mirror of https://gitee.com/openkylin/linux.git
arm64: dts: tegra210: Add sdmmc pad auto calibration offsets
Add the calibration offset properties used for automatic pad drive strength calibration. Signed-off-by: Aapo Vienamo <avienamo@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
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@ -1051,6 +1051,10 @@ sdhci@700b0000 {
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pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
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pinctrl-0 = <&sdmmc1_3v3>;
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pinctrl-1 = <&sdmmc1_1v8>;
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nvidia,pad-autocal-pull-up-offset-3v3 = <0x00>;
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nvidia,pad-autocal-pull-down-offset-3v3 = <0x7d>;
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nvidia,pad-autocal-pull-up-offset-1v8 = <0x7b>;
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nvidia,pad-autocal-pull-down-offset-1v8 = <0x7b>;
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status = "disabled";
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};
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@ -1062,6 +1066,8 @@ sdhci@700b0200 {
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clock-names = "sdhci";
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resets = <&tegra_car 9>;
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reset-names = "sdhci";
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nvidia,pad-autocal-pull-up-offset-1v8 = <0x05>;
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nvidia,pad-autocal-pull-down-offset-1v8 = <0x05>;
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status = "disabled";
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};
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@ -1076,6 +1082,10 @@ sdhci@700b0400 {
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pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
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pinctrl-0 = <&sdmmc3_3v3>;
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pinctrl-1 = <&sdmmc3_1v8>;
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nvidia,pad-autocal-pull-up-offset-3v3 = <0x00>;
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nvidia,pad-autocal-pull-down-offset-3v3 = <0x7d>;
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nvidia,pad-autocal-pull-up-offset-1v8 = <0x7b>;
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nvidia,pad-autocal-pull-down-offset-1v8 = <0x7b>;
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status = "disabled";
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};
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@ -1087,6 +1097,8 @@ sdhci@700b0600 {
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clock-names = "sdhci";
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resets = <&tegra_car 15>;
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reset-names = "sdhci";
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nvidia,pad-autocal-pull-up-offset-1v8 = <0x05>;
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nvidia,pad-autocal-pull-down-offset-1v8 = <0x05>;
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status = "disabled";
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};
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