diff options
| author | Tom Rini <trini@ti.com> | 2014-12-08 09:36:26 -0500 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-12-08 09:36:26 -0500 |
| commit | 1a9c8f12f2f2824a047ebeb3ae342109677b48cc (patch) | |
| tree | 588f8272242e085bd6f96e2c2df5fb0c0649a35e /drivers/mmc/sh_mmcif.h | |
| parent | 0eaadecb40cf7cc7ca445215f5ef4d9dbb5b068a (diff) | |
| parent | 9675f6107725a1002858df2246ebfb0cd3082e76 (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-sh
Diffstat (limited to 'drivers/mmc/sh_mmcif.h')
| -rw-r--r-- | drivers/mmc/sh_mmcif.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/mmc/sh_mmcif.h b/drivers/mmc/sh_mmcif.h index bd6fbf7c62e..4b6752f7f98 100644 --- a/drivers/mmc/sh_mmcif.h +++ b/drivers/mmc/sh_mmcif.h @@ -199,7 +199,13 @@ struct sh_mmcif_regs { #define SOFT_RST_OFF (0 << 31) #define CLKDEV_EMMC_DATA 52000000 /* 52MHz */ -#define CLKDEV_MMC_INIT 400000 /* 100 - 400 KHz */ +#ifdef CONFIG_RMOBILE +#define MMC_CLK_DIV_MIN(clk) (clk / (1 << 9)) +#define MMC_CLK_DIV_MAX(clk) (clk / (1 << 1)) +#else +#define MMC_CLK_DIV_MIN(clk) (clk / (1 << 8)) +#define MMC_CLK_DIV_MAX(clk) CLKDEV_EMMC_DATA +#endif #define MMC_BUS_WIDTH_1 0 #define MMC_BUS_WIDTH_4 2 |