From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="fhFuFece" Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3E6521BC; Mon, 4 Dec 2023 05:09:03 -0800 (PST) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3B4D8lCK112972; Mon, 4 Dec 2023 07:08:47 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1701695327; bh=cjcjmvqp4tK3yVcduTGKJTy9FzwlqYGe4Kofp82N1Lc=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=fhFuFeceRofQ6Be9tphpO3ZDoRVXYWkmLcn/l1hjOZd6ZvlhsnN7pgbsTwNvRFiXy u1ADhyDiwc1E4kv1c3RUAKOhPydAGZ979dbJZ0xpeZbj5quDTg/8g6TdI3R8jg2Vpd f06msIhIum8kLGkIb+jn+m5iZGhsZVp0PMTo4R/0= Received: from DFLE111.ent.ti.com (dfle111.ent.ti.com [10.64.6.32]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3B4D8l6I013669 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 4 Dec 2023 07:08:47 -0600 Received: from DFLE103.ent.ti.com (10.64.6.24) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 4 Dec 2023 07:08:46 -0600 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Mon, 4 Dec 2023 07:08:46 -0600 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3B4D8kLr006290; Mon, 4 Dec 2023 07:08:46 -0600 Date: Mon, 4 Dec 2023 07:08:46 -0600 From: Nishanth Menon To: Donald Robson CC: , , , , , , , , , Sarah Walker Subject: Re: [PATCH] arm64: dts: ti: k3-am62-main: Add GPU device node Message-ID: <20231204130846.m4fhrphg7vfnky3f@brute> References: <20231204121522.47862-1-donald.robson@imgtec.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20231204121522.47862-1-donald.robson@imgtec.com> X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 On 12:15-20231204, Donald Robson wrote: > From: Sarah Walker > > Add the Series AXE GPU node to the AM62 device tree. > > Signed-off-by: Sarah Walker > Signed-off-by: Donald Robson > --- > arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > index e5c64c86d1d5..4338fd8ab2d7 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > @@ -965,4 +965,13 @@ mcasp2: audio-controller@2b20000 { > power-domains = <&k3_pds 192 TI_SCI_PD_EXCLUSIVE>; > status = "disabled"; > }; > + > + gpu: gpu@fd00000 { > + compatible = "ti,am62-gpu", "img,img-axe"; > + reg = <0x00 0x0fd00000 0x00 0x20000>; > + clocks = <&k3_clks 187 0>; > + clock-names = "core"; > + interrupts = ; > + power-domains = <&k3_pds 187 TI_SCI_PD_EXCLUSIVE>; > + }; > }; > -- > 2.25.1 > Please also add a patch to enable GPU in the default armv8 defconfig as a kernel module. -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D