1 files changed, 54 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index cefae3bb3353..61ec48c4b5b7 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -35,6 +35,26 @@
                         resets = <&tegra_car 207>;
                         reset-names = "dpaux";
                         status = "disabled";
+
+                        state_dpaux1_aux: pinmux-aux {
+                                groups = "dpaux-io";
+                                function = "aux";
+                        };
+
+                        state_dpaux1_i2c: pinmux-i2c {
+                                groups = "dpaux-io";
+                                function = "i2c";
+                        };
+
+                        state_dpaux1_off: pinmux-off {
+                                groups = "dpaux-io";
+                                function = "off";
+                        };
+
+                        i2c-bus {
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                        };
                 };
 
                 vi@54080000 {
@@ -154,6 +174,10 @@
                         clock-names = "sor", "parent", "dp", "safe";
                         resets = <&tegra_car 182>;
                         reset-names = "sor";
+                        pinctrl-0 = <&state_dpaux_aux>;
+                        pinctrl-1 = <&state_dpaux_i2c>;
+                        pinctrl-2 = <&state_dpaux_off>;
+                        pinctrl-names = "aux", "i2c", "off";
                         status = "disabled";
                 };
 
@@ -168,6 +192,10 @@
                         clock-names = "sor", "parent", "dp", "safe";
                         resets = <&tegra_car 183>;
                         reset-names = "sor";
+                        pinctrl-0 = <&state_dpaux1_aux>;
+                        pinctrl-1 = <&state_dpaux1_i2c>;
+                        pinctrl-2 = <&state_dpaux1_off>;
+                        pinctrl-names = "aux", "i2c", "off";
                         status = "disabled";
                 };
 
@@ -181,6 +209,26 @@
                         resets = <&tegra_car 181>;
                         reset-names = "dpaux";
                         status = "disabled";
+
+                        state_dpaux_aux: pinmux-aux {
+                                groups = "dpaux-io";
+                                function = "aux";
+                        };
+
+                        state_dpaux_i2c: pinmux-i2c {
+                                groups = "dpaux-io";
+                                function = "i2c";
+                        };
+
+                        state_dpaux_off: pinmux-off {
+                                groups = "dpaux-io";
+                                function = "off";
+                        };
+
+                        i2c-bus {
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                        };
                 };
 
                 isp@54600000 {
@@ -478,6 +526,9 @@
                 reset-names = "i2c";
                 dmas = <&apbdma 26>, <&apbdma 26>;
                 dma-names = "rx", "tx";
+                pinctrl-0 = <&state_dpaux1_i2c>;
+                pinctrl-1 = <&state_dpaux1_off>;
+                pinctrl-names = "default", "idle";
                 status = "disabled";
         };
 
@@ -508,6 +559,9 @@
                 reset-names = "i2c";
                 dmas = <&apbdma 30>, <&apbdma 30>;
                 dma-names = "rx", "tx";
+                pinctrl-0 = <&state_dpaux_i2c>;
+                pinctrl-1 = <&state_dpaux_off>;
+                pinctrl-names = "default", "idle";
                 status = "disabled";
         };