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| author | Javier Martinez Canillas <javier@dowhile0.org> | 2012-07-28 01:19:32 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-09-01 14:58:11 +0200 |
| commit | ca511cfb2a7ce9d431811efab11165b6b088f0e0 (patch) | |
| tree | f0f963786111852bc5f65d2264fdd39e16fe9fc5 /include/configs | |
| parent | 9304296044337353181742ca7b9827ca5d5ce9c2 (diff) | |
| download | u-boot-imx-ca511cfb2a7ce9d431811efab11165b6b088f0e0.zip u-boot-imx-ca511cfb2a7ce9d431811efab11165b6b088f0e0.tar.gz u-boot-imx-ca511cfb2a7ce9d431811efab11165b6b088f0e0.tar.bz2 | |
OMAP3: igep00x0: Add config option to choose flash storage memory
IGEP-based boards can have two different flash memories, a OneNAND or a
NAND device. Add a configuration option for to choose which memory to use.
Signed-off-by: Javier Martinez Canillas <javier@dowhile0.org>
Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/igep00x0.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/configs/igep00x0.h b/include/configs/igep00x0.h index a0a23a7..d8e87c3 100644 --- a/include/configs/igep00x0.h +++ b/include/configs/igep00x0.h @@ -105,7 +105,12 @@ #define CONFIG_CMD_FAT /* FAT support */ #define CONFIG_CMD_I2C /* I2C serial bus support */ #define CONFIG_CMD_MMC /* MMC support */ +#ifdef CONFIG_BOOT_ONENAND #define CONFIG_CMD_ONENAND /* ONENAND support */ +#endif +#ifdef CONFIG_BOOT_NAND +#define CONFIG_CMD_NAND +#endif #define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */ #define CONFIG_CMD_DHCP #define CONFIG_CMD_PING @@ -244,6 +249,7 @@ * FLASH and environment organization */ +#ifdef CONFIG_BOOT_ONENAND #define PISMO1_ONEN_SIZE GPMC_SIZE_128M /* Configure the PISMO */ #define CONFIG_SYS_ONENAND_BASE ONENAND_MAP @@ -253,6 +259,19 @@ #define CONFIG_ENV_IS_IN_ONENAND 1 #define CONFIG_ENV_SIZE (512 << 10) /* Total Size Environment */ #define CONFIG_ENV_ADDR ONENAND_ENV_OFFSET +#endif + +#ifdef CONFIG_BOOT_NAND +#define PISMO1_NAND_SIZE GPMC_SIZE_128M /* Configure the PISMO */ +#define CONFIG_NAND_OMAP_GPMC +#define CONFIG_SYS_NAND_BASE NAND_BASE +#define GPMC_NAND_ECC_LP_x16_LAYOUT 1 +#define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */ +#define CONFIG_ENV_IS_IN_NAND 1 +#define CONFIG_ENV_SIZE (512 << 10) /* Total Size Environment */ +#define CONFIG_ENV_ADDR NAND_ENV_OFFSET +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#endif /* * Size of malloc() pool |