linux-kernel - [PATCH 4/6] arm64: dts: exynos: gs101: enable snps,dis_rxdet_inp3

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Message-Id: <20241127-gs101-phy-lanes-orientation-dts-v1-4-5222d8508b71@linaro.org>
Date: Wed, 27 Nov 2024 11:01:42 +0000
From: André Draszik <andre.draszik@...aro.org>
To: Catalin Marinas <catalin.marinas@....com>, 
 Will Deacon <will@...nel.org>, 
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Jagan Sridharan <badhri@...gle.com>, 
 Alim Akhtar <alim.akhtar@...sung.com>
Cc: Peter Griffin <peter.griffin@...aro.org>, 
 Tudor Ambarus <tudor.ambarus@...aro.org>, 
 Sam Protsenko <semen.protsenko@...aro.org>, 
 Will McVicker <willmcvicker@...gle.com>, Roy Luo <royluo@...gle.com>, 
 kernel-team@...roid.com, linux-arm-kernel@...ts.infradead.org, 
 linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-samsung-soc@...r.kernel.org, 
 André Draszik <andre.draszik@...aro.org>
Subject: [PATCH 4/6] arm64: dts: exynos: gs101: enable
 snps,dis_rxdet_inp3_quirk for DWC3

This is required for the DWC3 core to reliably detect the connected
phy's Vbus state.

Signed-off-by: André Draszik <andre.draszik@...aro.org>
---
 arch/arm64/boot/dts/exynos/google/gs101.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
index 18d4e7852a1a..ab016fe9b99a 100644
--- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi
+++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
@@ -1302,6 +1302,7 @@ usbdrd31_dwc3: usb@0 {
 				interrupts = <GIC_SPI 463 IRQ_TYPE_LEVEL_HIGH 0>;
 				phys = <&usbdrd31_phy 0>, <&usbdrd31_phy 1>;
 				phy-names = "usb2-phy", "usb3-phy";
+				snps,dis_rxdet_inp3_quirk;
 				status = "disabled";
 			};
 		};

-- 
2.47.0.338.g60cca15819-goog