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From:   richard.yu@hpe.com
To:     verdun@hpe.com, nick.hawkins@hpe.com, richard.yu@hpe.com,
        gregkh@linuxfoundation.org, robh+dt@kernel.org,
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        linux-arm-kernel@lists.infradead.org
Subject: [PATCH v1 5/7] ARM: dts: hpe: Add UDC nodes
Date:   Thu,  3 Nov 2022 11:06:23 -0500
Message-Id: <20221103160625.15574-6-richard.yu@hpe.com>
In-Reply-To: <20221103160625.15574-1-richard.yu@hpe.com>
References: <20221103160625.15574-1-richard.yu@hpe.com>
Precedence: bulk

From: Richard Yu <richard.yu@hpe.com>

Add support for the USB drivers on HPE GXP SoC.

Signed-off-by: Richard Yu <richard.yu@hpe.com>
---
 arch/arm/boot/dts/hpe-gxp.dtsi | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/arch/arm/boot/dts/hpe-gxp.dtsi b/arch/arm/boot/dts/hpe-gxp.dtsi
index cf735b3c4f35..60f2d3b15d90 100644
--- a/arch/arm/boot/dts/hpe-gxp.dtsi
+++ b/arch/arm/boot/dts/hpe-gxp.dtsi
@@ -59,6 +59,36 @@
 			ranges = <0x0 0xc0000000 0x30000000>;
 			dma-ranges;
 
+			vuhc0: vuhc@80400000 {
+				compatible = "hpe,gxp-vuhc", "syscon";
+				reg = <0x80400000 0x80>;
+			};
+
+			udc_system_controller: system-controller@80400800 {
+				compatible = "hpe,gxp-udcg", "syscon";
+				reg = <0x80400800 0x200>;
+			};
+
+			gadget0: udc@80401000 {
+				compatible = "hpe,gxp-udc";
+				reg = <0x80401000 0x1000>;
+				interrupts = <13>;
+				interrupt-parent = <&vic1>;
+				vdevnum = <0>;
+				fepnum = <7>;
+				hpe,syscon-phandle = <&udc_system_controller>;
+			};
+
+			gadget1: udc@80402000 {
+				compatible = "hpe,gxp-udc";
+				reg = <0x80402000 0x1000>;
+				interrupts = <13>;
+				interrupt-parent = <&vic1>;
+				vdevnum = <1>;
+				fepnum = <7>;
+				hpe,syscon-phandle = <&udc_system_controller>;
+			};
+
 			vic0: interrupt-controller@eff0000 {
 				compatible = "arm,pl192-vic";
 				reg = <0xeff0000 0x1000>;
-- 
2.17.1