This is a note to let you know that I've just added the patch titled
arm64: dts: imx8mq-librem5: Remove dis_u3_susphy_quirk from usb_dwc3_0
to the 6.3-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm64-dts-imx8mq-librem5-remove-dis_u3_susphy_quirk-.patch
and it can be found in the queue-6.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 754725004359351c781fc0d1d146e567b8682e1d
Author: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@xxxxxxx>
Date: Thu Mar 9 21:46:05 2023 +0100
arm64: dts: imx8mq-librem5: Remove dis_u3_susphy_quirk from usb_dwc3_0
[ Upstream commit cfe9de291bd2bbce18c5cd79e1dd582cbbacdb4f ]
This reduces power consumption in system suspend by about 10%.
Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@xxxxxxx>
Signed-off-by: Martin Kepplinger <martin.kepplinger@xxxxxxx>
Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index 6895bcc121651..de0dde01fd5c4 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -1299,7 +1299,6 @@ &usb_dwc3_0 {
#address-cells = <1>;
#size-cells = <0>;
dr_mode = "otg";
- snps,dis_u3_susphy_quirk;
usb-role-switch;
status = "okay";
