From: Frank Wang <frank.wang@rock-chips.com>
Date: Mon, 13 Feb 2017 01:47:39 +0000 (+0800)
Subject: arm64: dts: rockchip: add otg-port node of usb2-phy for rk3328 dwc2
X-Git-Tag: firefly_0821_release~585
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=firefly-linux-kernel-4.4.55.git;a=commitdiff_plain;h=0deb7fe598d1b377cf3fe6c9e5bc5c89e440bebb

arm64: dts: rockchip: add otg-port node of usb2-phy for rk3328 dwc2

This patch adds otg-port node of usb2-phy for dwc2 otg controller
on rk3328 SoC.

Change-Id: I4cda3e02d9cab2328cb2a3fe423cd4198258e32b
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 0e567652aa2d..6171fade725e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -548,6 +548,16 @@
 				interrupt-names = "linestate";
 				status = "disabled";
 			};
+
+			u2phy_otg: otg-port {
+				#phy-cells = <0>;
+				interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "otg-bvalid", "otg-id",
+						  "linestate";
+				status = "disabled";
+			};
 		};
 	};
 
@@ -656,6 +666,8 @@
 		g-rx-fifo-size = <275>;
 		g-tx-fifo-size = <256 128 128 64 64 32>;
 		g-use-dma;
+		phys = <&u2phy_otg>;
+		phy-names = "usb2-phy";
 		status = "disabled";
 	};