From d0760b3bc8ff9b34e3e2e166e2102548a24751b4 Mon Sep 17 00:00:00 2001 From: Andrew Victor Date: Thu, 8 Feb 2007 09:00:39 +0100 Subject: [PATCH] [ARM] 4143/1: AT91: Prepare for AT91SAM9263 support The Atmel AT91SAM9263 processor includes many more integrated peripherals than Atmel's previous ARM9-based AT91 processors, so this has necessitated a few changes to the core AT91 support. These changes are: * The system peripheral I/O region we remap has increased from 0xFFFA0000..0xFFFFFFFF to 0xFFF78000..0xFFFFFFFF. * The increased I/O region forces changes to entry-macro.S and debug-macro.S due to ARM's limited immediate offset addressing modes. * Maximum number of GPIO banks increases to 5. * 2 MMC controllers so the board-setup code needs to specify which controller it wishes to use when calling at91_add_device_mmc(). Original patch from Nicolas Ferre. Signed-off-by: Andrew Victor Signed-off-by: Russell King --- arch/arm/mach-at91/at91rm9200_devices.c | 4 +- arch/arm/mach-at91/at91sam9260_devices.c | 4 +- arch/arm/mach-at91/at91sam9261_devices.c | 4 +- arch/arm/mach-at91/board-carmeva.c | 2 +- arch/arm/mach-at91/board-csb337.c | 2 +- arch/arm/mach-at91/board-dk.c | 2 +- arch/arm/mach-at91/board-eb9200.c | 2 +- arch/arm/mach-at91/board-ek.c | 2 +- arch/arm/mach-at91/board-kb9202.c | 2 +- arch/arm/mach-at91/board-sam9260ek.c | 4 +- arch/arm/mach-at91/board-sam9261ek.c | 4 +- .../asm-arm/arch-at91/at91sam9260_matrix.h | 2 +- include/asm-arm/arch-at91/board.h | 3 +- include/asm-arm/arch-at91/debug-macro.S | 16 ++--- include/asm-arm/arch-at91/entry-macro.S | 10 ++-- include/asm-arm/arch-at91/gpio.h | 59 +++++++++++-------- include/asm-arm/arch-at91/hardware.h | 8 +-- include/asm-arm/arch-at91/irqs.h | 4 +- 18 files changed, 72 insertions(+), 62 deletions(-) diff --git a/arch/arm/mach-at91/at91rm9200_devices.c b/arch/arm/mach-at91/at91rm9200_devices.c index a06498ccc82..077c81f9bc5 100644 --- a/arch/arm/mach-at91/at91rm9200_devices.c +++ b/arch/arm/mach-at91/at91rm9200_devices.c @@ -315,7 +315,7 @@ static struct platform_device at91rm9200_mmc_device = { .num_resources = ARRAY_SIZE(mmc_resources), }; -void __init at91_add_device_mmc(struct at91_mmc_data *data) +void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) { if (!data) return; @@ -361,7 +361,7 @@ void __init at91_add_device_mmc(struct at91_mmc_data *data) platform_device_register(&at91rm9200_mmc_device); } #else -void __init at91_add_device_mmc(struct at91_mmc_data *data) {} +void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {} #endif diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c index 4adff70b9ba..b5d8968e29a 100644 --- a/arch/arm/mach-at91/at91sam9260_devices.c +++ b/arch/arm/mach-at91/at91sam9260_devices.c @@ -229,7 +229,7 @@ static struct platform_device at91sam9260_mmc_device = { .num_resources = ARRAY_SIZE(mmc_resources), }; -void __init at91_add_device_mmc(struct at91_mmc_data *data) +void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) { if (!data) return; @@ -275,7 +275,7 @@ void __init at91_add_device_mmc(struct at91_mmc_data *data) platform_device_register(&at91sam9260_mmc_device); } #else -void __init at91_add_device_mmc(struct at91_mmc_data *data) {} +void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {} #endif diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c index 3249de08d1f..b2f6d33d0f8 100644 --- a/arch/arm/mach-at91/at91sam9261_devices.c +++ b/arch/arm/mach-at91/at91sam9261_devices.c @@ -159,7 +159,7 @@ static struct platform_device at91sam9261_mmc_device = { .num_resources = ARRAY_SIZE(mmc_resources), }; -void __init at91_add_device_mmc(struct at91_mmc_data *data) +void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) { if (!data) return; @@ -192,7 +192,7 @@ void __init at91_add_device_mmc(struct at91_mmc_data *data) platform_device_register(&at91sam9261_mmc_device); } #else -void __init at91_add_device_mmc(struct at91_mmc_data *data) {} +void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {} #endif diff --git a/arch/arm/mach-at91/board-carmeva.c b/arch/arm/mach-at91/board-carmeva.c index a0815322f68..b4518619063 100644 --- a/arch/arm/mach-at91/board-carmeva.c +++ b/arch/arm/mach-at91/board-carmeva.c @@ -134,7 +134,7 @@ static void __init carmeva_board_init(void) /* Compact Flash */ // at91_add_device_cf(&carmeva_cf_data); /* MMC */ - at91_add_device_mmc(&carmeva_mmc_data); + at91_add_device_mmc(0, &carmeva_mmc_data); } MACHINE_START(CARMEVA, "Carmeva") diff --git a/arch/arm/mach-at91/board-csb337.c b/arch/arm/mach-at91/board-csb337.c index 45d6d9b8f5e..871c6609d6e 100644 --- a/arch/arm/mach-at91/board-csb337.c +++ b/arch/arm/mach-at91/board-csb337.c @@ -130,7 +130,7 @@ static void __init csb337_board_init(void) /* SPI */ at91_add_device_spi(csb337_spi_devices, ARRAY_SIZE(csb337_spi_devices)); /* MMC */ - at91_add_device_mmc(&csb337_mmc_data); + at91_add_device_mmc(0, &csb337_mmc_data); } MACHINE_START(CSB337, "Cogent CSB337") diff --git a/arch/arm/mach-at91/board-dk.c b/arch/arm/mach-at91/board-dk.c index 7401dbe1b47..6043c38c0a9 100644 --- a/arch/arm/mach-at91/board-dk.c +++ b/arch/arm/mach-at91/board-dk.c @@ -194,7 +194,7 @@ static void __init dk_board_init(void) #else /* MMC */ at91_set_gpio_output(AT91_PIN_PB7, 1); /* this MMC card slot can optionally use SPI signaling (CS3). */ - at91_add_device_mmc(&dk_mmc_data); + at91_add_device_mmc(0, &dk_mmc_data); #endif /* NAND */ at91_add_device_nand(&dk_nand_data); diff --git a/arch/arm/mach-at91/board-eb9200.c b/arch/arm/mach-at91/board-eb9200.c index 56d5ef63e04..20458b5548f 100644 --- a/arch/arm/mach-at91/board-eb9200.c +++ b/arch/arm/mach-at91/board-eb9200.c @@ -109,7 +109,7 @@ static void __init eb9200_board_init(void) at91_add_device_spi(NULL, 0); /* MMC */ /* only supports 1 or 4 bit interface, not wired through to SPI */ - at91_add_device_mmc(&eb9200_mmc_data); + at91_add_device_mmc(0, &eb9200_mmc_data); } MACHINE_START(ATEB9200, "Embest ATEB9200") diff --git a/arch/arm/mach-at91/board-ek.c b/arch/arm/mach-at91/board-ek.c index 0f589dd7d1a..322fdd75a1e 100644 --- a/arch/arm/mach-at91/board-ek.c +++ b/arch/arm/mach-at91/board-ek.c @@ -154,7 +154,7 @@ static void __init ek_board_init(void) #else /* MMC */ at91_set_gpio_output(AT91_PIN_PB22, 1); /* this MMC card slot can optionally use SPI signaling (CS3). */ - at91_add_device_mmc(&ek_mmc_data); + at91_add_device_mmc(0, &ek_mmc_data); #endif /* NOR Flash */ platform_device_register(&ek_flash); diff --git a/arch/arm/mach-at91/board-kb9202.c b/arch/arm/mach-at91/board-kb9202.c index 17e68f5efb1..76f6e1e553e 100644 --- a/arch/arm/mach-at91/board-kb9202.c +++ b/arch/arm/mach-at91/board-kb9202.c @@ -122,7 +122,7 @@ static void __init kb9202_board_init(void) /* USB Device */ at91_add_device_udc(&kb9202_udc_data); /* MMC */ - at91_add_device_mmc(&kb9202_mmc_data); + at91_add_device_mmc(0, &kb9202_mmc_data); /* I2C */ at91_add_device_i2c(); /* SPI */ diff --git a/arch/arm/mach-at91/board-sam9260ek.c b/arch/arm/mach-at91/board-sam9260ek.c index 6ae272d224e..57fb4499d96 100644 --- a/arch/arm/mach-at91/board-sam9260ek.c +++ b/arch/arm/mach-at91/board-sam9260ek.c @@ -1,5 +1,5 @@ /* - * linux/arch/arm/mach-at91/board-ek.c + * linux/arch/arm/mach-at91/board-sam9260ek.c * * Copyright (C) 2005 SAN People * Copyright (C) 2006 Atmel @@ -187,7 +187,7 @@ static void __init ek_board_init(void) /* Ethernet */ at91_add_device_eth(&ek_macb_data); /* MMC */ - at91_add_device_mmc(&ek_mmc_data); + at91_add_device_mmc(0, &ek_mmc_data); } MACHINE_START(AT91SAM9260EK, "Atmel AT91SAM9260-EK") diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c index 25d626348e6..b7e772467cf 100644 --- a/arch/arm/mach-at91/board-sam9261ek.c +++ b/arch/arm/mach-at91/board-sam9261ek.c @@ -1,5 +1,5 @@ /* - * linux/arch/arm/mach-at91/board-ek.c + * linux/arch/arm/mach-at91/board-sam9261ek.c * * Copyright (C) 2005 SAN People * Copyright (C) 2006 Atmel @@ -243,7 +243,7 @@ static void __init ek_board_init(void) at91_add_device_spi(ek_spi_devices, ARRAY_SIZE(ek_spi_devices)); #else /* MMC */ - at91_add_device_mmc(&ek_mmc_data); + at91_add_device_mmc(0, &ek_mmc_data); #endif } diff --git a/include/asm-arm/arch-at91/at91sam9260_matrix.h b/include/asm-arm/arch-at91/at91sam9260_matrix.h index 573e97a47d2..aacb1e97642 100644 --- a/include/asm-arm/arch-at91/at91sam9260_matrix.h +++ b/include/asm-arm/arch-at91/at91sam9260_matrix.h @@ -18,7 +18,7 @@ #define AT91_MATRIX_MCFG2 (AT91_MATRIX + 0x08) /* Master Configuration Register 2 */ #define AT91_MATRIX_MCFG3 (AT91_MATRIX + 0x0C) /* Master Configuration Register 3 */ #define AT91_MATRIX_MCFG4 (AT91_MATRIX + 0x10) /* Master Configuration Register 4 */ -#define AT91_MATRIX_MCFG5 (AT91_MATRIX + 0x04) /* Master Configuration Register 5 */ +#define AT91_MATRIX_MCFG5 (AT91_MATRIX + 0x14) /* Master Configuration Register 5 */ #define AT91_MATRIX_ULBT (7 << 0) /* Undefined Length Burst Type */ #define AT91_MATRIX_ULBT_INFINITE (0 << 0) #define AT91_MATRIX_ULBT_SINGLE (1 << 0) diff --git a/include/asm-arm/arch-at91/board.h b/include/asm-arm/arch-at91/board.h index bf1afd0081b..7b9903c2c44 100644 --- a/include/asm-arm/arch-at91/board.h +++ b/include/asm-arm/arch-at91/board.h @@ -60,7 +60,7 @@ struct at91_mmc_data { u8 wp_pin; /* (SD) writeprotect detect */ u8 vcc_pin; /* power switching (high == on) */ }; -extern void __init at91_add_device_mmc(struct at91_mmc_data *data); +extern void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data); /* Ethernet */ struct at91_eth_data { @@ -76,6 +76,7 @@ extern void __init at91_add_device_eth(struct at91_eth_data *data); /* USB Host */ struct at91_usbh_data { u8 ports; /* number of ports on root hub */ + u8 vbus_pin[]; /* port power-control pin */ }; extern void __init at91_add_device_usbh(struct at91_usbh_data *data); diff --git a/include/asm-arm/arch-at91/debug-macro.S b/include/asm-arm/arch-at91/debug-macro.S index 20721ef1ed1..13e9f5e1d4f 100644 --- a/include/asm-arm/arch-at91/debug-macro.S +++ b/include/asm-arm/arch-at91/debug-macro.S @@ -16,24 +16,24 @@ .macro addruart,rx mrc p15, 0, \rx, c1, c0 - tst \rx, #1 @ MMU enabled? - ldreq \rx, =AT91_BASE_SYS @ System peripherals (phys address) - ldrne \rx, =AT91_VA_BASE_SYS @ System peripherals (virt address) + tst \rx, #1 @ MMU enabled? + ldreq \rx, =(AT91_BASE_SYS + AT91_DBGU) @ System peripherals (phys address) + ldrne \rx, =(AT91_VA_BASE_SYS + AT91_DBGU) @ System peripherals (virt address) .endm .macro senduart,rd,rx - strb \rd, [\rx, #AT91_DBGU_THR] @ Write to Transmitter Holding Register + strb \rd, [\rx, #(AT91_DBGU_THR - AT91_DBGU)] @ Write to Transmitter Holding Register .endm .macro waituart,rd,rx -1001: ldr \rd, [\rx, #AT91_DBGU_SR] @ Read Status Register - tst \rd, #AT91_DBGU_TXRDY @ DBGU_TXRDY = 1 when ready to transmit +1001: ldr \rd, [\rx, #(AT91_DBGU_SR - AT91_DBGU)] @ Read Status Register + tst \rd, #AT91_DBGU_TXRDY @ DBGU_TXRDY = 1 when ready to transmit beq 1001b .endm .macro busyuart,rd,rx -1001: ldr \rd, [\rx, #AT91_DBGU_SR] @ Read Status Register - tst \rd, #AT91_DBGU_TXEMPTY @ DBGU_TXEMPTY = 1 when transmission complete +1001: ldr \rd, [\rx, #(AT91_DBGU_SR - AT91_DBGU)] @ Read Status Register + tst \rd, #AT91_DBGU_TXEMPTY @ DBGU_TXEMPTY = 1 when transmission complete beq 1001b .endm diff --git a/include/asm-arm/arch-at91/entry-macro.S b/include/asm-arm/arch-at91/entry-macro.S index a6f33832a17..76c8cccf73a 100644 --- a/include/asm-arm/arch-at91/entry-macro.S +++ b/include/asm-arm/arch-at91/entry-macro.S @@ -17,10 +17,10 @@ .endm .macro get_irqnr_and_base, irqnr, irqstat, base, tmp - ldr \base, =(AT91_VA_BASE_SYS) @ base virtual address of SYS peripherals - ldr \irqnr, [\base, #AT91_AIC_IVR] @ read IRQ vector register: de-asserts nIRQ to processor (and clears interrupt) - ldr \irqstat, [\base, #AT91_AIC_ISR] @ read interrupt source number - teq \irqstat, #0 @ ISR is 0 when no current interrupt, or spurious interrupt - streq \tmp, [\base, #AT91_AIC_EOICR] @ not going to be handled further, then ACK it now. + ldr \base, =(AT91_VA_BASE_SYS + AT91_AIC) @ base virtual address of AIC peripheral + ldr \irqnr, [\base, #(AT91_AIC_IVR - AT91_AIC)] @ read IRQ vector register: de-asserts nIRQ to processor (and clears interrupt) + ldr \irqstat, [\base, #(AT91_AIC_ISR - AT91_AIC)] @ read interrupt source number + teq \irqstat, #0 @ ISR is 0 when no current interrupt, or spurious interrupt + streq \tmp, [\base, #(AT91_AIC_EOICR - AT91_AIC)] @ not going to be handled further, then ACK it now. .endm diff --git a/include/asm-arm/arch-at91/gpio.h b/include/asm-arm/arch-at91/gpio.h index 6d1a5eb3470..256f9b200ab 100644 --- a/include/asm-arm/arch-at91/gpio.h +++ b/include/asm-arm/arch-at91/gpio.h @@ -17,7 +17,7 @@ #define PIN_BASE NR_AIC_IRQS -#define MAX_GPIO_BANKS 4 +#define MAX_GPIO_BANKS 5 /* these pin numbers double as IRQ numbers, like AT91xxx_ID_* values */ @@ -26,37 +26,31 @@ #define AT91_PIN_PA2 (PIN_BASE + 0x00 + 2) #define AT91_PIN_PA3 (PIN_BASE + 0x00 + 3) #define AT91_PIN_PA4 (PIN_BASE + 0x00 + 4) - #define AT91_PIN_PA5 (PIN_BASE + 0x00 + 5) #define AT91_PIN_PA6 (PIN_BASE + 0x00 + 6) #define AT91_PIN_PA7 (PIN_BASE + 0x00 + 7) #define AT91_PIN_PA8 (PIN_BASE + 0x00 + 8) #define AT91_PIN_PA9 (PIN_BASE + 0x00 + 9) - #define AT91_PIN_PA10 (PIN_BASE + 0x00 + 10) #define AT91_PIN_PA11 (PIN_BASE + 0x00 + 11) #define AT91_PIN_PA12 (PIN_BASE + 0x00 + 12) #define AT91_PIN_PA13 (PIN_BASE + 0x00 + 13) #define AT91_PIN_PA14 (PIN_BASE + 0x00 + 14) - #define AT91_PIN_PA15 (PIN_BASE + 0x00 + 15) #define AT91_PIN_PA16 (PIN_BASE + 0x00 + 16) #define AT91_PIN_PA17 (PIN_BASE + 0x00 + 17) #define AT91_PIN_PA18 (PIN_BASE + 0x00 + 18) #define AT91_PIN_PA19 (PIN_BASE + 0x00 + 19) - #define AT91_PIN_PA20 (PIN_BASE + 0x00 + 20) #define AT91_PIN_PA21 (PIN_BASE + 0x00 + 21) #define AT91_PIN_PA22 (PIN_BASE + 0x00 + 22) #define AT91_PIN_PA23 (PIN_BASE + 0x00 + 23) #define AT91_PIN_PA24 (PIN_BASE + 0x00 + 24) - #define AT91_PIN_PA25 (PIN_BASE + 0x00 + 25) #define AT91_PIN_PA26 (PIN_BASE + 0x00 + 26) #define AT91_PIN_PA27 (PIN_BASE + 0x00 + 27) #define AT91_PIN_PA28 (PIN_BASE + 0x00 + 28) #define AT91_PIN_PA29 (PIN_BASE + 0x00 + 29) - #define AT91_PIN_PA30 (PIN_BASE + 0x00 + 30) #define AT91_PIN_PA31 (PIN_BASE + 0x00 + 31) @@ -65,37 +59,31 @@ #define AT91_PIN_PB2 (PIN_BASE + 0x20 + 2) #define AT91_PIN_PB3 (PIN_BASE + 0x20 + 3) #define AT91_PIN_PB4 (PIN_BASE + 0x20 + 4) - #define AT91_PIN_PB5 (PIN_BASE + 0x20 + 5) #define AT91_PIN_PB6 (PIN_BASE + 0x20 + 6) #define AT91_PIN_PB7 (PIN_BASE + 0x20 + 7) #define AT91_PIN_PB8 (PIN_BASE + 0x20 + 8) #define AT91_PIN_PB9 (PIN_BASE + 0x20 + 9) - #define AT91_PIN_PB10 (PIN_BASE + 0x20 + 10) #define AT91_PIN_PB11 (PIN_BASE + 0x20 + 11) #define AT91_PIN_PB12 (PIN_BASE + 0x20 + 12) #define AT91_PIN_PB13 (PIN_BASE + 0x20 + 13) #define AT91_PIN_PB14 (PIN_BASE + 0x20 + 14) - #define AT91_PIN_PB15 (PIN_BASE + 0x20 + 15) #define AT91_PIN_PB16 (PIN_BASE + 0x20 + 16) #define AT91_PIN_PB17 (PIN_BASE + 0x20 + 17) #define AT91_PIN_PB18 (PIN_BASE + 0x20 + 18) #define AT91_PIN_PB19 (PIN_BASE + 0x20 + 19) - #define AT91_PIN_PB20 (PIN_BASE + 0x20 + 20) #define AT91_PIN_PB21 (PIN_BASE + 0x20 + 21) #define AT91_PIN_PB22 (PIN_BASE + 0x20 + 22) #define AT91_PIN_PB23 (PIN_BASE + 0x20 + 23) #define AT91_PIN_PB24 (PIN_BASE + 0x20 + 24) - #define AT91_PIN_PB25 (PIN_BASE + 0x20 + 25) #define AT91_PIN_PB26 (PIN_BASE + 0x20 + 26) #define AT91_PIN_PB27 (PIN_BASE + 0x20 + 27) #define AT91_PIN_PB28 (PIN_BASE + 0x20 + 28) #define AT91_PIN_PB29 (PIN_BASE + 0x20 + 29) - #define AT91_PIN_PB30 (PIN_BASE + 0x20 + 30) #define AT91_PIN_PB31 (PIN_BASE + 0x20 + 31) @@ -104,37 +92,31 @@ #define AT91_PIN_PC2 (PIN_BASE + 0x40 + 2) #define AT91_PIN_PC3 (PIN_BASE + 0x40 + 3) #define AT91_PIN_PC4 (PIN_BASE + 0x40 + 4) - #define AT91_PIN_PC5 (PIN_BASE + 0x40 + 5) #define AT91_PIN_PC6 (PIN_BASE + 0x40 + 6) #define AT91_PIN_PC7 (PIN_BASE + 0x40 + 7) #define AT91_PIN_PC8 (PIN_BASE + 0x40 + 8) #define AT91_PIN_PC9 (PIN_BASE + 0x40 + 9) - #define AT91_PIN_PC10 (PIN_BASE + 0x40 + 10) #define AT91_PIN_PC11 (PIN_BASE + 0x40 + 11) #define AT91_PIN_PC12 (PIN_BASE + 0x40 + 12) #define AT91_PIN_PC13 (PIN_BASE + 0x40 + 13) #define AT91_PIN_PC14 (PIN_BASE + 0x40 + 14) - #define AT91_PIN_PC15 (PIN_BASE + 0x40 + 15) #define AT91_PIN_PC16 (PIN_BASE + 0x40 + 16) #define AT91_PIN_PC17 (PIN_BASE + 0x40 + 17) #define AT91_PIN_PC18 (PIN_BASE + 0x40 + 18) #define AT91_PIN_PC19 (PIN_BASE + 0x40 + 19) - #define AT91_PIN_PC20 (PIN_BASE + 0x40 + 20) #define AT91_PIN_PC21 (PIN_BASE + 0x40 + 21) #define AT91_PIN_PC22 (PIN_BASE + 0x40 + 22) #define AT91_PIN_PC23 (PIN_BASE + 0x40 + 23) #define AT91_PIN_PC24 (PIN_BASE + 0x40 + 24) - #define AT91_PIN_PC25 (PIN_BASE + 0x40 + 25) #define AT91_PIN_PC26 (PIN_BASE + 0x40 + 26) #define AT91_PIN_PC27 (PIN_BASE + 0x40 + 27) #define AT91_PIN_PC28 (PIN_BASE + 0x40 + 28) #define AT91_PIN_PC29 (PIN_BASE + 0x40 + 29) - #define AT91_PIN_PC30 (PIN_BASE + 0x40 + 30) #define AT91_PIN_PC31 (PIN_BASE + 0x40 + 31) @@ -143,40 +125,67 @@ #define AT91_PIN_PD2 (PIN_BASE + 0x60 + 2) #define AT91_PIN_PD3 (PIN_BASE + 0x60 + 3) #define AT91_PIN_PD4 (PIN_BASE + 0x60 + 4) - #define AT91_PIN_PD5 (PIN_BASE + 0x60 + 5) #define AT91_PIN_PD6 (PIN_BASE + 0x60 + 6) #define AT91_PIN_PD7 (PIN_BASE + 0x60 + 7) #define AT91_PIN_PD8 (PIN_BASE + 0x60 + 8) #define AT91_PIN_PD9 (PIN_BASE + 0x60 + 9) - #define AT91_PIN_PD10 (PIN_BASE + 0x60 + 10) #define AT91_PIN_PD11 (PIN_BASE + 0x60 + 11) #define AT91_PIN_PD12 (PIN_BASE + 0x60 + 12) #define AT91_PIN_PD13 (PIN_BASE + 0x60 + 13) #define AT91_PIN_PD14 (PIN_BASE + 0x60 + 14) - #define AT91_PIN_PD15 (PIN_BASE + 0x60 + 15) #define AT91_PIN_PD16 (PIN_BASE + 0x60 + 16) #define AT91_PIN_PD17 (PIN_BASE + 0x60 + 17) #define AT91_PIN_PD18 (PIN_BASE + 0x60 + 18) #define AT91_PIN_PD19 (PIN_BASE + 0x60 + 19) - #define AT91_PIN_PD20 (PIN_BASE + 0x60 + 20) #define AT91_PIN_PD21 (PIN_BASE + 0x60 + 21) #define AT91_PIN_PD22 (PIN_BASE + 0x60 + 22) #define AT91_PIN_PD23 (PIN_BASE + 0x60 + 23) #define AT91_PIN_PD24 (PIN_BASE + 0x60 + 24) - #define AT91_PIN_PD25 (PIN_BASE + 0x60 + 25) #define AT91_PIN_PD26 (PIN_BASE + 0x60 + 26) #define AT91_PIN_PD27 (PIN_BASE + 0x60 + 27) #define AT91_PIN_PD28 (PIN_BASE + 0x60 + 28) #define AT91_PIN_PD29 (PIN_BASE + 0x60 + 29) - #define AT91_PIN_PD30 (PIN_BASE + 0x60 + 30) #define AT91_PIN_PD31 (PIN_BASE + 0x60 + 31) +#define AT91_PIN_PE0 (PIN_BASE + 0x80 + 0) +#define AT91_PIN_PE1 (PIN_BASE + 0x80 + 1) +#define AT91_PIN_PE2 (PIN_BASE + 0x80 + 2) +#define AT91_PIN_PE3 (PIN_BASE + 0x80 + 3) +#define AT91_PIN_PE4 (PIN_BASE + 0x80 + 4) +#define AT91_PIN_PE5 (PIN_BASE + 0x80 + 5) +#define AT91_PIN_PE6 (PIN_BASE + 0x80 + 6) +#define AT91_PIN_PE7 (PIN_BASE + 0x80 + 7) +#define AT91_PIN_PE8 (PIN_BASE + 0x80 + 8) +#define AT91_PIN_PE9 (PIN_BASE + 0x80 + 9) +#define AT91_PIN_PE10 (PIN_BASE + 0x80 + 10) +#define AT91_PIN_PE11 (PIN_BASE + 0x80 + 11) +#define AT91_PIN_PE12 (PIN_BASE + 0x80 + 12) +#define AT91_PIN_PE13 (PIN_BASE + 0x80 + 13) +#define AT91_PIN_PE14 (PIN_BASE + 0x80 + 14) +#define AT91_PIN_PE15 (PIN_BASE + 0x80 + 15) +#define AT91_PIN_PE16 (PIN_BASE + 0x80 + 16) +#define AT91_PIN_PE17 (PIN_BASE + 0x80 + 17) +#define AT91_PIN_PE18 (PIN_BASE + 0x80 + 18) +#define AT91_PIN_PE19 (PIN_BASE + 0x80 + 19) +#define AT91_PIN_PE20 (PIN_BASE + 0x80 + 20) +#define AT91_PIN_PE21 (PIN_BASE + 0x80 + 21) +#define AT91_PIN_PE22 (PIN_BASE + 0x80 + 22) +#define AT91_PIN_PE23 (PIN_BASE + 0x80 + 23) +#define AT91_PIN_PE24 (PIN_BASE + 0x80 + 24) +#define AT91_PIN_PE25 (PIN_BASE + 0x80 + 25) +#define AT91_PIN_PE26 (PIN_BASE + 0x80 + 26) +#define AT91_PIN_PE27 (PIN_BASE + 0x80 + 27) +#define AT91_PIN_PE28 (PIN_BASE + 0x80 + 28) +#define AT91_PIN_PE29 (PIN_BASE + 0x80 + 29) +#define AT91_PIN_PE30 (PIN_BASE + 0x80 + 30) +#define AT91_PIN_PE31 (PIN_BASE + 0x80 + 31) + #ifndef __ASSEMBLY__ /* setup setup routines, called from board init or driver probe() */ extern int __init_or_module at91_set_A_periph(unsigned pin, int use_pullup); diff --git a/include/asm-arm/arch-at91/hardware.h b/include/asm-arm/arch-at91/hardware.h index ccb7c7285b4..1637fc4a0d8 100644 --- a/include/asm-arm/arch-at91/hardware.h +++ b/include/asm-arm/arch-at91/hardware.h @@ -28,15 +28,15 @@ /* - * Remap the peripherals from address 0xFFFA0000 .. 0xFFFFFFFF - * to 0xFEFA0000 .. 0xFF000000. (384Kb) + * Remap the peripherals from address 0xFFF78000 .. 0xFFFFFFFF + * to 0xFEF78000 .. 0xFF000000. (5444Kb) */ -#define AT91_IO_PHYS_BASE 0xFFFA0000 +#define AT91_IO_PHYS_BASE 0xFFF78000 #define AT91_IO_SIZE (0xFFFFFFFF - AT91_IO_PHYS_BASE + 1) #define AT91_IO_VIRT_BASE (0xFF000000 - AT91_IO_SIZE) /* Convert a physical IO address to virtual IO address */ -#define AT91_IO_P2V(x) ((x) - AT91_IO_PHYS_BASE + AT91_IO_VIRT_BASE) +#define AT91_IO_P2V(x) ((x) - AT91_IO_PHYS_BASE + AT91_IO_VIRT_BASE) /* * Virtual to Physical Address mapping for IO devices. diff --git a/include/asm-arm/arch-at91/irqs.h b/include/asm-arm/arch-at91/irqs.h index f041c98c533..1ffa3bb9a9c 100644 --- a/include/asm-arm/arch-at91/irqs.h +++ b/include/asm-arm/arch-at91/irqs.h @@ -37,8 +37,8 @@ * IRQ interrupt symbols are the AT91xxx_ID_* symbols * for IRQs handled directly through the AIC, or else the AT91_PIN_* * symbols in gpio.h for ones handled indirectly as GPIOs. - * We make provision for 4 banks of GPIO. + * We make provision for 5 banks of GPIO. */ -#define NR_IRQS (NR_AIC_IRQS + (4 * 32)) +#define NR_IRQS (NR_AIC_IRQS + (5 * 32)) #endif -- 2.41.0