Add an example node based on a cleaned up version of msm8996.dtsi.
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
---
.../phy/qcom,msm8996-qmp-pcie-phy.yaml | 72 +++++++++++++++++++
1 file changed, 72 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-pcie-phy.yaml
index 8aadb25686b2..45f7bb7a632a 100644
--- a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-pcie-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-pcie-phy.yaml
@@ -130,3 +130,75 @@ required:
- vdda-pll-supply
additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-msm8996.h>
+ pcie_phy: phy-wrapper@34000 {
+ compatible = "qcom,msm8996-qmp-pcie-phy";
+ reg = <0x34000 0x488>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x34000 0x4000>;
+
+ clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,
+ <&gcc GCC_PCIE_PHY_CFG_AHB_CLK>,
+ <&gcc GCC_PCIE_CLKREF_CLK>;
+ clock-names = "aux", "cfg_ahb", "ref";
+
+ resets = <&gcc GCC_PCIE_PHY_BCR>,
+ <&gcc GCC_PCIE_PHY_COM_BCR>,
+ <&gcc GCC_PCIE_PHY_COM_NOCSR_BCR>;
+ reset-names = "phy", "common", "cfg";
+
+ vdda-phy-supply = <&vreg_l28a_0p925>;
+ vdda-pll-supply = <&vreg_l12a_1p8>;
+
+ pciephy_0: phy@1000 {
+ reg = <0x1000 0x130>,
+ <0x1200 0x200>,
+ <0x1400 0x1dc>;
+
+ clocks = <&gcc GCC_PCIE_0_PIPE_CLK>;
+ clock-names = "pipe0";
+ resets = <&gcc GCC_PCIE_0_PHY_BCR>;
+ reset-names = "lane0";
+
+ #clock-cells = <0>;
+ clock-output-names = "pcie_0_pipe_clk_src";
+
+ #phy-cells = <0>;
+ };
+
+ pciephy_1: phy@2000 {
+ reg = <0x2000 0x130>,
+ <0x2200 0x200>,
+ <0x2400 0x1dc>;
+
+ clocks = <&gcc GCC_PCIE_1_PIPE_CLK>;
+ clock-names = "pipe1";
+ resets = <&gcc GCC_PCIE_1_PHY_BCR>;
+ reset-names = "lane1";
+
+ #clock-cells = <0>;
+ clock-output-names = "pcie_1_pipe_clk_src";
+
+ #phy-cells = <0>;
+ };
+
+ pciephy_2: phy@3000 {
+ reg = <0x3000 0x130>,
+ <0x3200 0x200>,
+ <0x3400 0x1dc>;
+
+ clocks = <&gcc GCC_PCIE_2_PIPE_CLK>;
+ clock-names = "pipe2";
+ resets = <&gcc GCC_PCIE_2_PHY_BCR>;
+ reset-names = "lane2";
+
+ #clock-cells = <0>;
+ clock-output-names = "pcie_2_pipe_clk_src";
+
+ #phy-cells = <0>;
+ };
+ };
--
2.35.1
