This is a note to let you know that I've just added the patch titled
arm64: dts: qcom: sm8350: Fix UFS PHY clocks
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-sm8350-fix-ufs-phy-clocks.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 1a3f14fc9c4b73aa45013f48e09682c02ff631b7
Author: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Date: Wed Jan 31 12:37:38 2024 +0530
arm64: dts: qcom: sm8350: Fix UFS PHY clocks
[ Upstream commit 8edbdefee1c9eb24690d5794556af08f00ecc576 ]
QMP PHY used in SM8350 requires 3 clocks:
* ref - 19.2MHz reference clock from RPMh
* ref_aux - Auxiliary reference clock from GCC
* qref - QREF clock from GCC
While at it, let's move 'clocks' property before 'clock-names' to match
the style used commonly.
Fixes: 59c7cf814783 ("arm64: dts: qcom: sm8350: Add UFS nodes")
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240131-ufs-phy-clock-v3-15-58a49d2f4605@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index 6e0318a0c4ea4..e7fc49c6d0490 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -1724,10 +1724,12 @@ ufs_mem_phy: phy@1d87000 {
compatible = "qcom,sm8350-qmp-ufs-phy";
reg = <0 0x01d87000 0 0x1000>;
- clock-names = "ref",
- "ref_aux";
clocks = <&rpmhcc RPMH_CXO_CLK>,
- <&gcc GCC_UFS_PHY_PHY_AUX_CLK>;
+ <&gcc GCC_UFS_PHY_PHY_AUX_CLK>,
+ <&gcc GCC_UFS_1_CLKREF_EN>;
+ clock-names = "ref",
+ "ref_aux",
+ "qref";
resets = <&ufs_mem_hc 0>;
reset-names = "ufsphy";
