From patchwork Mon Jan 8 18:32:58 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 13513878 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 12C45C3DA6E for ; Mon, 8 Jan 2024 18:34:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=basUP0BewnAuDhuDKQIyFc54lHHGEyCRbudlLUahbvk=; b=4fm3ORCqeYhUXJ V56MFEl6Prx8qvLE+O6HqRICW7DPyX9cIQfA8AgVxeKAuQPflZy/AHPNw9B7ijTkvCBhLm1xfkSK0 V6QEjLknRcNjt6pUW7d2CmKmXh628h5WvrR3nS6ru5IvD2rDbvKcIIrZIiBK8vzubd0/7q4kH2v99 ILlXK4/5STQDSC49B6lBIQe9LTxq4PDqIddE3u2A5qdbsd+hsEIn5i3znRXUNgzuCf4uIPGrwpVMr /wWZcreLYTkkcWocHmBoatHHf6ehoZbETFxj6g9Di81wAZbv/mdCAu0D9TFfLDMtPek1dDbwr5AJJ 8EpmLYmgv/re20A4Ulcg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rMuRS-005tpe-1Z; Mon, 08 Jan 2024 18:33:42 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rMuRN-005tlG-38 for linux-arm-kernel@lists.infradead.org; Mon, 08 Jan 2024 18:33:39 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 408IXB3f118827; Mon, 8 Jan 2024 12:33:11 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1704738791; bh=/DHNdb2h/H27I/9d/VEE7PByu6B0S/1IcDh2mFWNTsA=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=Q+N/VumYrDVvQrG3H8VtK2FcGaR/oPbAJNQcA3+rxlDGsVvWE3xhwwUYhuDIYFmZ5 VtOz0SgS3mryyHl9xHJBeULWl5+zBYTH9egL72oN/9NHGTxwVwMunQVcG40bNIExos 53uWGNxi7pXSSg2UEkRr90M5HiIQAM2XeeifUSzI= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 408IXBST057389 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 8 Jan 2024 12:33:11 -0600 Received: from DFLE101.ent.ti.com (10.64.6.22) by DFLE109.ent.ti.com (10.64.6.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 8 Jan 2024 12:33:10 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE101.ent.ti.com (10.64.6.22) 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, 8 Jan 2024 12:33:10 -0600 Received: from lelvsmtp5.itg.ti.com ([10.249.40.136]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 408IX3hG051691; Mon, 8 Jan 2024 12:33:09 -0600 From: Andrew Davis To: Frank Binns , Donald Robson , Matt Coster , "H . Nikolaus Schaller" , Adam Ford , Ivaylo Dimitrov , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , =?utf-8?q?Beno=C3=AEt_Cousson?= , Tony Lindgren , Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Paul Cercueil CC: , , , , , , , Andrew Davis Subject: [PATCH RFC v2 07/11] ARM: dts: AM437x: Add device tree entry for SGX GPU Date: Mon, 8 Jan 2024 12:32:58 -0600 Message-ID: <20240108183302.255055-8-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240108183302.255055-1-afd@ti.com> References: <20240108183302.255055-1-afd@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240108_103338_108590_CD29B94D X-CRM114-Status: GOOD ( 10.02 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add SGX GPU device entry to base AM437x dtsi file. Signed-off-by: Andrew Davis Reviewed-by: Javier Martinez Canillas --- arch/arm/boot/dts/ti/omap/am4372.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/ti/omap/am4372.dtsi b/arch/arm/boot/dts/ti/omap/am4372.dtsi index 9d2c064534f7d..5fd1b380ece62 100644 --- a/arch/arm/boot/dts/ti/omap/am4372.dtsi +++ b/arch/arm/boot/dts/ti/omap/am4372.dtsi @@ -719,6 +719,12 @@ target-module@56000000 { #address-cells = <1>; #size-cells = <1>; ranges = <0 0x56000000 0x1000000>; + + gpu@0 { + compatible = "ti,omap3630-gpu", "img,powervr-sgx530"; + reg = <0x0 0x10000>; /* 64kB */ + interrupts = ; + }; }; }; };