From: Rex-BC Chen <rex-bc.chen@mediatek.com>
To: <rafael@kernel.org>, <viresh.kumar@linaro.org>,
<robh+dt@kernel.org>, <krzk+dt@kernel.org>,
<matthias.bgg@gmail.com>
Cc: <jia-wei.chang@mediatek.com>, <roger.lu@mediatek.com>,
<hsinyi@google.com>, <khilman@baylibre.com>,
<angelogioacchino.delregno@collabora.com>,
<linux-pm@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
Rex-BC Chen <rex-bc.chen@mediatek.com>,
"Andrew-sh . Cheng" <andrew-sh.cheng@mediatek.com>
Subject: [PATCH v5 8/9] arm64: dts: mediatek: Add MediaTek CCI node for MT8183
Date: Wed, 4 May 2022 21:05:39 +0800 [thread overview]
Message-ID: <20220504130540.5902-9-rex-bc.chen@mediatek.com> (raw)
In-Reply-To: <20220504130540.5902-1-rex-bc.chen@mediatek.com>
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>
---
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 8d5bf73a9099..b035e06840e6 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 cecf96b628b7..11caf3dd85cd 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>;
--
2.18.0
next prev parent reply other threads:[~2022-05-04 13:05 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-04 13:05 [PATCH v5 0/9] cpufreq: mediatek: Cleanup and support MT8183 and MT8186 Rex-BC Chen
2022-05-04 13:05 ` [PATCH v5 1/9] dt-bindings: cpufreq: mediatek: Add MediaTek CCI property Rex-BC Chen
2022-05-05 8:41 ` AngeloGioacchino Del Regno
2022-05-04 13:05 ` [PATCH v5 3/9] cpufreq: mediatek: Move voltage limits to platform data Rex-BC Chen
2022-05-05 8:52 ` Viresh Kumar
2022-05-05 10:29 ` Rex-BC Chen
2022-05-04 13:05 ` [PATCH v5 4/9] cpufreq: mediatek: Refine mtk_cpufreq_voltage_tracking() Rex-BC Chen
2022-05-04 13:05 ` [PATCH v5 5/9] cpufreq: mediatek: Link CCI device to CPU Rex-BC Chen
2022-05-04 13:05 ` [PATCH v5 6/9] cpufreq: mediatek: Add support for MT8186 Rex-BC Chen
2022-05-04 13:05 ` [PATCH v5 7/9] arm64: dts: mediatek: Add opp table and clock property for MT8183 cpufreq Rex-BC Chen
2022-05-04 13:05 ` Rex-BC Chen [this message]
2022-05-04 13:05 ` [PATCH v5 9/9] arm64: dts: mediatek: Add mediatek,cci " Rex-BC Chen
[not found] ` <20220504130540.5902-3-rex-bc.chen@mediatek.com>
2022-05-05 8:43 ` [PATCH v5 2/9] cpufreq: mediatek: Add opp notification support Viresh Kumar
2022-05-05 8:53 ` [PATCH v5 0/9] cpufreq: mediatek: Cleanup and support MT8183 and MT8186 Viresh Kumar
2022-05-05 9:47 ` Rex-BC Chen
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