From f4093c1980a2d2bc9d55a733180033b43c8a1bda Mon Sep 17 00:00:00 2001 From: William Wu Date: Thu, 18 Oct 2018 10:54:49 +0800 Subject: [PATCH] arm64: dts: rockchip: add snps,dis_u3_susphy_quirk for rk1808 dwc3 Add a quirk to avoid USB 3.0 PHY enter suspend mode when the dwc3 controller suspend conditions are valid, it can help to fix the dwc3 initialization error issue with the following log: dwc3 fd000000.dwc3: failed to enable ep0out Change-Id: Iedcb9fa6c2c7fe923839362e35267fedb55889a7 Signed-off-by: William Wu --- arch/arm64/boot/dts/rockchip/rk1808.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/rockchip/rk1808.dtsi b/arch/arm64/boot/dts/rockchip/rk1808.dtsi index dc2952e24bb0..5700d18033c0 100644 --- a/arch/arm64/boot/dts/rockchip/rk1808.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk1808.dtsi @@ -159,6 +159,7 @@ snps,dis_enblslpm_quirk; snps,dis-u2-freeclk-exists-quirk; snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; snps,dis-del-phy-power-chg-quirk; snps,tx-ipgap-linecheck-dis-quirk; status = "disabled";