diff options
Diffstat (limited to 'arch/arm/mach-omap2/board-rx51-peripherals.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-rx51-peripherals.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index a7381729645..ca18ae94185 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -27,6 +27,7 @@ #include <mach/dma.h> #include <mach/gpmc.h> #include <mach/keypad.h> +#include <mach/onenand.h> #include "mmc-twl4030.h" @@ -408,6 +409,62 @@ static int __init rx51_i2c_init(void) return 0; } +#if defined(CONFIG_MTD_ONENAND_OMAP2) || \ + defined(CONFIG_MTD_ONENAND_OMAP2_MODULE) + +static struct mtd_partition onenand_partitions[] = { + { + .name = "bootloader", + .offset = 0, + .size = 0x20000, + .mask_flags = MTD_WRITEABLE, /* Force read-only */ + }, + { + .name = "config", + .offset = MTDPART_OFS_APPEND, + .size = 0x60000, + }, + { + .name = "log", + .offset = MTDPART_OFS_APPEND, + .size = 0x40000, + }, + { + .name = "kernel", + .offset = MTDPART_OFS_APPEND, + .size = 0x200000, + }, + { + .name = "initfs", + .offset = MTDPART_OFS_APPEND, + .size = 0x200000, + }, + { + .name = "rootfs", + .offset = MTDPART_OFS_APPEND, + .size = MTDPART_SIZ_FULL, + }, +}; + +static struct omap_onenand_platform_data board_onenand_data = { + .cs = 0, + .gpio_irq = 65, + .parts = onenand_partitions, + .nr_parts = ARRAY_SIZE(onenand_partitions), +}; + +static void __init board_onenand_init(void) +{ + gpmc_onenand_init(&board_onenand_data); +} + +#else + +static inline void board_onenand_init(void) +{ +} + +#endif void __init rx51_peripherals_init(void) { @@ -415,5 +472,6 @@ void __init rx51_peripherals_init(void) ARRAY_SIZE(rx51_peripherals_devices)); rx51_i2c_init(); rx51_init_smc91x(); + board_onenand_init(); } |