This is a note to let you know that I've just added the patch titled
arm64: dts: mediatek: Add ADC node on MT6357, MT6358, MT6359 PMICs
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm64-dts-mediatek-add-adc-node-on-mt6357-mt6358-mt6.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 71aa9e7231791cb5f830a99028dbfd6841600bd7
Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Date: Tue Jun 4 14:30:08 2024 +0200
arm64: dts: mediatek: Add ADC node on MT6357, MT6358, MT6359 PMICs
[ Upstream commit b0a4ce81f327eae06c1088f1a437edc48a94a3e8 ]
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.
Link: https://lore.kernel.org/r/20240604123008.327424-6-angelogioacchino.delregno@xxxxxxxxxxxxx
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Stable-dep-of: 76ab2ae0ab9e ("arm64: dts: mediatek: mt6358: fix dtbs_check error")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/mediatek/mt6357.dtsi b/arch/arm64/boot/dts/mediatek/mt6357.dtsi
index 3330a03c2f745..5fafa842d312f 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 b605313bed99d..8c9b6f662e9bc 100644
--- a/arch/arm64/boot/dts/mediatek/mt6358.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt6358.dtsi
@@ -12,6 +12,11 @@ pmic: pmic {
interrupts = <182 IRQ_TYPE_LEVEL_HIGH>;
#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 df3e822232d34..8e1b8c85c6ede 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 {
};
