Add tuning clk for emmc and sdmmc, otherwise I get the following failure while enabling mmc-hs200-1_8v. dwmmc_rockchip ff0f0000.dwmmc: Tuning clock (sample_clk) not defined. mmc0: tuning execution failed mmc0: error -5 whilst initialising MMC card With it dwmmc_rockchip ff0f0000.dwmmc: Successfully tuned phase to 170 mmc0: new HS200 MMC card at address 0001 mmcblk0: mmc0:0001 M8G1GC 7.28 GiB Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx> --- arch/arm64/boot/dts/rockchip/rk3368.dtsi | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts/rockchip/rk3368.dtsi index 122777b..1cf3cf7 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi @@ -231,8 +231,9 @@ compatible = "rockchip,rk3368-dw-mshc", "rockchip,rk3288-dw-mshc"; reg = <0x0 0xff0c0000 0x0 0x4000>; clock-freq-min-max = <400000 150000000>; - clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>; - clock-names = "biu", "ciu"; + clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>, + <&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>; + clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; fifo-depth = <0x100>; interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -256,6 +257,9 @@ clock-freq-min-max = <400000 150000000>; clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>; clock-names = "biu", "ciu"; + clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>, + <&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>; + clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; fifo-depth = <0x100>; interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; -- 2.3.7 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
