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Set the tuning start point as 1, tuning step as 2, so that, for the 40 times tuning logic, it can cover 1~81, its large and safe enough for all different devices like eMMC/SD/SDIO. Signed-off-by: Haibo Chen --- arch/arm64/boot/dts/freescale/imx93.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi index ceccf4766440..ce76ae9e1856 100644 --- a/arch/arm64/boot/dts/freescale/imx93.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi @@ -874,7 +874,7 @@ usdhc1: mmc@42850000 { <&clk IMX93_CLK_USDHC1_GATE>; clock-names = "ipg", "ahb", "per"; bus-width = <8>; - fsl,tuning-start-tap = <20>; + fsl,tuning-start-tap = <1>; fsl,tuning-step = <2>; status = "disabled"; }; @@ -888,7 +888,7 @@ usdhc2: mmc@42860000 { <&clk IMX93_CLK_USDHC2_GATE>; clock-names = "ipg", "ahb", "per"; bus-width = <4>; - fsl,tuning-start-tap = <20>; + fsl,tuning-start-tap = <1>; fsl,tuning-step = <2>; status = "disabled"; }; @@ -951,7 +951,7 @@ usdhc3: mmc@428b0000 { <&clk IMX93_CLK_USDHC3_GATE>; clock-names = "ipg", "ahb", "per"; bus-width = <4>; - fsl,tuning-start-tap = <20>; + fsl,tuning-start-tap = <1>; fsl,tuning-step = <2>; status = "disabled"; }; -- 2.34.1