From: Johan Hovold johan+linaro@kernel.org
[ Upstream commit ad8cd35c58ca3ec5e93f52a0124899627b98efb2 ]
The pmk8280 PMIC PON peripheral is gen3 and uses two sets of registers; hlos and pbs.
This specifically fixes the following error message during boot when the pbs registers are not defined:
PON_PBS address missing, can't read HW debounce time
Note that this also enables the spurious interrupt workaround introduced by commit 0b65118e6ba3 ("Input: pm8941-pwrkey - add software key press debouncing support") (which may or may not be needed).
Fixes: ccd3517faf18 ("arm64: dts: qcom: sc8280xp: Add reference device") Signed-off-by: Johan Hovold johan+linaro@kernel.org Reviewed-by: Dmitry Baryshkov dmitry.baryshkov@linaro.org Tested-by: Steev Klimaszewski steev@kali.org #Thinkpad X13s Reviewed-by: Konrad Dybcio konrad.dybcio@linaro.org Signed-off-by: Bjorn Andersson andersson@kernel.org Link: https://lore.kernel.org/r/20230327122948.4323-1-johan+linaro@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi index 24836b6b9bbc9..be0df0856df9b 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi @@ -15,8 +15,9 @@ #size-cells = <0>;
pmk8280_pon: pon@1300 { - compatible = "qcom,pm8998-pon"; - reg = <0x1300>; + compatible = "qcom,pmk8350-pon"; + reg = <0x1300>, <0x800>; + reg-names = "hlos", "pbs";
pmk8280_pon_pwrkey: pwrkey { compatible = "qcom,pmk8350-pwrkey";