From mboxrd@z Thu Jan 1 00:00:00 1970 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 83D2BC87FCB for ; Sat, 9 Aug 2025 00:15:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding: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=Zl3QejqPun2r+LOsmnN/PgiHG24NsWIeEiLN8ztW+jA=; b=QhqINe8JOCFift4WHn5zUz/Fg6 QfAtL6wor8xDtP5bQsWlrZsABBSQFSrI6+IkT5n81g7hgW9FnOXPULMNoCmCYb2SrFK8qb6lG8vhd uLxW8MMnwakLUwUeIs/XHiSIdXhcMbb9yOjIwSku7VWLruHKi7CSrpbA4qOBu8J0DMg2rXgBNUluW PiF6l3ssJexE31CsmZblkceTo8zCW7UMGbgkUqLx+4QPvmN+KJzlg2f6um9UTxFy73+rWwZEBSl39 Vr0t11/qHl6RvkjNjWqfTrWPYcY6yv5pCu5UeaQ4SB8zsxAauwdyxDo/pUd8BLtzjHCqV6j4GUOFU nHWu3GOQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1ukXEy-00000003vIt-2IvG; Sat, 09 Aug 2025 00:15:16 +0000 Received: from lelvem-ot01.ext.ti.com ([198.47.23.234]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ukWTX-00000003rlD-3bGI for linux-arm-kernel@lists.infradead.org; Fri, 08 Aug 2025 23:26:17 +0000 Received: from fllvem-sh04.itg.ti.com ([10.64.41.54]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTP id 578NQ315695282; Fri, 8 Aug 2025 18:26:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1754695563; bh=Zl3QejqPun2r+LOsmnN/PgiHG24NsWIeEiLN8ztW+jA=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=sMIbK83Ab2o6pce6IRt8cSr9ECtZDbR/t7qh2sh5ojhHGWkpaHl1SQQIgnsrQukeU xq5G5ld1lm4kz8kBQpGUVy2gVxqivCvg4xEgBuWHI9wbnfhkNg7wYdOuWH2FcnEVPd n6Ae6P8yKTBaaGYr4Y9RMdEF5qWyBR+/GjI8KQ20= Received: from DLEE112.ent.ti.com (dlee112.ent.ti.com [157.170.170.23]) by fllvem-sh04.itg.ti.com (8.18.1/8.18.1) with ESMTPS id 578NQ2RV1922250 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA256 bits=128 verify=FAIL); Fri, 8 Aug 2025 18:26:02 -0500 Received: from DLEE114.ent.ti.com (157.170.170.25) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55; Fri, 8 Aug 2025 18:26:02 -0500 Received: from lelvem-mr06.itg.ti.com (10.180.75.8) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55 via Frontend Transport; Fri, 8 Aug 2025 18:26:02 -0500 Received: from rs-desk.dhcp.ti.com (rs-desk.dhcp.ti.com [128.247.81.144]) by lelvem-mr06.itg.ti.com (8.18.1/8.18.1) with ESMTP id 578NQ2Rv3452261; Fri, 8 Aug 2025 18:26:02 -0500 From: To: , , , , CC: , , , , , , , , Subject: [PATCH 3/3] arm64: dts: ti: k3-j784s4-j742s2: enable the bxs-4-64 Date: Fri, 8 Aug 2025 18:25:22 -0500 Message-ID: <20250808232522.1296240-3-rs@ti.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250808232522.1296240-1-rs@ti.com> References: <20250808232522.1296240-1-rs@ti.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250808_162615_943451_862B896E X-CRM114-Status: UNSURE ( 9.25 ) X-CRM114-Notice: Please train this message. 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 From: Randolph Sapp Add the relevant device tree node for Imagination's BXS-4-64 GPU. These devices uses a similar MSMC configuration to the J721S2. As such, they also require the use of the dma-coherent attribute. Signed-off-by: Randolph Sapp --- .../boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi index 7c5b0c69897d..a44ca34dda62 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi @@ -2691,4 +2691,18 @@ bist_main14: bist@33c0000 { bootph-pre-ram; ti,sci-dev-id = <234>; }; + + 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 = ; + power-domains = <&k3_pds 181 TI_SCI_PD_EXCLUSIVE>, + <&k3_pds 182 TI_SCI_PD_EXCLUSIVE>; + power-domain-names = "a", "b"; + dma-coherent; + }; }; -- 2.50.1