| Message ID | 20220916042751.47906-3-samuel@sholland.org |
|---|---|
| State | New |
| Headers | show |
| Series | None | expand |
Hi Samuel, Dne petek, 16. september 2022 ob 06:27:51 CEST je Samuel Holland napisal(a): > These PMICs all contain a GPIO controller. Now that the binding for this > variant is documented, wire up the controller in the device tree. > > Signed-off-by: Samuel Holland <samuel@sholland.org> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Best regards, Jernej > --- > > Changes in v3: > - Remove "ldo" pinctrl children from new nodes > > arch/arm/boot/dts/axp22x.dtsi | 6 ++++++ > arch/arm/boot/dts/axp809.dtsi | 7 +++++++ > 2 files changed, 13 insertions(+) > > diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/axp22x.dtsi > index a020c12b2884..f79650afd0a7 100644 > --- a/arch/arm/boot/dts/axp22x.dtsi > +++ b/arch/arm/boot/dts/axp22x.dtsi > @@ -67,6 +67,12 @@ battery_power_supply: battery-power { > status = "disabled"; > }; > > + axp_gpio: gpio { > + compatible = "x-powers,axp221-gpio"; > + gpio-controller; > + #gpio-cells = <2>; > + }; > + > regulators { > /* Default work frequency for buck regulators */ > x-powers,dcdc-freq = <3000>; > diff --git a/arch/arm/boot/dts/axp809.dtsi b/arch/arm/boot/dts/axp809.dtsi > index ab8e5f2d9246..d134d4c00bd8 100644 > --- a/arch/arm/boot/dts/axp809.dtsi > +++ b/arch/arm/boot/dts/axp809.dtsi > @@ -50,4 +50,11 @@ &axp809 { > compatible = "x-powers,axp809"; > interrupt-controller; > #interrupt-cells = <1>; > + > + axp_gpio: gpio { > + compatible = "x-powers,axp809-gpio", > + "x-powers,axp221-gpio"; > + gpio-controller; > + #gpio-cells = <2>; > + }; > }; > -- > 2.35.1
diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/axp22x.dtsi index a020c12b2884..f79650afd0a7 100644 --- a/arch/arm/boot/dts/axp22x.dtsi +++ b/arch/arm/boot/dts/axp22x.dtsi @@ -67,6 +67,12 @@ battery_power_supply: battery-power { status = "disabled"; }; + axp_gpio: gpio { + compatible = "x-powers,axp221-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + regulators { /* Default work frequency for buck regulators */ x-powers,dcdc-freq = <3000>; diff --git a/arch/arm/boot/dts/axp809.dtsi b/arch/arm/boot/dts/axp809.dtsi index ab8e5f2d9246..d134d4c00bd8 100644 --- a/arch/arm/boot/dts/axp809.dtsi +++ b/arch/arm/boot/dts/axp809.dtsi @@ -50,4 +50,11 @@ &axp809 { compatible = "x-powers,axp809"; interrupt-controller; #interrupt-cells = <1>; + + axp_gpio: gpio { + compatible = "x-powers,axp809-gpio", + "x-powers,axp221-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; };
These PMICs all contain a GPIO controller. Now that the binding for this variant is documented, wire up the controller in the device tree. Signed-off-by: Samuel Holland <samuel@sholland.org> --- Changes in v3: - Remove "ldo" pinctrl children from new nodes arch/arm/boot/dts/axp22x.dtsi | 6 ++++++ arch/arm/boot/dts/axp809.dtsi | 7 +++++++ 2 files changed, 13 insertions(+)