This is a note to let you know that I've just added the patch titled
arm64: dts: qcom: sdm845: switch UFS QMP PHY to new style of bindings
to the 5.15-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-sdm845-switch-ufs-qmp-phy-to-new-styl.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 5d822459a0d30a1ca6d2b345c3fbee92b9487a94
Author: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Date: Tue Dec 5 06:25:46 2023 +0300
arm64: dts: qcom: sdm845: switch UFS QMP PHY to new style of bindings
[ Upstream commit 760baba5e79bae651c59df89d441fad2bd0be4a5 ]
Change the UFS QMP PHY to use newer style of QMP PHY bindings (single
resource region, no per-PHY subnodes).
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20231205032552.1583336-4-dmitry.baryshkov@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Stable-dep-of: ca8fb2bd2248 ("arm64: dts: qcom: sdm845: Fix UFS PHY clocks")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 15af6c7ad06c0..06e160ee00dd1 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2244,7 +2244,7 @@ ufs_mem_hc: ufshc@1d84000 {
<0 0x01d90000 0 0x8000>;
reg-names = "std", "ice";
interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
- phys = <&ufs_mem_phy_lanes>;
+ phys = <&ufs_mem_phy>;
phy-names = "ufsphy";
lanes-per-direction = <2>;
power-domains = <&gcc UFS_PHY_GDSC>;
@@ -2290,10 +2290,8 @@ ufs_mem_hc: ufshc@1d84000 {
ufs_mem_phy: phy@1d87000 {
compatible = "qcom,sdm845-qmp-ufs-phy";
- reg = <0 0x01d87000 0 0x18c>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
+ reg = <0 0x01d87000 0 0x1000>;
+
clock-names = "ref",
"ref_aux";
clocks = <&gcc GCC_UFS_MEM_CLKREF_CLK>,
@@ -2301,16 +2299,9 @@ ufs_mem_phy: phy@1d87000 {
resets = <&ufs_mem_hc 0>;
reset-names = "ufsphy";
- status = "disabled";
- ufs_mem_phy_lanes: phy@1d87400 {
- reg = <0 0x01d87400 0 0x108>,
- <0 0x01d87600 0 0x1e0>,
- <0 0x01d87c00 0 0x1dc>,
- <0 0x01d87800 0 0x108>,
- <0 0x01d87a00 0 0x1e0>;
- #phy-cells = <0>;
- };
+ #phy-cells = <0>;
+ status = "disabled";
};
cryptobam: dma@1dc4000 {
