Tegra MMC driver has hardcoded tap and trim values as for now. Set default-tap and default-trim values in sdhci nodes to avoid regressions in case Tegra MMC driver is upated to use dts values.
Signed-off-by: Svyatoslav Ryhel clamor95@gmail.com --- arch/arm/dts/tegra210.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm/dts/tegra210.dtsi b/arch/arm/dts/tegra210.dtsi index a521a43d6c..28ecd2b467 100644 --- a/arch/arm/dts/tegra210.dtsi +++ b/arch/arm/dts/tegra210.dtsi @@ -704,6 +704,8 @@ clock-names = "sdhci"; resets = <&tegra_car 14>; reset-names = "sdhci"; + nvidia,default-tap = <0x2>; + nvidia,default-trim = <0x4>; status = "disabled"; };
@@ -715,6 +717,8 @@ clock-names = "sdhci"; resets = <&tegra_car 9>; reset-names = "sdhci"; + nvidia,default-tap = <0x8>; + nvidia,default-trim = <0x0>; status = "disabled"; };
@@ -726,6 +730,8 @@ clock-names = "sdhci"; resets = <&tegra_car 69>; reset-names = "sdhci"; + nvidia,default-tap = <0x3>; + nvidia,default-trim = <0x3>; status = "disabled"; };
@@ -737,6 +743,8 @@ clock-names = "sdhci"; resets = <&tegra_car 15>; reset-names = "sdhci"; + nvidia,default-tap = <0x8>; + nvidia,default-trim = <0x0>; status = "disabled"; };