| Message ID | 1556536674-27068-2-git-send-email-andrew-sh.cheng@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add cpufreq DTS node to the mt8183 and mt8183-evb. | expand |
On Mon, 2019-04-29 at 19:17 +0800, Andrew-sh.Cheng wrote: > From: "Andrew-sh.Cheng" <andrew-sh.cheng@mediatek.com> > > Feature: cpufreq > Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com> > --- > This patch is based on v5.1-rc1 and these patches: > https://patchwork.kernel.org/patch/10893519/ > --- > arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 35 ++++ > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 244 ++++++++++++++++++++++++++++ > 2 files changed, 279 insertions(+) > Due to this patch title is not match rule, I will correct it and send patch v2. > diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > index 465cdab..b8057fb 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > @@ -175,6 +175,41 @@ > }; > }; > > +&cci { > + proc-supply = <&mt6358_vproc12_reg>; > +}; > + > +&cpu0 { > + proc-supply = <&mt6358_vproc12_reg>; > +}; > + > +&cpu1 { > + proc-supply = <&mt6358_vproc12_reg>; > +}; > + > +&cpu2 { > + proc-supply = <&mt6358_vproc12_reg>; > +}; > + > +&cpu3 { > + proc-supply = <&mt6358_vproc12_reg>; > +}; > + > +&cpu4 { > + proc-supply = <&mt6358_vproc11_reg>; > +}; > + > +&cpu5 { > + proc-supply = <&mt6358_vproc11_reg>; > +}; > + > +&cpu6 { > + proc-supply = <&mt6358_vproc11_reg>; > +}; > + > +&cpu7 { > + proc-supply = <&mt6358_vproc11_reg>; > +}; > &uart0 { > status = "okay"; > }; > diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > index b36e37f..78d1ccf 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > @@ -15,6 +15,218 @@ > interrupt-parent = <&sysirq>; > #address-cells = <2>; > #size-cells = <2>; > + cluster0_opp: opp_table1 { > + compatible = "operating-points-v2"; > + opp-shared; > + opp00 { > + opp-hz = /bits/ 64 <793000000>; > + opp-microvolt = <650000>; > + }; > + opp01 { > + opp-hz = /bits/ 64 <910000000>; > + opp-microvolt = <675000>; > + }; > + opp02 { > + opp-hz = /bits/ 64 <1014000000>; > + opp-microvolt = <700000>; > + }; > + opp03 { > + opp-hz = /bits/ 64 <1131000000>; > + opp-microvolt = <725000>; > + }; > + opp04 { > + opp-hz = /bits/ 64 <1248000000>; > + opp-microvolt = <750000>; > + }; > + opp05 { > + opp-hz = /bits/ 64 <1326000000>; > + opp-microvolt = <775000>; > + }; > + opp06 { > + opp-hz = /bits/ 64 <1417000000>; > + opp-microvolt = <800000>; > + }; > + opp07 { > + opp-hz = /bits/ 64 <1508000000>; > + opp-microvolt = <825000>; > + }; > + opp08 { > + opp-hz = /bits/ 64 <1586000000>; > + opp-microvolt = <850000>; > + }; > + opp09 { > + opp-hz = /bits/ 64 <1625000000>; > + opp-microvolt = <862500>; > + }; > + opp10 { > + opp-hz = /bits/ 64 <1677000000>; > + opp-microvolt = <881250>; > + }; > + opp11 { > + opp-hz = /bits/ 64 <1716000000>; > + opp-microvolt = <900000>; > + }; > + opp12 { > + opp-hz = /bits/ 64 <1781000000>; > + opp-microvolt = <925000>; > + }; > + opp13 { > + opp-hz = /bits/ 64 <1846000000>; > + opp-microvolt = <950000>; > + }; > + opp14 { > + opp-hz = /bits/ 64 <1924000000>; > + opp-microvolt = <975000>; > + }; > + opp15 { > + opp-hz = /bits/ 64 <1989000000>; > + opp-microvolt = <1000000>; > + }; }; > + > + cluster1_opp: opp_table2 { > + compatible = "operating-points-v2"; > + opp-shared; > + opp00 { > + opp-hz = /bits/ 64 <793000000>; > + opp-microvolt = <650000>; > + }; > + opp01 { > + opp-hz = /bits/ 64 <910000000>; > + opp-microvolt = <675000>; > + }; > + opp02 { > + opp-hz = /bits/ 64 <1014000000>; > + opp-microvolt = <700000>; > + }; > + opp03 { > + opp-hz = /bits/ 64 <1131000000>; > + opp-microvolt = <725000>; > + }; > + opp04 { > + opp-hz = /bits/ 64 <1248000000>; > + opp-microvolt = <750000>; > + }; > + opp05 { > + opp-hz = /bits/ 64 <1326000000>; > + opp-microvolt = <775000>; > + }; > + opp06 { > + opp-hz = /bits/ 64 <1417000000>; > + opp-microvolt = <800000>; > + }; > + opp07 { > + opp-hz = /bits/ 64 <1508000000>; > + opp-microvolt = <825000>; > + }; > + opp08 { > + opp-hz = /bits/ 64 <1586000000>; > + opp-microvolt = <850000>; > + }; > + opp09 { > + opp-hz = /bits/ 64 <1625000000>; > + opp-microvolt = <862500>; > + }; > + opp10 { > + opp-hz = /bits/ 64 <1677000000>; > + opp-microvolt = <881250>; > + }; > + opp11 { > + opp-hz = /bits/ 64 <1716000000>; > + opp-microvolt = <900000>; > + }; > + opp12 { > + opp-hz = /bits/ 64 <1781000000>; > + opp-microvolt = <925000>; > + }; > + opp13 { > + opp-hz = /bits/ 64 <1846000000>; > + opp-microvolt = <950000>; > + }; > + opp14 { > + opp-hz = /bits/ 64 <1924000000>; > + opp-microvolt = <975000>; > + }; > + opp15 { > + opp-hz = /bits/ 64 <1989000000>; > + opp-microvolt = <1000000>; > + }; > + }; > + > + cluster2_opp: opp_table3 { > + compatible = "operating-points-v2"; > + opp-shared; > + opp00 { > + opp-hz = /bits/ 64 <273000000>; > + opp-microvolt = <650000>; > + }; > + opp01 { > + opp-hz = /bits/ 64 <338000000>; > + opp-microvolt = <675000>; > + }; > + opp02 { > + opp-hz = /bits/ 64 <403000000>; > + opp-microvolt = <700000>; > + }; > + opp03 { > + opp-hz = /bits/ 64 <463000000>; > + opp-microvolt = <725000>; > + }; > + opp04 { > + opp-hz = /bits/ 64 <546000000>; > + opp-microvolt = <750000>; > + }; > + opp05 { > + opp-hz = /bits/ 64 <624000000>; > + opp-microvolt = <775000>; > + }; > + opp06 { > + opp-hz = /bits/ 64 <689000000>; > + opp-microvolt = <800000>; > + }; > + opp07 { > + opp-hz = /bits/ 64 <767000000>; > + opp-microvolt = <825000>; > + }; > + opp08 { > + opp-hz = /bits/ 64 <845000000>; > + opp-microvolt = <850000>; > + }; > + opp09 { > + opp-hz = /bits/ 64 <871000000>; > + opp-microvolt = <862500>; > + }; > + opp10 { > + opp-hz = /bits/ 64 <923000000>; > + opp-microvolt = <881250>; > + }; > + opp11 { > + opp-hz = /bits/ 64 <962000000>; > + opp-microvolt = <900000>; > + }; > + opp12 { > + opp-hz = /bits/ 64 <1027000000>; > + opp-microvolt = <925000>; > + }; > + opp13 { > + opp-hz = /bits/ 64 <1092000000>; > + opp-microvolt = <950000>; > + }; > + opp14 { > + opp-hz = /bits/ 64 <1144000000>; > + opp-microvolt = <975000>; > + }; > + opp15 { > + opp-hz = /bits/ 64 <1196000000>; > + opp-microvolt = <1000000>; > + }; > + }; > + > + cci: cci { > + compatible = "mediatek,mt8183-cci"; > + clocks = <&apmixedsys CLK_APMIXED_CCIPLL>; > + clock-names = "cci_clock"; > + operating-points-v2 = <&cluster2_opp>; > + }; > > cpus { > #address-cells = <1>; > @@ -57,6 +269,10 @@ > compatible = "arm,cortex-a53"; > reg = <0x000>; > enable-method = "psci"; > + clocks = <&mcucfg CLK_MCU_MP0_SEL>, > + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > + clock-names = "cpu", "intermediate"; > + operating-points-v2 = <&cluster0_opp>; > }; > > cpu1: cpu@1 { > @@ -64,6 +280,10 @@ > compatible = "arm,cortex-a53"; > reg = <0x001>; > enable-method = "psci"; > + clocks = <&mcucfg CLK_MCU_MP0_SEL>, > + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > + clock-names = "cpu", "intermediate"; > + operating-points-v2 = <&cluster0_opp>; > }; > > cpu2: cpu@2 { > @@ -71,6 +291,10 @@ > compatible = "arm,cortex-a53"; > reg = <0x002>; > enable-method = "psci"; > + clocks = <&mcucfg CLK_MCU_MP0_SEL>, > + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > + clock-names = "cpu", "intermediate"; > + operating-points-v2 = <&cluster0_opp>; > }; > > cpu3: cpu@3 { > @@ -78,6 +302,10 @@ > compatible = "arm,cortex-a53"; > reg = <0x003>; > enable-method = "psci"; > + clocks = <&mcucfg CLK_MCU_MP0_SEL>, > + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > + clock-names = "cpu", "intermediate"; > + operating-points-v2 = <&cluster0_opp>; > }; > > cpu4: cpu@100 { > @@ -85,6 +313,10 @@ > compatible = "arm,cortex-a73"; > reg = <0x100>; > enable-method = "psci"; > + clocks = <&mcucfg CLK_MCU_MP2_SEL>, > + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > + clock-names = "cpu", "intermediate"; > + operating-points-v2 = <&cluster1_opp>; > }; > > cpu5: cpu@101 { > @@ -92,6 +324,10 @@ > compatible = "arm,cortex-a73"; > reg = <0x101>; > enable-method = "psci"; > + clocks = <&mcucfg CLK_MCU_MP2_SEL>, > + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > + clock-names = "cpu", "intermediate"; > + operating-points-v2 = <&cluster1_opp>; > }; > > cpu6: cpu@102 { > @@ -99,6 +335,10 @@ > compatible = "arm,cortex-a73"; > reg = <0x102>; > enable-method = "psci"; > + clocks = <&mcucfg CLK_MCU_MP2_SEL>, > + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > + clock-names = "cpu", "intermediate"; > + operating-points-v2 = <&cluster1_opp>; > }; > > cpu7: cpu@103 { > @@ -106,6 +346,10 @@ > compatible = "arm,cortex-a73"; > reg = <0x103>; > enable-method = "psci"; > + clocks = <&mcucfg CLK_MCU_MP2_SEL>, > + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > + clock-names = "cpu", "intermediate"; > + operating-points-v2 = <&cluster1_opp>; > }; > }; >
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts index 465cdab..b8057fb 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts @@ -175,6 +175,41 @@ }; }; +&cci { + proc-supply = <&mt6358_vproc12_reg>; +}; + +&cpu0 { + proc-supply = <&mt6358_vproc12_reg>; +}; + +&cpu1 { + proc-supply = <&mt6358_vproc12_reg>; +}; + +&cpu2 { + proc-supply = <&mt6358_vproc12_reg>; +}; + +&cpu3 { + proc-supply = <&mt6358_vproc12_reg>; +}; + +&cpu4 { + proc-supply = <&mt6358_vproc11_reg>; +}; + +&cpu5 { + proc-supply = <&mt6358_vproc11_reg>; +}; + +&cpu6 { + proc-supply = <&mt6358_vproc11_reg>; +}; + +&cpu7 { + proc-supply = <&mt6358_vproc11_reg>; +}; &uart0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index b36e37f..78d1ccf 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -15,6 +15,218 @@ interrupt-parent = <&sysirq>; #address-cells = <2>; #size-cells = <2>; + cluster0_opp: opp_table1 { + compatible = "operating-points-v2"; + opp-shared; + opp00 { + opp-hz = /bits/ 64 <793000000>; + opp-microvolt = <650000>; + }; + opp01 { + opp-hz = /bits/ 64 <910000000>; + opp-microvolt = <675000>; + }; + opp02 { + opp-hz = /bits/ 64 <1014000000>; + opp-microvolt = <700000>; + }; + opp03 { + opp-hz = /bits/ 64 <1131000000>; + opp-microvolt = <725000>; + }; + opp04 { + opp-hz = /bits/ 64 <1248000000>; + opp-microvolt = <750000>; + }; + opp05 { + opp-hz = /bits/ 64 <1326000000>; + opp-microvolt = <775000>; + }; + opp06 { + opp-hz = /bits/ 64 <1417000000>; + opp-microvolt = <800000>; + }; + opp07 { + opp-hz = /bits/ 64 <1508000000>; + opp-microvolt = <825000>; + }; + opp08 { + opp-hz = /bits/ 64 <1586000000>; + opp-microvolt = <850000>; + }; + opp09 { + opp-hz = /bits/ 64 <1625000000>; + opp-microvolt = <862500>; + }; + opp10 { + opp-hz = /bits/ 64 <1677000000>; + opp-microvolt = <881250>; + }; + opp11 { + opp-hz = /bits/ 64 <1716000000>; + opp-microvolt = <900000>; + }; + opp12 { + opp-hz = /bits/ 64 <1781000000>; + opp-microvolt = <925000>; + }; + opp13 { + opp-hz = /bits/ 64 <1846000000>; + opp-microvolt = <950000>; + }; + opp14 { + opp-hz = /bits/ 64 <1924000000>; + opp-microvolt = <975000>; + }; + opp15 { + opp-hz = /bits/ 64 <1989000000>; + opp-microvolt = <1000000>; + }; }; + + cluster1_opp: opp_table2 { + compatible = "operating-points-v2"; + opp-shared; + opp00 { + opp-hz = /bits/ 64 <793000000>; + opp-microvolt = <650000>; + }; + opp01 { + opp-hz = /bits/ 64 <910000000>; + opp-microvolt = <675000>; + }; + opp02 { + opp-hz = /bits/ 64 <1014000000>; + opp-microvolt = <700000>; + }; + opp03 { + opp-hz = /bits/ 64 <1131000000>; + opp-microvolt = <725000>; + }; + opp04 { + opp-hz = /bits/ 64 <1248000000>; + opp-microvolt = <750000>; + }; + opp05 { + opp-hz = /bits/ 64 <1326000000>; + opp-microvolt = <775000>; + }; + opp06 { + opp-hz = /bits/ 64 <1417000000>; + opp-microvolt = <800000>; + }; + opp07 { + opp-hz = /bits/ 64 <1508000000>; + opp-microvolt = <825000>; + }; + opp08 { + opp-hz = /bits/ 64 <1586000000>; + opp-microvolt = <850000>; + }; + opp09 { + opp-hz = /bits/ 64 <1625000000>; + opp-microvolt = <862500>; + }; + opp10 { + opp-hz = /bits/ 64 <1677000000>; + opp-microvolt = <881250>; + }; + opp11 { + opp-hz = /bits/ 64 <1716000000>; + opp-microvolt = <900000>; + }; + opp12 { + opp-hz = /bits/ 64 <1781000000>; + opp-microvolt = <925000>; + }; + opp13 { + opp-hz = /bits/ 64 <1846000000>; + opp-microvolt = <950000>; + }; + opp14 { + opp-hz = /bits/ 64 <1924000000>; + opp-microvolt = <975000>; + }; + opp15 { + opp-hz = /bits/ 64 <1989000000>; + opp-microvolt = <1000000>; + }; + }; + + cluster2_opp: opp_table3 { + compatible = "operating-points-v2"; + opp-shared; + opp00 { + opp-hz = /bits/ 64 <273000000>; + opp-microvolt = <650000>; + }; + opp01 { + opp-hz = /bits/ 64 <338000000>; + opp-microvolt = <675000>; + }; + opp02 { + opp-hz = /bits/ 64 <403000000>; + opp-microvolt = <700000>; + }; + opp03 { + opp-hz = /bits/ 64 <463000000>; + opp-microvolt = <725000>; + }; + opp04 { + opp-hz = /bits/ 64 <546000000>; + opp-microvolt = <750000>; + }; + opp05 { + opp-hz = /bits/ 64 <624000000>; + opp-microvolt = <775000>; + }; + opp06 { + opp-hz = /bits/ 64 <689000000>; + opp-microvolt = <800000>; + }; + opp07 { + opp-hz = /bits/ 64 <767000000>; + opp-microvolt = <825000>; + }; + opp08 { + opp-hz = /bits/ 64 <845000000>; + opp-microvolt = <850000>; + }; + opp09 { + opp-hz = /bits/ 64 <871000000>; + opp-microvolt = <862500>; + }; + opp10 { + opp-hz = /bits/ 64 <923000000>; + opp-microvolt = <881250>; + }; + opp11 { + opp-hz = /bits/ 64 <962000000>; + opp-microvolt = <900000>; + }; + opp12 { + opp-hz = /bits/ 64 <1027000000>; + opp-microvolt = <925000>; + }; + opp13 { + opp-hz = /bits/ 64 <1092000000>; + opp-microvolt = <950000>; + }; + opp14 { + opp-hz = /bits/ 64 <1144000000>; + opp-microvolt = <975000>; + }; + opp15 { + opp-hz = /bits/ 64 <1196000000>; + opp-microvolt = <1000000>; + }; + }; + + cci: cci { + compatible = "mediatek,mt8183-cci"; + clocks = <&apmixedsys CLK_APMIXED_CCIPLL>; + clock-names = "cci_clock"; + operating-points-v2 = <&cluster2_opp>; + }; cpus { #address-cells = <1>; @@ -57,6 +269,10 @@ compatible = "arm,cortex-a53"; reg = <0x000>; enable-method = "psci"; + clocks = <&mcucfg CLK_MCU_MP0_SEL>, + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; }; cpu1: cpu@1 { @@ -64,6 +280,10 @@ compatible = "arm,cortex-a53"; reg = <0x001>; enable-method = "psci"; + clocks = <&mcucfg CLK_MCU_MP0_SEL>, + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; }; cpu2: cpu@2 { @@ -71,6 +291,10 @@ compatible = "arm,cortex-a53"; reg = <0x002>; enable-method = "psci"; + clocks = <&mcucfg CLK_MCU_MP0_SEL>, + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; }; cpu3: cpu@3 { @@ -78,6 +302,10 @@ compatible = "arm,cortex-a53"; reg = <0x003>; enable-method = "psci"; + clocks = <&mcucfg CLK_MCU_MP0_SEL>, + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; }; cpu4: cpu@100 { @@ -85,6 +313,10 @@ compatible = "arm,cortex-a73"; reg = <0x100>; enable-method = "psci"; + clocks = <&mcucfg CLK_MCU_MP2_SEL>, + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster1_opp>; }; cpu5: cpu@101 { @@ -92,6 +324,10 @@ compatible = "arm,cortex-a73"; reg = <0x101>; enable-method = "psci"; + clocks = <&mcucfg CLK_MCU_MP2_SEL>, + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster1_opp>; }; cpu6: cpu@102 { @@ -99,6 +335,10 @@ compatible = "arm,cortex-a73"; reg = <0x102>; enable-method = "psci"; + clocks = <&mcucfg CLK_MCU_MP2_SEL>, + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster1_opp>; }; cpu7: cpu@103 { @@ -106,6 +346,10 @@ compatible = "arm,cortex-a73"; reg = <0x103>; enable-method = "psci"; + clocks = <&mcucfg CLK_MCU_MP2_SEL>, + <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster1_opp>; }; };