diff options
Diffstat (limited to 'drivers/mmc/host/mmci.h')
| -rw-r--r-- | drivers/mmc/host/mmci.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h index 84c0e59b792..347d942d740 100644 --- a/drivers/mmc/host/mmci.h +++ b/drivers/mmc/host/mmci.h @@ -13,6 +13,16 @@ #define MCI_PWR_ON 0x03 #define MCI_OD (1 << 6) #define MCI_ROD (1 << 7) +/* + * The ST Micro version does not have ROD and reuse the voltage registers for + * direction settings. + */ +#define MCI_ST_DATA2DIREN (1 << 2) +#define MCI_ST_CMDDIREN (1 << 3) +#define MCI_ST_DATA0DIREN (1 << 4) +#define MCI_ST_DATA31DIREN (1 << 5) +#define MCI_ST_FBCLKEN (1 << 7) +#define MCI_ST_DATA74DIREN (1 << 8) #define MMCICLOCK 0x004 #define MCI_CLK_ENABLE (1 << 8) @@ -140,6 +150,7 @@ /* Extended status bits for the ST Micro variants */ #define MCI_ST_SDIOITMASK (1 << 22) #define MCI_ST_CEATAENDMASK (1 << 23) +#define MCI_ST_BUSYEND (1 << 24) #define MMCIMASK1 0x040 #define MMCIFIFOCNT 0x048 @@ -175,9 +186,6 @@ struct mmci_host { struct mmc_data *data; struct mmc_host *mmc; struct clk *clk; - int gpio_cd; - int gpio_wp; - int gpio_cd_irq; bool singleirq; spinlock_t lock; @@ -185,8 +193,10 @@ struct mmci_host { unsigned int mclk; unsigned int cclk; u32 pwr_reg; + u32 pwr_reg_add; u32 clk_reg; u32 datactrl_reg; + u32 busy_status; bool vqmmc_enabled; struct mmci_platform_data *plat; struct variant_data *variant; |