diff options
Diffstat (limited to 'arch/arm/include/asm/arch-u8500')
| -rw-r--r-- | arch/arm/include/asm/arch-u8500/clock.h | 53 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-u8500/db8500_gpio.h | 42 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-u8500/db8500_pincfg.h | 170 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-u8500/gpio.h | 231 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-u8500/hardware.h | 94 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-u8500/prcmu.h | 64 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-u8500/sys_proto.h | 12 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-u8500/u8500.h | 31 |
8 files changed, 0 insertions, 697 deletions
diff --git a/arch/arm/include/asm/arch-u8500/clock.h b/arch/arm/include/asm/arch-u8500/clock.h deleted file mode 100644 index 1b2fdb7923..0000000000 --- a/arch/arm/include/asm/arch-u8500/clock.h +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Copyright (C) ST-Ericsson SA 2009 - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __ASM_ARCH_CLOCK -#define __ASM_ARCH_CLOCK - -struct prcmu { - unsigned int armclkfix_mgt; - unsigned int armclk_mgt; - unsigned int svammdspclk_mgt; - unsigned int siammdspclk_mgt; - unsigned int reserved; - unsigned int sgaclk_mgt; - unsigned int uartclk_mgt; - unsigned int msp02clk_mgt; - unsigned int i2cclk_mgt; - unsigned int sdmmcclk_mgt; - unsigned int slimclk_mgt; - unsigned int per1clk_mgt; - unsigned int per2clk_mgt; - unsigned int per3clk_mgt; - unsigned int per5clk_mgt; - unsigned int per6clk_mgt; - unsigned int per7clk_mgt; - unsigned int lcdclk_mgt; - unsigned int reserved1; - unsigned int bmlclk_mgt; - unsigned int hsitxclk_mgt; - unsigned int hsirxclk_mgt; - unsigned int hdmiclk_mgt; - unsigned int apeatclk_mgt; - unsigned int apetraceclk_mgt; - unsigned int mcdeclk_mgt; - unsigned int ipi2cclk_mgt; - unsigned int dsialtclk_mgt; - unsigned int spare2clk_mgt; - unsigned int dmaclk_mgt; - unsigned int b2r2clk_mgt; - unsigned int tvclk_mgt; - unsigned int unused[82]; - unsigned int tcr; - unsigned int unused1[23]; - unsigned int ape_softrst; -}; - -extern void u8500_clock_enable(int periph, int kern, int cluster); - -void db8500_clocks_init(void); - -#endif /* __ASM_ARCH_CLOCK */ diff --git a/arch/arm/include/asm/arch-u8500/db8500_gpio.h b/arch/arm/include/asm/arch-u8500/db8500_gpio.h deleted file mode 100644 index 7c85a89172..0000000000 --- a/arch/arm/include/asm/arch-u8500/db8500_gpio.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Structures and registers for GPIO access in the Nomadik SoC - * - * Code ported from Nomadik GPIO driver in ST-Ericsson Linux kernel code. - * The purpose is that GPIO config found in kernel should work by simply - * copy-paste it to U-boot. - * - * Ported to U-boot by: - * Copyright (C) 2010 Joakim Axelsson <joakim.axelsson AT stericsson.com> - * Copyright (C) 2008 STMicroelectronics - * Author: Prafulla WADASKAR <prafulla.wadaskar@st.com> - * Copyright (C) 2009 Alessandro Rubini <rubini@unipv.it> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __DB8500_GPIO_H__ -#define __DB8500_GPIO_H__ - -/* Alternate functions: function C is set in hw by setting both A and B */ -enum db8500_gpio_alt { - DB8500_GPIO_ALT_GPIO = 0, - DB8500_GPIO_ALT_A = 1, - DB8500_GPIO_ALT_B = 2, - DB8500_GPIO_ALT_C = (DB8500_GPIO_ALT_A | DB8500_GPIO_ALT_B) -}; - -enum db8500_gpio_pull { - DB8500_GPIO_PULL_NONE, - DB8500_GPIO_PULL_UP, - DB8500_GPIO_PULL_DOWN -}; - -void db8500_gpio_set_pull(unsigned gpio, enum db8500_gpio_pull pull); -void db8500_gpio_make_input(unsigned gpio); -int db8500_gpio_get_input(unsigned gpio); -void db8500_gpio_make_output(unsigned gpio, int val); -void db8500_gpio_set_output(unsigned gpio, int val); - -#endif /* __DB8500_GPIO_H__ */ diff --git a/arch/arm/include/asm/arch-u8500/db8500_pincfg.h b/arch/arm/include/asm/arch-u8500/db8500_pincfg.h deleted file mode 100644 index 64957016c1..0000000000 --- a/arch/arm/include/asm/arch-u8500/db8500_pincfg.h +++ /dev/null @@ -1,170 +0,0 @@ -/* - * Copyright (C) ST-Ericsson SA 2010 - * - * Code ported from Nomadik GPIO driver in ST-Ericsson Linux kernel code. - * The purpose is that GPIO config found in kernel should work by simply - * copy-paste it to U-boot. Ported 2010 to U-boot by: - * Author: Joakim Axelsson <joakim.axelsson AT stericsson.com> - * - * License terms: GNU General Public License, version 2 - * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson - * - * - * Based on arch/arm/mach-pxa/include/mach/mfp.h: - * Copyright (C) 2007 Marvell International Ltd. - * eric miao <eric.miao@marvell.com> - */ - -#ifndef __DB8500_PINCFG_H -#define __DB8500_PINCFG_H - -#include "db8500_gpio.h" - -/* - * U-boot info: - * SLPM (sleep mode) config will be ignored by U-boot but it is still - * possible to configure it in order to keep cut-n-paste compability - * with Linux kernel config. - * - * pin configurations are represented by 32-bit integers: - * - * bit 0.. 8 - Pin Number (512 Pins Maximum) - * bit 9..10 - Alternate Function Selection - * bit 11..12 - Pull up/down state - * bit 13 - Sleep mode behaviour (not used in U-boot) - * bit 14 - Direction - * bit 15 - Value (if output) - * bit 16..18 - SLPM pull up/down state (not used in U-boot) - * bit 19..20 - SLPM direction (not used in U-boot) - * bit 21..22 - SLPM Value (if output) (not used in U-boot) - * - * to facilitate the definition, the following macros are provided - * - * PIN_CFG_DEFAULT - default config (0): - * pull up/down = disabled - * sleep mode = input/wakeup - * direction = input - * value = low - * SLPM direction = same as normal - * SLPM pull = same as normal - * SLPM value = same as normal - * - * PIN_CFG - default config with alternate function - * PIN_CFG_PULL - default config with alternate function and pull up/down - */ - -/* Sleep mode */ -enum db8500_gpio_slpm { - DB8500_GPIO_SLPM_INPUT, - DB8500_GPIO_SLPM_WAKEUP_ENABLE = DB8500_GPIO_SLPM_INPUT, - DB8500_GPIO_SLPM_NOCHANGE, - DB8500_GPIO_SLPM_WAKEUP_DISABLE = DB8500_GPIO_SLPM_NOCHANGE, -}; - -#define PIN_NUM_MASK 0x1ff -#define PIN_NUM(x) ((x) & PIN_NUM_MASK) - -#define PIN_ALT_SHIFT 9 -#define PIN_ALT_MASK (0x3 << PIN_ALT_SHIFT) -#define PIN_ALT(x) (((x) & PIN_ALT_MASK) >> PIN_ALT_SHIFT) -#define PIN_GPIO (DB8500_GPIO_ALT_GPIO << PIN_ALT_SHIFT) -#define PIN_ALT_A (DB8500_GPIO_ALT_A << PIN_ALT_SHIFT) -#define PIN_ALT_B (DB8500_GPIO_ALT_B << PIN_ALT_SHIFT) -#define PIN_ALT_C (DB8500_GPIO_ALT_C << PIN_ALT_SHIFT) - -#define PIN_PULL_SHIFT 11 -#define PIN_PULL_MASK (0x3 << PIN_PULL_SHIFT) -#define PIN_PULL(x) (((x) & PIN_PULL_MASK) >> PIN_PULL_SHIFT) -#define PIN_PULL_NONE (DB8500_GPIO_PULL_NONE << PIN_PULL_SHIFT) -#define PIN_PULL_UP (DB8500_GPIO_PULL_UP << PIN_PULL_SHIFT) -#define PIN_PULL_DOWN (DB8500_GPIO_PULL_DOWN << PIN_PULL_SHIFT) - -#define PIN_SLPM_SHIFT 13 -#define PIN_SLPM_MASK (0x1 << PIN_SLPM_SHIFT) -#define PIN_SLPM(x) (((x) & PIN_SLPM_MASK) >> PIN_SLPM_SHIFT) -#define PIN_SLPM_MAKE_INPUT (DB8500_GPIO_SLPM_INPUT << PIN_SLPM_SHIFT) -#define PIN_SLPM_NOCHANGE (DB8500_GPIO_SLPM_NOCHANGE << PIN_SLPM_SHIFT) -/* These two replace the above in DB8500v2+ */ -#define PIN_SLPM_WAKEUP_ENABLE \ - (DB8500_GPIO_SLPM_WAKEUP_ENABLE << PIN_SLPM_SHIFT) -#define PIN_SLPM_WAKEUP_DISABLE \ - (DB8500_GPIO_SLPM_WAKEUP_DISABLE << PIN_SLPM_SHIFT) - -#define PIN_DIR_SHIFT 14 -#define PIN_DIR_MASK (0x1 << PIN_DIR_SHIFT) -#define PIN_DIR(x) (((x) & PIN_DIR_MASK) >> PIN_DIR_SHIFT) -#define PIN_DIR_INPUT (0 << PIN_DIR_SHIFT) -#define PIN_DIR_OUTPUT (1 << PIN_DIR_SHIFT) - -#define PIN_VAL_SHIFT 15 -#define PIN_VAL_MASK (0x1 << PIN_VAL_SHIFT) -#define PIN_VAL(x) (((x) & PIN_VAL_MASK) >> PIN_VAL_SHIFT) -#define PIN_VAL_LOW (0 << PIN_VAL_SHIFT) -#define PIN_VAL_HIGH (1 << PIN_VAL_SHIFT) - -#define PIN_SLPM_PULL_SHIFT 16 -#define PIN_SLPM_PULL_MASK (0x7 << PIN_SLPM_PULL_SHIFT) -#define PIN_SLPM_PULL(x) \ - (((x) & PIN_SLPM_PULL_MASK) >> PIN_SLPM_PULL_SHIFT) -#define PIN_SLPM_PULL_NONE \ - ((1 + DB8500_GPIO_PULL_NONE) << PIN_SLPM_PULL_SHIFT) -#define PIN_SLPM_PULL_UP \ - ((1 + DB8500_GPIO_PULL_UP) << PIN_SLPM_PULL_SHIFT) -#define PIN_SLPM_PULL_DOWN \ - ((1 + DB8500_GPIO_PULL_DOWN) << PIN_SLPM_PULL_SHIFT) - -#define PIN_SLPM_DIR_SHIFT 19 -#define PIN_SLPM_DIR_MASK (0x3 << PIN_SLPM_DIR_SHIFT) -#define PIN_SLPM_DIR(x) \ - (((x) & PIN_SLPM_DIR_MASK) >> PIN_SLPM_DIR_SHIFT) -#define PIN_SLPM_DIR_INPUT ((1 + 0) << PIN_SLPM_DIR_SHIFT) -#define PIN_SLPM_DIR_OUTPUT ((1 + 1) << PIN_SLPM_DIR_SHIFT) - -#define PIN_SLPM_VAL_SHIFT 21 -#define PIN_SLPM_VAL_MASK (0x3 << PIN_SLPM_VAL_SHIFT) -#define PIN_SLPM_VAL(x) \ - (((x) & PIN_SLPM_VAL_MASK) >> PIN_SLPM_VAL_SHIFT) -#define PIN_SLPM_VAL_LOW ((1 + 0) << PIN_SLPM_VAL_SHIFT) -#define PIN_SLPM_VAL_HIGH ((1 + 1) << PIN_SLPM_VAL_SHIFT) - -/* Shortcuts. Use these instead of separate DIR, PULL, and VAL. */ -#define PIN_INPUT_PULLDOWN (PIN_DIR_INPUT | PIN_PULL_DOWN) -#define PIN_INPUT_PULLUP (PIN_DIR_INPUT | PIN_PULL_UP) -#define PIN_INPUT_NOPULL (PIN_DIR_INPUT | PIN_PULL_NONE) -#define PIN_OUTPUT_LOW (PIN_DIR_OUTPUT | PIN_VAL_LOW) -#define PIN_OUTPUT_HIGH (PIN_DIR_OUTPUT | PIN_VAL_HIGH) - -#define PIN_SLPM_INPUT_PULLDOWN (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_DOWN) -#define PIN_SLPM_INPUT_PULLUP (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_UP) -#define PIN_SLPM_INPUT_NOPULL (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_NONE) -#define PIN_SLPM_OUTPUT_LOW (PIN_SLPM_DIR_OUTPUT | PIN_SLPM_VAL_LOW) -#define PIN_SLPM_OUTPUT_HIGH (PIN_SLPM_DIR_OUTPUT | PIN_SLPM_VAL_HIGH) - -#define PIN_CFG_DEFAULT (0) - -#define PIN_CFG(num, alt) \ - (PIN_CFG_DEFAULT |\ - (PIN_NUM(num) | PIN_##alt)) - -#define PIN_CFG_INPUT(num, alt, pull) \ - (PIN_CFG_DEFAULT |\ - (PIN_NUM(num) | PIN_##alt | PIN_INPUT_##pull)) - -#define PIN_CFG_OUTPUT(num, alt, val) \ - (PIN_CFG_DEFAULT |\ - (PIN_NUM(num) | PIN_##alt | PIN_OUTPUT_##val)) - -#define PIN_CFG_PULL(num, alt, pull) \ - ((PIN_CFG_DEFAULT & ~PIN_PULL_MASK) |\ - (PIN_NUM(num) | PIN_##alt | PIN_PULL_##pull)) - -/** - * db8500_gpio_config_pins - configure several pins at once - * @cfgs: array of pin configurations - * @num: number of elments in the array - * - * Configures several GPIO pins. - */ -void db8500_gpio_config_pins(unsigned long *cfgs, size_t num); - -#endif diff --git a/arch/arm/include/asm/arch-u8500/gpio.h b/arch/arm/include/asm/arch-u8500/gpio.h deleted file mode 100644 index afa5942c99..0000000000 --- a/arch/arm/include/asm/arch-u8500/gpio.h +++ /dev/null @@ -1,231 +0,0 @@ -/* - * Copyright (C) ST-Ericsson SA 2009 - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _UX500_GPIO_h -#define _UX500_GPIO_h - -#include <asm/types.h> -#include <asm/io.h> -#include <asm/errno.h> - -#include <asm/arch/sys_proto.h> -#include <asm/arch/u8500.h> - -#define GPIO_TOTAL_PINS 268 - -#define GPIO_PINS_PER_BLOCK 32 -#define GPIO_BLOCKS_COUNT (GPIO_TOTAL_PINS/GPIO_PINS_PER_BLOCK + 1) -#define GPIO_BLOCK(pin) (((pin + GPIO_PINS_PER_BLOCK) >> 5) - 1) - - -struct gpio_register { - u32 gpio_dat; /* data register : 0x000 */ - u32 gpio_dats; /* data Set register : 0x004 */ - u32 gpio_datc; /* data Clear register : 0x008 */ - u32 gpio_pdis; /* Pull disable register : 0x00C */ - u32 gpio_dir; /* data direction register : 0x010 */ - u32 gpio_dirs; /* data dir Set register : 0x014 */ - u32 gpio_dirc; /* data dir Clear register : 0x018 */ - u32 gpio_slpm; /* Sleep mode register : 0x01C */ - u32 gpio_afsa; /* AltFun A Select reg : 0x020 */ - u32 gpio_afsb; /* AltFun B Select reg : 0x024 */ - u32 gpio_lowemi;/* low EMI Select reg : 0x028 */ - u32 reserved_1[(0x040 - 0x02C) >> 2]; /*0x028-0x3C Reserved*/ - u32 gpio_rimsc; /* rising edge intr set/clear : 0x040 */ - u32 gpio_fimsc; /* falling edge intr set/clear register : 0x044 */ - u32 gpio_mis; /* masked interrupt status register : 0x048 */ - u32 gpio_ic; /* Interrupt Clear register : 0x04C */ - u32 gpio_rwimsc;/* Rising-edge Wakeup IMSC register : 0x050 */ - u32 gpio_fwimsc;/* Falling-edge Wakeup IMSC register : 0x054 */ - u32 gpio_wks; /* Wakeup Status register : 0x058 */ -}; - -/* Error values returned by functions */ -enum gpio_error { - GPIO_OK = 0, - GPIO_UNSUPPORTED_HW = -2, - GPIO_UNSUPPORTED_FEATURE = -3, - GPIO_INVALID_PARAMETER = -4, - GPIO_REQUEST_NOT_APPLICABLE = -5, - GPIO_REQUEST_PENDING = -6, - GPIO_NOT_CONFIGURED = -7, - GPIO_INTERNAL_ERROR = -8, - GPIO_INTERNAL_EVENT = 1, - GPIO_REMAINING_EVENT = 2, - GPIO_NO_MORE_PENDING_EVENT = 3, - GPIO_INVALID_CLIENT = -25, - GPIO_INVALID_PIN = -26, - GPIO_PIN_BUSY = -27, - GPIO_PIN_NOT_ALLOCATED = -28, - GPIO_WRONG_CLIENT = -29, - GPIO_UNSUPPORTED_ALTFUNC = -30, -}; - -/*GPIO DEVICE ID */ -enum gpio_device_id { - GPIO_DEVICE_ID_0, - GPIO_DEVICE_ID_1, - GPIO_DEVICE_ID_2, - GPIO_DEVICE_ID_3, - GPIO_DEVICE_ID_INVALID -}; - -/* - * Alternate Function: - * refered in altfun_table to pointout particular altfun to be enabled - * when using GPIO_ALT_FUNCTION A/B/C enable/disable operation - */ -enum gpio_alt_function { - GPIO_ALT_UART_0_MODEM, - GPIO_ALT_UART_0_NO_MODEM, - GPIO_ALT_UART_1, - GPIO_ALT_UART_2, - GPIO_ALT_I2C_0, - GPIO_ALT_I2C_1, - GPIO_ALT_I2C_2, - GPIO_ALT_I2C_3, - GPIO_ALT_MSP_0, - GPIO_ALT_MSP_1, - GPIO_ALT_MSP_2, - GPIO_ALT_MSP_3, - GPIO_ALT_MSP_4, - GPIO_ALT_MSP_5, - GPIO_ALT_SSP_0, - GPIO_ALT_SSP_1, - GPIO_ALT_MM_CARD0, - GPIO_ALT_SD_CARD0, - GPIO_ALT_DMA_0, - GPIO_ALT_DMA_1, - GPIO_ALT_HSI0, - GPIO_ALT_CCIR656_INPUT, - GPIO_ALT_CCIR656_OUTPUT, - GPIO_ALT_LCD_PANEL, - GPIO_ALT_MDIF, - GPIO_ALT_SDRAM, - GPIO_ALT_HAMAC_AUDIO_DBG, - GPIO_ALT_HAMAC_VIDEO_DBG, - GPIO_ALT_CLOCK_RESET, - GPIO_ALT_TSP, - GPIO_ALT_IRDA, - GPIO_ALT_USB_MINIMUM, - GPIO_ALT_USB_I2C, - GPIO_ALT_OWM, - GPIO_ALT_PWL, - GPIO_ALT_FSMC, - GPIO_ALT_COMP_FLASH, - GPIO_ALT_SRAM_NOR_FLASH, - GPIO_ALT_FSMC_ADDLINE_0_TO_15, - GPIO_ALT_SCROLL_KEY, - GPIO_ALT_MSHC, - GPIO_ALT_HPI, - GPIO_ALT_USB_OTG, - GPIO_ALT_SDIO, - GPIO_ALT_HSMMC, - GPIO_ALT_FSMC_ADD_DATA_0_TO_25, - GPIO_ALT_HSI1, - GPIO_ALT_NOR, - GPIO_ALT_NAND, - GPIO_ALT_KEYPAD, - GPIO_ALT_VPIP, - GPIO_ALT_CAM, - GPIO_ALT_CCP1, - GPIO_ALT_EMMC, - GPIO_ALT_POP_EMMC, - GPIO_ALT_FUNMAX /* Add new alt func before this */ -}; - -/* Defines pin assignment(Software mode or Alternate mode) */ -enum gpio_mode { - GPIO_MODE_LEAVE_UNCHANGED, /* Parameter will be ignored */ - GPIO_MODE_SOFTWARE, /* Pin connected to GPIO (SW controlled) */ - GPIO_ALTF_A, /* Pin connected to altfunc 1 (HW periph 1) */ - GPIO_ALTF_B, /* Pin connected to altfunc 2 (HW periph 2) */ - GPIO_ALTF_C, /* Pin connected to altfunc 3 (HW periph 3) */ - GPIO_ALTF_FIND, /* Pin connected to altfunc 3 (HW periph 3) */ - GPIO_ALTF_DISABLE /* Pin connected to altfunc 3 (HW periph 3) */ -}; - -/* Defines GPIO pin direction */ -enum gpio_direction { - GPIO_DIR_LEAVE_UNCHANGED, /* Parameter will be ignored */ - GPIO_DIR_INPUT, /* GPIO set as input */ - GPIO_DIR_OUTPUT /* GPIO set as output */ -}; - -/* Interrupt trigger mode */ -enum gpio_trig { - GPIO_TRIG_LEAVE_UNCHANGED, /* Parameter will be ignored */ - GPIO_TRIG_DISABLE, /* Trigger no IT */ - GPIO_TRIG_RISING_EDGE, /* Trigger an IT on rising edge */ - GPIO_TRIG_FALLING_EDGE, /* Trigger an IT on falling edge */ - GPIO_TRIG_BOTH_EDGES, /* Trigger an IT on rising and falling edge */ - GPIO_TRIG_HIGH_LEVEL, /* Trigger an IT on high level */ - GPIO_TRIG_LOW_LEVEL /* Trigger an IT on low level */ -}; - -/* Configuration parameters for one GPIO pin.*/ -struct gpio_config { - enum gpio_mode mode; - enum gpio_direction direction; - enum gpio_trig trig; - char *dev_name; /* Who owns the gpio pin */ -}; - -/* GPIO pin data*/ -enum gpio_data { - GPIO_DATA_LOW, - GPIO_DATA_HIGH -}; - -/* GPIO behaviour in sleep mode */ -enum gpio_sleep_mode { - GPIO_SLEEP_MODE_LEAVE_UNCHANGED, /* Parameter will be ignored */ - GPIO_SLEEP_MODE_INPUT_DEFAULTVOLT, /* GPIO is an input with pull - up/down enabled when in sleep - mode. */ - GPIO_SLEEP_MODE_CONTROLLED_BY_GPIO /* GPIO pin is controlled by - GPIO IP. So mode, direction - and data values for GPIO pin - in sleep mode are determined - by configuration set to GPIO - pin before entering to sleep - mode. */ -}; - -/* GPIO ability to wake the system up from sleep mode.*/ -enum gpio_wake { - GPIO_WAKE_LEAVE_UNCHANGED, /* Parameter will be ignored */ - GPIO_WAKE_DISABLE, /* No wake of system from sleep mode. */ - GPIO_WAKE_LOW_LEVEL, /* Wake the system up on a LOW level. */ - GPIO_WAKE_HIGH_LEVEL, /* Wake the system up on a HIGH level. */ - GPIO_WAKE_RISING_EDGE, /* Wake the system up on a RISING edge. */ - GPIO_WAKE_FALLING_EDGE, /* Wake the system up on a FALLING edge. */ - GPIO_WAKE_BOTH_EDGES /* Wake the system up on both RISE and FALL. */ -}; - -/* Configuration parameters for one GPIO pin in sleep mode.*/ -struct gpio_sleep_config { - enum gpio_sleep_mode sleep_mode;/* GPIO behaviour in sleep mode. */ - enum gpio_wake wake; /* GPIO ability to wake up system. */ -}; - -extern int gpio_setpinconfig(int pin_id, struct gpio_config *pin_config); -extern int gpio_resetpinconfig(int pin_id, char *dev_name); -extern int gpio_writepin(int pin_id, enum gpio_data value, char *dev_name); -extern int gpio_readpin(int pin_id, enum gpio_data *value); -extern int gpio_altfuncenable(enum gpio_alt_function altfunc, - char *dev_name); -extern int gpio_altfuncdisable(enum gpio_alt_function altfunc, - char *dev_name); - -struct gpio_altfun_data { - u16 altfun; - u16 start; - u16 end; - u16 cont; - u8 type; -}; -#endif diff --git a/arch/arm/include/asm/arch-u8500/hardware.h b/arch/arm/include/asm/arch-u8500/hardware.h deleted file mode 100644 index e6a899dac1..0000000000 --- a/arch/arm/include/asm/arch-u8500/hardware.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Copyright (C) ST-Ericsson SA 2009 - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __ASM_ARCH_HARDWARE_H -#define __ASM_ARCH_HARDWARE_H - -/* Peripheral clusters */ - -#define U8500_PER3_BASE 0x80000000 -#define U8500_PER2_BASE 0x80110000 -#define U8500_PER1_BASE 0x80120000 -#define U8500_PER4_BASE 0x80150000 - -#define U8500_PER6_BASE 0xa03c0000 -#define U8500_PER7_BASE 0xa03d0000 -#define U8500_PER5_BASE 0xa03e0000 - -/* GPIO */ - -#define U8500_GPIO0_BASE (U8500_PER1_BASE + 0xE000) -#define U8500_GPIO1_BASE (U8500_PER1_BASE + 0xE000 + 0x80) - -#define U8500_GPIO2_BASE (U8500_PER3_BASE + 0xE000) -#define U8500_GPIO3_BASE (U8500_PER3_BASE + 0xE000 + 0x80) -#define U8500_GPIO4_BASE (U8500_PER3_BASE + 0xE000 + 0x100) -#define U8500_GPIO5_BASE (U8500_PER3_BASE + 0xE000 + 0x180) - -#define U8500_GPIO6_BASE (U8500_PER2_BASE + 0xE000) -#define U8500_GPIO7_BASE (U8500_PER2_BASE + 0xE000 + 0x80) - -#define U8500_GPIO8_BASE (U8500_PER5_BASE + 0x1E000) - -/* Per7 */ -#define U8500_CLKRST7_BASE (U8500_PER7_BASE + 0xf000) - -/* Per6 */ -#define U8500_MTU0_BASE_V1 (U8500_PER6_BASE + 0x6000) -#define U8500_MTU1_BASE_V1 (U8500_PER6_BASE + 0x7000) -#define U8500_CLKRST6_BASE (U8500_PER6_BASE + 0xf000) - -/* Per5 */ -#define U8500_CLKRST5_BASE (U8500_PER5_BASE + 0x1f000) - -/* Per4 */ -#define U8500_PRCMU_BASE (U8500_PER4_BASE + 0x07000) -#define U8500_PRCMU_TCDM_BASE (U8500_PER4_BASE + 0x68000) - -/* Per3 */ -#define U8500_UART2_BASE (U8500_PER3_BASE + 0x7000) -#define U8500_CLKRST3_BASE (U8500_PER3_BASE + 0xf000) - -/* Per2 */ -#define U8500_CLKRST2_BASE (U8500_PER2_BASE + 0xf000) - -/* Per1 */ -#define U8500_UART0_BASE (U8500_PER1_BASE + 0x0000) -#define U8500_UART1_BASE (U8500_PER1_BASE + 0x1000) -#define U8500_CLKRST1_BASE (U8500_PER1_BASE + 0xf000) - -/* Last page of Boot ROM */ -#define U8500_BOOTROM_BASE 0x90000000 -#define U8500_ASIC_ID_LOC_ED_V1 (U8500_BOOTROM_BASE + 0x1FFF4) -#define U8500_ASIC_ID_LOC_V2 (U8500_BOOTROM_BASE + 0x1DBF4) - -/* AB8500 specifics */ - -/* address bank */ -#define AB8500_REGU_CTRL2 0x0004 -#define AB8500_MISC 0x0010 - -/* registers */ -#define AB8500_REGU_VRF1VAUX3_REGU_REG 0x040A -#define AB8500_REGU_VRF1VAUX3_SEL_REG 0x0421 -#define AB8500_REV_REG 0x1080 - -#define AB8500_GPIO_SEL2_REG 0x1001 -#define AB8500_GPIO_DIR2_REG 0x1011 -#define AB8500_GPIO_DIR4_REG 0x1013 -#define AB8500_GPIO_SEL4_REG 0x1003 -#define AB8500_GPIO_OUT2_REG 0x1021 -#define AB8500_GPIO_OUT4_REG 0x1023 - -#define LDO_VAUX3_ENABLE_MASK 0x3 -#define LDO_VAUX3_ENABLE_VAL 0x1 -#define LDO_VAUX3_SEL_MASK 0xf -#define LDO_VAUX3_SEL_2V9 0xd -#define LDO_VAUX3_V2_SEL_MASK 0x7 -#define LDO_VAUX3_V2_SEL_2V91 0x7 - - -#endif /* __ASM_ARCH_HARDWARE_H */ diff --git a/arch/arm/include/asm/arch-u8500/prcmu.h b/arch/arm/include/asm/arch-u8500/prcmu.h deleted file mode 100644 index e7f0450079..0000000000 --- a/arch/arm/include/asm/arch-u8500/prcmu.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (C) 2009 ST-Ericsson SA - * - * Copied from the Linux version: - * Author: Kumar Sanghvi <kumar.sanghvi@stericsson.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef __MACH_PRCMU_FW_V1_H -#define __MACH_PRCMU_FW_V1_H - -#define AP_EXECUTE 2 -#define I2CREAD 1 -#define I2C_WR_OK 1 -#define I2C_RD_OK 2 -#define I2CWRITE 0 - -#define PRCMU_BASE U8500_PRCMU_BASE -#define PRCMU_BASE_TCDM U8500_PRCMU_TCDM_BASE -#define PRCM_UARTCLK_MGT_REG (PRCMU_BASE + 0x018) -#define PRCM_MSPCLK_MGT_REG (PRCMU_BASE + 0x01C) -#define PRCM_I2CCLK_MGT_REG (PRCMU_BASE + 0x020) -#define PRCM_SDMMCCLK_MGT_REG (PRCMU_BASE + 0x024) -#define PRCM_PER1CLK_MGT_REG (PRCMU_BASE + 0x02C) -#define PRCM_PER2CLK_MGT_REG (PRCMU_BASE + 0x030) -#define PRCM_PER3CLK_MGT_REG (PRCMU_BASE + 0x034) -#define PRCM_PER5CLK_MGT_REG (PRCMU_BASE + 0x038) -#define PRCM_PER6CLK_MGT_REG (PRCMU_BASE + 0x03C) -#define PRCM_PER7CLK_MGT_REG (PRCMU_BASE + 0x040) -#define PRCM_MBOX_CPU_VAL (PRCMU_BASE + 0x0FC) -#define PRCM_MBOX_CPU_SET (PRCMU_BASE + 0x100) - -#define PRCM_ARM_IT1_CLEAR (PRCMU_BASE + 0x48C) -#define PRCM_ARM_IT1_VAL (PRCMU_BASE + 0x494) -#define PRCM_TCR (PRCMU_BASE + 0x1C8) -#define PRCM_REQ_MB5 (PRCMU_BASE_TCDM + 0xE44) -#define PRCM_ACK_MB5 (PRCMU_BASE_TCDM + 0xDF4) -#define PRCM_XP70_CUR_PWR_STATE (PRCMU_BASE_TCDM + 0xFFC) -/* Mailbox 5 Requests */ -#define PRCM_REQ_MB5_I2COPTYPE_REG (PRCM_REQ_MB5 + 0x0) -#define PRCM_REQ_MB5_BIT_FIELDS (PRCM_REQ_MB5 + 0x1) -#define PRCM_REQ_MB5_I2CSLAVE (PRCM_REQ_MB5 + 0x2) -#define PRCM_REQ_MB5_I2CVAL (PRCM_REQ_MB5 + 0x3) - -/* Mailbox 5 ACKs */ -#define PRCM_ACK_MB5_STATUS (PRCM_ACK_MB5 + 0x1) -#define PRCM_ACK_MB5_SLAVE (PRCM_ACK_MB5 + 0x2) -#define PRCM_ACK_MB5_VAL (PRCM_ACK_MB5 + 0x3) - -#define LOW_POWER_WAKEUP 1 -#define EXE_WAKEUP 0 - -#define REQ_MB5 5 - -#define ab8500_read prcmu_i2c_read -#define ab8500_write prcmu_i2c_write - -int prcmu_i2c_read(u8 reg, u16 slave); -int prcmu_i2c_write(u8 reg, u16 slave, u8 reg_data); - -void u8500_prcmu_enable(u32 *reg); -void db8500_prcmu_init(void); - -#endif /* __MACH_PRCMU_FW_V1_H */ diff --git a/arch/arm/include/asm/arch-u8500/sys_proto.h b/arch/arm/include/asm/arch-u8500/sys_proto.h deleted file mode 100644 index 03a3cd35bc..0000000000 --- a/arch/arm/include/asm/arch-u8500/sys_proto.h +++ /dev/null @@ -1,12 +0,0 @@ -/* - * Copyright (C) ST-Ericsson SA 2010 - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef _SYS_PROTO_H_ -#define _SYS_PROTO_H_ - -void gpio_init(void); -int u8500_mmc_power_init(void); - -#endif /* _SYS_PROTO_H_ */ diff --git a/arch/arm/include/asm/arch-u8500/u8500.h b/arch/arm/include/asm/arch-u8500/u8500.h deleted file mode 100644 index 16ad081bc1..0000000000 --- a/arch/arm/include/asm/arch-u8500/u8500.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * Copyright (C) ST-Ericsson SA 2009 - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __U8500_H -#define __U8500_H - -/* - * base register values for U8500 - */ -#define CFG_PRCMU_BASE 0x80157000 /* Power, reset and clock - Management Unit */ -#define CFG_SDRAMC_BASE 0x903CF000 /* SDRAMC cnf registers */ -#define CFG_FSMC_BASE 0x80000000 /* FSMC Controller */ - -/* - * U8500 GPIO register base for 9 banks - */ -#define U8500_GPIO_0_BASE 0x8012E000 -#define U8500_GPIO_1_BASE 0x8012E080 -#define U8500_GPIO_2_BASE 0x8000E000 -#define U8500_GPIO_3_BASE 0x8000E080 -#define U8500_GPIO_4_BASE 0x8000E100 -#define U8500_GPIO_5_BASE 0x8000E180 -#define U8500_GPIO_6_BASE 0x8011E000 -#define U8500_GPIO_7_BASE 0x8011E080 -#define U8500_GPIO_8_BASE 0xA03FE000 - -#endif /* __U8500_H */ |