diff options
Diffstat (limited to 'include/linux/mmc/sd.h')
| -rw-r--r-- | include/linux/mmc/sd.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/mmc/sd.h b/include/linux/mmc/sd.h index 1ebcf9ba1256..e65bf7c9dab0 100644 --- a/include/linux/mmc/sd.h +++ b/include/linux/mmc/sd.h @@ -19,6 +19,10 @@ #define SD_SEND_IF_COND 8 /* bcr [11:0] See below R7 */ #define SD_SWITCH_VOLTAGE 11 /* ac R1 */ + /* class 2 */ +#define SD_SEND_TUNING_PATTERN 19 /* adtc R1 */ +#define SD_SPEED_CLASS_CONTROL 20 /* ac R1b */ + /* class 10 */ #define SD_SWITCH 6 /* adtc [31:0] See below R1 */ @@ -91,4 +95,13 @@ #define SD_SWITCH_ACCESS_DEF 0 #define SD_SWITCH_ACCESS_HS 1 +/* + * SD_SPEED_CLASS_CONTROL definitions + */ +#define SD_SPEED_CLASS_CONTROL_START_REC 0x0 +#define SD_SPEED_CLASS_CONTROL_CREATE_DIR 0x1 +#define SD_SPEED_CLASS_CONTROL_UPDATE_CI 0x4 + + #endif /* LINUX_MMC_SD_H */ + |