From: Xu Ziyuan Date: Sun, 16 Apr 2017 09:44:46 +0000 (+0800) Subject: rockchip: clk: rk3328: add ciu_clk entry for eMMC/SDMMC X-Git-Tag: v2017.07-rc1~356^2~58 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=85c91cb694212e5ca272c1d789a1b439e2b424a5;p=oweals%2Fu-boot.git rockchip: clk: rk3328: add ciu_clk entry for eMMC/SDMMC The genunie bus clock is sclk_x for eMMC/SDMMC, add support for it. Signed-off-by: Ziyuan Xu Acked-by: Simon Glass --- diff --git a/drivers/clk/rockchip/clk_rk3328.c b/drivers/clk/rockchip/clk_rk3328.c index 0ff1e30bb5..8ec157416e 100644 --- a/drivers/clk/rockchip/clk_rk3328.c +++ b/drivers/clk/rockchip/clk_rk3328.c @@ -397,9 +397,11 @@ static ulong rk3328_mmc_get_clk(struct rk3328_cru *cru, uint clk_id) switch (clk_id) { case HCLK_SDMMC: + case SCLK_SDMMC: con_id = 30; break; case HCLK_EMMC: + case SCLK_EMMC: con_id = 32; break; default: @@ -423,9 +425,11 @@ static ulong rk3328_mmc_set_clk(struct rk3328_cru *cru, switch (clk_id) { case HCLK_SDMMC: + case SCLK_SDMMC: con_id = 30; break; case HCLK_EMMC: + case SCLK_EMMC: con_id = 32; break; default: @@ -483,6 +487,8 @@ static ulong rk3328_clk_get_rate(struct clk *clk) return 0; case HCLK_SDMMC: case HCLK_EMMC: + case SCLK_SDMMC: + case SCLK_EMMC: rate = rk3328_mmc_get_clk(priv->cru, clk->id); break; case SCLK_I2C0: @@ -511,6 +517,8 @@ static ulong rk3328_clk_set_rate(struct clk *clk, ulong rate) return 0; case HCLK_SDMMC: case HCLK_EMMC: + case SCLK_SDMMC: + case SCLK_EMMC: ret = rk3328_mmc_set_clk(priv->cru, clk->id, rate); break; case SCLK_I2C0: