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Diffstat (limited to 'drivers/mmc/host/mmci.h')
-rw-r--r--drivers/mmc/host/mmci.h14
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h
index 58b1b8896bf2..347d942d740b 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)
@@ -176,9 +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;
@@ -186,6 +193,7 @@ 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;