[PATCH 4.18 066/171] clk: rockchip: fix wrong mmc sample phase shift for rk3328

Greg Kroah-Hartman
2018-11-19T16:42:12Z

From: Ziyuan Xu <xzy.xu@rock-chips.com>

commit 82f4b67f018c88a7cc9337f0067ed3d6ec352648 upstream.

mmc sample shift is 0 for RK3328 referring to the TRM.
So fix them.

Fixes: fe3511ad8a1c ("clk: rockchip: add clock controller for rk3328")
Cc: stable@vger.kernel.org
Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/clk/rockchip/clk-rk3328.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

--- a/drivers/clk/rockchip/clk-rk3328.c
+++ b/drivers/clk/rockchip/clk-rk3328.c
@@ -813,22 +813,22 @@ static struct rockchip_clk_branch rk3328
MMC(SCLK_SDMMC_DRV, "sdmmc_drv", "clk_sdmmc",
RK3328_SDMMC_CON0, 1),
MMC(SCLK_SDMMC_SAMPLE, "sdmmc_sample", "clk_sdmmc",
- RK3328_SDMMC_CON1, 1),
+ RK3328_SDMMC_CON1, 0),

MMC(SCLK_SDIO_DRV, "sdio_drv", "clk_sdio",
RK3328_SDIO_CON0, 1),
MMC(SCLK_SDIO_SAMPLE, "sdio_sample", "clk_sdio",
- RK3328_SDIO_CON1, 1),
+ RK3328_SDIO_CON1, 0),

MMC(SCLK_EMMC_DRV, "emmc_drv", "clk_emmc",
RK3328_EMMC_CON0, 1),
MMC(SCLK_EMMC_SAMPLE, "emmc_sample", "clk_emmc",
- RK3328_EMMC_CON1, 1),
+ RK3328_EMMC_CON1, 0),

MMC(SCLK_SDMMC_EXT_DRV, "sdmmc_ext_drv", "clk_sdmmc_ext",
RK3328_SDMMC_EXT_CON0, 1),
MMC(SCLK_SDMMC_EXT_SAMPLE, "sdmmc_ext_sample", "clk_sdmmc_ext",
- RK3328_SDMMC_EXT_CON1, 1),
+ RK3328_SDMMC_EXT_CON1, 0),
};

static const char *const rk3328_critical_clocks[] __initconst = {