This is a note to let you know that I've just added the patch titled
arm64: dts: qcom: sm8250: add power-domain to UFS PHY
to the 6.6-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-qcom-sm8250-add-power-domain-to-ufs-phy.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 51aa0b147f137a002391bc578039ada3cdb9c7a1
Author: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Date: Wed May 1 19:19:35 2024 +0300
arm64: dts: qcom: sm8250: add power-domain to UFS PHY
[ Upstream commit 154ed5ea328d8a97a4ef5d1447e6f06d11fe2bbe ]
The UFS PHY is powered on via the UFS_PHY_GDSC power domain. Add
corresponding power-domain the the PHY node.
Fixes: b7e2fba06622 ("arm64: dts: qcom: sm8250: Add UFS controller and PHY")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240501-qcom-phy-fixes-v1-9-f1fd15c33fb3@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index a67a12b466f34..b522d19f3a132 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -2227,6 +2227,8 @@ ufs_mem_phy: phy@1d87000 {
resets = <&ufs_mem_hc 0>;
reset-names = "ufsphy";
+ power-domains = <&gcc UFS_PHY_GDSC>;
+
#phy-cells = <0>;
status = "disabled";
