diff options
| author | Samuel Holland <[email protected]> | 2022-09-15 23:27:51 -0500 |
|---|---|---|
| committer | Jernej Skrabec <[email protected]> | 2022-10-26 22:15:34 +0200 |
| commit | 8907a276fec2fafaba432cdf7b6ec655a9f163f7 (patch) | |
| tree | 6805075d44418c6f3867e265cb00c1996e6d59e4 | |
| parent | 26737f55d66bb2e2a23dd0fd561fa853cf8e5ee4 (diff) | |
ARM: dts: axp22x/axp809: Add GPIO controller nodes
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 <[email protected]>
Acked-by: Jernej Skrabec <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jernej Skrabec <[email protected]>
| -rw-r--r-- | arch/arm/boot/dts/axp22x.dtsi | 6 | ||||
| -rw-r--r-- | arch/arm/boot/dts/axp809.dtsi | 7 |
2 files changed, 13 insertions, 0 deletions
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 @@ 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 @@ 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>; + }; }; |