diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2008-10-10 12:05:03 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2008-12-16 14:58:17 +0100 |
| commit | df25f9da9fcc12193208e8da135c930924cd56c5 (patch) | |
| tree | fa42d207ed9ffcada3dfe61a8f280bb051703ff3 /drivers/mmc/host/imxmmc.h | |
| parent | imxmmc: Remove unused variables (diff) | |
| download | linux-df25f9da9fcc12193208e8da135c930924cd56c5.tar.xz linux-df25f9da9fcc12193208e8da135c930924cd56c5.zip | |
imxmmc: use readl/writel
Use readl/writel instead of direct pointer deref.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/mmc/host/imxmmc.h')
| -rw-r--r-- | drivers/mmc/host/imxmmc.h | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/drivers/mmc/host/imxmmc.h b/drivers/mmc/host/imxmmc.h index e5339e334dbb..09d5d4ee3a77 100644 --- a/drivers/mmc/host/imxmmc.h +++ b/drivers/mmc/host/imxmmc.h @@ -1,24 +1,21 @@ +#define MMC_REG_STR_STP_CLK 0x00 +#define MMC_REG_STATUS 0x04 +#define MMC_REG_CLK_RATE 0x08 +#define MMC_REG_CMD_DAT_CONT 0x0C +#define MMC_REG_RES_TO 0x10 +#define MMC_REG_READ_TO 0x14 +#define MMC_REG_BLK_LEN 0x18 +#define MMC_REG_NOB 0x1C +#define MMC_REG_REV_NO 0x20 +#define MMC_REG_INT_MASK 0x24 +#define MMC_REG_CMD 0x28 +#define MMC_REG_ARGH 0x2C +#define MMC_REG_ARGL 0x30 +#define MMC_REG_RES_FIFO 0x34 +#define MMC_REG_BUFFER_ACCESS 0x38 -# define __REG16(x) (*((volatile u16 *)IO_ADDRESS(x))) - -#define MMC_STR_STP_CLK __REG16(IMX_MMC_BASE + 0x00) -#define MMC_STATUS __REG16(IMX_MMC_BASE + 0x04) -#define MMC_CLK_RATE __REG16(IMX_MMC_BASE + 0x08) -#define MMC_CMD_DAT_CONT __REG16(IMX_MMC_BASE + 0x0C) -#define MMC_RES_TO __REG16(IMX_MMC_BASE + 0x10) -#define MMC_READ_TO __REG16(IMX_MMC_BASE + 0x14) -#define MMC_BLK_LEN __REG16(IMX_MMC_BASE + 0x18) -#define MMC_NOB __REG16(IMX_MMC_BASE + 0x1C) -#define MMC_REV_NO __REG16(IMX_MMC_BASE + 0x20) -#define MMC_INT_MASK __REG16(IMX_MMC_BASE + 0x24) -#define MMC_CMD __REG16(IMX_MMC_BASE + 0x28) -#define MMC_ARGH __REG16(IMX_MMC_BASE + 0x2C) -#define MMC_ARGL __REG16(IMX_MMC_BASE + 0x30) -#define MMC_RES_FIFO __REG16(IMX_MMC_BASE + 0x34) -#define MMC_BUFFER_ACCESS __REG16(IMX_MMC_BASE + 0x38) -#define MMC_BUFFER_ACCESS_OFS 0x38 - - +#define STR_STP_CLK_IPG_CLK_GATE_DIS (1<<15) +#define STR_STP_CLK_IPG_PERCLK_GATE_DIS (1<<14) #define STR_STP_CLK_ENDIAN (1<<5) #define STR_STP_CLK_RESET (1<<3) #define STR_STP_CLK_ENABLE (1<<2) |