This is a note to let you know that I've just added the patch titled
arm64: dts: qcom: pmk8350: Specify PBS register for PON
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-pmk8350-specify-pbs-register-for-pon.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 de4fa0bd040fc881a430307bda1fa904fefe1e51
Author: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Date: Tue Nov 15 14:26:26 2022 +0100
arm64: dts: qcom: pmk8350: Specify PBS register for PON
[ Upstream commit f46ef374e0dcb8fd2f272a376cf0dcdab7e52fc2 ]
PMK8350 is the first PMIC to require both HLOS and PBS registers for
PON to function properly (at least in theory, sm8350 sees no change).
The support for it on the driver side has been added long ago,
but it has never been wired up. Do so.
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20221115132626.7465-1-konrad.dybcio@xxxxxxxxxx
Stable-dep-of: c0ee8e0ba5cc ("arm64: dts: qcom: pmk8350: Use the correct PON compatible")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/qcom/pmk8350.dtsi b/arch/arm64/boot/dts/qcom/pmk8350.dtsi
index 04fc2632a0b20..530adc87a4096 100644
--- a/arch/arm64/boot/dts/qcom/pmk8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmk8350.dtsi
@@ -17,7 +17,8 @@ pmk8350: pmic@0 {
pmk8350_pon: pon@1300 {
compatible = "qcom,pm8998-pon";
- reg = <0x1300>;
+ reg = <0x1300>, <0x800>;
+ reg-names = "hlos", "pbs";
pwrkey {
compatible = "qcom,pmk8350-pwrkey";
