This is a note to let you know that I've just added the patch titled
arm64: dts: qcom: sm8250: fix UFS PHY registers
to the 6.1-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-fix-ufs-phy-registers.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 84af71395a35f6763caaf0c341806dbe5fdd422d
Author: Johan Hovold <johan+linaro@xxxxxxxxxx>
Date: Mon Oct 24 11:15:05 2022 +0200
arm64: dts: qcom: sm8250: fix UFS PHY registers
[ Upstream commit 7f8b37dd4e7bf50160529530d9789b846153df71 ]
The sizes of the UFS PHY register regions are too small and does
specifically not cover all registers used by the Linux driver.
As Linux maps these regions as full pages this is currently not an issue
on Linux, but let's update the sizes to match the vendor driver.
Fixes: b7e2fba06622 ("arm64: dts: qcom: sm8250: Add UFS controller and PHY")
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20221024091507.20342-3-johan+linaro@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 334be39ccaf5..1452213efb00 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -2180,11 +2180,11 @@ ufs_mem_phy: phy@1d87000 {
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>;
+ reg = <0 0x01d87400 0 0x16c>,
+ <0 0x01d87600 0 0x200>,
+ <0 0x01d87c00 0 0x200>,
+ <0 0x01d87800 0 0x16c>,
+ <0 0x01d87a00 0 0x200>;
#phy-cells = <0>;
};
};
