diff mbox series

[2/2] arm64: dts: qcom: sm8550-mtp: Add PCIe PHYs and controllers nodes

Message ID 20221116130430.2812173-3-abel.vesa@linaro.org
State New
Headers
Series arm64: dts: qcom: sm8550: Add PCIe HC and PHY support |

Commit Message

Abel Vesa Nov. 16, 2022, 1:04 p.m. UTC 
  Enable PCIe controllers and PHYs nodes on SM8550 MTP board.

Co-developed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

Comments

Konrad Dybcio Nov. 16, 2022, 1:09 p.m. UTC | #1 
On 16/11/2022 14:04, Abel Vesa wrote:
> Enable PCIe controllers and PHYs nodes on SM8550 MTP board.
> 
> Co-developed-by: Neil Armstrong <neil.armstrong@linaro.org>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> ---
>   arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 25 +++++++++++++++++++++++++
>   1 file changed, 25 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
> index d4c8d5b2497e..93a676754666 100644
> --- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
> @@ -414,6 +414,31 @@ data-pins {
>   	};
>   };
>   
> +&pcie0 {
> +	wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
> +	perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
> +	status = "okay";
> +};
These references should come before tlmm alphabetically.

Konrad
> +
> +&pcie0_phy {
> +	vdda-phy-supply = <&vreg_l1e_0p88>;
> +	vdda-pll-supply = <&vreg_l3e_1p2>;
> +	status = "okay";
> +};
> +
> +&pcie1 {
> +	wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
> +	perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
> +	status = "okay";
> +};
> +
> +&pcie1_phy {
> +	vdda-phy-supply = <&vreg_l3c_0p91>;
> +	vdda-pll-supply = <&vreg_l3e_1p2>;
> +	vdda-qref-supply = <&vreg_l1e_0p88>;
> +	status = "okay";
> +};
> +
>   &uart7 {
>   	status = "okay";
>   };
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
index d4c8d5b2497e..93a676754666 100644
--- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
@@ -414,6 +414,31 @@  data-pins {
 	};
 };
 
+&pcie0 {
+	wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
+	perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&pcie0_phy {
+	vdda-phy-supply = <&vreg_l1e_0p88>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
+	status = "okay";
+};
+
+&pcie1 {
+	wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
+	perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&pcie1_phy {
+	vdda-phy-supply = <&vreg_l3c_0p91>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
+	vdda-qref-supply = <&vreg_l1e_0p88>;
+	status = "okay";
+};
+
 &uart7 {
 	status = "okay";
 };