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| author | Tom Rini <trini@konsulko.com> | 2016-01-25 10:40:38 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-01-25 10:40:38 -0500 |
| commit | 2218c54bc13c8045903afc05d1364439a230da1f (patch) | |
| tree | 04c07b31c7953846b907fab4a4609a38e312b4ab /include/configs/mx7dsabresd.h | |
| parent | cc4228f9d69f58495c2404adba9145bb36e613bf (diff) | |
| parent | ed3fb1fb22fb9e0e786c58c2d80cd030b89b9b7d (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-imx
Diffstat (limited to 'include/configs/mx7dsabresd.h')
| -rw-r--r-- | include/configs/mx7dsabresd.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/configs/mx7dsabresd.h b/include/configs/mx7dsabresd.h index 22e515cccd..d23e4f3c40 100644 --- a/include/configs/mx7dsabresd.h +++ b/include/configs/mx7dsabresd.h @@ -179,8 +179,33 @@ #define CONFIG_SYS_NO_FLASH #define CONFIG_ENV_SIZE SZ_8K #define CONFIG_ENV_IS_IN_MMC + +/* + * If want to use nand, define CONFIG_NAND_MXS and rework board + * to support nand, since emmc has pin conflicts with nand + */ +#ifdef CONFIG_NAND_MXS +#define CONFIG_CMD_NAND +#define CONFIG_CMD_NAND_TRIMFFS + +/* NAND stuff */ +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_BASE 0x40000000 +#define CONFIG_SYS_NAND_5_ADDR_CYCLE +#define CONFIG_SYS_NAND_ONFI_DETECTION + +/* DMA stuff, needed for GPMI/MXS NAND support */ +#define CONFIG_APBH_DMA +#define CONFIG_APBH_DMA_BURST +#define CONFIG_APBH_DMA_BURST8 +#endif + #define CONFIG_ENV_OFFSET (8 * SZ_64K) +#ifdef CONFIG_NAND_MXS +#define CONFIG_SYS_FSL_USDHC_NUM 1 +#else #define CONFIG_SYS_FSL_USDHC_NUM 2 +#endif #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */ #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ |