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From: Sebastian Reichel <sebastian.reichel@collabora.com>
To: Heiko Stuebner <heiko@sntech.de>, linux-rockchip@lists.infradead.org
Cc: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Boris Brezillon <boris.brezillon@collabora.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	kernel@collabora.com,
	Sebastian Reichel <sebastian.reichel@collabora.com>
Subject: [PATCH v1 3/4] arm64: dts: rockchip: rk3588-rock5b: Enable GPU
Date: Mon, 25 Mar 2024 16:37:20 +0100	[thread overview]
Message-ID: <20240325153850.189128-4-sebastian.reichel@collabora.com> (raw)
In-Reply-To: <20240325153850.189128-1-sebastian.reichel@collabora.com>

From: Boris Brezillon <boris.brezillon@collabora.com>

Enable the Mali GPU in the Rock 5B.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---
 arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index 1fe8b2a0ed75..096ee7a98b89 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -180,6 +180,11 @@ &cpu_l3 {
 	cpu-supply = <&vdd_cpu_lit_s0>;
 };
 
+&gpu {
+	mali-supply = <&vdd_gpu_s0>;
+	status = "okay";
+};
+
 &i2c0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c0m2_xfer>;
@@ -470,6 +475,7 @@ rk806_dvs3_null: dvs3-null-pins {
 
 		regulators {
 			vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
+				regulator-always-on;
 				regulator-boot-on;
 				regulator-min-microvolt = <550000>;
 				regulator-max-microvolt = <950000>;
-- 
2.43.0


WARNING: multiple messages have this Message-ID (diff)
From: Sebastian Reichel <sebastian.reichel@collabora.com>
To: Heiko Stuebner <heiko@sntech.de>, linux-rockchip@lists.infradead.org
Cc: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Boris Brezillon <boris.brezillon@collabora.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	kernel@collabora.com,
	Sebastian Reichel <sebastian.reichel@collabora.com>
Subject: [PATCH v1 3/4] arm64: dts: rockchip: rk3588-rock5b: Enable GPU
Date: Mon, 25 Mar 2024 16:37:20 +0100	[thread overview]
Message-ID: <20240325153850.189128-4-sebastian.reichel@collabora.com> (raw)
In-Reply-To: <20240325153850.189128-1-sebastian.reichel@collabora.com>

From: Boris Brezillon <boris.brezillon@collabora.com>

Enable the Mali GPU in the Rock 5B.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---
 arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index 1fe8b2a0ed75..096ee7a98b89 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -180,6 +180,11 @@ &cpu_l3 {
 	cpu-supply = <&vdd_cpu_lit_s0>;
 };
 
+&gpu {
+	mali-supply = <&vdd_gpu_s0>;
+	status = "okay";
+};
+
 &i2c0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c0m2_xfer>;
@@ -470,6 +475,7 @@ rk806_dvs3_null: dvs3-null-pins {
 
 		regulators {
 			vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
+				regulator-always-on;
 				regulator-boot-on;
 				regulator-min-microvolt = <550000>;
 				regulator-max-microvolt = <950000>;
-- 
2.43.0


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  parent reply	other threads:[~2024-03-25 15:39 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-25 15:37 [PATCH v1 0/4] RK3588 GPU support Sebastian Reichel
2024-03-25 15:37 ` Sebastian Reichel
2024-03-25 15:37 ` [PATCH v1 1/4] arm64: defconfig: support Mali CSF-based GPUs Sebastian Reichel
2024-03-25 15:37   ` Sebastian Reichel
2024-03-25 15:37 ` [PATCH v1 2/4] arm64: dts: rockchip: rk3588: Add GPU nodes Sebastian Reichel
2024-03-25 15:37   ` Sebastian Reichel
2024-03-25 15:37 ` Sebastian Reichel [this message]
2024-03-25 15:37   ` [PATCH v1 3/4] arm64: dts: rockchip: rk3588-rock5b: Enable GPU Sebastian Reichel
2024-03-25 15:44   ` Boris Brezillon
2024-03-25 15:44     ` Boris Brezillon
2024-03-25 15:58     ` Sebastian Reichel
2024-03-25 15:58       ` Sebastian Reichel
2024-03-25 17:01       ` Boris Brezillon
2024-03-25 17:01         ` Boris Brezillon
2024-03-25 15:37 ` [PATCH v1 4/4] arm64: dts: rockchip: rk3588-evb1: " Sebastian Reichel
2024-03-25 15:37   ` Sebastian Reichel
2024-03-25 15:53   ` Boris Brezillon
2024-03-25 15:53     ` Boris Brezillon
2024-03-25 16:06     ` Sebastian Reichel
2024-03-25 16:06       ` Sebastian Reichel

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