diff mbox series

[1/2] arm64: dts: qcom: sm8550-qrd: add PCIe0

Message ID 20230516133011.108093-1-krzysztof.kozlowski@linaro.org
State Accepted
Commit b8ae83eb0c9648a3f9c386cfb191e31139050143
Headers show
Series [1/2] arm64: dts: qcom: sm8550-qrd: add PCIe0 | expand

Commit Message

Krzysztof Kozlowski May 16, 2023, 1:30 p.m. UTC
Add PCIe0 nodes used with WCN7851 device.  The PCIe1 is not connected,
thus skip pcie_1_phy_aux_clk input clock to GCC.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 32 +++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

Comments

Bjorn Andersson May 23, 2023, 7:40 p.m. UTC | #1
On Tue, 16 May 2023 15:30:10 +0200, Krzysztof Kozlowski wrote:
> Add PCIe0 nodes used with WCN7851 device.  The PCIe1 is not connected,
> thus skip pcie_1_phy_aux_clk input clock to GCC.
> 
> 

Applied, thanks!

[1/2] arm64: dts: qcom: sm8550-qrd: add PCIe0
      commit: b8ae83eb0c9648a3f9c386cfb191e31139050143
[2/2] arm64: dts: qcom: sm8550-qrd: add USB OTG
      commit: d97a6332c5841df4fb03aef996a7139465d68ca8

Best regards,
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
index ccc58e6b45bd..e7a2bc5d788b 100644
--- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
@@ -385,6 +385,38 @@  vreg_l3g_1p2: ldo3 {
 	};
 };
 
+&gcc {
+	clocks = <&bi_tcxo_div2>, <&sleep_clk>,
+		 <&pcie0_phy>,
+		 <&pcie1_phy>,
+		 <0>,
+		 <&ufs_mem_phy 0>,
+		 <&ufs_mem_phy 1>,
+		 <&ufs_mem_phy 2>,
+		 <&usb_dp_qmpphy QMP_USB43DP_USB3_PIPE_CLK>;
+};
+
+&pcie_1_phy_aux_clk {
+	status = "disabled";
+};
+
+&pcie0 {
+	wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
+	perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
+
+	pinctrl-0 = <&pcie0_default_state>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&pcie0_phy {
+	vdda-phy-supply = <&vreg_l1e_0p88>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
+
+	status = "okay";
+};
+
 &qupv3_id_0 {
 	status = "okay";
 };