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From: Michael Walle <mwalle@kernel.org>
To: Frank Binns <frank.binns@imgtec.com>,
	Matt Coster <matt.coster@imgtec.com>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>, Nishanth Menon <nm@ti.com>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Tero Kristo <kristo@kernel.org>
Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Michael Walle <mwalle@kernel.org>
Subject: [RFC PATCH 3/3] arm64: dts: ti: add GPU node
Date: Wed, 16 Jul 2025 15:47:17 +0200	[thread overview]
Message-ID: <20250716134717.4085567-4-mwalle@kernel.org> (raw)
In-Reply-To: <20250716134717.4085567-1-mwalle@kernel.org>

The J722S features a BXS-4 GPU. Add the node for it.

Signed-off-by: Michael Walle <mwalle@kernel.org>
---
 .../boot/dts/ti/k3-am62p-j722s-common-main.dtsi     | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi
index 17c0949ac1d7..8f3d39d8004b 100644
--- a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi
@@ -1229,6 +1229,19 @@ dsi0: dsi@30500000 {
 		status = "disabled";
 	};
 
+	gpu: gpu@fd80000 {
+		compatible = "ti,am62p-gpu", "img,img-bxs-4-64", "img,img-rogue";
+		reg = <0x00 0x0fd80000 0x00 0x80000>;
+		clocks = <&k3_clks 237 3>;
+		clock-names = "core";
+		assigned-clocks = <&k3_clks 237 3>;
+		assigned-clock-rates = <800000000>;
+		interrupts = <GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&k3_pds 237 TI_SCI_PD_EXCLUSIVE>,
+				<&k3_pds 242 TI_SCI_PD_EXCLUSIVE>;
+		power-domain-names = "a", "b";
+	};
+
 	vpu: video-codec@30210000 {
 		compatible = "ti,j721s2-wave521c", "cnm,wave521c";
 		reg = <0x00 0x30210000 0x00 0x10000>;
-- 
2.39.5


      parent reply	other threads:[~2025-07-16 13:47 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-16 13:47 [RFC PATCH 0/3] drm/imagination: add AM62P/AM67A/J722S support Michael Walle
2025-07-16 13:47 ` [RFC PATCH 1/3] dt-bindings: gpu: img: Add AM62P SoC specific compatible Michael Walle
2025-07-16 16:17   ` Andrew Davis
2025-07-17  6:56     ` Michael Walle
2025-07-16 13:47 ` [RFC PATCH 2/3] drm/imagination: fix clock control on the J722S Michael Walle
2025-08-13 18:19   ` Krzysztof Kozlowski
2025-07-16 13:47 ` Michael Walle [this message]

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