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-rw-r--r--arch/arm64/boot/dts/nvidia/tegra194.dtsi18
1 files changed, 16 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index 48160f48003a..466872a4512f 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -329,6 +329,9 @@
clock-names = "div-clk";
resets = <&bpmp TEGRA194_RESET_I2C4>;
reset-names = "i2c";
+ pinctrl-0 = <&state_dpaux1_i2c>;
+ pinctrl-1 = <&state_dpaux1_off>;
+ pinctrl-names = "default", "idle";
status = "disabled";
};
@@ -343,10 +346,14 @@
clock-names = "div-clk";
resets = <&bpmp TEGRA194_RESET_I2C6>;
reset-names = "i2c";
+ pinctrl-0 = <&state_dpaux0_i2c>;
+ pinctrl-1 = <&state_dpaux0_off>;
+ pinctrl-names = "default", "idle";
status = "disabled";
};
- gen7_i2c: i2c@31c0000 {
+ /* shares pads with dpaux2 */
+ dp_aux_ch2_i2c: i2c@31c0000 {
compatible = "nvidia,tegra194-i2c";
reg = <0x031c0000 0x10000>;
interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
@@ -356,10 +363,14 @@
clock-names = "div-clk";
resets = <&bpmp TEGRA194_RESET_I2C7>;
reset-names = "i2c";
+ pinctrl-0 = <&state_dpaux2_i2c>;
+ pinctrl-1 = <&state_dpaux2_off>;
+ pinctrl-names = "default", "idle";
status = "disabled";
};
- gen9_i2c: i2c@31e0000 {
+ /* shares pads with dpaux3 */
+ dp_aux_ch3_i2c: i2c@31e0000 {
compatible = "nvidia,tegra194-i2c";
reg = <0x031e0000 0x10000>;
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
@@ -369,6 +380,9 @@
clock-names = "div-clk";
resets = <&bpmp TEGRA194_RESET_I2C9>;
reset-names = "i2c";
+ pinctrl-0 = <&state_dpaux3_i2c>;
+ pinctrl-1 = <&state_dpaux3_off>;
+ pinctrl-names = "default", "idle";
status = "disabled";
};