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From: Maciej Matuszczyk <maccraft123mc@gmail.com>
To: robh+dt@kernel.org, heiko@sntech.de, devicetree@vger.kernel.org,
	linux-rockchip@lists.infradead.org
Cc: Maciej Matuszczyk <maccraft123mc@gmail.com>
Subject: [PATCH] arm64: dts: rockchip: Add gpu opp nodes to px30 dtsi
Date: Thu, 25 Feb 2021 08:19:44 +0000	[thread overview]
Message-ID: <20210225081943.127714-1-maccraft123mc@gmail.com> (raw)

Signed-off-by: Maciej Matuszczyk <maccraft123mc@gmail.com>
---
 arch/arm64/boot/dts/rockchip/px30.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index c45b0cfcae09..235338927a10 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -984,6 +984,27 @@ nfc: nand-controller@ff3b0000 {
 		status = "disabled";
 	};
 
+	gpu_opp_table: opp-table2 {
+		compatible = "operating-points-v2";
+
+		opp-200000000 {
+			opp-hz = /bits/ 64 <200000000>;
+			opp-microvolt = <950000>;
+		};
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			opp-microvolt = <975000>;
+		};
+		opp-400000000 {
+			opp-hz = /bits/ 64 <400000000>;
+			opp-microvolt = <1050000>;
+		};
+		opp-480000000 {
+			opp-hz = /bits/ 64 <480000000>;
+			opp-microvolt = <1125000>;
+		};
+	};
+
 	gpu: gpu@ff400000 {
 		compatible = "rockchip,px30-mali", "arm,mali-bifrost";
 		reg = <0x0 0xff400000 0x0 0x4000>;
@@ -994,6 +1015,7 @@ gpu: gpu@ff400000 {
 		clocks = <&cru SCLK_GPU>;
 		#cooling-cells = <2>;
 		power-domains = <&power PX30_PD_GPU>;
+		operating-points-v2 = <&gpu_opp_table>;
 		status = "disabled";
 	};
 
-- 
2.30.1


WARNING: multiple messages have this Message-ID (diff)
From: Maciej Matuszczyk <maccraft123mc@gmail.com>
To: robh+dt@kernel.org, heiko@sntech.de, devicetree@vger.kernel.org,
	linux-rockchip@lists.infradead.org
Cc: Maciej Matuszczyk <maccraft123mc@gmail.com>
Subject: [PATCH] arm64: dts: rockchip: Add gpu opp nodes to px30 dtsi
Date: Thu, 25 Feb 2021 08:19:44 +0000	[thread overview]
Message-ID: <20210225081943.127714-1-maccraft123mc@gmail.com> (raw)

Signed-off-by: Maciej Matuszczyk <maccraft123mc@gmail.com>
---
 arch/arm64/boot/dts/rockchip/px30.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index c45b0cfcae09..235338927a10 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -984,6 +984,27 @@ nfc: nand-controller@ff3b0000 {
 		status = "disabled";
 	};
 
+	gpu_opp_table: opp-table2 {
+		compatible = "operating-points-v2";
+
+		opp-200000000 {
+			opp-hz = /bits/ 64 <200000000>;
+			opp-microvolt = <950000>;
+		};
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			opp-microvolt = <975000>;
+		};
+		opp-400000000 {
+			opp-hz = /bits/ 64 <400000000>;
+			opp-microvolt = <1050000>;
+		};
+		opp-480000000 {
+			opp-hz = /bits/ 64 <480000000>;
+			opp-microvolt = <1125000>;
+		};
+	};
+
 	gpu: gpu@ff400000 {
 		compatible = "rockchip,px30-mali", "arm,mali-bifrost";
 		reg = <0x0 0xff400000 0x0 0x4000>;
@@ -994,6 +1015,7 @@ gpu: gpu@ff400000 {
 		clocks = <&cru SCLK_GPU>;
 		#cooling-cells = <2>;
 		power-domains = <&power PX30_PD_GPU>;
+		operating-points-v2 = <&gpu_opp_table>;
 		status = "disabled";
 	};
 
-- 
2.30.1


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             reply	other threads:[~2021-02-25  8:20 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-25  8:19 Maciej Matuszczyk [this message]
2021-02-25  8:19 ` [PATCH] arm64: dts: rockchip: Add gpu opp nodes to px30 dtsi Maciej Matuszczyk
2021-03-21 20:14 ` Heiko Stuebner
2021-03-21 20:14   ` Heiko Stuebner

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