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From: Antonios Christidis <a-christidis@ti.com>
To: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
	"Tero Kristo" <kristo@kernel.org>, Rob Herring <robh@kernel.org>,
	"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	"Frank Binns" <frank.binns@imgtec.com>,
	Matt Coster <matt.coster@imgtec.com>,
	"David Airlie" <airlied@gmail.com>,
	Simona Vetter <simona@ffwll.ch>,
	"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	"Santosh Shilimkar" <ssantosh@kernel.org>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<dri-devel@lists.freedesktop.org>, <linux-clk@vger.kernel.org>,
	Antonios Christidis <a-christidis@ti.com>
Subject: [PATCH 3/5] arm64: dts: ti: k3-j784s4: Add GPU node
Date: Tue, 24 Feb 2026 12:09:17 -0600	[thread overview]
Message-ID: <20260224-gpu_dts-v1-3-cc5ddffe140c@ti.com> (raw)
In-Reply-To: <20260224-gpu_dts-v1-0-cc5ddffe140c@ti.com>

Add the Series BXS GPU node for j784s4 device tree.

Signed-off-by: Antonios Christidis <a-christidis@ti.com>
---
 arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
index 78fcd0c40abc..ddb9385cd942 100644
--- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
@@ -137,6 +137,20 @@ serdes2: serdes@5020000 {
 		};
 	};
 
+	gpu: gpu@4e20000000 {
+		compatible = "ti,j721s2-gpu", "img,img-bxs-4-64", "img,img-rogue";
+		reg = <0x4e 0x20000000 0x00 0x80000>;
+		clocks = <&k3_clks 181 1>;
+		clock-names = "core";
+		assigned-clocks = <&k3_clks 181 1>;
+		assigned-clock-rates = <800000000>;
+		interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&k3_pds 181 TI_SCI_PD_EXCLUSIVE>,
+			<&k3_pds 182 TI_SCI_PD_EXCLUSIVE>;
+		power-domain-names = "a", "b";
+		dma-coherent;
+	};
+
 	c71_3: dsp@67800000 {
 		compatible = "ti,j721s2-c71-dsp";
 		reg = <0x00 0x67800000 0x00 0x00080000>,

-- 
2.34.1



  parent reply	other threads:[~2026-02-24 18:10 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-24 18:09 [PATCH 0/5] drm/imagination: add support for j721e,j784s4,j722s,am62p Antonios Christidis
2026-02-24 18:09 ` [PATCH 1/5] arm64: dts: ti: k3-j721e: Add GPU node Antonios Christidis
2026-02-24 18:09 ` [PATCH 2/5] dt-bindings: gpu: img: Add J721e SoC specific compatible Antonios Christidis
2026-02-24 23:09   ` Andrew Davis
2026-02-25 11:06   ` Krzysztof Kozlowski
2026-02-24 18:09 ` Antonios Christidis [this message]
2026-02-24 18:09 ` [PATCH 4/5] arm64: dts: ti: add GPU node a-christidis
2026-02-24 18:09 ` [PATCH 5/5] clk: keystone: don't cache clock rate a-christidis
2026-02-25  1:05 ` [PATCH 0/5] drm/imagination: add support for j721e,j784s4,j722s,am62p Nishanth Menon

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