From patchwork Mon Dec 4 18:22:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 13478908 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 41362C4167B for ; Mon, 4 Dec 2023 18:24:21 +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=0b8c68gkmKpcd1iAOCXzAD1Q358Pho6vH7x2fmeLIbk=; b=Z8Tp2eekYHoGYg eX9y0hfbUklGxy12cgTbVZIp1ZETRB8B02rz7w+uILRjPX+pmjhBZ7L3bkkF0ZofIW9UDvnWbyKSY x8NqVj6X94w+2D4eghF7i+C6wssMEQFRDF+HGOKy7xuFBd1MVXkKKmH0EbRHgFgxMHtxH6F/c4nNU 4haGQnRzTD0LLovxE2S1tVsYc/5Q/0RklP3SMcwtIzThYODWq5UBWZYQqSLjufaw1y5MAoaioirvl v0jm+cRQE0gAZaXO/EkDgVceDFaAdVkJFnsDOz54tVRXtdEsN16pS+YtKFgRt+K3/JG0MBdAQDQ9M 9VklyfpBom3YLnO3Iyxw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rADbj-005I4z-0Y; Mon, 04 Dec 2023 18:23:51 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rADbZ-005HnB-0g for linux-arm-kernel@lists.infradead.org; Mon, 04 Dec 2023 18:23:42 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3B4IMwk7034910; Mon, 4 Dec 2023 12:22:58 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1701714178; bh=PWj0D2WMvRJ11gnfwf0SZ44vgMNZaHz/OZM54jmoFVs=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=JBeVn6LSLGMkNjL+d/YkWu4H0o6fxo2MdR5Fms74roq7LZv8+Z2jnVYCFSJbjrLwz V59XS90IBgp+WehEBwrM7H8jiDTGvWpjxKoJf4rRAmU8SBURe4NRt7gXlIBTMHhfBL /oEAueViMAEbU6Bl8TZbxfVCw7h7jOSA6ZoVDWiU= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3B4IMw6W091872 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 4 Dec 2023 12:22:58 -0600 Received: from DFLE110.ent.ti.com (10.64.6.31) 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, 4 Dec 2023 12:22:57 -0600 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE110.ent.ti.com (10.64.6.31) 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 12:22:57 -0600 Received: from fllv0039.itg.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3B4IMkxD042313; Mon, 4 Dec 2023 12:22:56 -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 10/10] MIPS: DTS: jz4780: Add device tree entry for SGX GPU Date: Mon, 4 Dec 2023 12:22:45 -0600 Message-ID: <20231204182245.33683-11-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231204182245.33683-1-afd@ti.com> References: <20231204182245.33683-1-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-20231204_102341_339651_880CF810 X-CRM114-Status: GOOD ( 10.10 ) 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 jz4780 dtsi file. Signed-off-by: Andrew Davis --- arch/mips/boot/dts/ingenic/jz4780.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi index 18affff85ce38..5ea6833f5e872 100644 --- a/arch/mips/boot/dts/ingenic/jz4780.dtsi +++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi @@ -460,6 +460,17 @@ hdmi: hdmi@10180000 { status = "disabled"; }; + gpu: gpu@13040000 { + compatible = "ingenic,jz4780-gpu", "img,powervr-sgx540"; + reg = <0x13040000 0x4000>; + + clocks = <&cgu JZ4780_CLK_GPU>; + clock-names = "core"; + + interrupt-parent = <&intc>; + interrupts = <63>; + }; + lcdc0: lcdc0@13050000 { compatible = "ingenic,jz4780-lcd"; reg = <0x13050000 0x1800>;