diff options
Diffstat (limited to 'arch/arm')
54 files changed, 232 insertions, 173 deletions
diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile index 9696623..bf57e8b 100644 --- a/arch/arm/mach-at91/Makefile +++ b/arch/arm/mach-at91/Makefile @@ -2,7 +2,7 @@ # Makefile for the linux kernel. # -obj-y := irq.o gpio.o +obj-y := irq.o gpio.o setup.o obj-m := obj-n := obj- := diff --git a/arch/arm/mach-at91/at91cap9.c b/arch/arm/mach-at91/at91cap9.c index f1013d0..7ec9eeb 100644 --- a/arch/arm/mach-at91/at91cap9.c +++ b/arch/arm/mach-at91/at91cap9.c @@ -25,16 +25,12 @@ #include <mach/at91_rstc.h> #include <mach/at91_shdwc.h> +#include "soc.h" #include "generic.h" #include "clock.h" -static struct map_desc at91cap9_io_desc[] __initdata = { +static struct map_desc at91cap9_sram_desc[] __initdata = { { - .virtual = AT91_VA_BASE_SYS, - .pfn = __phys_to_pfn(AT91_BASE_SYS), - .length = SZ_16K, - .type = MT_DEVICE, - }, { .virtual = AT91_IO_VIRT_BASE - AT91CAP9_SRAM_SIZE, .pfn = __phys_to_pfn(AT91CAP9_SRAM_BASE), .length = AT91CAP9_SRAM_SIZE, @@ -339,14 +335,12 @@ static void at91cap9_poweroff(void) * AT91CAP9 processor initialization * -------------------------------------------------------------------- */ -void __init at91cap9_map_io(void) +static void __init at91cap9_map_io(void) { - /* Map peripherals */ - iotable_init(at91cap9_io_desc, ARRAY_SIZE(at91cap9_io_desc)); + iotable_init(at91cap9_sram_desc, ARRAY_SIZE(at91cap9_sram_desc)); } -void __init at91cap9_initialize(unsigned long main_clock) -{ +static void __init at91cap9_initialize(unsigned long main_clock) at91_arch_reset = at91cap9_reset; pm_power_off = at91cap9_poweroff; at91_extern_irq = (1 << AT91CAP9_ID_IRQ0) | (1 << AT91CAP9_ID_IRQ1); @@ -420,3 +414,8 @@ void __init at91cap9_init_interrupts(unsigned int priority[NR_AIC_IRQS]) /* Enable GPIO interrupts */ at91_gpio_irq_setup(); } + +struct at91_soc __initdata at91cap9_soc = { + .map_io = at91cap9_map_io, + .init = at91cap9_initialize, +}; diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c index 83a1a3f..489f4d9 100644 --- a/arch/arm/mach-at91/at91rm9200.c +++ b/arch/arm/mach-at91/at91rm9200.c @@ -20,16 +20,12 @@ #include <mach/at91_st.h> #include <mach/cpu.h> +#include "soc.h" #include "generic.h" #include "clock.h" static struct map_desc at91rm9200_io_desc[] __initdata = { { - .virtual = AT91_VA_BASE_SYS, - .pfn = __phys_to_pfn(AT91_BASE_SYS), - .length = SZ_4K, - .type = MT_DEVICE, - }, { .virtual = AT91_VA_BASE_EMAC, .pfn = __phys_to_pfn(AT91RM9200_BASE_EMAC), .length = SZ_16K, @@ -315,13 +311,13 @@ void __init at91rm9200_set_type(int type) /* -------------------------------------------------------------------- * AT91RM9200 processor initialization * -------------------------------------------------------------------- */ -void __init at91rm9200_map_io(void) +static void __init at91rm9200_map_io(void) { /* Map peripherals */ iotable_init(at91rm9200_io_desc, ARRAY_SIZE(at91rm9200_io_desc)); } -void __init at91rm9200_initialize(unsigned long main_clock) +static void __init at91rm9200_initialize(unsigned long main_clock) { at91_arch_reset = at91rm9200_reset; at91_extern_irq = (1 << AT91RM9200_ID_IRQ0) | (1 << AT91RM9200_ID_IRQ1) @@ -394,3 +390,8 @@ void __init at91rm9200_init_interrupts(unsigned int priority[NR_AIC_IRQS]) /* Enable GPIO interrupts */ at91_gpio_irq_setup(); } + +struct at91_soc __initdata at91rm9200_soc = { + .map_io = at91rm9200_map_io, + .init = at91rm9200_initialize, +}; diff --git a/arch/arm/mach-at91/at91sam9260.c b/arch/arm/mach-at91/at91sam9260.c index 7d606b0..366c5d6 100644 --- a/arch/arm/mach-at91/at91sam9260.c +++ b/arch/arm/mach-at91/at91sam9260.c @@ -22,18 +22,10 @@ #include <mach/at91_rstc.h> #include <mach/at91_shdwc.h> +#include "soc.h" #include "generic.h" #include "clock.h" -static struct map_desc at91sam9260_io_desc[] __initdata = { - { - .virtual = AT91_VA_BASE_SYS, - .pfn = __phys_to_pfn(AT91_BASE_SYS), - .length = SZ_16K, - .type = MT_DEVICE, - } -}; - static struct map_desc at91sam9260_sram_desc[] __initdata = { { .virtual = AT91_IO_VIRT_BASE - AT91SAM9260_SRAM0_SIZE, @@ -349,11 +341,8 @@ static void __init at91sam9xe_map_io(void) iotable_init(at91sam9xe_sram_desc, ARRAY_SIZE(at91sam9xe_sram_desc)); } -void __init at91sam9260_map_io(void) +static void __init at91sam9260_map_io(void) { - /* Map peripherals */ - iotable_init(at91sam9260_io_desc, ARRAY_SIZE(at91sam9260_io_desc)); - if (cpu_is_at91sam9xe()) at91sam9xe_map_io(); else if (cpu_is_at91sam9g20()) @@ -362,7 +351,7 @@ void __init at91sam9260_map_io(void) iotable_init(at91sam9260_sram_desc, ARRAY_SIZE(at91sam9260_sram_desc)); } -void __init at91sam9260_initialize(unsigned long main_clock) +static void __init at91sam9260_initialize(unsigned long main_clock) { at91_arch_reset = at91sam9_alt_reset; pm_power_off = at91sam9260_poweroff; @@ -432,3 +421,8 @@ void __init at91sam9260_init_interrupts(unsigned int priority[NR_AIC_IRQS]) /* Enable GPIO interrupts */ at91_gpio_irq_setup(); } + +struct at91_soc __initdata at91sam9260_soc = { + .map_io = at91sam9260_map_io, + .init = at91sam9260_initialize, +}; diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c index c148316..a0081c0 100644 --- a/arch/arm/mach-at91/at91sam9261.c +++ b/arch/arm/mach-at91/at91sam9261.c @@ -22,18 +22,10 @@ #include <mach/at91_rstc.h> #include <mach/at91_shdwc.h> +#include "soc.h" #include "generic.h" #include "clock.h" -static struct map_desc at91sam9261_io_desc[] __initdata = { - { - .virtual = AT91_VA_BASE_SYS, - .pfn = __phys_to_pfn(AT91_BASE_SYS), - .length = SZ_16K, - .type = MT_DEVICE, - }, -}; - static struct map_desc at91sam9261_sram_desc[] __initdata = { { .virtual = AT91_IO_VIRT_BASE - AT91SAM9261_SRAM_SIZE, @@ -302,18 +294,15 @@ static void at91sam9261_poweroff(void) * AT91SAM9261 processor initialization * -------------------------------------------------------------------- */ -void __init at91sam9261_map_io(void) +static void __init at91sam9261_map_io(void) { - /* Map peripherals */ - iotable_init(at91sam9261_io_desc, ARRAY_SIZE(at91sam9261_io_desc)); - if (cpu_is_at91sam9g10()) iotable_init(at91sam9g10_sram_desc, ARRAY_SIZE(at91sam9g10_sram_desc)); else iotable_init(at91sam9261_sram_desc, ARRAY_SIZE(at91sam9261_sram_desc)); } -void __init at91sam9261_initialize(unsigned long main_clock) +static void __init at91sam9261_initialize(unsigned long main_clock) { at91_arch_reset = at91sam9_alt_reset; pm_power_off = at91sam9261_poweroff; @@ -383,3 +372,8 @@ void __init at91sam9261_init_interrupts(unsigned int priority[NR_AIC_IRQS]) /* Enable GPIO interrupts */ at91_gpio_irq_setup(); } + +struct at91_soc __initdata at91sam9261_soc = { + .map_io = at91sam9261_map_io, + .init = at91sam9261_initialize, +}; diff --git a/arch/arm/mach-at91/at91sam9263.c b/arch/arm/mach-at91/at91sam9263.c index dc28477..49f83df 100644 --- a/arch/arm/mach-at91/at91sam9263.c +++ b/arch/arm/mach-at91/at91sam9263.c @@ -21,16 +21,12 @@ #include <mach/at91_rstc.h> #include <mach/at91_shdwc.h> +#include "soc.h" #include "generic.h" #include "clock.h" -static struct map_desc at91sam9263_io_desc[] __initdata = { +static struct map_desc at91sam9263_sram_desc[] __initdata = { { - .virtual = AT91_VA_BASE_SYS, - .pfn = __phys_to_pfn(AT91_BASE_SYS), - .length = SZ_16K, - .type = MT_DEVICE, - }, { .virtual = AT91_IO_VIRT_BASE - AT91SAM9263_SRAM0_SIZE, .pfn = __phys_to_pfn(AT91SAM9263_SRAM0_BASE), .length = AT91SAM9263_SRAM0_SIZE, @@ -313,13 +309,12 @@ static void at91sam9263_poweroff(void) * AT91SAM9263 processor initialization * -------------------------------------------------------------------- */ -void __init at91sam9263_map_io(void) +static void __init at91sam9263_map_io(void) { - /* Map peripherals */ - iotable_init(at91sam9263_io_desc, ARRAY_SIZE(at91sam9263_io_desc)); + iotable_init(at91sam9263_sram_desc, ARRAY_SIZE(at91sam9263_sram_desc)); } -void __init at91sam9263_initialize(unsigned long main_clock) +static void __init at91sam9263_initialize(unsigned long main_clock) { at91_arch_reset = at91sam9_alt_reset; pm_power_off = at91sam9263_poweroff; @@ -388,3 +383,8 @@ void __init at91sam9263_init_interrupts(unsigned int priority[NR_AIC_IRQS]) /* Enable GPIO interrupts */ at91_gpio_irq_setup(); } + +struct at91_soc __initdata at91sam9263_soc = { + .map_io = at91sam9263_map_io, + .init = at91sam9263_initialize, +}; diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c index 11e2141..877c320 100644 --- a/arch/arm/mach-at91/at91sam9g45.c +++ b/arch/arm/mach-at91/at91sam9g45.c @@ -22,16 +22,12 @@ #include <mach/at91_shdwc.h> #include <mach/cpu.h> +#include "soc.h" #include "generic.h" #include "clock.h" -static struct map_desc at91sam9g45_io_desc[] __initdata = { +static struct map_desc at91sam9g45_sram_desc[] __initdata = { { - .virtual = AT91_VA_BASE_SYS, - .pfn = __phys_to_pfn(AT91_BASE_SYS), - .length = SZ_16K, - .type = MT_DEVICE, - }, { .virtual = AT91_IO_VIRT_BASE - AT91SAM9G45_SRAM_SIZE, .pfn = __phys_to_pfn(AT91SAM9G45_SRAM_BASE), .length = AT91SAM9G45_SRAM_SIZE, @@ -329,13 +325,12 @@ static void at91sam9g45_poweroff(void) * AT91SAM9G45 processor initialization * -------------------------------------------------------------------- */ -void __init at91sam9g45_map_io(void) +static void __init at91sam9g45_map_io(void) { - /* Map peripherals */ - iotable_init(at91sam9g45_io_desc, ARRAY_SIZE(at91sam9g45_io_desc)); + iotable_init(at91sam9g45_sram_desc, ARRAY_SIZE(at91sam9g45_sram_desc)); } -void __init at91sam9g45_initialize(unsigned long main_clock) +static void __init at91sam9g45_initialize(unsigned long main_clock) { at91_arch_reset = at91sam9g45_reset; pm_power_off = at91sam9g45_poweroff; @@ -404,3 +399,8 @@ void __init at91sam9g45_init_interrupts(unsigned int priority[NR_AIC_IRQS]) /* Enable GPIO interrupts */ at91_gpio_irq_setup(); } + +struct at91_soc __initdata at91sam9g45_soc = { + .map_io = at91sam9g45_map_io, + .init = at91sam9g45_initialize, +}; diff --git a/arch/arm/mach-at91/at91sam9rl.c b/arch/arm/mach-at91/at91sam9rl.c index 29dff18..8ff7720b 100644 --- a/arch/arm/mach-at91/at91sam9rl.c +++ b/arch/arm/mach-at91/at91sam9rl.c @@ -21,18 +21,10 @@ #include <mach/at91_rstc.h> #include <mach/at91_shdwc.h> +#include "soc.h" #include "generic.h" #include "clock.h" -static struct map_desc at91sam9rl_io_desc[] __initdata = { - { - .virtual = AT91_VA_BASE_SYS, - .pfn = __phys_to_pfn(AT91_BASE_SYS), - .length = SZ_16K, - .type = MT_DEVICE, - }, -}; - static struct map_desc at91sam9rl_sram_desc[] __initdata = { { .pfn = __phys_to_pfn(AT91SAM9RL_SRAM_BASE), @@ -287,13 +279,10 @@ static void at91sam9rl_poweroff(void) * AT91SAM9RL processor initialization * -------------------------------------------------------------------- */ -void __init at91sam9rl_map_io(void) +static void __init at91sam9rl_map_io(void) { unsigned long cidr, sram_size; - /* Map peripherals */ - iotable_init(at91sam9rl_io_desc, ARRAY_SIZE(at91sam9rl_io_desc)); - cidr = at91_sys_read(AT91_DBGU_CIDR); switch (cidr & AT91_CIDR_SRAMSIZ) { @@ -312,7 +301,7 @@ void __init at91sam9rl_map_io(void) iotable_init(at91sam9rl_sram_desc, ARRAY_SIZE(at91sam9rl_sram_desc)); } -void __init at91sam9rl_initialize(unsigned long main_clock) +static void __init at91sam9rl_initialize(unsigned long main_clock) { at91_arch_reset = at91sam9_alt_reset; pm_power_off = at91sam9rl_poweroff; @@ -381,3 +370,8 @@ void __init at91sam9rl_init_interrupts(unsigned int priority[NR_AIC_IRQS]) /* Enable GPIO interrupts */ at91_gpio_irq_setup(); } + +struct at91_soc __initdata at91sam9rl_soc = { + .map_io = at91sam9rl_map_io, + .init = at91sam9rl_initialize, +}; diff --git a/arch/arm/mach-at91/board-1arm.c b/arch/arm/mach-at91/board-1arm.c index ab1d463..e588a9e 100644 --- a/arch/arm/mach-at91/board-1arm.c +++ b/arch/arm/mach-at91/board-1arm.c @@ -46,7 +46,7 @@ static void __init onearm_init_early(void) at91rm9200_set_type(ARCH_REVISON_9200_PQFP); /* Initialize processor: 18.432 MHz crystal */ - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -97,7 +97,7 @@ static void __init onearm_board_init(void) MACHINE_START(ONEARM, "Ajeco 1ARM single board computer") /* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = onearm_init_early, .init_irq = onearm_init_irq, .init_machine = onearm_board_init, diff --git a/arch/arm/mach-at91/board-afeb-9260v1.c b/arch/arm/mach-at91/board-afeb-9260v1.c index a4924de..7cd1cb2 100644 --- a/arch/arm/mach-at91/board-afeb-9260v1.c +++ b/arch/arm/mach-at91/board-afeb-9260v1.c @@ -51,7 +51,7 @@ static void __init afeb9260_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9260_initialize(18432000); + at91_initialize(18432000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -219,7 +219,7 @@ static void __init afeb9260_board_init(void) MACHINE_START(AFEB9260, "Custom afeb9260 board") /* Maintainer: Sergey Lapin <slapin@ossfans.org> */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = afeb9260_init_early, .init_irq = afeb9260_init_irq, .init_machine = afeb9260_board_init, diff --git a/arch/arm/mach-at91/board-cam60.c b/arch/arm/mach-at91/board-cam60.c index 148fccb..bdc52e6 100644 --- a/arch/arm/mach-at91/board-cam60.c +++ b/arch/arm/mach-at91/board-cam60.c @@ -48,7 +48,7 @@ static void __init cam60_init_early(void) { /* Initialize processor: 10 MHz crystal */ - at91sam9260_initialize(10000000); + at91_initialize(10000000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -199,7 +199,7 @@ static void __init cam60_board_init(void) MACHINE_START(CAM60, "KwikByte CAM60") /* Maintainer: KwikByte */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = cam60_init_early, .init_irq = cam60_init_irq, .init_machine = cam60_board_init, diff --git a/arch/arm/mach-at91/board-cap9adk.c b/arch/arm/mach-at91/board-cap9adk.c index cdb65d4..d04a6a0 100644 --- a/arch/arm/mach-at91/board-cap9adk.c +++ b/arch/arm/mach-at91/board-cap9adk.c @@ -53,7 +53,7 @@ static void __init cap9adk_init_early(void) { /* Initialize processor: 12 MHz crystal */ - at91cap9_initialize(12000000); + at91_initialize(12000000); /* Setup the LEDs: USER1 and USER2 LED for cpu/timer... */ at91_init_leds(AT91_PIN_PA10, AT91_PIN_PA11); @@ -397,7 +397,7 @@ static void __init cap9adk_board_init(void) MACHINE_START(AT91CAP9ADK, "Atmel AT91CAP9A-DK") /* Maintainer: Stelian Pop <stelian.pop@leadtechdesign.com> */ .timer = &at91sam926x_timer, - .map_io = at91cap9_map_io, + .map_io = at91_map_io, .init_early = cap9adk_init_early, .init_irq = cap9adk_init_irq, .init_machine = cap9adk_board_init, diff --git a/arch/arm/mach-at91/board-carmeva.c b/arch/arm/mach-at91/board-carmeva.c index f36b186..0a92b7a 100644 --- a/arch/arm/mach-at91/board-carmeva.c +++ b/arch/arm/mach-at91/board-carmeva.c @@ -43,7 +43,7 @@ static void __init carmeva_init_early(void) { /* Initialize processor: 20.000 MHz crystal */ - at91rm9200_initialize(20000000); + at91_initialize(20000000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -163,7 +163,7 @@ static void __init carmeva_board_init(void) MACHINE_START(CARMEVA, "Carmeva") /* Maintainer: Conitec Datasystems */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = carmeva_init_early, .init_irq = carmeva_init_irq, .init_machine = carmeva_board_init, diff --git a/arch/arm/mach-at91/board-cpu9krea.c b/arch/arm/mach-at91/board-cpu9krea.c index 9805110..01128f9 100644 --- a/arch/arm/mach-at91/board-cpu9krea.c +++ b/arch/arm/mach-at91/board-cpu9krea.c @@ -50,7 +50,7 @@ static void __init cpu9krea_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9260_initialize(18432000); + at91_initialize(18432000); /* DGBU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -376,7 +376,7 @@ MACHINE_START(CPUAT9G20, "Eukrea CPU9G20") #endif /* Maintainer: Eric Benard - EUKREA Electromatique */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = cpu9krea_init_early, .init_irq = cpu9krea_init_irq, .init_machine = cpu9krea_board_init, diff --git a/arch/arm/mach-at91/board-cpuat91.c b/arch/arm/mach-at91/board-cpuat91.c index 6daabe3..0692606 100644 --- a/arch/arm/mach-at91/board-cpuat91.c +++ b/arch/arm/mach-at91/board-cpuat91.c @@ -57,7 +57,7 @@ static void __init cpuat91_init_early(void) at91rm9200_set_type(ARCH_REVISON_9200_PQFP); /* Initialize processor: 18.432 MHz crystal */ - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -180,7 +180,7 @@ static void __init cpuat91_board_init(void) MACHINE_START(CPUAT91, "Eukrea") /* Maintainer: Eric Benard - EUKREA Electromatique */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = cpuat91_init_early, .init_irq = cpuat91_init_irq, .init_machine = cpuat91_board_init, diff --git a/arch/arm/mach-at91/board-csb337.c b/arch/arm/mach-at91/board-csb337.c index d98bcec..923cccb 100644 --- a/arch/arm/mach-at91/board-csb337.c +++ b/arch/arm/mach-at91/board-csb337.c @@ -46,7 +46,7 @@ static void __init csb337_init_early(void) { /* Initialize processor: 3.6864 MHz crystal */ - at91rm9200_initialize(3686400); + at91_initialize(3686400); /* Setup the LEDs */ at91_init_leds(AT91_PIN_PB0, AT91_PIN_PB1); @@ -258,7 +258,7 @@ static void __init csb337_board_init(void) MACHINE_START(CSB337, "Cogent CSB337") /* Maintainer: Bill Gatliff */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = csb337_init_early, .init_irq = csb337_init_irq, .init_machine = csb337_board_init, diff --git a/arch/arm/mach-at91/board-csb637.c b/arch/arm/mach-at91/board-csb637.c index 019aab4..51131ca 100644 --- a/arch/arm/mach-at91/board-csb637.c +++ b/arch/arm/mach-at91/board-csb637.c @@ -43,7 +43,7 @@ static void __init csb637_init_early(void) { /* Initialize processor: 3.6864 MHz crystal */ - at91rm9200_initialize(3686400); + at91_initialize(3686400); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -139,7 +139,7 @@ static void __init csb637_board_init(void) MACHINE_START(CSB637, "Cogent CSB637") /* Maintainer: Bill Gatliff */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = csb637_init_early, .init_irq = csb637_init_irq, .init_machine = csb637_board_init, diff --git a/arch/arm/mach-at91/board-eb9200.c b/arch/arm/mach-at91/board-eb9200.c index e948453..705071c 100644 --- a/arch/arm/mach-at91/board-eb9200.c +++ b/arch/arm/mach-at91/board-eb9200.c @@ -43,7 +43,7 @@ static void __init eb9200_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -121,7 +121,7 @@ static void __init eb9200_board_init(void) MACHINE_START(ATEB9200, "Embest ATEB9200") .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = eb9200_init_early, .init_irq = eb9200_init_irq, .init_machine = eb9200_board_init, diff --git a/arch/arm/mach-at91/board-ecbat91.c b/arch/arm/mach-at91/board-ecbat91.c index a6f57fa..a9f106a 100644 --- a/arch/arm/mach-at91/board-ecbat91.c +++ b/arch/arm/mach-at91/board-ecbat91.c @@ -49,7 +49,7 @@ static void __init ecb_at91init_early(void) at91rm9200_set_type(ARCH_REVISON_9200_PQFP); /* Initialize processor: 18.432 MHz crystal */ - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* Setup the LEDs */ at91_init_leds(AT91_PIN_PC7, AT91_PIN_PC7); @@ -173,7 +173,7 @@ static void __init ecb_at91board_init(void) MACHINE_START(ECBAT91, "emQbit's ECB_AT91") /* Maintainer: emQbit.com */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = ecb_at91init_early, .init_irq = ecb_at91init_irq, .init_machine = ecb_at91board_init, diff --git a/arch/arm/mach-at91/board-eco920.c b/arch/arm/mach-at91/board-eco920.c index bfc0062..8639fbd 100644 --- a/arch/arm/mach-at91/board-eco920.c +++ b/arch/arm/mach-at91/board-eco920.c @@ -35,7 +35,7 @@ static void __init eco920_init_early(void) /* Set cpu type: PQFP */ at91rm9200_set_type(ARCH_REVISON_9200_PQFP); - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* Setup the LEDs */ at91_init_leds(AT91_PIN_PB0, AT91_PIN_PB1); @@ -135,7 +135,7 @@ static void __init eco920_board_init(void) MACHINE_START(ECO920, "eco920") /* Maintainer: Sascha Hauer */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = eco920_init_early, .init_irq = eco920_init_irq, .init_machine = eco920_board_init, diff --git a/arch/arm/mach-at91/board-flexibity.c b/arch/arm/mach-at91/board-flexibity.c index 466c063..f45583e 100644 --- a/arch/arm/mach-at91/board-flexibity.c +++ b/arch/arm/mach-at91/board-flexibity.c @@ -40,7 +40,7 @@ static void __init flexibity_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9260_initialize(18432000); + at91_initialize(18432000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -155,7 +155,7 @@ static void __init flexibity_board_init(void) MACHINE_START(FLEXIBITY, "Flexibity Connect") /* Maintainer: Maxim Osipov */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = flexibity_init_early, .init_irq = flexibity_init_irq, .init_machine = flexibity_board_init, diff --git a/arch/arm/mach-at91/board-foxg20.c b/arch/arm/mach-at91/board-foxg20.c index e2d1dc9..b78442b 100644 --- a/arch/arm/mach-at91/board-foxg20.c +++ b/arch/arm/mach-at91/board-foxg20.c @@ -60,7 +60,7 @@ static void __init foxg20_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9260_initialize(18432000); + at91_initialize(18432000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -267,7 +267,7 @@ static void __init foxg20_board_init(void) MACHINE_START(ACMENETUSFOXG20, "Acme Systems srl FOX Board G20") /* Maintainer: Sergio Tanzilli */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = foxg20_init_early, .init_irq = foxg20_init_irq, .init_machine = foxg20_board_init, diff --git a/arch/arm/mach-at91/board-gsia18s.c b/arch/arm/mach-at91/board-gsia18s.c index 1d4f36b..6588143 100644 --- a/arch/arm/mach-at91/board-gsia18s.c +++ b/arch/arm/mach-at91/board-gsia18s.c @@ -577,7 +577,7 @@ static void __init gsia18s_board_init(void) MACHINE_START(GSIA18S, "GS_IA18_S") .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = gsia18s_init_early, .init_irq = init_irq, .init_machine = gsia18s_board_init, diff --git a/arch/arm/mach-at91/board-kafa.c b/arch/arm/mach-at91/board-kafa.c index 9b003ff..d26b960 100644 --- a/arch/arm/mach-at91/board-kafa.c +++ b/arch/arm/mach-at91/board-kafa.c @@ -46,7 +46,7 @@ static void __init kafa_init_early(void) at91rm9200_set_type(ARCH_REVISON_9200_PQFP); /* Initialize processor: 18.432 MHz crystal */ - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* Set up the LEDs */ at91_init_leds(AT91_PIN_PB4, AT91_PIN_PB4); @@ -99,7 +99,7 @@ static void __init kafa_board_init(void) MACHINE_START(KAFA, "Sperry-Sun KAFA") /* Maintainer: Sergei Sharonov */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = kafa_init_early, .init_irq = kafa_init_irq, .init_machine = kafa_board_init, diff --git a/arch/arm/mach-at91/board-kb9202.c b/arch/arm/mach-at91/board-kb9202.c index a813a74..a4d8153 100644 --- a/arch/arm/mach-at91/board-kb9202.c +++ b/arch/arm/mach-at91/board-kb9202.c @@ -48,7 +48,7 @@ static void __init kb9202_init_early(void) at91rm9200_set_type(ARCH_REVISON_9200_PQFP); /* Initialize processor: 10 MHz crystal */ - at91rm9200_initialize(10000000); + at91_initialize(10000000); /* Set up the LEDs */ at91_init_leds(AT91_PIN_PC19, AT91_PIN_PC18); @@ -140,7 +140,7 @@ static void __init kb9202_board_init(void) MACHINE_START(KB9200, "KB920x") /* Maintainer: KwikByte, Inc. */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = kb9202_init_early, .init_irq = kb9202_init_irq, .init_machine = kb9202_board_init, diff --git a/arch/arm/mach-at91/board-neocore926.c b/arch/arm/mach-at91/board-neocore926.c index 961e805..26a4c63 100644 --- a/arch/arm/mach-at91/board-neocore926.c +++ b/arch/arm/mach-at91/board-neocore926.c @@ -54,7 +54,7 @@ static void __init neocore926_init_early(void) { /* Initialize processor: 20 MHz crystal */ - at91sam9263_initialize(20000000); + at91_initialize(20000000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -388,7 +388,7 @@ static void __init neocore926_board_init(void) MACHINE_START(NEOCORE926, "ADENEO NEOCORE 926") /* Maintainer: ADENEO */ .timer = &at91sam926x_timer, - .map_io = at91sam9263_map_io, + .map_io = at91_map_io, .init_early = neocore926_init_early, .init_irq = neocore926_init_irq, .init_machine = neocore926_board_init, diff --git a/arch/arm/mach-at91/board-pcontrol-g20.c b/arch/arm/mach-at91/board-pcontrol-g20.c index 21a21af..7651e7f 100644 --- a/arch/arm/mach-at91/board-pcontrol-g20.c +++ b/arch/arm/mach-at91/board-pcontrol-g20.c @@ -223,7 +223,7 @@ static void __init pcontrol_g20_board_init(void) MACHINE_START(PCONTROL_G20, "PControl G20") /* Maintainer: pgsellmann@portner-elektronik.at */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = pcontrol_g20_init_early, .init_irq = init_irq, .init_machine = pcontrol_g20_board_init, diff --git a/arch/arm/mach-at91/board-picotux200.c b/arch/arm/mach-at91/board-picotux200.c index 756cc2a..c7294f8 100644 --- a/arch/arm/mach-at91/board-picotux200.c +++ b/arch/arm/mach-at91/board-picotux200.c @@ -46,7 +46,7 @@ static void __init picotux200_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -124,7 +124,7 @@ static void __init picotux200_board_init(void) MACHINE_START(PICOTUX2XX, "picotux 200") /* Maintainer: Kleinhenz Elektronik GmbH */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = picotux200_init_early, .init_irq = picotux200_init_irq, .init_machine = picotux200_board_init, diff --git a/arch/arm/mach-at91/board-qil-a9260.c b/arch/arm/mach-at91/board-qil-a9260.c index d1a6001..68e31a9 100644 --- a/arch/arm/mach-at91/board-qil-a9260.c +++ b/arch/arm/mach-at91/board-qil-a9260.c @@ -51,7 +51,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 12.000 MHz crystal */ - at91sam9260_initialize(12000000); + at91_initialize(12000000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -269,7 +269,7 @@ static void __init ek_board_init(void) MACHINE_START(QIL_A9260, "CALAO QIL_A9260") /* Maintainer: calao-systems */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-rm9200dk.c b/arch/arm/mach-at91/board-rm9200dk.c index aef9627..97c6f21 100644 --- a/arch/arm/mach-at91/board-rm9200dk.c +++ b/arch/arm/mach-at91/board-rm9200dk.c @@ -48,7 +48,7 @@ static void __init dk_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* Setup the LEDs */ at91_init_leds(AT91_PIN_PB2, AT91_PIN_PB2); @@ -228,7 +228,7 @@ static void __init dk_board_init(void) MACHINE_START(AT91RM9200DK, "Atmel AT91RM9200-DK") /* Maintainer: SAN People/Atmel */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = dk_init_early, .init_irq = dk_init_irq, .init_machine = dk_board_init, diff --git a/arch/arm/mach-at91/board-rm9200ek.c b/arch/arm/mach-at91/board-rm9200ek.c index 015a021..72aa8bf 100644 --- a/arch/arm/mach-at91/board-rm9200ek.c +++ b/arch/arm/mach-at91/board-rm9200ek.c @@ -48,7 +48,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* Setup the LEDs */ at91_init_leds(AT91_PIN_PB1, AT91_PIN_PB2); @@ -194,7 +194,7 @@ static void __init ek_board_init(void) MACHINE_START(AT91RM9200EK, "Atmel AT91RM9200-EK") /* Maintainer: SAN People/Atmel */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-sam9-l9260.c b/arch/arm/mach-at91/board-sam9-l9260.c index aaf1bf0..93c36bd 100644 --- a/arch/arm/mach-at91/board-sam9-l9260.c +++ b/arch/arm/mach-at91/board-sam9-l9260.c @@ -47,7 +47,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9260_initialize(18432000); + at91_initialize(18432000); /* Setup the LEDs */ at91_init_leds(AT91_PIN_PA9, AT91_PIN_PA6); @@ -213,7 +213,7 @@ static void __init ek_board_init(void) MACHINE_START(SAM9_L9260, "Olimex SAM9-L9260") /* Maintainer: Olimex */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-sam9260ek.c b/arch/arm/mach-at91/board-sam9260ek.c index 5c24074..044a40c 100644 --- a/arch/arm/mach-at91/board-sam9260ek.c +++ b/arch/arm/mach-at91/board-sam9260ek.c @@ -53,7 +53,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9260_initialize(18432000); + at91_initialize(18432000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -354,7 +354,7 @@ static void __init ek_board_init(void) MACHINE_START(AT91SAM9260EK, "Atmel AT91SAM9260-EK") /* Maintainer: Atmel */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c index b60c22b..d8e0aa0 100644 --- a/arch/arm/mach-at91/board-sam9261ek.c +++ b/arch/arm/mach-at91/board-sam9261ek.c @@ -57,7 +57,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9261_initialize(18432000); + at91_initialize(18432000); /* Setup the LEDs */ at91_init_leds(AT91_PIN_PA13, AT91_PIN_PA14); @@ -621,7 +621,7 @@ MACHINE_START(AT91SAM9G10EK, "Atmel AT91SAM9G10-EK") #endif /* Maintainer: Atmel */ .timer = &at91sam926x_timer, - .map_io = at91sam9261_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c index 9bbdc92..d72a30c 100644 --- a/arch/arm/mach-at91/board-sam9263ek.c +++ b/arch/arm/mach-at91/board-sam9263ek.c @@ -56,7 +56,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 16.367 MHz crystal */ - at91sam9263_initialize(16367660); + at91_initialize(16367660); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -452,7 +452,7 @@ static void __init ek_board_init(void) MACHINE_START(AT91SAM9263EK, "Atmel AT91SAM9263-EK") /* Maintainer: Atmel */ .timer = &at91sam926x_timer, - .map_io = at91sam9263_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-sam9g20ek.c b/arch/arm/mach-at91/board-sam9g20ek.c index 1325a50..98e026a 100644 --- a/arch/arm/mach-at91/board-sam9g20ek.c +++ b/arch/arm/mach-at91/board-sam9g20ek.c @@ -64,7 +64,7 @@ static int inline ek_have_2mmc(void) static void __init ek_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9260_initialize(18432000); + at91_initialize(18432000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -404,7 +404,7 @@ static void __init ek_board_init(void) MACHINE_START(AT91SAM9G20EK, "Atmel AT91SAM9G20-EK") /* Maintainer: Atmel */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, @@ -413,7 +413,7 @@ MACHINE_END MACHINE_START(AT91SAM9G20EK_2MMC, "Atmel AT91SAM9G20-EK 2 MMC Slot Mod") /* Maintainer: Atmel */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-sam9m10g45ek.c b/arch/arm/mach-at91/board-sam9m10g45ek.c index 33eaa13..2df5d41 100644 --- a/arch/arm/mach-at91/board-sam9m10g45ek.c +++ b/arch/arm/mach-at91/board-sam9m10g45ek.c @@ -50,7 +50,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 12.000 MHz crystal */ - at91sam9g45_initialize(12000000); + at91_initialize(12000000); /* DGBU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -422,7 +422,7 @@ static void __init ek_board_init(void) MACHINE_START(AT91SAM9M10G45EK, "Atmel AT91SAM9M10G45-EK") /* Maintainer: Atmel */ .timer = &at91sam926x_timer, - .map_io = at91sam9g45_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-sam9rlek.c b/arch/arm/mach-at91/board-sam9rlek.c index effb399..defbca4 100644 --- a/arch/arm/mach-at91/board-sam9rlek.c +++ b/arch/arm/mach-at91/board-sam9rlek.c @@ -41,7 +41,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 12.000 MHz crystal */ - at91sam9rl_initialize(12000000); + at91_initialize(12000000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -330,7 +330,7 @@ static void __init ek_board_init(void) MACHINE_START(AT91SAM9RLEK, "Atmel AT91SAM9RL-EK") /* Maintainer: Atmel */ .timer = &at91sam926x_timer, - .map_io = at91sam9rl_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-snapper9260.c b/arch/arm/mach-at91/board-snapper9260.c index 3eb0a11..c600b14 100644 --- a/arch/arm/mach-at91/board-snapper9260.c +++ b/arch/arm/mach-at91/board-snapper9260.c @@ -42,7 +42,7 @@ static void __init snapper9260_init_early(void) { - at91sam9260_initialize(18432000); + at91_initialize(18432000); /* Debug on ttyS0 */ at91_register_uart(0, 0, 0); @@ -179,7 +179,7 @@ static void __init snapper9260_board_init(void) MACHINE_START(SNAPPER_9260, "Bluewater Systems Snapper 9260/9G20 module") .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = snapper9260_init_early, .init_irq = snapper9260_init_irq, .init_machine = snapper9260_board_init, diff --git a/arch/arm/mach-at91/board-stamp9g20.c b/arch/arm/mach-at91/board-stamp9g20.c index 5e5c856..e65efda 100644 --- a/arch/arm/mach-at91/board-stamp9g20.c +++ b/arch/arm/mach-at91/board-stamp9g20.c @@ -35,7 +35,7 @@ void __init stamp9g20_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9260_initialize(18432000); + at91_initialize(18432000); /* DGBU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -299,7 +299,7 @@ static void __init stamp9g20evb_board_init(void) MACHINE_START(PORTUXG20, "taskit PortuxG20") /* Maintainer: taskit GmbH */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = portuxg20_init_early, .init_irq = init_irq, .init_machine = portuxg20_board_init, @@ -308,7 +308,7 @@ MACHINE_END MACHINE_START(STAMP9G20, "taskit Stamp9G20") /* Maintainer: taskit GmbH */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = stamp9g20evb_init_early, .init_irq = init_irq, .init_machine = stamp9g20evb_board_init, diff --git a/arch/arm/mach-at91/board-usb-a9260.c b/arch/arm/mach-at91/board-usb-a9260.c index 0e784e6..afc3b04 100644 --- a/arch/arm/mach-at91/board-usb-a9260.c +++ b/arch/arm/mach-at91/board-usb-a9260.c @@ -51,7 +51,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 12.000 MHz crystal */ - at91sam9260_initialize(12000000); + at91_initialize(12000000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -229,7 +229,7 @@ static void __init ek_board_init(void) MACHINE_START(USB_A9260, "CALAO USB_A9260") /* Maintainer: calao-systems */ .timer = &at91sam926x_timer, - .map_io = at91sam9260_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-usb-a9263.c b/arch/arm/mach-at91/board-usb-a9263.c index cf626dd..25357e0 100644 --- a/arch/arm/mach-at91/board-usb-a9263.c +++ b/arch/arm/mach-at91/board-usb-a9263.c @@ -50,7 +50,7 @@ static void __init ek_init_early(void) { /* Initialize processor: 12.00 MHz crystal */ - at91sam9263_initialize(12000000); + at91_initialize(12000000); /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); @@ -245,7 +245,7 @@ static void __init ek_board_init(void) MACHINE_START(USB_A9263, "CALAO USB_A9263") /* Maintainer: calao-systems */ .timer = &at91sam926x_timer, - .map_io = at91sam9263_map_io, + .map_io = at91_map_io, .init_early = ek_init_early, .init_irq = ek_init_irq, .init_machine = ek_board_init, diff --git a/arch/arm/mach-at91/board-yl-9200.c b/arch/arm/mach-at91/board-yl-9200.c index c208cc3..e8a8ab9 100644 --- a/arch/arm/mach-at91/board-yl-9200.c +++ b/arch/arm/mach-at91/board-yl-9200.c @@ -56,7 +56,7 @@ static void __init yl9200_init_early(void) at91rm9200_set_type(ARCH_REVISON_9200_PQFP); /* Initialize processor: 18.432 MHz crystal */ - at91rm9200_initialize(18432000); + at91_initialize(18432000); /* Setup the LEDs D2=PB17 (timer), D3=PB16 (cpu) */ at91_init_leds(AT91_PIN_PB16, AT91_PIN_PB17); @@ -599,7 +599,7 @@ static void __init yl9200_board_init(void) MACHINE_START(YL9200, "uCdragon YL-9200") /* Maintainer: S.Birtles */ .timer = &at91rm9200_timer, - .map_io = at91rm9200_map_io, + .map_io = at91_map_io, .init_early = yl9200_init_early, .init_irq = yl9200_init_irq, .init_machine = yl9200_board_init, diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h index 8ff3418..3e9af0d 100644 --- a/arch/arm/mach-at91/generic.h +++ b/arch/arm/mach-at91/generic.h @@ -11,25 +11,12 @@ #include <linux/clkdev.h> /* Map io */ -extern void __init at91rm9200_map_io(void); -extern void __init at91sam9260_map_io(void); -extern void __init at91sam9261_map_io(void); -extern void __init at91sam9263_map_io(void); -extern void __init at91sam9rl_map_io(void); -extern void __init at91sam9g45_map_io(void); -extern void __init at91x40_map_io(void); -extern void __init at91cap9_map_io(void); +extern void __init at91_map_io(void); /* Processors */ extern void __init at91rm9200_set_type(int type); -extern void __init at91rm9200_initialize(unsigned long main_clock); -extern void __init at91sam9260_initialize(unsigned long main_clock); -extern void __init at91sam9261_initialize(unsigned long main_clock); -extern void __init at91sam9263_initialize(unsigned long main_clock); -extern void __init at91sam9rl_initialize(unsigned long main_clock); -extern void __init at91sam9g45_initialize(unsigned long main_clock); +extern void __init at91_initialize(unsigned long main_clock); extern void __init at91x40_initialize(unsigned long main_clock); -extern void __init at91cap9_initialize(unsigned long main_clock); /* Interrupts */ extern void __init at91rm9200_init_interrupts(unsigned int priority[]); diff --git a/arch/arm/mach-at91/include/mach/at91cap9.h b/arch/arm/mach-at91/include/mach/at91cap9.h index 6659938..c5df1e8 100644 --- a/arch/arm/mach-at91/include/mach/at91cap9.h +++ b/arch/arm/mach-at91/include/mach/at91cap9.h @@ -75,7 +75,6 @@ #define AT91CAP9_BASE_EMAC 0xfffbc000 #define AT91CAP9_BASE_ADC 0xfffc0000 #define AT91CAP9_BASE_ISI 0xfffc4000 -#define AT91_BASE_SYS 0xffffe200 /* * System Peripherals (offset from AT91_BASE_SYS) diff --git a/arch/arm/mach-at91/include/mach/at91rm9200.h b/arch/arm/mach-at91/include/mach/at91rm9200.h index 99e0f8d..e4037b5 100644 --- a/arch/arm/mach-at91/include/mach/at91rm9200.h +++ b/arch/arm/mach-at91/include/mach/at91rm9200.h @@ -74,7 +74,6 @@ #define AT91RM9200_BASE_SSC1 0xfffd4000 #define AT91RM9200_BASE_SSC2 0xfffd8000 #define AT91RM9200_BASE_SPI 0xfffe0000 -#define AT91_BASE_SYS 0xfffff000 /* diff --git a/arch/arm/mach-at91/include/mach/at91sam9260.h b/arch/arm/mach-at91/include/mach/at91sam9260.h index 8b6bf83..9a79116 100644 --- a/arch/arm/mach-at91/include/mach/at91sam9260.h +++ b/arch/arm/mach-at91/include/mach/at91sam9260.h @@ -76,7 +76,6 @@ #define AT91SAM9260_BASE_TC4 0xfffdc040 #define AT91SAM9260_BASE_TC5 0xfffdc080 #define AT91SAM9260_BASE_ADC 0xfffe0000 -#define AT91_BASE_SYS 0xffffe800 /* * System Peripherals (offset from AT91_BASE_SYS) diff --git a/arch/arm/mach-at91/include/mach/at91sam9261.h b/arch/arm/mach-at91/include/mach/at91sam9261.h index eafbdda..ce59620 100644 --- a/arch/arm/mach-at91/include/mach/at91sam9261.h +++ b/arch/arm/mach-at91/include/mach/at91sam9261.h @@ -60,7 +60,6 @@ #define AT91SAM9261_BASE_SSC2 0xfffc4000 #define AT91SAM9261_BASE_SPI0 0xfffc8000 #define AT91SAM9261_BASE_SPI1 0xfffcc000 -#define AT91_BASE_SYS 0xffffea00 /* diff --git a/arch/arm/mach-at91/include/mach/at91sam9263.h b/arch/arm/mach-at91/include/mach/at91sam9263.h index e2d3482..f1b9296 100644 --- a/arch/arm/mach-at91/include/mach/at91sam9263.h +++ b/arch/arm/mach-at91/include/mach/at91sam9263.h @@ -70,7 +70,6 @@ #define AT91SAM9263_BASE_EMAC 0xfffbc000 #define AT91SAM9263_BASE_ISI 0xfffc4000 #define AT91SAM9263_BASE_2DGE 0xfffc8000 -#define AT91_BASE_SYS 0xffffe000 /* * System Peripherals (offset from AT91_BASE_SYS) diff --git a/arch/arm/mach-at91/include/mach/at91sam9g45.h b/arch/arm/mach-at91/include/mach/at91sam9g45.h index 659304a..2c611b9 100644 --- a/arch/arm/mach-at91/include/mach/at91sam9g45.h +++ b/arch/arm/mach-at91/include/mach/at91sam9g45.h @@ -82,7 +82,6 @@ #define AT91SAM9G45_BASE_TC3 0xfffd4000 #define AT91SAM9G45_BASE_TC4 0xfffd4040 #define AT91SAM9G45_BASE_TC5 0xfffd4080 -#define AT91_BASE_SYS 0xffffe200 /* * System Peripherals (offset from AT91_BASE_SYS) diff --git a/arch/arm/mach-at91/include/mach/at91sam9rl.h b/arch/arm/mach-at91/include/mach/at91sam9rl.h index 41dbbe6..1aabacd 100644 --- a/arch/arm/mach-at91/include/mach/at91sam9rl.h +++ b/arch/arm/mach-at91/include/mach/at91sam9rl.h @@ -64,7 +64,6 @@ #define AT91SAM9RL_BASE_TSC 0xfffd0000 #define AT91SAM9RL_BASE_UDPHS 0xfffd4000 #define AT91SAM9RL_BASE_AC97C 0xfffd8000 -#define AT91_BASE_SYS 0xffffc000 /* diff --git a/arch/arm/mach-at91/include/mach/hardware.h b/arch/arm/mach-at91/include/mach/hardware.h index 1008b9f..483478d 100644 --- a/arch/arm/mach-at91/include/mach/hardware.h +++ b/arch/arm/mach-at91/include/mach/hardware.h @@ -36,6 +36,20 @@ #error "Unsupported AT91 processor" #endif +#if !defined(CONFIG_ARCH_AT91X40) +/* + * On all at91 except rm9200 and x40 have the System Controller starts + * at address 0xffffc000 and has a size of 16KiB. + * + * On rm9200 it's start at 0xfffe4000 of 111KiB with non reserved data starting + * at 0xfffff000 + * + * Removes the individual definitions of AT91_BASE_SYS and + * replaces them with a common version at base 0xfffffc000 and size 16KiB + * and map the same memory space + */ +#define AT91_BASE_SYS 0xffffc000 +#endif /* * Peripheral identifiers/interrupts. diff --git a/arch/arm/mach-at91/setup.c b/arch/arm/mach-at91/setup.c new file mode 100644 index 0000000..096eb98 --- /dev/null +++ b/arch/arm/mach-at91/setup.c @@ -0,0 +1,63 @@ +/* + * Copyright (C) 2007 Atmel Corporation. + * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> + * + * Under GPLv2 + */ + +#include <linux/module.h> +#include <linux/io.h> + +#include <asm/mach/map.h> + +#include <mach/hardware.h> +#include <mach/cpu.h> + +#include "soc.h" +#include "generic.h" + +struct at91_soc __initdata at91_boot_soc; + +static struct map_desc at91_io_desc __initdata = { + .virtual = AT91_VA_BASE_SYS, + .pfn = __phys_to_pfn(AT91_BASE_SYS), + .length = SZ_16K, + .type = MT_DEVICE, +}; + +void __init at91_map_io(void) +{ + /* Map peripherals */ + iotable_init(&at91_io_desc, 1); + + if (cpu_is_at91cap9()) + at91_boot_soc = at91cap9_soc; + else if (cpu_is_at91rm9200()) + at91_boot_soc = at91rm9200_soc; + else if (cpu_is_at91sam9260()) + at91_boot_soc = at91sam9260_soc; + else if (cpu_is_at91sam9261()) + at91_boot_soc = at91sam9261_soc; + else if (cpu_is_at91sam9263()) + at91_boot_soc = at91sam9263_soc; + else if (cpu_is_at91sam9g10()) + at91_boot_soc = at91sam9261_soc; + else if (cpu_is_at91sam9g20()) + at91_boot_soc = at91sam9260_soc; + else if (cpu_is_at91sam9g45()) + at91_boot_soc = at91sam9g45_soc; + else if (cpu_is_at91sam9rl()) + at91_boot_soc = at91sam9rl_soc; + else if (cpu_is_at91sam9x5()) + at91_boot_soc = at91sam9x5_soc; + else + panic("Impossible to detect the SOC type"); + + if (at91_boot_soc.map_io) + at91_boot_soc.map_io(); +} + +void __init at91_initialize(unsigned long main_clock) +{ + at91_boot_soc.init(main_clock); +} diff --git a/arch/arm/mach-at91/soc.h b/arch/arm/mach-at91/soc.h new file mode 100644 index 0000000..6d7a18f --- /dev/null +++ b/arch/arm/mach-at91/soc.h @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> + * + * Under GPLv2 + */ + +struct at91_soc { + void (*map_io)(void); + void (*init)(unsigned long main_clock); +}; + +extern struct at91_soc at91_boot_soc; +extern struct at91_soc at91cap9_soc; +extern struct at91_soc at91rm9200_soc; +extern struct at91_soc at91sam9260_soc; +extern struct at91_soc at91sam9261_soc; +extern struct at91_soc at91sam9263_soc; +extern struct at91_soc at91sam9g45_soc; +extern struct at91_soc at91sam9rl_soc; +extern struct at91_soc at91sam9x5_soc; |
