diff options
Diffstat (limited to 'arch/arm/mach-omap2/board-ldp.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-ldp.c | 54 |
1 files changed, 42 insertions, 12 deletions
diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c index fefd7e6e977..001fd9713f3 100644 --- a/arch/arm/mach-omap2/board-ldp.c +++ b/arch/arm/mach-omap2/board-ldp.c @@ -27,6 +27,7 @@ #include <linux/i2c/twl.h> #include <linux/io.h> #include <linux/smsc911x.h> +#include <linux/mmc/host.h> #include <mach/hardware.h> #include <asm/mach-types.h> @@ -38,13 +39,15 @@ #include <plat/board.h> #include <plat/common.h> #include <plat/gpmc.h> +#include <mach/board-zoom.h> #include <asm/delay.h> -#include <plat/control.h> #include <plat/usb.h> +#include "board-flash.h" #include "mux.h" #include "hsmmc.h" +#include "control.h" #define LDP_SMSC911X_CS 1 #define LDP_SMSC911X_GPIO 152 @@ -81,7 +84,7 @@ static struct platform_device ldp_smsc911x_device = { }, }; -static int board_keymap[] = { +static uint32_t board_keymap[] = { KEY(0, 0, KEY_1), KEY(1, 0, KEY_2), KEY(2, 0, KEY_3), @@ -361,7 +364,7 @@ static int __init omap_i2c_init(void) static struct omap2_hsmmc_info mmc[] __initdata = { { .mmc = 1, - .wires = 4, + .caps = MMC_CAP_4_BIT_DATA, .gpio_cd = -EINVAL, .gpio_wp = -EINVAL, }, @@ -388,6 +391,38 @@ static struct omap_musb_board_data musb_board_data = { .power = 100, }; +static struct mtd_partition ldp_nand_partitions[] = { + /* All the partition sizes are listed in terms of NAND block size */ + { + .name = "X-Loader-NAND", + .offset = 0, + .size = 4 * (64 * 2048), /* 512KB, 0x80000 */ + .mask_flags = MTD_WRITEABLE, /* force read-only */ + }, + { + .name = "U-Boot-NAND", + .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */ + .size = 10 * (64 * 2048), /* 1.25MB, 0x140000 */ + .mask_flags = MTD_WRITEABLE, /* force read-only */ + }, + { + .name = "Boot Env-NAND", + .offset = MTDPART_OFS_APPEND, /* Offset = 0x1c0000 */ + .size = 2 * (64 * 2048), /* 256KB, 0x40000 */ + }, + { + .name = "Kernel-NAND", + .offset = MTDPART_OFS_APPEND, /* Offset = 0x0200000*/ + .size = 240 * (64 * 2048), /* 30M, 0x1E00000 */ + }, + { + .name = "File System - NAND", + .offset = MTDPART_OFS_APPEND, /* Offset = 0x2000000 */ + .size = MTDPART_SIZ_FULL, /* 96MB, 0x6000000 */ + }, + +}; + static void __init omap_ldp_init(void) { omap3_mux_init(board_mux, OMAP_PACKAGE_CBB); @@ -400,23 +435,18 @@ static void __init omap_ldp_init(void) ads7846_dev_init(); omap_serial_init(); usb_musb_init(&musb_board_data); + board_nand_init(ldp_nand_partitions, + ARRAY_SIZE(ldp_nand_partitions), ZOOM_NAND_CS); omap2_hsmmc_init(mmc); /* link regulators to MMC adapters */ ldp_vmmc1_supply.dev = mmc[0].dev; } -static void __init omap_ldp_map_io(void) -{ - omap2_set_globals_343x(); - omap34xx_map_common_io(); -} - MACHINE_START(OMAP_LDP, "OMAP LDP board") - .phys_io = 0x48000000, - .io_pg_offst = ((0xfa000000) >> 18) & 0xfffc, .boot_params = 0x80000100, - .map_io = omap_ldp_map_io, + .map_io = omap3_map_io, + .reserve = omap_reserve, .init_irq = omap_ldp_init_irq, .init_machine = omap_ldp_init, .timer = &omap_timer, |