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[11/42] ARM: dts: r8a7745: Add USB PHY DT support

Message ID 237173a4bbf4c0710dbb7c35a4e2763671d293df.1508493785.git.horms+renesas@verge.net.au (mailing list archive)
State Accepted
Commit 237173a4bbf4c0710dbb7c35a4e2763671d293df
Headers show

Commit Message

Simon Horman Oct. 20, 2017, 10:28 a.m. UTC 
From: Biju Das <biju.das@bp.renesas.com>

Define the r8a7745 generic part of the USB PHY device node.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Chris Paterson <chris.paterson2@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/boot/dts/r8a7745.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/r8a7745.dtsi
index b4e9536a84d6..17cfa53f3c76 100644
--- a/arch/arm/boot/dts/r8a7745.dtsi
+++ b/arch/arm/boot/dts/r8a7745.dtsi
@@ -891,6 +891,28 @@ 
 					 0x0800 0 0 1 &gic GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH
 					 0x1000 0 0 2 &gic GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
 		};
+
+		usbphy: usb-phy@e6590100 {
+			compatible = "renesas,usb-phy-r8a7745",
+				     "renesas,rcar-gen2-usb-phy";
+			reg = <0 0xe6590100 0 0x100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			clocks = <&cpg CPG_MOD 704>;
+			clock-names = "usbhs";
+			power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+			resets = <&cpg 704>;
+			status = "disabled";
+
+			usb0: usb-channel@0 {
+				reg = <0>;
+				#phy-cells = <1>;
+			};
+			usb2: usb-channel@2 {
+				reg = <2>;
+				#phy-cells = <1>;
+			};
+		};
 	};
 
 	/* External root clock */