diff options
| -rw-r--r-- | arch/arm64/boot/dts/qcom/hamoa-iot-som.dtsi | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/hamoa-iot-som.dtsi b/arch/arm64/boot/dts/qcom/hamoa-iot-som.dtsi index 4a69852e9176..81866f94fe01 100644 --- a/arch/arm64/boot/dts/qcom/hamoa-iot-som.dtsi +++ b/arch/arm64/boot/dts/qcom/hamoa-iot-som.dtsi @@ -390,6 +390,20 @@ firmware-name = "qcom/x1e80100/gen70500_zap.mbn"; }; +&pcie3 { + pinctrl-0 = <&pcie3_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie3_phy { + vdda-phy-supply = <&vreg_l3c_0p8>; + vdda-pll-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + &pcie4 { perst-gpios = <&tlmm 146 GPIO_ACTIVE_LOW>; wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>; @@ -407,6 +421,20 @@ status = "okay"; }; +&pcie5 { + pinctrl-0 = <&pcie5_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie5_phy { + vdda-phy-supply = <&vreg_l3i_0p8>; + vdda-pll-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + &pcie6a { perst-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>; wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>; @@ -453,6 +481,29 @@ &tlmm { gpio-reserved-ranges = <34 2>; /* TPM LP & INT */ + pcie3_default: pcie3-default-state { + clkreq-n-pins { + pins = "gpio144"; + function = "pcie3_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio143"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio145"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + pcie4_default: pcie4-default-state { clkreq-n-pins { pins = "gpio147"; @@ -476,6 +527,29 @@ }; }; + pcie5_default: pcie5-default-state { + clkreq-n-pins { + pins = "gpio150"; + function = "pcie5_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio149"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio151"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + pcie6a_default: pcie6a-default-state { clkreq-n-pins { pins = "gpio153"; |