arm64: dts: tegra186: 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>

diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
index 7669756c060fe436af6cbd6de590425dc39e5dfe..b7020dd2be44ba12fc8a3fd45a9a8ba8a32e1a79 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
@@ -240,6 +240,12 @@
                pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
                pinctrl-0 = <&sdmmc1_3v3>;
                pinctrl-1 = <&sdmmc1_1v8>;
+               nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x07>;
+               nvidia,pad-autocal-pull-down-offset-3v3-timeout = <0x06>;
+               nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x07>;
+               nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x07>;
+               nvidia,pad-autocal-pull-up-offset-sdr104 = <0x03>;
+               nvidia,pad-autocal-pull-down-offset-sdr104 = <0x05>;
                status = "disabled";
        };
 
@@ -254,6 +260,10 @@
                pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
                pinctrl-0 = <&sdmmc2_3v3>;
                pinctrl-1 = <&sdmmc2_1v8>;
+               nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x07>;
+               nvidia,pad-autocal-pull-down-offset-3v3-timeout = <0x06>;
+               nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x07>;
+               nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x07>;
                status = "disabled";
        };
 
@@ -268,6 +278,12 @@
                pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
                pinctrl-0 = <&sdmmc3_3v3>;
                pinctrl-1 = <&sdmmc3_1v8>;
+               nvidia,pad-autocal-pull-up-offset-1v8 = <0x00>;
+               nvidia,pad-autocal-pull-down-offset-1v8 = <0x7a>;
+               nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x07>;
+               nvidia,pad-autocal-pull-down-offset-3v3-timeout = <0x06>;
+               nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x07>;
+               nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x07>;
                status = "disabled";
        };
 
@@ -279,6 +295,10 @@
                clock-names = "sdhci";
                resets = <&bpmp TEGRA186_RESET_SDMMC4>;
                reset-names = "sdhci";
+               nvidia,pad-autocal-pull-up-offset-hs400 = <0x05>;
+               nvidia,pad-autocal-pull-down-offset-hs400 = <0x05>;
+               nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x0a>;
+               nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x0a>;
                status = "disabled";
        };