From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Tue, 20 Nov 2018 15:54:28 +0000 (+0100)
Subject: ARM: dts: exynos: Use Samsung SoC specific compatible for DWC2 module
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f730db608b65a131ecc2a2e57a743f904f77f765;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

ARM: dts: exynos: Use Samsung SoC specific compatible for DWC2 module

[ Upstream commit 6035cbcceb069f87296b3cd0bc4736ad5618bf47 ]

DWC2 hardware module integrated in Samsung SoCs requires some quirks to
operate properly, so use Samsung SoC specific compatible to notify driver
to apply respective fixes.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index 51dbd8cb91cb..99b3d2331971 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -345,7 +345,7 @@
 		};
 
 		hsotg: hsotg@12480000 {
-			compatible = "snps,dwc2";
+			compatible = "samsung,s3c6400-hsotg", "snps,dwc2";
 			reg = <0x12480000 0x20000>;
 			interrupts = <0 141 0>;
 			clocks = <&cmu CLK_USBOTG>;