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From:   tommy-huang <tommy_huang@aspeedtech.com>
To:     <joel@jms.id.au>, <airlied@linux.ie>, <daniel@ffwll.ch>,
        <robh+dt@kernel.org>, <andrew@aj.id.au>,
        <linux-aspeed@lists.ozlabs.org>, <dri-devel@lists.freedesktop.org>,
        <devicetree@vger.kernel.org>,
        <linux-arm-kernel@lists.infradead.org>,
        <linux-kernel@vger.kernel.org>
CC:     <BMC-SW@aspeedtech.com>
Subject: [PATCH 1/6] ARM: dts: aspeed: Add GFX node to AST2600
Date:   Tue, 28 Sep 2021 10:56:58 +0800
Message-ID: <20210928025703.10909-2-tommy_huang@aspeedtech.com>
In-Reply-To: <20210928025703.10909-1-tommy_huang@aspeedtech.com>
References: <20210928025703.10909-1-tommy_huang@aspeedtech.com>
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From: Joel Stanley <joel@jms.id.au>

The GFX device is present in the AST2600 SoC.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: tommy-huang <tommy_huang@aspeedtech.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 1b47be1704f8..e38c3742761b 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -351,6 +351,17 @@
 				quality = <100>;
 			};
 
+			gfx: display@1e6e6000 {
+				compatible = "aspeed,ast2600-gfx", "aspeed,ast2500-gfx", "syscon";
+				reg = <0x1e6e6000 0x1000>;
+				reg-io-width = <4>;
+				clocks = <&syscon ASPEED_CLK_GATE_D1CLK>;
+				resets = <&syscon ASPEED_RESET_GRAPHICS>;
+				syscon = <&syscon>;
+				status = "disabled";
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
 			xdma: xdma@1e6e7000 {
 				compatible = "aspeed,ast2600-xdma";
 				reg = <0x1e6e7000 0x100>;
-- 
2.17.1