[PATCH 1/3] arm64: dts: renesas: r8a77980: add PCIe PHY support

[Sergei Shtylyov]

Describe the PCIe PHY in the R8A77980 device tree; it will be used by PCIEC
in the next patch...

Signed-off-by: Sergei Shtylyov <sergei.shtyl...@cogentembedded.com>

---
 arch/arm64/boot/dts/renesas/r8a77980.dtsi |   50 ++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================
--- renesas.orig/arch/arm64/boot/dts/renesas/r8a77980.dtsi
+++ renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
@@ -164,6 +171,17 @@
                        status = "disabled";
                };
 
+               pcie_phy: pcie-phy@e65d0000 {
+                       compatible = "renesas,r8a77980-pcie-phy",
+                                    "renesas,rcar-gen3-pcie-phy";
+                       reg = <0 0xe65d0000 0 0x8000>;
+                       #phy-cells = <0>;
+                       clocks = <&cpg CPG_MOD 319>;
+                       power-domains = <&sysc 32>;
+                       resets = <&cpg 319>;
+                       status = "disabled";
+               };
+
                avb: ethernet@e6800000 {
                        compatible = "renesas,etheravb-r8a77980",
                                     "renesas,etheravb-rcar-gen3";