECLARE_EVENT_CLASS(ufshcd_profiling_template, + TP_PROTO(const char *dev_name, const char *profile_info, s64 time_us, + int err), + + TP_ARGS(dev_name, profile_info, time_us, err), + + TP_STRUCT__entry( + __string(dev_name, dev_name) + __string(profile_info, profile_info) + __field(s64, time_us) + __field(int, err) + ), + + TP_fast_assign( + __assign_str(dev_name, dev_name); + __assign_str(profile_info, profile_info); + __entry->time_us = time_us; + __entry->err = err; + ), + + TP_printk("%s: %s: took %lld usecs, err %d", + __get_str(dev_name), __get_str(profile_info), + __entry->time_us, __entry->err) +); + +DEFINE_EVENT(ufshcd_profiling_template, ufshcd_profile_hibern8, + TP_PROTO(const char *dev_name, const char *profile_info, s64 time_us, + int err), + TP_ARGS(dev_name, profile_info, time_us, err)); + +DEFINE_EVENT(ufshcd_profiling_template, ufshcd_profile_clk_gating, + TP_PROTO(const char *dev_name, const char *profile_info, s64 time_us, + int err), + TP_ARGS(dev_name, profile_info, time_us, err)); + +DEFINE_EVENT(ufshcd_profiling_template, ufshcd_profile_clk_scaling, + TP_PROTO(const char *dev_name, const char *profile_info, s64 time_us, + int err), + TP_ARGS(dev_name, profile_info, time_us, err)); + +DECLARE_EVENT_CLASS(ufshcd_template, + TP_PROTO(const char *dev_name, int err, s64 usecs, + int dev_state, int link_state), + + TP_ARGS(dev_name, err, usecs, dev_state, link_state), + + TP_STRUCT__entry( + __field(s64, usecs) + __field(int, err) + __string(dev_name, dev_name) + __field(int, dev_state) + __field(int, link_state) + ), + + TP_fast_assign( + __entry->usecs = usecs; + __entry->err = err; + __assign_str(dev_name, dev_name); + __entry->dev_state = dev_state; + __entry->link_state = link_state; + ), + + TP_printk( + "%s: took %lld usecs, dev_state: %s, link_state: %s, err %d", + __get_str(dev_name), + __entry->usecs, + __print_symbolic(__entry->dev_state, UFS_PWR_MODES), + __print_symbolic(__entry->link_state, UFS_LINK_STATES), + __entry->err + ) +); + +DEFINE_EVENT(ufshcd_template, ufshcd_system_suspend, + TP_PROTO(const char *dev_name, int err, s64 usecs, + int dev_state, int link_state), + TP_ARGS(dev_name, err, usecs, dev_state, link_state)); + +DEFINE_EVENT(ufshcd_template, ufshcd_system_resume, + TP_PROTO(const char *dev_name, int err, s64 usecs, + int dev_state, int link_state), + TP_ARGS(dev_name, err, usecs, dev_state, link_state)); + +DEFINE_EVENT(ufshcd_template, ufshcd_runtime_suspend, + TP_PROTO(const char *dev_name, int err, s64 usecs, + int dev_state, int link_state), + TP_ARGS(dev_name, err, usecs, dev_state, link_state)); + +DEFINE_EVENT(ufshcd_template, ufshcd_runtime_resume, + TP_PROTO(const char *dev_name, int err, s64 usecs, + int dev_state, int link_state), + TP_ARGS(dev_name, err, usecs, dev_state, link_state)); + +DEFINE_EVENT(ufshcd_template, ufshcd_init, + TP_PROTO(const char *dev_name, int err, s64 usecs, + int dev_state, int link_state), + TP_ARGS(dev_name, err, usecs, dev_state, link_state)); + +TRACE_EVENT(ufshcd_command, + TP_PROTO(const char *dev_name, const char *str, unsigned int tag, + u32 doorbell, int transfer_len, u32 intr, u64 lba, + u8 opcode), + + TP_ARGS(dev_name, str, tag, doorbell, transfer_len, intr, lba, opcode), + + TP_STRUCT__entry( + __string(dev_name, dev_name) + __string(str, str) + __field(unsigned int, tag) + __field(u32, doorbell) + __field(int, transfer_len) + __field(u32, intr) + __field(u64, lba) + __field(u8, opcode) + ), + + TP_fast_assign( + __assign_str(dev_name, dev_name); + __assign_str(str, str); + __entry->tag = tag; + __entry->doorbell = doorbell; + __entry->transfer_len = transfer_len; + __entry->intr = intr; + __entry->lba = lba; + __entry->opcode = opcode; + ), + + TP_printk( + "%s: %s: tag: %u, DB: 0x%x, size: %d, IS: %u, LBA: %llu, opcode: 0x%x", + __get_str(str), __get_str(dev_name), __entry->tag, + __entry->doorbell, __entry->transfer_len, + __entry->intr, __entry->lba, (u32)__entry->opcode + ) +); + +#endif /* if !defined(_TRACE_UFS_H) || defined(TRACE_HEADER_MULTI_READ) */ + +/* This part must be outside protection */ +#include <trace/define_trace.h> diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h index 1c107cb1c83f..0714a66f0e0c 100644 --- a/include/uapi/linux/audit.h +++ b/include/uapi/linux/audit.h @@ -111,6 +111,7 @@ #define AUDIT_PROCTITLE 1327 /* Proctitle emit event */ #define AUDIT_FEATURE_CHANGE 1328 /* audit log listing feature changes */ #define AUDIT_REPLACE 1329 /* Replace auditd if this packet unanswerd */ +#define AUDIT_KERN_MODULE 1330 /* Kernel Module events */ #define AUDIT_AVC 1400 /* SE Linux avc denial or grant */ #define AUDIT_SELINUX_ERR 1401 /* Internal SE Linux Errors */ @@ -326,17 +327,21 @@ enum { #define AUDIT_STATUS_RATE_LIMIT 0x0008 #define AUDIT_STATUS_BACKLOG_LIMIT 0x0010 #define AUDIT_STATUS_BACKLOG_WAIT_TIME 0x0020 +#define AUDIT_STATUS_LOST 0x0040 #define AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT 0x00000001 #define AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME 0x00000002 #define AUDIT_FEATURE_BITMAP_EXECUTABLE_PATH 0x00000004 #define AUDIT_FEATURE_BITMAP_EXCLUDE_EXTEND 0x00000008 #define AUDIT_FEATURE_BITMAP_SESSIONID_FILTER 0x00000010 +#define AUDIT_FEATURE_BITMAP_LOST_RESET 0x00000020 + #define AUDIT_FEATURE_BITMAP_ALL (AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT | \ AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME | \ AUDIT_FEATURE_BITMAP_EXECUTABLE_PATH | \ AUDIT_FEATURE_BITMAP_EXCLUDE_EXTEND | \ - AUDIT_FEATURE_BITMAP_SESSIONID_FILTER) + AUDIT_FEATURE_BITMAP_SESSIONID_FILTER | \ + AUDIT_FEATURE_BITMAP_LOST_RESET) /* deprecated: AUDIT_VERSION_* */ #define AUDIT_VERSION_LATEST AUDIT_FEATURE_BITMAP_ALL diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h index 3af60ee69053..f5a8d96e1e09 100644 --- a/include/uapi/linux/input-event-codes.h +++ b/include/uapi/linux/input-event-codes.h @@ -641,6 +641,7 @@ * e.g. teletext or data broadcast application (MHEG, MHP, HbbTV, etc.) */ #define KEY_DATA 0x277 +#define KEY_ONSCREEN_KEYBOARD 0x278 #define BTN_TRIGGER_HAPPY 0x2c0 #define BTN_TRIGGER_HAPPY1 0x2c0 diff --git a/include/uapi/linux/lightnvm.h b/include/uapi/linux/lightnvm.h index 774a43128a7a..fd19f36b3129 100644 --- a/include/uapi/linux/lightnvm.h +++ b/include/uapi/linux/lightnvm.h @@ -122,6 +122,44 @@ struct nvm_ioctl_dev_factory { __u32 flags; }; +struct nvm_user_vio { + __u8 opcode; + __u8 flags; + __u16 control; + __u16 nppas; + __u16 rsvd; + __u64 metadata; + __u64 addr; + __u64 ppa_list; + __u32 metadata_len; + __u32 data_len; + __u64 status; + __u32 result; + __u32 rsvd3[3]; +}; + +struct nvm_passthru_vio { + __u8 opcode; + __u8 flags; + __u8 rsvd[2]; + __u32 nsid; + __u32 cdw2; + __u32 cdw3; + __u64 metadata; + __u64 addr; + __u32 metadata_len; + __u32 data_len; + __u64 ppa_list; + __u16 nppas; + __u16 control; + __u32 cdw13; + __u32 cdw14; + __u32 cdw15; + __u64 status; + __u32 result; + __u32 timeout_ms; +}; + /* The ioctl type, 'L', 0x20 - 0x2F documented in ioctl-number.txt */ enum { /* top level cmds */ @@ -137,6 +175,11 @@ enum { /* Factory reset device */ NVM_DEV_FACTORY_CMD, + + /* Vector user I/O */ + NVM_DEV_VIO_ADMIN_CMD = 0x41, + NVM_DEV_VIO_CMD = 0x42, + NVM_DEV_VIO_USER_CMD = 0x43, }; #define NVM_IOCTL 'L' /* 0x4c */ @@ -154,6 +197,13 @@ enum { #define NVM_DEV_FACTORY _IOW(NVM_IOCTL, NVM_DEV_FACTORY_CMD, \ struct nvm_ioctl_dev_factory) +#define NVME_NVM_IOCTL_IO_VIO _IOWR(NVM_IOCTL, NVM_DEV_VIO_USER_CMD, \ + struct nvm_passthru_vio) +#define NVME_NVM_IOCTL_ADMIN_VIO _IOWR(NVM_IOCTL, NVM_DEV_VIO_ADMIN_CMD,\ + struct nvm_passthru_vio) +#define NVME_NVM_IOCTL_SUBMIT_VIO _IOWR(NVM_IOCTL, NVM_DEV_VIO_CMD,\ + struct nvm_user_vio) + #define NVM_VERSION_MAJOR 1 #define NVM_VERSION_MINOR 0 #define NVM_VERSION_PATCHLEVEL 0 diff --git a/include/uapi/linux/sed-opal.h b/include/uapi/linux/sed-opal.h new file mode 100644 index 000000000000..c72e0735532d --- /dev/null +++ b/include/uapi/linux/sed-opal.h @@ -0,0 +1,119 @@ +/* + * Copyright © 2016 Intel Corporation + * + * Authors: + * Rafael Antognolli <rafael.antognolli@intel.com> + * Scott Bauer <scott.bauer@intel.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + */ + +#ifndef _UAPI_SED_OPAL_H +#define _UAPI_SED_OPAL_H + +#include <linux/types.h> + +#define OPAL_KEY_MAX 256 +#define OPAL_MAX_LRS 9 + +enum opal_mbr { + OPAL_MBR_ENABLE = 0x0, + OPAL_MBR_DISABLE = 0x01, +}; + +enum opal_user { + OPAL_ADMIN1 = 0x0, + OPAL_USER1 = 0x01, + OPAL_USER2 = 0x02, + OPAL_USER3 = 0x03, + OPAL_USER4 = 0x04, + OPAL_USER5 = 0x05, + OPAL_USER6 = 0x06, + OPAL_USER7 = 0x07, + OPAL_USER8 = 0x08, + OPAL_USER9 = 0x09, +}; + +enum opal_lock_state { + OPAL_RO = 0x01, /* 0001 */ + OPAL_RW = 0x02, /* 0010 */ + OPAL_LK = 0x04, /* 0100 */ +}; + +struct opal_key { + __u8 lr; + __u8 key_len; + __u8 __align[6]; + __u8 key[OPAL_KEY_MAX]; +}; + +struct opal_lr_act { + struct opal_key key; + __u32 sum; + __u8 num_lrs; + __u8 lr[OPAL_MAX_LRS]; + __u8 align[2]; /* Align to 8 byte boundary */ +}; + +struct opal_session_info { + __u32 sum; + __u32 who; + struct opal_key opal_key; +}; + +struct opal_user_lr_setup { + __u64 range_start; + __u64 range_length; + __u32 RLE; /* Read Lock enabled */ + __u32 WLE; /* Write Lock Enabled */ + struct opal_session_info session; +}; + +struct opal_lock_unlock { + struct opal_session_info session; + __u32 l_state; + __u8 __align[4]; +}; + +struct opal_new_pw { + struct opal_session_info session; + + /* When we're not operating in sum, and we first set + * passwords we need to set them via ADMIN authority. + * After passwords are changed, we can set them via, + * User authorities. + * Because of this restriction we need to know about + * Two different users. One in 'session' which we will use + * to start the session and new_userr_pw as the user we're + * chaning the pw for. + */ + struct opal_session_info new_user_pw; +}; + +struct opal_mbr_data { + struct opal_key key; + __u8 enable_disable; + __u8 __align[7]; +}; + +#define IOC_OPAL_SAVE _IOW('p', 220, struct opal_lock_unlock) +#define IOC_OPAL_LOCK_UNLOCK _IOW('p', 221, struct opal_lock_unlock) +#define IOC_OPAL_TAKE_OWNERSHIP _IOW('p', 222, struct opal_key) +#define IOC_OPAL_ACTIVATE_LSP _IOW('p', 223, struct opal_lr_act) +#define IOC_OPAL_SET_PW _IOW('p', 224, struct opal_new_pw) +#define IOC_OPAL_ACTIVATE_USR _IOW('p', 225, struct opal_session_info) +#define IOC_OPAL_REVERT_TPR _IOW('p', 226, struct opal_key) +#define IOC_OPAL_LR_SETUP _IOW('p', 227, struct opal_user_lr_setup) +#define IOC_OPAL_ADD_USR_TO_LR _IOW('p', 228, struct opal_lock_unlock) +#define IOC_OPAL_ENABLE_DISABLE_MBR _IOW('p', 229, struct opal_mbr_data) +#define IOC_OPAL_ERASE_LR _IOW('p', 230, struct opal_session_info) +#define IOC_OPAL_SECURE_ERASE_LR _IOW('p', 231, struct opal_session_info) + +#endif /* _UAPI_SED_OPAL_H */ diff --git a/include/uapi/scsi/cxlflash_ioctl.h b/include/uapi/scsi/cxlflash_ioctl.h index 6bf1f8a022b1..e9fdc12ad984 100644 --- a/include/uapi/scsi/cxlflash_ioctl.h +++ b/include/uapi/scsi/cxlflash_ioctl.h @@ -40,6 +40,7 @@ struct dk_cxlflash_hdr { */ #define DK_CXLFLASH_ALL_PORTS_ACTIVE 0x0000000000000001ULL #define DK_CXLFLASH_APP_CLOSE_ADAP_FD 0x0000000000000002ULL +#define DK_CXLFLASH_CONTEXT_SQ_CMD_MODE 0x0000000000000004ULL /* * General Notes: diff --git a/include/uapi/xen/privcmd.h b/include/uapi/xen/privcmd.h index 7ddeeda93809..63ee95c9dabb 100644 --- a/include/uapi/xen/privcmd.h +++ b/include/uapi/xen/privcmd.h @@ -77,6 +77,17 @@ struct privcmd_mmapbatch_v2 { int __user *err; /* array of error codes */ }; +struct privcmd_dm_op_buf { + void __user *uptr; + size_t size; +}; + +struct privcmd_dm_op { + domid_t dom; + __u16 num; + const struct privcmd_dm_op_buf __user *ubufs; +}; + /* * @cmd: IOCTL_PRIVCMD_HYPERCALL * @arg: &privcmd_hypercall_t @@ -98,5 +109,9 @@ struct privcmd_mmapbatch_v2 { _IOC(_IOC_NONE, 'P', 3, sizeof(struct privcmd_mmapbatch)) #define IOCTL_PRIVCMD_MMAPBATCH_V2 \ _IOC(_IOC_NONE, 'P', 4, sizeof(struct privcmd_mmapbatch_v2)) +#define IOCTL_PRIVCMD_DM_OP \ + _IOC(_IOC_NONE, 'P', 5, sizeof(struct privcmd_dm_op)) +#define IOCTL_PRIVCMD_RESTRICT \ + _IOC(_IOC_NONE, 'P', 6, sizeof(domid_t)) #endif /* __LINUX_PUBLIC_PRIVCMD_H__ */ diff --git a/include/xen/arm/hypercall.h b/include/xen/arm/hypercall.h index 9d874db13c0e..73db4b2eeb89 100644 --- a/include/xen/arm/hypercall.h +++ b/include/xen/arm/hypercall.h @@ -53,6 +53,7 @@ int HYPERVISOR_physdev_op(int cmd, void *arg); int HYPERVISOR_vcpu_op(int cmd, int vcpuid, void *extra_args); int HYPERVISOR_tmem_op(void *arg); int HYPERVISOR_vm_assist(unsigned int cmd, unsigned int type); +int HYPERVISOR_dm_op(domid_t domid, unsigned int nr_bufs, void *bufs); int HYPERVISOR_platform_op_raw(void *arg); static inline int HYPERVISOR_platform_op(struct xen_platform_op *op) { diff --git a/include/xen/interface/elfnote.h b/include/xen/interface/elfnote.h index f90b03454659..9e9f9bf7c66d 100644 --- a/include/xen/interface/elfnote.h +++ b/include/xen/interface/elfnote.h @@ -193,9 +193,19 @@ #define XEN_ELFNOTE_SUPPORTED_FEATURES 17 /* + * Physical entry point into the kernel. + * + * 32bit entry point into the kernel. When requested to launch the + * guest kernel in a HVM container, Xen will use this entry point to + * launch the guest in 32bit protected mode with paging disabled. + * Ignored otherwise. + */ +#define XEN_ELFNOTE_PHYS32_ENTRY 18 + +/* * The number of the highest elfnote defined. */ -#define XEN_ELFNOTE_MAX XEN_ELFNOTE_SUPPORTED_FEATURES +#define XEN_ELFNOTE_MAX XEN_ELFNOTE_PHYS32_ENTRY #endif /* __XEN_PUBLIC_ELFNOTE_H__ */ diff --git a/include/xen/interface/hvm/dm_op.h b/include/xen/interface/hvm/dm_op.h new file mode 100644 index 000000000000..ee9e480bc559 --- /dev/null +++ b/include/xen/interface/hvm/dm_op.h @@ -0,0 +1,32 @@ +/* + * Copyright (c) 2016, Citrix Systems Inc + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef __XEN_PUBLIC_HVM_DM_OP_H__ +#define __XEN_PUBLIC_HVM_DM_OP_H__ + +struct xen_dm_op_buf { + GUEST_HANDLE(void) h; + xen_ulong_t size; +}; +DEFINE_GUEST_HANDLE_STRUCT(xen_dm_op_buf); + +#endif /* __XEN_PUBLIC_HVM_DM_OP_H__ */ diff --git a/include/xen/interface/hvm/hvm_vcpu.h b/include/xen/interface/hvm/hvm_vcpu.h new file mode 100644 index 000000000000..32ca83edd44d --- /dev/null +++ b/include/xen/interface/hvm/hvm_vcpu.h @@ -0,0 +1,143 @@ +/* + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Copyright (c) 2015, Roger Pau Monne <roger.pau@citrix.com> + */ + +#ifndef __XEN_PUBLIC_HVM_HVM_VCPU_H__ +#define __XEN_PUBLIC_HVM_HVM_VCPU_H__ + +#include "../xen.h" + +struct vcpu_hvm_x86_32 { + uint32_t eax; + uint32_t ecx; + uint32_t edx; + uint32_t ebx; + uint32_t esp; + uint32_t ebp; + uint32_t esi; + uint32_t edi; + uint32_t eip; + uint32_t eflags; + + uint32_t cr0; + uint32_t cr3; + uint32_t cr4; + + uint32_t pad1; + + /* + * EFER should only be used to set the NXE bit (if required) + * when starting a vCPU in 32bit mode with paging enabled or + * to set the LME/LMA bits in order to start the vCPU in + * compatibility mode. + */ + uint64_t efer; + + uint32_t cs_base; + uint32_t ds_base; + uint32_t ss_base; + uint32_t es_base; + uint32_t tr_base; + uint32_t cs_limit; + uint32_t ds_limit; + uint32_t ss_limit; + uint32_t es_limit; + uint32_t tr_limit; + uint16_t cs_ar; + uint16_t ds_ar; + uint16_t ss_ar; + uint16_t es_ar; + uint16_t tr_ar; + + uint16_t pad2[3]; +}; + +/* + * The layout of the _ar fields of the segment registers is the + * following: + * + * Bits [0,3]: type (bits 40-43). + * Bit 4: s (descriptor type, bit 44). + * Bit [5,6]: dpl (descriptor privilege level, bits 45-46). + * Bit 7: p (segment-present, bit 47). + * Bit 8: avl (available for system software, bit 52). + * Bit 9: l (64-bit code segment, bit 53). + * Bit 10: db (meaning depends on the segment, bit 54). + * Bit 11: g (granularity, bit 55) + * Bits [12,15]: unused, must be blank. + * + * A more complete description of the meaning of this fields can be + * obtained from the Intel SDM, Volume 3, section 3.4.5. + */ + +struct vcpu_hvm_x86_64 { + uint64_t rax; + uint64_t rcx; + uint64_t rdx; + uint64_t rbx; + uint64_t rsp; + uint64_t rbp; + uint64_t rsi; + uint64_t rdi; + uint64_t rip; + uint64_t rflags; + + uint64_t cr0; + uint64_t cr3; + uint64_t cr4; + uint64_t efer; + + /* + * Using VCPU_HVM_MODE_64B implies that the vCPU is launched + * directly in long mode, so the cached parts of the segment + * registers get set to match that environment. + * + * If the user wants to launch the vCPU in compatibility mode + * the 32-bit structure should be used instead. + */ +}; + +struct vcpu_hvm_context { +#define VCPU_HVM_MODE_32B 0 /* 32bit fields of the structure will be used. */ +#define VCPU_HVM_MODE_64B 1 /* 64bit fields of the structure will be used. */ + uint32_t mode; + + uint32_t pad; + + /* CPU registers. */ + union { + struct vcpu_hvm_x86_32 x86_32; + struct vcpu_hvm_x86_64 x86_64; + } cpu_regs; +}; +typedef struct vcpu_hvm_context vcpu_hvm_context_t; + +#endif /* __XEN_PUBLIC_HVM_HVM_VCPU_H__ */ + +/* + * Local variables: + * mode: C + * c-file-style: "BSD" + * c-basic-offset: 4 + * tab-width: 4 + * indent-tabs-mode: nil + * End: + */ diff --git a/include/xen/interface/hvm/start_info.h b/include/xen/interface/hvm/start_info.h new file mode 100644 index 000000000000..648415976ead --- /dev/null +++ b/include/xen/interface/hvm/start_info.h @@ -0,0 +1,98 @@ +/* + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Copyright (c) 2016, Citrix Systems, Inc. + */ + +#ifndef __XEN_PUBLIC_ARCH_X86_HVM_START_INFO_H__ +#define __XEN_PUBLIC_ARCH_X86_HVM_START_INFO_H__ + +/* + * Start of day structure passed to PVH guests and to HVM guests in %ebx. + * + * NOTE: nothing will be loaded at physical address 0, so a 0 value in any + * of the address fields should be treated as not present. + * + * 0 +----------------+ + * | magic | Contains the magic value XEN_HVM_START_MAGIC_VALUE + * | | ("xEn3" with the 0x80 bit of the "E" set). + * 4 +----------------+ + * | version | Version of this structure. Current version is 0. New + * | | versions are guaranteed to be backwards-compatible. + * 8 +----------------+ + * | flags | SIF_xxx flags. + * 12 +----------------+ + * | nr_modules | Number of modules passed to the kernel. + * 16 +----------------+ + * | modlist_paddr | Physical address of an array of modules + * | | (layout of the structure below). + * 24 +----------------+ + * | cmdline_paddr | Physical address of the command line, + * | | a zero-terminated ASCII string. + * 32 +----------------+ + * | rsdp_paddr | Physical address of the RSDP ACPI data structure. + * 40 +----------------+ + * + * The layout of each entry in the module structure is the following: + * + * 0 +----------------+ + * | paddr | Physical address of the module. + * 8 +----------------+ + * | size | Size of the module in bytes. + * 16 +----------------+ + * | cmdline_paddr | Physical address of the command line, + * | | a zero-terminated ASCII string. + * 24 +----------------+ + * | reserved | + * 32 +----------------+ + * + * The address and sizes are always a 64bit little endian unsigned integer. + * + * NB: Xen on x86 will always try to place all the data below the 4GiB + * boundary. + */ +#define XEN_HVM_START_MAGIC_VALUE 0x336ec578 + +/* + * C representation of the x86/HVM start info layout. + * + * The canonical definition of this layout is above, this is just a way to + * represent the layout described there using C types. + */ +struct hvm_start_info { + uint32_t magic; /* Contains the magic value 0x336ec578 */ + /* ("xEn3" with the 0x80 bit of the "E" set).*/ + uint32_t version; /* Version of this structure. */ + uint32_t flags; /* SIF_xxx flags. */ + uint32_t nr_modules; /* Number of modules passed to the kernel. */ + uint64_t modlist_paddr; /* Physical address of an array of */ + /* hvm_modlist_entry. */ + uint64_t cmdline_paddr; /* Physical address of the command line. */ + uint64_t rsdp_paddr; /* Physical address of the RSDP ACPI data */ + /* structure. */ +}; + +struct hvm_modlist_entry { + uint64_t paddr; /* Physical address of the module. */ + uint64_t size; /* Size of the module in bytes. */ + uint64_t cmdline_paddr; /* Physical address of the command line. */ + uint64_t reserved; +}; + +#endif /* __XEN_PUBLIC_ARCH_X86_HVM_START_INFO_H__ */ diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h index 1b0d189cd3d3..4f4830ef8f93 100644 --- a/include/xen/interface/xen.h +++ b/include/xen/interface/xen.h @@ -81,6 +81,7 @@ #define __HYPERVISOR_tmem_op 38 #define __HYPERVISOR_xc_reserved_op 39 /* reserved for XenClient */ #define __HYPERVISOR_xenpmu_op 40 +#define __HYPERVISOR_dm_op 41 /* Architecture-specific hypercall definitions. */ #define __HYPERVISOR_arch_0 48 diff --git a/include/xen/xen.h b/include/xen/xen.h index f0f0252cff9a..6e8b7fc79801 100644 --- a/include/xen/xen.h +++ b/include/xen/xen.h @@ -30,16 +30,10 @@ extern enum xen_domain_type xen_domain_type; #endif /* CONFIG_XEN_DOM0 */ #ifdef CONFIG_XEN_PVH -/* This functionality exists only for x86. The XEN_PVHVM support exists - * only in x86 world - hence on ARM it will be always disabled. - * N.B. ARM guests are neither PV nor HVM nor PVHVM. - * It's a bit like PVH but is different also (it's further towards the H - * end of the spectrum than even PVH). - */ -#include <xen/features.h> -#define xen_pvh_domain() (xen_pv_domain() && \ - xen_feature(XENFEAT_auto_translated_physmap)) +extern bool xen_pvh; +#define xen_pvh_domain() (xen_hvm_domain() && xen_pvh) #else #define xen_pvh_domain() (0) #endif + #endif /* _XEN_XEN_H */ diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h index 271ba62503c7..869c816d5f8c 100644 --- a/include/xen/xenbus.h +++ b/include/xen/xenbus.h @@ -38,6 +38,7 @@ #include <linux/notifier.h> #include <linux/mutex.h> #include <linux/export.h> +#include <linux/fs.h> #include <linux/completion.h> #include <linux/init.h> #include <linux/slab.h> @@ -60,7 +61,7 @@ struct xenbus_watch /* Callback (executed in a process context with no locks held). */ void (*callback)(struct xenbus_watch *, - const char **vec, unsigned int len); + const char *path, const char *token); }; @@ -175,16 +176,9 @@ void xs_suspend(void); void xs_resume(void); void xs_suspend_cancel(void); -/* Used by xenbus_dev to borrow kernel's store connection. */ -void *xenbus_dev_request_and_reply(struct xsd_sockmsg *msg); - struct work_struct; -/* Prepare for domain suspend: then resume or cancel the suspend. */ -void xenbus_suspend(void); -void xenbus_resume(void); void xenbus_probe(struct work_struct *); -void xenbus_suspend_cancel(void); #define XENBUS_IS_ERR_READ(str) ({ \ if (!IS_ERR(str) && strlen(str) == 0) { \ @@ -199,11 +193,11 @@ void xenbus_suspend_cancel(void); int xenbus_watch_path(struct xenbus_device *dev, const char *path, struct xenbus_watch *watch, void (*callback)(struct xenbus_watch *, - const char **, unsigned int)); + const char *, const char *)); __printf(4, 5) int xenbus_watch_pathfmt(struct xenbus_device *dev, struct xenbus_watch *watch, void (*callback)(struct xenbus_watch *, - const char **, unsigned int), + const char *, const char *), const char *pathfmt, ...); int xenbus_switch_state(struct xenbus_device *dev, enum xenbus_state new_state); @@ -235,4 +229,8 @@ const char *xenbus_strstate(enum xenbus_state state); int xenbus_dev_is_online(struct xenbus_device *dev); int xenbus_frontend_closed(struct xenbus_device *dev); +extern const struct file_operations xen_xenbus_fops; +extern struct xenstore_domain_interface *xen_store_interface; +extern int xen_store_evtchn; + #endif /* _XEN_XENBUS_H */ |