[PATCH 4.19.y-cip v2 48/57] arm64: dts: renesas: r8a774a1: Add USB3.0 device nodes


Fabrizio Castro <fabrizio.castro@...>
 

From: Biju Das <biju.das@...>

commit 453240f6657a6f87dd59e39c1f0d2655d40f112c upstream.

Add usb3.0 phy, host and function device nodes on RZ/G2M SoC dtsi.

Signed-off-by: Biju Das <biju.das@...>
Reviewed-by: Fabrizio Castro <fabrizio.castro@...>
Reviewed-by: Simon Horman <horms+renesas@...>
Signed-off-by: Simon Horman <horms+renesas@...>
Signed-off-by: Fabrizio Castro <fabrizio.castro@...>
---
arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 35 +++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
index b421174..d2c67f3 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
@@ -641,6 +641,19 @@
dma-channels = <2>;
};

+ usb3_phy0: usb-phy@e65ee000 {
+ compatible = "renesas,r8a774a1-usb3-phy",
+ "renesas,rcar-gen3-usb3-phy";
+ reg = <0 0xe65ee000 0 0x90>;
+ clocks = <&cpg CPG_MOD 328>, <&usb3s0_clk>,
+ <&usb_extal_clk>;
+ clock-names = "usb3-if", "usb3s_clk", "usb_extal";
+ power-domains = <&sysc 32>;
+ resets = <&cpg 328>;
+ #phy-cells = <0>;
+ status = "disabled";
+ };
+
dmac0: dma-controller@e6700000 {
compatible = "renesas,dmac-r8a774a1",
"renesas,rcar-dmac";
@@ -1365,6 +1378,28 @@
dma-channels = <16>;
};

+ xhci0: usb@ee000000 {
+ compatible = "renesas,xhci-r8a774a1",
+ "renesas,rcar-gen3-xhci";
+ reg = <0 0xee000000 0 0xc00>;
+ interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 328>;
+ power-domains = <&sysc 32>;
+ resets = <&cpg 328>;
+ status = "disabled";
+ };
+
+ usb3_peri0: usb@ee020000 {
+ compatible = "renesas,r8a774a1-usb3-peri",
+ "renesas,rcar-gen3-usb3-peri";
+ reg = <0 0xee020000 0 0x400>;
+ interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 328>;
+ power-domains = <&sysc 32>;
+ resets = <&cpg 328>;
+ status = "disabled";
+ };
+
ohci0: usb@ee080000 {
compatible = "generic-ohci";
reg = <0 0xee080000 0 0x100>;
--
2.7.4

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