diff options
Diffstat (limited to 'include/mmc.h')
| -rw-r--r-- | include/mmc.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/mmc.h b/include/mmc.h index aacf820191..8d41234e20 100644 --- a/include/mmc.h +++ b/include/mmc.h @@ -155,6 +155,8 @@ #define EXT_CSD_MAX_ENH_SIZE_MULT 157 /* R */ #define EXT_CSD_PARTITIONING_SUPPORT 160 /* RO */ #define EXT_CSD_RST_N_FUNCTION 162 /* R/W */ +#define EXT_CSD_WR_REL_PARAM 166 /* R */ +#define EXT_CSD_WR_REL_SET 167 /* R/W */ #define EXT_CSD_RPMB_MULT 168 /* RO */ #define EXT_CSD_ERASE_GROUP_DEF 175 /* R/W */ #define EXT_CSD_BOOT_BUS_WIDTH 177 @@ -207,6 +209,11 @@ #define EXT_CSD_ENH_USR (1 << 0) /* user data area is enhanced */ #define EXT_CSD_ENH_GP(x) (1 << ((x)+1)) /* GP part (x+1) is enhanced */ +#define EXT_CSD_HS_CTRL_REL (1 << 0) /* host controlled WR_REL_SET */ + +#define EXT_CSD_WR_DATA_REL_USR (1 << 0) /* user data area WR_REL */ +#define EXT_CSD_WR_DATA_REL_GP(x) (1 << ((x)+1)) /* GP part (x+1) WR_REL */ + #define R1_ILLEGAL_COMMAND (1 << 22) #define R1_APP_CMD (1 << 5) @@ -337,10 +344,14 @@ struct mmc_hwpart_conf { struct { uint enh_start; /* in 512-byte sectors */ uint enh_size; /* in 512-byte sectors, if 0 no enh area */ + unsigned wr_rel_change : 1; + unsigned wr_rel_set : 1; } user; struct { uint size; /* in 512-byte sectors */ - int enhanced; + unsigned enhanced : 1; + unsigned wr_rel_change : 1; + unsigned wr_rel_set : 1; } gp_part[4]; }; |