linux-kernel - [PATCH AUTOSEL 5.19 39/63] arm64: dts: imx8mp: Add snps,gfladj-refclk-lpm-sel quirk to USB nodes

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Message-Id: <20221013001842.1893243-39-sashal@kernel.org>
Date:   Wed, 12 Oct 2022 20:18:13 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Alexander Stein <alexander.stein@...tq-group.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Sasha Levin <sashal@...nel.org>, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, shawnguo@...nel.org,
        l.stach@...gutronix.de, laurent.pinchart@...asonboard.com,
        peng.fan@....com, marex@...x.de, festevam@...il.com,
        qiangqing.zhang@....com, hongxing.zhu@....com,
        paul.elder@...asonboard.com, Markus.Niebel@...tq-group.com,
        aford173@...il.com, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: [PATCH AUTOSEL 5.19 39/63] arm64: dts: imx8mp: Add snps,gfladj-refclk-lpm-sel quirk to USB nodes

From: Alexander Stein <alexander.stein@...tq-group.com>

[ Upstream commit 5c3d5ecf48ab06c709c012bf1e8f0c91e1fcd7ad ]

With this set the SOF/ITP counter is based on ref_clk when 2.0 ports are
suspended.
snps,dis-u2-freeclk-exists-quirk can be removed as
snps,gfladj-refclk-lpm-sel also clears the free running clock configuration
bit.

Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
Link: https://lore.kernel.org/r/20220915062855.751881-4-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm64/boot/dts/freescale/imx8mp.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 410d0d5e6f1e..7faf2d71ba4f 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -1168,7 +1168,7 @@ usb_dwc3_0: usb@...00000 {
 				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usb3_phy0>, <&usb3_phy0>;
 				phy-names = "usb2-phy", "usb3-phy";
-				snps,dis-u2-freeclk-exists-quirk;
+				snps,gfladj-refclk-lpm-sel-quirk;
 			};
 
 		};
@@ -1210,7 +1210,7 @@ usb_dwc3_1: usb@...00000 {
 				interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usb3_phy1>, <&usb3_phy1>;
 				phy-names = "usb2-phy", "usb3-phy";
-				snps,dis-u2-freeclk-exists-quirk;
+				snps,gfladj-refclk-lpm-sel-quirk;
 			};
 		};
 
-- 
2.35.1