diff options
Diffstat (limited to 'arch/arm/mach-at91rm9200')
| -rw-r--r-- | arch/arm/mach-at91rm9200/board-dk.c | 28 | ||||
| -rw-r--r-- | arch/arm/mach-at91rm9200/board-ek.c | 28 |
2 files changed, 56 insertions, 0 deletions
diff --git a/arch/arm/mach-at91rm9200/board-dk.c b/arch/arm/mach-at91rm9200/board-dk.c index c699f3984d4b..314e1f769ea6 100644 --- a/arch/arm/mach-at91rm9200/board-dk.c +++ b/arch/arm/mach-at91rm9200/board-dk.c @@ -27,6 +27,7 @@ #include <linux/module.h> #include <linux/platform_device.h> #include <linux/spi/spi.h> +#include <linux/mtd/physmap.h> #include <asm/hardware.h> #include <asm/setup.h> @@ -39,6 +40,7 @@ #include <asm/arch/board.h> #include <asm/arch/gpio.h> +#include <asm/arch/at91rm9200_mc.h> #include "generic.h" @@ -145,6 +147,30 @@ static struct at91_nand_data __initdata dk_nand_data = { .partition_info = nand_partitions, }; +#define DK_FLASH_BASE AT91_CHIPSELECT_0 +#define DK_FLASH_SIZE 0x200000 + +static struct physmap_flash_data dk_flash_data = { + .width = 2, +}; + +static struct resource dk_flash_resource = { + .start = DK_FLASH_BASE, + .end = DK_FLASH_BASE + DK_FLASH_SIZE - 1, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device dk_flash = { + .name = "physmap-flash", + .id = 0, + .dev = { + .platform_data = &dk_flash_data, + }, + .resource = &dk_flash_resource, + .num_resources = 1, +}; + + static void __init dk_board_init(void) { /* Serial */ @@ -172,6 +198,8 @@ static void __init dk_board_init(void) #endif /* NAND */ at91_add_device_nand(&dk_nand_data); + /* NOR Flash */ + platform_device_register(&dk_flash); /* VGA */ // dk_add_device_video(); } diff --git a/arch/arm/mach-at91rm9200/board-ek.c b/arch/arm/mach-at91rm9200/board-ek.c index 830eb7932178..9fcfa0666351 100644 --- a/arch/arm/mach-at91rm9200/board-ek.c +++ b/arch/arm/mach-at91rm9200/board-ek.c @@ -27,6 +27,7 @@ #include <linux/module.h> #include <linux/platform_device.h> #include <linux/spi/spi.h> +#include <linux/mtd/physmap.h> #include <asm/hardware.h> #include <asm/setup.h> @@ -39,6 +40,7 @@ #include <asm/arch/board.h> #include <asm/arch/gpio.h> +#include <asm/arch/at91rm9200_mc.h> #include "generic.h" @@ -107,6 +109,30 @@ static struct spi_board_info ek_spi_devices[] = { #endif }; +#define EK_FLASH_BASE AT91_CHIPSELECT_0 +#define EK_FLASH_SIZE 0x200000 + +static struct physmap_flash_data ek_flash_data = { + .width = 2, +}; + +static struct resource ek_flash_resource = { + .start = EK_FLASH_BASE, + .end = EK_FLASH_BASE + EK_FLASH_SIZE - 1, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device ek_flash = { + .name = "physmap-flash", + .id = 0, + .dev = { + .platform_data = &ek_flash_data, + }, + .resource = &ek_flash_resource, + .num_resources = 1, +}; + + static void __init ek_board_init(void) { /* Serial */ @@ -130,6 +156,8 @@ static void __init ek_board_init(void) 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); #endif + /* NOR Flash */ + platform_device_register(&ek_flash); /* VGA */ // ek_add_device_video(); } |