arm64: tegra: Add DSI/CSI regulator on Smaug

Add the node for the DSI/CSI regulator in the Pixel C.

Signed-off-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
index 53805555dd2d24add8dabc0958145bcd8551f34c..9acf33aae902dcd650747dd8a4ef0bb0cf0845bf 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
@@ -1932,4 +1932,12 @@
                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;
        };
+
+       vdd_dsi_csi: regulator-vdd-dsi-csi {
+               compatible = "regulator-fixed";
+               regulator-name = "AVDD_DSI_CSI_1V2";
+               regulator-min-microvolt = <1200000>;
+               regulator-max-microvolt = <1200000>;
+               vin-supply = <&pp1200_avdd>;
+       };
 };