linux-kernel - [PATCH v1 1/3] ARM: dts: aspeed: Add video engine

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Message-ID: <SG2PR06MB2315C9F4348D39DA1A448852E6199@SG2PR06MB2315.apcprd06.prod.outlook.com>
Date:   Thu, 24 Mar 2022 07:27:17 +0000
From:   Howard Chiu <howard_chiu@...eedtech.com>
To:     "robh+dt@...nel.org" <robh+dt@...nel.org>,
        Joel Stanley <joel@....id.au>,
        "andrew@...id.au" <andrew@...id.au>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-aspeed@...ts.ozlabs.org" <linux-aspeed@...ts.ozlabs.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
CC:     Troy Lee <troy_lee@...eedtech.com>
Subject: [PATCH v1 1/3] ARM: dts: aspeed: Add video engine

The ast2600 SoC has an embedded video engine

Signed-off-by: Howard Chiu <howard_chiu@...eedtech.com>
---
 arch/arm/boot/dts/aspeed-g6.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index c32e87fad4dc..41d5087f7d92 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -389,6 +389,17 @@ sbc: secure-boot-controller@...f2000 {
 				reg = <0x1e6f2000 0x1000>;
 			};
 
+			video: video@...00000 {
+				compatible = "aspeed,ast2600-video-engine";
+				reg = <0x1e700000 0x1000>;
+				clocks = <&syscon ASPEED_CLK_GATE_VCLK>,
+					 <&syscon ASPEED_CLK_GATE_ECLK>;
+				clock-names = "vclk", "eclk";
+				interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+				resets = <&syscon ASPEED_RESET_VIDEO>;
+				status = "disabled";
+			};
+
 			gpio0: gpio@...80000 {
 				#gpio-cells = <2>;
 				gpio-controller;
-- 
2.25.1