diff options
Diffstat (limited to 'drivers/mmc/host/dw_mmc.h')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mmc/host/dw_mmc.h b/drivers/mmc/host/dw_mmc.h index 950f194e1573..46e9f8ec5398 100644 --- a/drivers/mmc/host/dw_mmc.h +++ b/drivers/mmc/host/dw_mmc.h @@ -314,6 +314,7 @@ struct dw_mci_board { #define SDMMC_BUFADDR 0x098 #define SDMMC_CDTHRCTL 0x100 #define SDMMC_UHS_REG_EXT 0x108 +#define SDMMC_DDR_REG 0x10c #define SDMMC_ENABLE_SHIFT 0x110 #define SDMMC_DATA(x) (x) /* @@ -439,7 +440,12 @@ struct dw_mci_board { #define SDMMC_CARD_WR_THR_EN BIT(2) #define SDMMC_CARD_RD_THR_EN BIT(0) /* UHS-1 register defines */ +#define SDMMC_UHS_DDR BIT(16) #define SDMMC_UHS_18V BIT(0) +/* DDR register defines */ +#define SDMMC_DDR_HS400 BIT(31) +/* Enable shift register defines */ +#define SDMMC_ENABLE_PHASE BIT(0) /* All ctrl reset bits */ #define SDMMC_CTRL_ALL_RESET_FLAGS \ (SDMMC_CTRL_RESET | SDMMC_CTRL_FIFO_RESET | SDMMC_CTRL_DMA_RESET) |