diff options
Diffstat (limited to 'include/linux/mmc')
| -rw-r--r-- | include/linux/mmc/core.h | 3 | ||||
| -rw-r--r-- | include/linux/mmc/host.h | 5 |
2 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/mmc/core.h b/include/linux/mmc/core.h index d0fbcacab52c..64e013f1cfb8 100644 --- a/include/linux/mmc/core.h +++ b/include/linux/mmc/core.h @@ -109,7 +109,6 @@ struct mmc_data { #define MMC_DATA_WRITE (1 << 8) #define MMC_DATA_READ (1 << 9) #define MMC_DATA_STREAM (1 << 10) -#define MMC_DDR_MODE (1 << 11) unsigned int bytes_xfered; @@ -154,6 +153,8 @@ extern int mmc_can_secure_erase_trim(struct mmc_card *card); extern int mmc_erase_group_aligned(struct mmc_card *card, unsigned int from, unsigned int nr); +extern int mmc_set_blocklen(struct mmc_card *card, unsigned int blocklen); + extern void mmc_set_data_timeout(struct mmc_data *, const struct mmc_card *); extern unsigned int mmc_align_data_size(struct mmc_card *, unsigned int); diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index 6711eb8715ba..c4fb1c5efc44 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -50,6 +50,11 @@ struct mmc_ios { #define MMC_TIMING_LEGACY 0 #define MMC_TIMING_MMC_HS 1 #define MMC_TIMING_SD_HS 2 + + unsigned char ddr; /* dual data rate used */ + +#define MMC_SDR_MODE 0 +#define MMC_DDR_MODE 1 }; struct mmc_host_ops { |