diff options
author | Arnd Bergmann <arnd@arndb.de> | 2018-03-07 22:23:24 +0100 |
---|---|---|
committer | Arnd Bergmann <arnd@arndb.de> | 2018-03-16 10:55:47 +0100 |
commit | 4ba66a9760722ccbb691b8f7116cad2f791cca7b (patch) | |
tree | e29f9624ad0b13aa11860e39440bbc5e24d18a30 /arch/blackfin/mach-bf527/include/mach/irq.h | |
parent | b8c9c8f0190f4004d3d4364edb2dea5978dfc824 (diff) |
arch: remove blackfin port
The Analog Devices Blackfin port was added in 2007 and was rather
active for a while, but all work on it has come to a standstill
over time, as Analog have changed their product line-up.
Aaron Wu confirmed that the architecture port is no longer relevant,
and multiple people suggested removing blackfin independently because
of some of its oddities like a non-working SMP port, and the amount of
duplication between the chip variants, which cause extra work when
doing cross-architecture changes.
Link: https://docs.blackfin.uclinux.org/
Acked-by: Aaron Wu <Aaron.Wu@analog.com>
Acked-by: Bryan Wu <cooloney@gmail.com>
Cc: Steven Miao <realmz6@gmail.com>
Cc: Mike Frysinger <vapier@chromium.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/blackfin/mach-bf527/include/mach/irq.h')
-rw-r--r-- | arch/blackfin/mach-bf527/include/mach/irq.h | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/arch/blackfin/mach-bf527/include/mach/irq.h b/arch/blackfin/mach-bf527/include/mach/irq.h deleted file mode 100644 index ed7310ff819b..000000000000 --- a/arch/blackfin/mach-bf527/include/mach/irq.h +++ /dev/null @@ -1,204 +0,0 @@ -/* - * Copyright 2007-2008 Analog Devices Inc. - * - * Licensed under the GPL-2 or later - */ - -#ifndef _BF527_IRQ_H_ -#define _BF527_IRQ_H_ - -#include <mach-common/irq.h> - -#define NR_PERI_INTS (2 * 32) - -#define IRQ_PLL_WAKEUP BFIN_IRQ(0) /* PLL Wakeup Interrupt */ -#define IRQ_DMA0_ERROR BFIN_IRQ(1) /* DMA Error 0 (generic) */ -#define IRQ_DMAR0_BLK BFIN_IRQ(2) /* DMAR0 Block Interrupt */ -#define IRQ_DMAR1_BLK BFIN_IRQ(3) /* DMAR1 Block Interrupt */ -#define IRQ_DMAR0_OVR BFIN_IRQ(4) /* DMAR0 Overflow Error */ -#define IRQ_DMAR1_OVR BFIN_IRQ(5) /* DMAR1 Overflow Error */ -#define IRQ_PPI_ERROR BFIN_IRQ(6) /* PPI Error */ -#define IRQ_MAC_ERROR BFIN_IRQ(7) /* MAC Status */ -#define IRQ_SPORT0_ERROR BFIN_IRQ(8) /* SPORT0 Status */ -#define IRQ_SPORT1_ERROR BFIN_IRQ(9) /* SPORT1 Status */ -#define IRQ_UART0_ERROR BFIN_IRQ(12) /* UART0 Status */ -#define IRQ_UART1_ERROR BFIN_IRQ(13) /* UART1 Status */ -#define IRQ_RTC BFIN_IRQ(14) /* RTC */ -#define IRQ_PPI BFIN_IRQ(15) /* DMA Channel 0 (PPI/NAND) */ -#define IRQ_SPORT0_RX BFIN_IRQ(16) /* DMA 3 Channel (SPORT0 RX) */ -#define IRQ_SPORT0_TX BFIN_IRQ(17) /* DMA 4 Channel (SPORT0 TX) */ -#define IRQ_SPORT1_RX BFIN_IRQ(18) /* DMA 5 Channel (SPORT1 RX) */ -#define IRQ_SPORT1_TX BFIN_IRQ(19) /* DMA 6 Channel (SPORT1 TX) */ -#define IRQ_TWI BFIN_IRQ(20) /* TWI */ -#define IRQ_SPI BFIN_IRQ(21) /* DMA 7 Channel (SPI) */ -#define IRQ_UART0_RX BFIN_IRQ(22) /* DMA8 Channel (UART0 RX) */ -#define IRQ_UART0_TX BFIN_IRQ(23) /* DMA9 Channel (UART0 TX) */ -#define IRQ_UART1_RX BFIN_IRQ(24) /* DMA10 Channel (UART1 RX) */ -#define IRQ_UART1_TX BFIN_IRQ(25) /* DMA11 Channel (UART1 TX) */ -#define IRQ_OPTSEC BFIN_IRQ(26) /* OTPSEC Interrupt */ -#define IRQ_CNT BFIN_IRQ(27) /* GP Counter */ -#define IRQ_MAC_RX BFIN_IRQ(28) /* DMA1 Channel (MAC RX/HDMA) */ -#define IRQ_PORTH_INTA BFIN_IRQ(29) /* Port H Interrupt A */ -#define IRQ_MAC_TX BFIN_IRQ(30) /* DMA2 Channel (MAC TX/NAND) */ -#define IRQ_NFC BFIN_IRQ(30) /* DMA2 Channel (MAC TX/NAND) */ -#define IRQ_PORTH_INTB BFIN_IRQ(31) /* Port H Interrupt B */ -#define IRQ_TIMER0 BFIN_IRQ(32) /* Timer 0 */ -#define IRQ_TIMER1 BFIN_IRQ(33) /* Timer 1 */ -#define IRQ_TIMER2 BFIN_IRQ(34) /* Timer 2 */ -#define IRQ_TIMER3 BFIN_IRQ(35) /* Timer 3 */ -#define IRQ_TIMER4 BFIN_IRQ(36) /* Timer 4 */ -#define IRQ_TIMER5 BFIN_IRQ(37) /* Timer 5 */ -#define IRQ_TIMER6 BFIN_IRQ(38) /* Timer 6 */ -#define IRQ_TIMER7 BFIN_IRQ(39) /* Timer 7 */ -#define IRQ_PORTG_INTA BFIN_IRQ(40) /* Port G Interrupt A */ -#define IRQ_PORTG_INTB BFIN_IRQ(41) /* Port G Interrupt B */ -#define IRQ_MEM_DMA0 BFIN_IRQ(42) /* MDMA Stream 0 */ -#define IRQ_MEM_DMA1 BFIN_IRQ(43) /* MDMA Stream 1 */ -#define IRQ_WATCH BFIN_IRQ(44) /* Software Watchdog Timer */ -#define IRQ_PORTF_INTA BFIN_IRQ(45) /* Port F Interrupt A */ -#define IRQ_PORTF_INTB BFIN_IRQ(46) /* Port F Interrupt B */ -#define IRQ_SPI_ERROR BFIN_IRQ(47) /* SPI Status */ -#define IRQ_NFC_ERROR BFIN_IRQ(48) /* NAND Error */ -#define IRQ_HDMA_ERROR BFIN_IRQ(49) /* HDMA Error */ -#define IRQ_HDMA BFIN_IRQ(50) /* HDMA (TFI) */ -#define IRQ_USB_EINT BFIN_IRQ(51) /* USB_EINT Interrupt */ -#define IRQ_USB_INT0 BFIN_IRQ(52) /* USB_INT0 Interrupt */ -#define IRQ_USB_INT1 BFIN_IRQ(53) /* USB_INT1 Interrupt */ -#define IRQ_USB_INT2 BFIN_IRQ(54) /* USB_INT2 Interrupt */ -#define IRQ_USB_DMA BFIN_IRQ(55) /* USB_DMAINT Interrupt */ - -#define SYS_IRQS BFIN_IRQ(63) /* 70 */ - -#define IRQ_PF0 71 -#define IRQ_PF1 72 -#define IRQ_PF2 73 -#define IRQ_PF3 74 -#define IRQ_PF4 75 -#define IRQ_PF5 76 -#define IRQ_PF6 77 -#define IRQ_PF7 78 -#define IRQ_PF8 79 -#define IRQ_PF9 80 -#define IRQ_PF10 81 -#define IRQ_PF11 82 -#define IRQ_PF12 83 -#define IRQ_PF13 84 -#define IRQ_PF14 85 -#define IRQ_PF15 86 - -#define IRQ_PG0 87 -#define IRQ_PG1 88 -#define IRQ_PG2 89 -#define IRQ_PG3 90 -#define IRQ_PG4 91 -#define IRQ_PG5 92 -#define IRQ_PG6 93 -#define IRQ_PG7 94 -#define IRQ_PG8 95 -#define IRQ_PG9 96 -#define IRQ_PG10 97 -#define IRQ_PG11 98 -#define IRQ_PG12 99 -#define IRQ_PG13 100 -#define IRQ_PG14 101 -#define IRQ_PG15 102 - -#define IRQ_PH0 103 -#define IRQ_PH1 104 -#define IRQ_PH2 105 -#define IRQ_PH3 106 -#define IRQ_PH4 107 -#define IRQ_PH5 108 -#define IRQ_PH6 109 -#define IRQ_PH7 110 -#define IRQ_PH8 111 -#define IRQ_PH9 112 -#define IRQ_PH10 113 -#define IRQ_PH11 114 -#define IRQ_PH12 115 -#define IRQ_PH13 116 -#define IRQ_PH14 117 -#define IRQ_PH15 118 - -#define GPIO_IRQ_BASE IRQ_PF0 - -#define IRQ_MAC_PHYINT 119 /* PHY_INT Interrupt */ -#define IRQ_MAC_MMCINT 120 /* MMC Counter Interrupt */ -#define IRQ_MAC_RXFSINT 121 /* RX Frame-Status Interrupt */ -#define IRQ_MAC_TXFSINT 122 /* TX Frame-Status Interrupt */ -#define IRQ_MAC_WAKEDET 123 /* Wake-Up Interrupt */ -#define IRQ_MAC_RXDMAERR 124 /* RX DMA Direction Error Interrupt */ -#define IRQ_MAC_TXDMAERR 125 /* TX DMA Direction Error Interrupt */ -#define IRQ_MAC_STMDONE 126 /* Station Mgt. Transfer Done Interrupt */ - -#define NR_MACH_IRQS (IRQ_MAC_STMDONE + 1) - -/* IAR0 BIT FIELDS */ -#define IRQ_PLL_WAKEUP_POS 0 -#define IRQ_DMA0_ERROR_POS 4 -#define IRQ_DMAR0_BLK_POS 8 -#define IRQ_DMAR1_BLK_POS 12 -#define IRQ_DMAR0_OVR_POS 16 -#define IRQ_DMAR1_OVR_POS 20 -#define IRQ_PPI_ERROR_POS 24 -#define IRQ_MAC_ERROR_POS 28 - -/* IAR1 BIT FIELDS */ -#define IRQ_SPORT0_ERROR_POS 0 -#define IRQ_SPORT1_ERROR_POS 4 -#define IRQ_UART0_ERROR_POS 16 -#define IRQ_UART1_ERROR_POS 20 -#define IRQ_RTC_POS 24 -#define IRQ_PPI_POS 28 - -/* IAR2 BIT FIELDS */ -#define IRQ_SPORT0_RX_POS 0 -#define IRQ_SPORT0_TX_POS 4 -#define IRQ_SPORT1_RX_POS 8 -#define IRQ_SPORT1_TX_POS 12 -#define IRQ_TWI_POS 16 -#define IRQ_SPI_POS 20 -#define IRQ_UART0_RX_POS 24 -#define IRQ_UART0_TX_POS 28 - -/* IAR3 BIT FIELDS */ -#define IRQ_UART1_RX_POS 0 -#define IRQ_UART1_TX_POS 4 -#define IRQ_OPTSEC_POS 8 -#define IRQ_CNT_POS 12 -#define IRQ_MAC_RX_POS 16 -#define IRQ_PORTH_INTA_POS 20 -#define IRQ_MAC_TX_POS 24 -#define IRQ_PORTH_INTB_POS 28 - -/* IAR4 BIT FIELDS */ -#define IRQ_TIMER0_POS 0 -#define IRQ_TIMER1_POS 4 -#define IRQ_TIMER2_POS 8 -#define IRQ_TIMER3_POS 12 -#define IRQ_TIMER4_POS 16 -#define IRQ_TIMER5_POS 20 -#define IRQ_TIMER6_POS 24 -#define IRQ_TIMER7_POS 28 - -/* IAR5 BIT FIELDS */ -#define IRQ_PORTG_INTA_POS 0 -#define IRQ_PORTG_INTB_POS 4 -#define IRQ_MEM_DMA0_POS 8 -#define IRQ_MEM_DMA1_POS 12 -#define IRQ_WATCH_POS 16 -#define IRQ_PORTF_INTA_POS 20 -#define IRQ_PORTF_INTB_POS 24 -#define IRQ_SPI_ERROR_POS 28 - -/* IAR6 BIT FIELDS */ -#define IRQ_NFC_ERROR_POS 0 -#define IRQ_HDMA_ERROR_POS 4 -#define IRQ_HDMA_POS 8 -#define IRQ_USB_EINT_POS 12 -#define IRQ_USB_INT0_POS 16 -#define IRQ_USB_INT1_POS 20 -#define IRQ_USB_INT2_POS 24 -#define IRQ_USB_DMA_POS 28 - -#endif |