From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 22F553D903D; Thu, 22 Jan 2026 16:10:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769098240; cv=none; b=omZH66REvlpZLXyrrHAvLykbUIpWHlQ7ikSU7tkH9A9/KeVAHQECqvpryLWH8e8cu51140YWpiOBN6019277/sZ6RzE4BYXJPuqWgloxuwHJVcTxQRCuDKsnnDRoK0oRO+UQrpyKL3hDLOKZft7Nqbkh0fJNdCid7XRZE59nI8M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769098240; c=relaxed/simple; bh=lNdb2W7doKmrgjPjgeTtoM+R64zDLdfcfrtXbX1koE0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=K4Ntzxr5wu/AS7V0xT5NFmCtRzc60zdD52zdLhh+NFbVbCajn3Fg3ZD8Xit9DZ8yAx/WbVp1Gicht7sMxpZni3dy2EjjMgBBSFjlolSErCQagLKwr5/Nc5XogOzLsLapgPeswqnOqyq5PvPWtBWq8+2yFBAMaYgLHV4Gvpa0BIg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZXNZYYif; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZXNZYYif" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4DD1DC116D0; Thu, 22 Jan 2026 16:10:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769098238; bh=lNdb2W7doKmrgjPjgeTtoM+R64zDLdfcfrtXbX1koE0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZXNZYYifm9VfYi+kclez8EXzUF8ZUAOh0AcT+MNc0D0RXJqfYWLhzByjq5MlhFmtd sRi82Cb1e2BEjdoX46KkmpvNQlwDNUbBT6soROJTmNcTVp6R5V6mnZ8R+wCv2EWXX/ Kje8r41oR9ZvA5l07jd8nek36Ds7WLXFX5eopUTuk+FBIjaeG+nnDGS7sPlx3YOwBd H9BaINgwXQO+IksIcJQf2upD/v8eG5jRlow2zE4OaI8yOpyAYyXLx9L5hrUxwWtr57 Vu5Fk8cQFq/REpI7FBn2B1cZSt5DkI1BTUqr1097jyARnhabib/vLus1qLBadiD8Gs 8QvTL4WtyNSuw== From: Thierry Reding To: Thierry Reding , David Airlie , Simona Vetter , Sumit Semwal Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Benjamin Gaignard , Brian Starkey , John Stultz , "T . J . Mercier" , Andrew Morton , David Hildenbrand , Mike Rapoport , Sumit Garg , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linaro-mm-sig@lists.linaro.org, linux-mm@kvack.org Subject: [PATCH v2 08/10] arm64: tegra: Add GPU node on Tegra234 Date: Thu, 22 Jan 2026 17:10:07 +0100 Message-ID: <20260122161009.3865888-9-thierry.reding@kernel.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260122161009.3865888-1-thierry.reding@kernel.org> References: <20260122161009.3865888-1-thierry.reding@kernel.org> Precedence: bulk X-Mailing-List: linux-tegra@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Thierry Reding Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra234.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index 62a5dfde9e38..5f67d9b57226 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -5317,6 +5317,23 @@ pcie-ep@141e0000 { }; }; + gpu@17000000 { + compatible = "nvidia,ga10b"; + reg = <0x0 0x17000000 0x0 0x1000000>, + <0x0 0x18000000 0x0 0x1000000>; + interrupts = , + , + , + ; + interrupt-names = "nonstall", "stall0", "stall1", "stall2"; + power-domains = <&bpmp TEGRA234_POWER_DOMAIN_GPU>; + clocks = <&bpmp TEGRA234_CLK_GPUSYS>, + <&bpmp TEGRA234_CLK_GPC0CLK>, + <&bpmp TEGRA234_CLK_GPC1CLK>; + clock-names = "sys", "gpc0", "gpc1"; + resets = <&bpmp TEGRA234_RESET_GPU>; + }; + sram@40000000 { compatible = "nvidia,tegra234-sysram", "mmio-sram"; reg = <0x0 0x40000000 0x0 0x80000>; -- 2.52.0