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| author | Stefano Babic <sbabic@denx.de> | 2014-03-05 12:51:26 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2014-03-05 12:51:26 +0100 |
| commit | 1ad6364eeb4f578e423081d1748e8a3fdf1ab01d (patch) | |
| tree | f55731737edf1cfd653b21f2ff9d387e6c53ae24 /include/mmc.h | |
| parent | 335143c76612a0ae26eef8abeda77641d4f63b50 (diff) | |
| parent | cc07294bc704694ae33db75b25ac557e5917a83f (diff) | |
| download | u-boot-1ad6364eeb4f578e423081d1748e8a3fdf1ab01d.zip u-boot-1ad6364eeb4f578e423081d1748e8a3fdf1ab01d.tar.gz u-boot-1ad6364eeb4f578e423081d1748e8a3fdf1ab01d.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Diffstat (limited to 'include/mmc.h')
| -rw-r--r-- | include/mmc.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/mmc.h b/include/mmc.h index 218c03f..b65ad9e 100644 --- a/include/mmc.h +++ b/include/mmc.h @@ -187,6 +187,9 @@ #define EXT_CSD_BOOT_PART_NUM(x) (x << 3) #define EXT_CSD_PARTITION_ACCESS(x) (x << 0) +#define EXT_CSD_BOOT_BUS_WIDTH_MODE(x) (x << 3) +#define EXT_CSD_BOOT_BUS_WIDTH_RESET(x) (x << 2) +#define EXT_CSD_BOOT_BUS_WIDTH_WIDTH(x) (x) #define R1_ILLEGAL_COMMAND (1 << 22) #define R1_APP_CMD (1 << 5) @@ -310,8 +313,10 @@ int mmc_set_dsr(struct mmc *mmc, u16 val); /* Function to change the size of boot partition and rpmb partitions */ int mmc_boot_partition_size_change(struct mmc *mmc, unsigned long bootsize, unsigned long rpmbsize); -/* Function to send commands to open/close the specified boot partition */ -int mmc_boot_part_access(struct mmc *mmc, u8 ack, u8 part_num, u8 access); +/* Function to modify the PARTITION_CONFIG field of EXT_CSD */ +int mmc_set_part_conf(struct mmc *mmc, u8 ack, u8 part_num, u8 access); +/* Function to modify the BOOT_BUS_WIDTH field of EXT_CSD */ +int mmc_set_boot_bus_width(struct mmc *mmc, u8 width, u8 reset, u8 mode); /** * Start device initialization and return immediately; it does not block on |