diff options
Diffstat (limited to 'arch/arm/mach-omap/omap4_generic.c')
| -rw-r--r-- | arch/arm/mach-omap/omap4_generic.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/mach-omap/omap4_generic.c b/arch/arm/mach-omap/omap4_generic.c index baa138da5b..db26a594ab 100644 --- a/arch/arm/mach-omap/omap4_generic.c +++ b/arch/arm/mach-omap/omap4_generic.c @@ -7,6 +7,7 @@ #include <mach/omap4-clock.h> #include <mach/syslib.h> #include <mach/xload.h> +#include <mach/gpmc.h> void __noreturn reset_cpu(unsigned long addr) { @@ -460,3 +461,18 @@ void omap4_do_set_mux(u32 base, struct pad_conf_entry const *array, int size) for (i = 0; i < size; i++, pad++) writew(pad->val, base + pad->offset); } + +/* GPMC timing for OMAP4 nand device */ +const struct gpmc_config omap4_nand_cfg = { + .cfg = { + 0x00000800, /* CONF1 */ + 0x00050500, /* CONF2 */ + 0x00040400, /* CONF3 */ + 0x03000300, /* CONF4 */ + 0x00050808, /* CONF5 */ + 0x00000000, /* CONF6 */ + }, + /* GPMC address map as small as possible */ + .base = 0x28000000, + .size = GPMC_SIZE_16M, +}; |