From e7ebe577d41c426d49382ff13ba9fafe0a65eb88 Mon Sep 17 00:00:00 2001
From: William Wu <william.wu@rock-chips.com>
Date: Tue, 25 Mar 2025 14:49:04 +0800
Subject: [PATCH] arm64: dts: rockchip: rv1126b: Disable usb2 lpm

This patch disable the usb2 device/host lpm by
default to improve the uvc/udisk compatibility.

Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: I215e26dcf29085cd66bb2eeb5ec329189a9b5699
---
 arch/arm64/boot/dts/rockchip/rv1126b.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rv1126b.dtsi b/arch/arm64/boot/dts/rockchip/rv1126b.dtsi
index 014ace4bffaf..7fdda7fe46a8 100644
--- a/arch/arm64/boot/dts/rockchip/rv1126b.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rv1126b.dtsi
@@ -2412,6 +2412,8 @@
 		snps,dis_rxdet_inp3_quirk;
 		snps,parkmode-disable-hs-quirk;
 		snps,parkmode-disable-ss-quirk;
+		snps,usb2-gadget-lpm-disable;
+		snps,usb2-lpm-disable;
 		status = "disabled";
 	};