diff options
Diffstat (limited to 'include/linux/mmc')
| -rw-r--r-- | include/linux/mmc/mmc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h index c02c8db73701..8a49cbf0376d 100644 --- a/include/linux/mmc/mmc.h +++ b/include/linux/mmc/mmc.h | |||
| @@ -268,6 +268,7 @@ struct _mmc_csd { | |||
| 268 | 268 | ||
| 269 | #define EXT_CSD_CARD_TYPE_26 (1<<0) /* Card can run at 26MHz */ | 269 | #define EXT_CSD_CARD_TYPE_26 (1<<0) /* Card can run at 26MHz */ |
| 270 | #define EXT_CSD_CARD_TYPE_52 (1<<1) /* Card can run at 52MHz */ | 270 | #define EXT_CSD_CARD_TYPE_52 (1<<1) /* Card can run at 52MHz */ |
| 271 | #define EXT_CSD_CARD_TYPE_MASK 0x3 /* Mask out reserved and DDR bits */ | ||
| 271 | 272 | ||
| 272 | #define EXT_CSD_BUS_WIDTH_1 0 /* Card is in 1 bit mode */ | 273 | #define EXT_CSD_BUS_WIDTH_1 0 /* Card is in 1 bit mode */ |
| 273 | #define EXT_CSD_BUS_WIDTH_4 1 /* Card is in 4 bit mode */ | 274 | #define EXT_CSD_BUS_WIDTH_4 1 /* Card is in 4 bit mode */ |