| Message ID | 20220415055916.28350-15-rex-bc.chen@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | cpufreq: mediatek: Cleanup and support MT8183 and MT8186 | expand |
On Fri, Apr 15, 2022 at 1:59 PM Rex-BC Chen <rex-bc.chen@mediatek.com> wrote: > > Add MediaTek CCI devfreq node for MT8183. > > Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com> > Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> > --- > arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 4 ++++ > arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 4 ++++ > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 7 +++++++ > 3 files changed, 15 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > index 8953dbf84f3e..7ac9864db9de 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > @@ -412,6 +412,10 @@ > > }; > > +&cci { > + proc-supply = <&mt6358_vproc12_reg>; > +}; > + > &cpu0 { > proc-supply = <&mt6358_vproc12_reg>; > }; > diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > index 0f9480f91261..4786a32ee975 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > @@ -230,6 +230,10 @@ > status = "okay"; > }; > > +&cci { > + proc-supply = <&mt6358_vproc12_reg>; > +}; > + > &cpu0 { > proc-supply = <&mt6358_vproc12_reg>; > }; > diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > index 4ae3305d16d2..334728413582 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > @@ -280,6 +280,13 @@ > }; > }; > > + cci: cci { > + compatible = "mediatek,mt8183-cci"; > + clocks = <&apmixedsys CLK_APMIXED_CCIPLL>; > + clock-names = "cci_clock"; > + operating-points-v2 = <&cci_opp>; hi Rex, cci_opp is not defined in dts. > + }; > + > cpus { > #address-cells = <1>; > #size-cells = <0>; > -- > 2.18.0 >
On Fri, Apr 15, 2022 at 2:06 PM Hsin-Yi Wang <hsinyi@google.com> wrote: > > On Fri, Apr 15, 2022 at 1:59 PM Rex-BC Chen <rex-bc.chen@mediatek.com> wrote: > > > > Add MediaTek CCI devfreq node for MT8183. > > > > Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com> > > Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> > > --- > > arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 4 ++++ > > arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 4 ++++ > > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 7 +++++++ > > 3 files changed, 15 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > > index 8953dbf84f3e..7ac9864db9de 100644 > > --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > > +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > > @@ -412,6 +412,10 @@ > > > > }; > > > > +&cci { > > + proc-supply = <&mt6358_vproc12_reg>; > > +}; > > + > > &cpu0 { > > proc-supply = <&mt6358_vproc12_reg>; > > }; > > diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > > index 0f9480f91261..4786a32ee975 100644 > > --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > > +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > > @@ -230,6 +230,10 @@ > > status = "okay"; > > }; > > > > +&cci { > > + proc-supply = <&mt6358_vproc12_reg>; > > +}; > > + > > &cpu0 { > > proc-supply = <&mt6358_vproc12_reg>; > > }; > > diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > > index 4ae3305d16d2..334728413582 100644 > > --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi > > +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > > @@ -280,6 +280,13 @@ > > }; > > }; > > > > + cci: cci { > > + compatible = "mediatek,mt8183-cci"; > > + clocks = <&apmixedsys CLK_APMIXED_CCIPLL>; > > + clock-names = "cci_clock"; > > + operating-points-v2 = <&cci_opp>; > > hi Rex, > > cci_opp is not defined in dts. > It's in the previous patch. Please ignore this comment. > > + }; > > + > > cpus { > > #address-cells = <1>; > > #size-cells = <0>; > > -- > > 2.18.0 > >
Il 15/04/22 07:59, Rex-BC Chen ha scritto: > Add MediaTek CCI devfreq node for MT8183. > > Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com> > Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts index 8953dbf84f3e..7ac9864db9de 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts @@ -412,6 +412,10 @@ }; +&cci { + proc-supply = <&mt6358_vproc12_reg>; +}; + &cpu0 { proc-supply = <&mt6358_vproc12_reg>; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index 0f9480f91261..4786a32ee975 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -230,6 +230,10 @@ status = "okay"; }; +&cci { + proc-supply = <&mt6358_vproc12_reg>; +}; + &cpu0 { proc-supply = <&mt6358_vproc12_reg>; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 4ae3305d16d2..334728413582 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -280,6 +280,13 @@ }; }; + cci: cci { + compatible = "mediatek,mt8183-cci"; + clocks = <&apmixedsys CLK_APMIXED_CCIPLL>; + clock-names = "cci_clock"; + operating-points-v2 = <&cci_opp>; + }; + cpus { #address-cells = <1>; #size-cells = <0>;