diff options
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/sunxi_mmc.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/mmc/sunxi_mmc.c b/drivers/mmc/sunxi_mmc.c index bc68debdad..33cedb4edb 100644 --- a/drivers/mmc/sunxi_mmc.c +++ b/drivers/mmc/sunxi_mmc.c @@ -23,6 +23,10 @@ #include <asm-generic/gpio.h> #include <linux/delay.h> +#ifndef CCM_MMC_CTRL_MODE_SEL_NEW +#define CCM_MMC_CTRL_MODE_SEL_NEW 0 +#endif + struct sunxi_mmc_plat { struct mmc_config cfg; struct mmc mmc; @@ -102,13 +106,10 @@ static int mmc_resource_init(int sdc_no) static int mmc_set_mod_clk(struct sunxi_mmc_priv *priv, unsigned int hz) { unsigned int pll, pll_hz, div, n, oclk_dly, sclk_dly; - bool new_mode = true; + bool new_mode = IS_ENABLED(CONFIG_MMC_SUNXI_HAS_NEW_MODE); bool calibrate = false; u32 val = 0; - if (!IS_ENABLED(CONFIG_MMC_SUNXI_HAS_NEW_MODE)) - new_mode = false; - /* A83T support new mode only on eMMC */ if (IS_ENABLED(CONFIG_MACH_SUN8I_A83T) && priv->mmc_no != 2) new_mode = false; @@ -176,12 +177,8 @@ static int mmc_set_mod_clk(struct sunxi_mmc_priv *priv, unsigned int hz) } if (new_mode) { -#ifdef CONFIG_MMC_SUNXI_HAS_NEW_MODE -#ifdef CONFIG_MMC_SUNXI_HAS_MODE_SWITCH - val = CCM_MMC_CTRL_MODE_SEL_NEW; -#endif + val |= CCM_MMC_CTRL_MODE_SEL_NEW; setbits_le32(&priv->reg->ntsr, SUNXI_MMC_NTSR_MODE_SEL_NEW); -#endif } else if (!calibrate) { /* * Use hardcoded delay values if controller doesn't support |