This is a note to let you know that I've just added the patch titled
arm64: dts: mediatek: mt7622: Add missing pwm-cells to pwm node
to the 5.4-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-mt7622-add-missing-pwm-cells-to-p.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit c671b9e4a7e19a77a5fce653171c1248079b59ea
Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Date: Mon Nov 28 12:20:27 2022 +0100
arm64: dts: mediatek: mt7622: Add missing pwm-cells to pwm node
[ Upstream commit 22925af785fa3470efdf566339616d801119d348 ]
Specify #pwm-cells on pwm@11006000 to make it actually usable.
Fixes: ae457b7679c4 ("arm64: dts: mt7622: add SoC and peripheral related device nodes")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20221128112028.58021-2-angelogioacchino.delregno@xxxxxxxxxxxxx
Signed-off-by: Matthias Brugger <matthias.bgg@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index e7e002d8b1089..3bfe9f5d2a14f 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
@@ -428,6 +428,7 @@ uart3: serial@11005000 {
pwm: pwm@11006000 {
compatible = "mediatek,mt7622-pwm";
reg = <0 0x11006000 0 0x1000>;
+ #pwm-cells = <2>;
interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>;
clocks = <&topckgen CLK_TOP_PWM_SEL>,
<&pericfg CLK_PERI_PWM_PD>,
