| Message ID | 20240604123008.327424-6-angelogioacchino.delregno@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | MediaTek MT6357/8/9 PMIC Auxiliary ADC support | expand |
diff --git a/arch/arm64/boot/dts/mediatek/mt6357.dtsi b/arch/arm64/boot/dts/mediatek/mt6357.dtsi index 3330a03c2f74..5fafa842d312 100644 --- a/arch/arm64/boot/dts/mediatek/mt6357.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6357.dtsi @@ -10,6 +10,11 @@ &pwrap { mt6357_pmic: pmic { compatible = "mediatek,mt6357"; + pmic_adc: adc { + compatible = "mediatek,mt6357-auxadc"; + #io-channel-cells = <1>; + }; + regulators { mt6357_vproc_reg: buck-vproc { regulator-name = "vproc"; diff --git a/arch/arm64/boot/dts/mediatek/mt6358.dtsi b/arch/arm64/boot/dts/mediatek/mt6358.dtsi index a1b96013f814..641d452fbc08 100644 --- a/arch/arm64/boot/dts/mediatek/mt6358.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6358.dtsi @@ -10,6 +10,11 @@ pmic: pmic { interrupt-controller; #interrupt-cells = <2>; + pmic_adc: adc { + compatible = "mediatek,mt6358-auxadc"; + #io-channel-cells = <1>; + }; + mt6358codec: mt6358codec { compatible = "mediatek,mt6358-sound"; mediatek,dmic-mode = <0>; /* two-wires */ diff --git a/arch/arm64/boot/dts/mediatek/mt6359.dtsi b/arch/arm64/boot/dts/mediatek/mt6359.dtsi index df3e822232d3..8e1b8c85c6ed 100644 --- a/arch/arm64/boot/dts/mediatek/mt6359.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6359.dtsi @@ -9,6 +9,11 @@ pmic: pmic { interrupt-controller; #interrupt-cells = <2>; + pmic_adc: adc { + compatible = "mediatek,mt6359-auxadc"; + #io-channel-cells = <1>; + }; + mt6359codec: mt6359codec { };
Add support for the ADC on MT6357/8/9 and keep it default enabled as this IP is always present on those PMICs. Users may use different IIO channels depending on board-specific routing. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- arch/arm64/boot/dts/mediatek/mt6357.dtsi | 5 +++++ arch/arm64/boot/dts/mediatek/mt6358.dtsi | 5 +++++ arch/arm64/boot/dts/mediatek/mt6359.dtsi | 5 +++++ 3 files changed, 15 insertions(+)