linux-kernel - [PATCH v4 6/6] arm64: dts: rockchip: rk3399: Define the rockchip Video Decoder node

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Message-Id: <20200129195501.8317-7-ezequiel@collabora.com>
Date:   Wed, 29 Jan 2020 16:55:01 -0300
From:   Ezequiel Garcia <ezequiel@...labora.com>
To:     linux-media@...r.kernel.org, devicetree@...r.kernel.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Rob Herring <robh+dt@...nel.org>,
        Tomasz Figa <tfiga@...omium.org>,
        Nicolas Dufresne <nicolas@...fresne.ca>, kernel@...labora.com,
        Paul Kocialkowski <paul.kocialkowski@...tlin.com>,
        Jonas Karlman <jonas@...boo.se>,
        Heiko Stuebner <heiko@...ech.de>,
        Boris Brezillon <boris.brezillon@...labora.com>,
        Sakari Ailus <sakari.ailus@....fi>,
        Hans Verkuil <hverkuil@...all.nl>,
        Ezequiel Garcia <ezequiel@...labora.com>
Subject: [PATCH v4 6/6] arm64: dts: rockchip: rk3399: Define the rockchip Video Decoder node

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

RK3399 has a Video decoder, define the node in the dtsi. We also add
the missing power-domain in mmu node and enable the block.

Signed-off-by: Boris Brezillon <boris.brezillon@...labora.com>
Signed-off-by: Ezequiel Garcia <ezequiel@...labora.com>
---
v4:
* Correct clock names.
v3:
* None.
---
 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index e62ea0e2b657..ca2433ffcf55 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1277,8 +1277,20 @@ vdec_mmu: iommu@...60480 {
 		interrupt-names = "vdec_mmu";
 		clocks = <&cru ACLK_VDU>, <&cru HCLK_VDU>;
 		clock-names = "aclk", "iface";
+		power-domains = <&power RK3399_PD_VDU>;
 		#iommu-cells = <0>;
-		status = "disabled";
+	};
+
+	vdec: video-codec@...60000 {
+		compatible = "rockchip,rk3399-vdec";
+		reg = <0x0 0xff660000 0x0 0x400>;
+		interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH 0>;
+		interrupt-names = "vdpu";
+		clocks = <&cru ACLK_VDU>, <&cru HCLK_VDU>,
+			 <&cru SCLK_VDU_CA>, <&cru SCLK_VDU_CORE>;
+		clock-names = "axi", "ahb", "cabac", "core";
+		power-domains = <&power RK3399_PD_VDU>;
+		iommus = <&vdec_mmu>;
 	};
 
 	iep_mmu: iommu@...70800 {
-- 
2.25.0