6.14-stable review patch. If anyone has any objections, please let me know.
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From: Chen-Yu Tsai wenst@chromium.org
[ Upstream commit aaa0b40e157c65aaa5e0ad903675f245333381bb ]
The PMIC has child nodes for each of its functions. It is not an actual bus and no addressing is involved.
Dropping the bogus properties fixes a DT validation error:
arch/arm64/boot/dts/mediatek/mt8173-elm.dtb: pmic: '#address-cells', '#size-cells' do not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/mfd/mediatek,mt6397.yaml#
Reported-by: kernel test robot lkp@intel.com Closes: https://lore.kernel.org/oe-kbuild-all/202412212322.JTFpRD7X-lkp@intel.com/ Fixes: 689b937bedde ("arm64: dts: mediatek: add mt8173 elm and hana board") Signed-off-by: Chen-Yu Tsai wenst@chromium.org Reviewed-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com Link: https://lore.kernel.org/r/20250108083424.2732375-1-wenst@chromium.org Signed-off-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi | 2 -- 1 file changed, 2 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi index b5d4b5baf4785..0d995b342d463 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi @@ -925,8 +925,6 @@ &pwrap { pmic: pmic { compatible = "mediatek,mt6397"; - #address-cells = <1>; - #size-cells = <1>; interrupts-extended = <&pio 11 IRQ_TYPE_LEVEL_HIGH>; interrupt-controller; #interrupt-cells = <2>;