* [PATCH v2] arm64: dts: mediatek: Add Mediatek mt8192 cpufreq device nodes @ 2020-12-29 6:31 Andrew-sh.Cheng 2022-02-10 14:46 ` Nícolas F. R. A. Prado 0 siblings, 1 reply; 4+ messages in thread From: Andrew-sh.Cheng @ 2020-12-29 6:31 UTC (permalink / raw) To: Rob Herring, Matthias Brugger, devicetree, linux-arm-kernel, linux-mediatek, linux-kernel Cc: Andrew-sh.Cheng, srv_heupstream From: "Andrew-sh.Cheng" <andrew-sh.cheng@mediatek.com> Correct dts node name in patch v1: performance-domain This patch depends on [1] and [2]. [1]http://lists.infradead.org/pipermail/linux-mediatek/2020-November/019378.html [2]https://patchwork.kernel.org/project/linux-mediatek/patch/1607586516-6547-3-git-send-email-hector.yuan@mediatek.com/ Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com> --- arch/arm64/boot/dts/mediatek/mt8192.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi index 69d45c7b31f1..a907ee7e650a 100644 --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi @@ -39,6 +39,7 @@ compatible = "arm,cortex-a55"; reg = <0x000>; enable-method = "psci"; + performance-domains = <&performance 0>; clock-frequency = <1701000000>; next-level-cache = <&l2_0>; capacity-dmips-mhz = <530>; @@ -49,6 +50,7 @@ compatible = "arm,cortex-a55"; reg = <0x100>; enable-method = "psci"; + performance-domains = <&performance 0>; clock-frequency = <1701000000>; next-level-cache = <&l2_0>; capacity-dmips-mhz = <530>; @@ -59,6 +61,7 @@ compatible = "arm,cortex-a55"; reg = <0x200>; enable-method = "psci"; + performance-domains = <&performance 0>; clock-frequency = <1701000000>; next-level-cache = <&l2_0>; capacity-dmips-mhz = <530>; @@ -69,6 +72,7 @@ compatible = "arm,cortex-a55"; reg = <0x300>; enable-method = "psci"; + performance-domains = <&performance 0>; clock-frequency = <1701000000>; next-level-cache = <&l2_0>; capacity-dmips-mhz = <530>; @@ -79,6 +83,7 @@ compatible = "arm,cortex-a76"; reg = <0x400>; enable-method = "psci"; + performance-domains = <&performance 1>; clock-frequency = <2171000000>; next-level-cache = <&l2_1>; capacity-dmips-mhz = <1024>; @@ -89,6 +94,7 @@ compatible = "arm,cortex-a76"; reg = <0x500>; enable-method = "psci"; + performance-domains = <&performance 1>; clock-frequency = <2171000000>; next-level-cache = <&l2_1>; capacity-dmips-mhz = <1024>; @@ -99,6 +105,7 @@ compatible = "arm,cortex-a76"; reg = <0x600>; enable-method = "psci"; + performance-domains = <&performance 1>; clock-frequency = <2171000000>; next-level-cache = <&l2_1>; capacity-dmips-mhz = <1024>; @@ -109,6 +116,7 @@ compatible = "arm,cortex-a76"; reg = <0x700>; enable-method = "psci"; + performance-domains = <&performance 1>; clock-frequency = <2171000000>; next-level-cache = <&l2_1>; capacity-dmips-mhz = <1024>; @@ -194,6 +202,12 @@ compatible = "simple-bus"; ranges; + performance: performance-controller@0011bc00 { + compatible = "mediatek,cpufreq-hw"; + reg = <0 0x0011bc10 0 0x120>, <0 0x0011bd30 0 0x120>; + #performance-domain-cells = <1>; + }; + gic: interrupt-controller@c000000 { compatible = "arm,gic-v3"; #interrupt-cells = <4>; -- 2.12.5 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH v2] arm64: dts: mediatek: Add Mediatek mt8192 cpufreq device nodes 2020-12-29 6:31 [PATCH v2] arm64: dts: mediatek: Add Mediatek mt8192 cpufreq device nodes Andrew-sh.Cheng @ 2022-02-10 14:46 ` Nícolas F. R. A. Prado 2022-02-10 18:56 ` Nícolas F. R. A. Prado 0 siblings, 1 reply; 4+ messages in thread From: Nícolas F. R. A. Prado @ 2022-02-10 14:46 UTC (permalink / raw) To: Andrew-sh.Cheng Cc: Rob Herring, Matthias Brugger, devicetree, linux-arm-kernel, linux-mediatek, linux-kernel, srv_heupstream Hi Andrew, On Tue, Dec 29, 2020 at 02:31:11PM +0800, Andrew-sh.Cheng wrote: > From: "Andrew-sh.Cheng" <andrew-sh.cheng@mediatek.com> > > Correct dts node name in patch v1: performance-domain > This patch depends on [1] and [2]. > > [1]http://lists.infradead.org/pipermail/linux-mediatek/2020-November/019378.html > [2]https://patchwork.kernel.org/project/linux-mediatek/patch/1607586516-6547-3-git-send-email-hector.yuan@mediatek.com/ Those two series are now merged, so no dependencies missing for this patch any longer. Please rebase this patch, as there are some conflicts. I've already verified it, and after you rebase I can send a reviewed-by. Thanks, Nícolas > > Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com> > --- > arch/arm64/boot/dts/mediatek/mt8192.dtsi | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi > index 69d45c7b31f1..a907ee7e650a 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi > @@ -39,6 +39,7 @@ > compatible = "arm,cortex-a55"; > reg = <0x000>; > enable-method = "psci"; > + performance-domains = <&performance 0>; > clock-frequency = <1701000000>; > next-level-cache = <&l2_0>; > capacity-dmips-mhz = <530>; > @@ -49,6 +50,7 @@ > compatible = "arm,cortex-a55"; > reg = <0x100>; > enable-method = "psci"; > + performance-domains = <&performance 0>; > clock-frequency = <1701000000>; > next-level-cache = <&l2_0>; > capacity-dmips-mhz = <530>; > @@ -59,6 +61,7 @@ > compatible = "arm,cortex-a55"; > reg = <0x200>; > enable-method = "psci"; > + performance-domains = <&performance 0>; > clock-frequency = <1701000000>; > next-level-cache = <&l2_0>; > capacity-dmips-mhz = <530>; > @@ -69,6 +72,7 @@ > compatible = "arm,cortex-a55"; > reg = <0x300>; > enable-method = "psci"; > + performance-domains = <&performance 0>; > clock-frequency = <1701000000>; > next-level-cache = <&l2_0>; > capacity-dmips-mhz = <530>; > @@ -79,6 +83,7 @@ > compatible = "arm,cortex-a76"; > reg = <0x400>; > enable-method = "psci"; > + performance-domains = <&performance 1>; > clock-frequency = <2171000000>; > next-level-cache = <&l2_1>; > capacity-dmips-mhz = <1024>; > @@ -89,6 +94,7 @@ > compatible = "arm,cortex-a76"; > reg = <0x500>; > enable-method = "psci"; > + performance-domains = <&performance 1>; > clock-frequency = <2171000000>; > next-level-cache = <&l2_1>; > capacity-dmips-mhz = <1024>; > @@ -99,6 +105,7 @@ > compatible = "arm,cortex-a76"; > reg = <0x600>; > enable-method = "psci"; > + performance-domains = <&performance 1>; > clock-frequency = <2171000000>; > next-level-cache = <&l2_1>; > capacity-dmips-mhz = <1024>; > @@ -109,6 +116,7 @@ > compatible = "arm,cortex-a76"; > reg = <0x700>; > enable-method = "psci"; > + performance-domains = <&performance 1>; > clock-frequency = <2171000000>; > next-level-cache = <&l2_1>; > capacity-dmips-mhz = <1024>; > @@ -194,6 +202,12 @@ > compatible = "simple-bus"; > ranges; > > + performance: performance-controller@0011bc00 { > + compatible = "mediatek,cpufreq-hw"; > + reg = <0 0x0011bc10 0 0x120>, <0 0x0011bd30 0 0x120>; > + #performance-domain-cells = <1>; > + }; > + > gic: interrupt-controller@c000000 { > compatible = "arm,gic-v3"; > #interrupt-cells = <4>; > -- > 2.12.5 > _______________________________________________ > Linux-mediatek mailing list > Linux-mediatek@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-mediatek > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH v2] arm64: dts: mediatek: Add Mediatek mt8192 cpufreq device nodes 2022-02-10 14:46 ` Nícolas F. R. A. Prado @ 2022-02-10 18:56 ` Nícolas F. R. A. Prado 2022-02-17 10:34 ` AngeloGioacchino Del Regno 0 siblings, 1 reply; 4+ messages in thread From: Nícolas F. R. A. Prado @ 2022-02-10 18:56 UTC (permalink / raw) To: Andrew-sh.Cheng Cc: Rob Herring, Matthias Brugger, devicetree, linux-arm-kernel, linux-mediatek, linux-kernel, srv_heupstream Hi again, please see my comment below. On Thu, Feb 10, 2022 at 09:47:04AM -0500, Nícolas F. R. A. Prado wrote: > Hi Andrew, > > On Tue, Dec 29, 2020 at 02:31:11PM +0800, Andrew-sh.Cheng wrote: > > From: "Andrew-sh.Cheng" <andrew-sh.cheng@mediatek.com> > > > > Correct dts node name in patch v1: performance-domain > > This patch depends on [1] and [2]. > > > > [1]http://lists.infradead.org/pipermail/linux-mediatek/2020-November/019378.html > > [2]https://patchwork.kernel.org/project/linux-mediatek/patch/1607586516-6547-3-git-send-email-hector.yuan@mediatek.com/ > > Those two series are now merged, so no dependencies missing for this patch any > longer. > > Please rebase this patch, as there are some conflicts. I've already verified it, > and after you rebase I can send a reviewed-by. > > Thanks, > Nícolas > > > > > Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com> > > --- > > arch/arm64/boot/dts/mediatek/mt8192.dtsi | 14 ++++++++++++++ > > 1 file changed, 14 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi > > index 69d45c7b31f1..a907ee7e650a 100644 > > --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi > > +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi > > @@ -39,6 +39,7 @@ > > compatible = "arm,cortex-a55"; > > reg = <0x000>; > > enable-method = "psci"; > > + performance-domains = <&performance 0>; > > clock-frequency = <1701000000>; > > next-level-cache = <&l2_0>; > > capacity-dmips-mhz = <530>; > > @@ -49,6 +50,7 @@ > > compatible = "arm,cortex-a55"; > > reg = <0x100>; > > enable-method = "psci"; > > + performance-domains = <&performance 0>; > > clock-frequency = <1701000000>; > > next-level-cache = <&l2_0>; > > capacity-dmips-mhz = <530>; > > @@ -59,6 +61,7 @@ > > compatible = "arm,cortex-a55"; > > reg = <0x200>; > > enable-method = "psci"; > > + performance-domains = <&performance 0>; > > clock-frequency = <1701000000>; > > next-level-cache = <&l2_0>; > > capacity-dmips-mhz = <530>; > > @@ -69,6 +72,7 @@ > > compatible = "arm,cortex-a55"; > > reg = <0x300>; > > enable-method = "psci"; > > + performance-domains = <&performance 0>; > > clock-frequency = <1701000000>; > > next-level-cache = <&l2_0>; > > capacity-dmips-mhz = <530>; > > @@ -79,6 +83,7 @@ > > compatible = "arm,cortex-a76"; > > reg = <0x400>; > > enable-method = "psci"; > > + performance-domains = <&performance 1>; > > clock-frequency = <2171000000>; > > next-level-cache = <&l2_1>; > > capacity-dmips-mhz = <1024>; > > @@ -89,6 +94,7 @@ > > compatible = "arm,cortex-a76"; > > reg = <0x500>; > > enable-method = "psci"; > > + performance-domains = <&performance 1>; > > clock-frequency = <2171000000>; > > next-level-cache = <&l2_1>; > > capacity-dmips-mhz = <1024>; > > @@ -99,6 +105,7 @@ > > compatible = "arm,cortex-a76"; > > reg = <0x600>; > > enable-method = "psci"; > > + performance-domains = <&performance 1>; > > clock-frequency = <2171000000>; > > next-level-cache = <&l2_1>; > > capacity-dmips-mhz = <1024>; > > @@ -109,6 +116,7 @@ > > compatible = "arm,cortex-a76"; > > reg = <0x700>; > > enable-method = "psci"; > > + performance-domains = <&performance 1>; > > clock-frequency = <2171000000>; > > next-level-cache = <&l2_1>; > > capacity-dmips-mhz = <1024>; > > @@ -194,6 +202,12 @@ > > compatible = "simple-bus"; > > ranges; > > > > + performance: performance-controller@0011bc00 { Actually there is a warning being introduced here on dtbs_check: soc: 'performance-controller@0011bc00' does not match any of the regexes: '@(0|[1-9a-f][0-9a-f]*)$', '^[^@]+$', 'pinctrl-[0-9]+' From schema: [...]/dtschema/schemas/simple-bus.yaml So you should also change the address to not start with zeros: 11bc00 Thanks, Nícolas > > + compatible = "mediatek,cpufreq-hw"; > > + reg = <0 0x0011bc10 0 0x120>, <0 0x0011bd30 0 0x120>; > > + #performance-domain-cells = <1>; > > + }; > > + > > gic: interrupt-controller@c000000 { > > compatible = "arm,gic-v3"; > > #interrupt-cells = <4>; > > -- > > 2.12.5 > > _______________________________________________ > > Linux-mediatek mailing list > > Linux-mediatek@lists.infradead.org > > http://lists.infradead.org/mailman/listinfo/linux-mediatek > > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH v2] arm64: dts: mediatek: Add Mediatek mt8192 cpufreq device nodes 2022-02-10 18:56 ` Nícolas F. R. A. Prado @ 2022-02-17 10:34 ` AngeloGioacchino Del Regno 0 siblings, 0 replies; 4+ messages in thread From: AngeloGioacchino Del Regno @ 2022-02-17 10:34 UTC (permalink / raw) To: Andrew-sh.Cheng Cc: Rob Herring, Matthias Brugger, devicetree, linux-arm-kernel, linux-mediatek, linux-kernel, srv_heupstream, Nícolas F. R. A. Prado Il 10/02/22 19:56, Nícolas F. R. A. Prado ha scritto: > Hi again, > please see my comment below. > > On Thu, Feb 10, 2022 at 09:47:04AM -0500, Nícolas F. R. A. Prado wrote: >> Hi Andrew, >> >> On Tue, Dec 29, 2020 at 02:31:11PM +0800, Andrew-sh.Cheng wrote: >>> From: "Andrew-sh.Cheng" <andrew-sh.cheng@mediatek.com> >>> >>> Correct dts node name in patch v1: performance-domain >>> This patch depends on [1] and [2]. >>> >>> [1]http://lists.infradead.org/pipermail/linux-mediatek/2020-November/019378.html >>> [2]https://patchwork.kernel.org/project/linux-mediatek/patch/1607586516-6547-3-git-send-email-hector.yuan@mediatek.com/ >> >> Those two series are now merged, so no dependencies missing for this patch any >> longer. >> >> Please rebase this patch, as there are some conflicts. I've already verified it, >> and after you rebase I can send a reviewed-by. >> >> Thanks, >> Nícolas >> >>> >>> Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com> >>> --- >>> arch/arm64/boot/dts/mediatek/mt8192.dtsi | 14 ++++++++++++++ >>> 1 file changed, 14 insertions(+) >>> >>> diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi >>> index 69d45c7b31f1..a907ee7e650a 100644 >>> --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi >>> +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi >>> @@ -39,6 +39,7 @@ >>> compatible = "arm,cortex-a55"; >>> reg = <0x000>; >>> enable-method = "psci"; >>> + performance-domains = <&performance 0>; >>> clock-frequency = <1701000000>; >>> next-level-cache = <&l2_0>; >>> capacity-dmips-mhz = <530>; >>> @@ -49,6 +50,7 @@ >>> compatible = "arm,cortex-a55"; >>> reg = <0x100>; >>> enable-method = "psci"; >>> + performance-domains = <&performance 0>; >>> clock-frequency = <1701000000>; >>> next-level-cache = <&l2_0>; >>> capacity-dmips-mhz = <530>; >>> @@ -59,6 +61,7 @@ >>> compatible = "arm,cortex-a55"; >>> reg = <0x200>; >>> enable-method = "psci"; >>> + performance-domains = <&performance 0>; >>> clock-frequency = <1701000000>; >>> next-level-cache = <&l2_0>; >>> capacity-dmips-mhz = <530>; >>> @@ -69,6 +72,7 @@ >>> compatible = "arm,cortex-a55"; >>> reg = <0x300>; >>> enable-method = "psci"; >>> + performance-domains = <&performance 0>; >>> clock-frequency = <1701000000>; >>> next-level-cache = <&l2_0>; >>> capacity-dmips-mhz = <530>; >>> @@ -79,6 +83,7 @@ >>> compatible = "arm,cortex-a76"; >>> reg = <0x400>; >>> enable-method = "psci"; >>> + performance-domains = <&performance 1>; >>> clock-frequency = <2171000000>; >>> next-level-cache = <&l2_1>; >>> capacity-dmips-mhz = <1024>; >>> @@ -89,6 +94,7 @@ >>> compatible = "arm,cortex-a76"; >>> reg = <0x500>; >>> enable-method = "psci"; >>> + performance-domains = <&performance 1>; >>> clock-frequency = <2171000000>; >>> next-level-cache = <&l2_1>; >>> capacity-dmips-mhz = <1024>; >>> @@ -99,6 +105,7 @@ >>> compatible = "arm,cortex-a76"; >>> reg = <0x600>; >>> enable-method = "psci"; >>> + performance-domains = <&performance 1>; >>> clock-frequency = <2171000000>; >>> next-level-cache = <&l2_1>; >>> capacity-dmips-mhz = <1024>; >>> @@ -109,6 +116,7 @@ >>> compatible = "arm,cortex-a76"; >>> reg = <0x700>; >>> enable-method = "psci"; >>> + performance-domains = <&performance 1>; >>> clock-frequency = <2171000000>; >>> next-level-cache = <&l2_1>; >>> capacity-dmips-mhz = <1024>; >>> @@ -194,6 +202,12 @@ >>> compatible = "simple-bus"; >>> ranges; >>> >>> + performance: performance-controller@0011bc00 { > > Actually there is a warning being introduced here on dtbs_check: > > soc: 'performance-controller@0011bc00' does not match any of the regexes: '@(0|[1-9a-f][0-9a-f]*)$', '^[^@]+$', 'pinctrl-[0-9]+' > From schema: [...]/dtschema/schemas/simple-bus.yaml > > So you should also change the address to not start with zeros: 11bc00 > > Thanks, > Nícolas > >>> + compatible = "mediatek,cpufreq-hw"; >>> + reg = <0 0x0011bc10 0 0x120>, <0 0x0011bd30 0 0x120>; >>> + #performance-domain-cells = <1>; >>> + }; >>> + >>> gic: interrupt-controller@c000000 { >>> compatible = "arm,gic-v3"; >>> #interrupt-cells = <4>; >>> -- >>> 2.12.5 Hello Andrew, are you still interested in upstreaming this patch? If you are, please update it with the suggested changes. Thank you, Angelo _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2022-02-17 10:36 UTC | newest] Thread overview: 4+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2020-12-29 6:31 [PATCH v2] arm64: dts: mediatek: Add Mediatek mt8192 cpufreq device nodes Andrew-sh.Cheng 2022-02-10 14:46 ` Nícolas F. R. A. Prado 2022-02-10 18:56 ` Nícolas F. R. A. Prado 2022-02-17 10:34 ` AngeloGioacchino Del Regno
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