arm64: dts: qcom: sc8280xp-pmics: fix pon compatible and registers

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 0b65118 ("Input: pm8941-pwrkey - add software key press
debouncing support") (which may or may not be needed).

Fixes: ccd3517 ("arm64: dts: qcom: sc8280xp: Add reference device")
Signed-off-by: Johan Hovold <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Tested-by: Steev Klimaszewski <[email protected]> #Thinkpad X13s
Reviewed-by: Konrad Dybcio <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: jhovold

arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi

@@ -59,8 +59,9 @@
 		#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";