linux-kernel - [PATCH 3/3] arm64: dts: rockchip: Add rkvdec2 Video Decoder on rk3588(s)

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Date: Fri, 14 Jun 2024 21:56:29 -0400
From: Detlev Casanova <detlev.casanova@...labora.com>
To: linux-kernel@...r.kernel.org
Cc: Mauro Carvalho Chehab <mchehab@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Heiko Stuebner <heiko@...ech.de>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Sebastian Reichel <sebastian.reichel@...labora.com>,
	Dragan Simic <dsimic@...jaro.org>,
	Alexey Charkov <alchark@...il.com>,
	Cristian Ciocaltea <cristian.ciocaltea@...labora.com>,
	Diederik de Haas <didi.debian@...ow.org>,
	Andy Yan <andy.yan@...k-chips.com>,
	linux-media@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org,
	linux-staging@...ts.linux.dev,
	Detlev Casanova <detlev.casanova@...labora.com>
Subject: [PATCH 3/3] arm64: dts: rockchip: Add rkvdec2 Video Decoder on rk3588(s)

Add the rkvdec2 Video Decoder to the RK3588s devicetree.

Signed-off-by: Detlev Casanova <detlev.casanova@...labora.com>
---
 .../boot/dts/rockchip/rk3588-rock-5b.dts      |  4 ++++
 .../boot/dts/rockchip/rk3588s-orangepi-5.dts  |  4 ++++
 arch/arm64/boot/dts/rockchip/rk3588s.dtsi     | 19 +++++++++++++++++++
 3 files changed, 27 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index c551b676860c..965322c24a65 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -503,6 +503,10 @@ &pwm1 {
 	status = "okay";
 };
 
+&rkvdec0 {
+	status = "okay";
+};
+
 &saradc {
 	vref-supply = <&avcc_1v8_s0>;
 	status = "okay";
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts
index feea6b20a6bf..2828fb4c182a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts
@@ -321,6 +321,10 @@ typec5v_pwren: typec5v-pwren {
 	};
 };
 
+&rkvdec0 {
+	status = "okay";
+};
+
 &saradc {
 	vref-supply = <&avcc_1v8_s0>;
 	status = "okay";
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
index 0fecbf46e127..09672636dcea 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -3034,6 +3034,9 @@ system_sram2: sram@...01000 {
 		ranges = <0x0 0x0 0xff001000 0xef000>;
 		#address-cells = <1>;
 		#size-cells = <1>;
+		rkvdec0_sram: rkvdec-sram@0 {
+			reg = <0x0 0x78000>;
+		};
 	};
 
 	pinctrl: pinctrl {
@@ -3103,6 +3106,22 @@ gpio4: gpio@...50000 {
 			#interrupt-cells = <2>;
 		};
 	};
+
+	rkvdec0: video-decoder@...38100 {
+		compatible = "rockchip,rk3588-vdec2";
+		reg = <0x0 0xfdc38100 0x0 0x500>;
+		interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru ACLK_RKVDEC0>, <&cru HCLK_RKVDEC0>, <&cru CLK_RKVDEC0_CORE>,
+			 <&cru CLK_RKVDEC0_CA>, <&cru CLK_RKVDEC0_HEVC_CA>;
+		clock-names = "axi", "ahb", "core",
+			      "cabac", "hevc_cabac";
+		assigned-clocks = <&cru ACLK_RKVDEC0>, <&cru CLK_RKVDEC0_CORE>,
+				  <&cru CLK_RKVDEC0_CA>, <&cru CLK_RKVDEC0_HEVC_CA>;
+		assigned-clock-rates = <800000000>, <600000000>,
+				       <600000000>, <1000000000>;
+		power-domains = <&power RK3588_PD_RKVDEC0>;
+		status = "disabled";
+	};
 };
 
 #include "rk3588s-pinctrl.dtsi"
-- 
2.44.2