Messages in this thread | | | Date | Wed, 22 Jun 2022 13:08:05 +0200 | Subject | Re: [PATCH v6 16/16] arm64: dts: mediatek: Add infra #reset-cells property for MT8195 | From | Matthias Brugger <> |
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On 03/05/2022 11:38, Rex-BC Chen wrote: > We will use mediatek clock reset as infracfg_ao reset instead of > ti-syscon. To support this, remove property of ti reset and add > property of #reset-cells for mediatek clock reset. > > Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> > Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
My understanding is that using the old DTS with a newer kernel wouldn't introduce a regression, correct?
Applied, thanks!
> --- > arch/arm64/boot/dts/mediatek/mt8195.dtsi | 13 +------------ > 1 file changed, 1 insertion(+), 12 deletions(-) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi > index b57e620c2c72..8e5ac11b19f1 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi > @@ -10,7 +10,6 @@ > #include <dt-bindings/interrupt-controller/irq.h> > #include <dt-bindings/phy/phy.h> > #include <dt-bindings/pinctrl/mt8195-pinfunc.h> > -#include <dt-bindings/reset/ti-syscon.h> > > / { > compatible = "mediatek,mt8195"; > @@ -295,17 +294,7 @@ > compatible = "mediatek,mt8195-infracfg_ao", "syscon", "simple-mfd"; > reg = <0 0x10001000 0 0x1000>; > #clock-cells = <1>; > - > - infracfg_rst: reset-controller { > - compatible = "ti,syscon-reset"; > - #reset-cells = <1>; > - ti,reset-bits = < > - 0x140 18 0x144 18 0 0 (ASSERT_SET | DEASSERT_SET | STATUS_NONE) /* pcie */ > - 0x120 0 0x124 0 0 0 (ASSERT_SET | DEASSERT_SET | STATUS_NONE) /* thermal */ > - 0x730 10 0x734 10 0 0 (ASSERT_SET | DEASSERT_SET | STATUS_NONE) /* thermal */ > - 0x150 5 0x154 5 0 0 (ASSERT_SET | DEASSERT_SET | STATUS_NONE) /* svs gpu */ > - >; > - }; > + #reset-cells = <1>; > }; > > pericfg: syscon@10003000 {
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