From: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> [ 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@xxxxxxxxxxx> Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- arch/arm/boot/dts/exynos3250.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi index aa06a02c3ff59..5ba6622549097 100644 --- a/arch/arm/boot/dts/exynos3250.dtsi +++ b/arch/arm/boot/dts/exynos3250.dtsi @@ -359,7 +359,7 @@ }; hsotg: hsotg@12480000 { - compatible = "snps,dwc2"; + compatible = "samsung,s3c6400-hsotg", "snps,dwc2"; reg = <0x12480000 0x20000>; interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cmu CLK_USBOTG>; -- 2.20.1