From patchwork Mon Dec 4 18:22:44 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 13478869 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="LhKWzbfY" Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F192D107; Mon, 4 Dec 2023 10:23:44 -0800 (PST) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3B4IMvRR034905; Mon, 4 Dec 2023 12:22:57 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1701714177; bh=K3M9sI7ldpwxKdZlqbzDASUN2Gy2vGqDMV0YI/zfTo4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=LhKWzbfYWjT1F5hObqdlNp9OGRrOkOC1MZ1sOlO2q+qlHo2l7emzxdttOL2jUwO1S sFOHrBoe16idBQShEpvNqLN5L0FgOB2np1GTdGDHIqSSgva3PL4gTDy0qy70pLTf8q RBIwP5qok6UXXJhcKcikL+aesw/Kivgnh0XxyI7E= Received: from DLEE109.ent.ti.com (dlee109.ent.ti.com [157.170.170.41]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3B4IMv7q013602 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 4 Dec 2023 12:22:57 -0600 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE109.ent.ti.com (157.170.170.41) 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 DLEE100.ent.ti.com (157.170.170.30) 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 12:22:56 -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 3B4IMkxC042313; Mon, 4 Dec 2023 12:22:55 -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 09/10] ARM: dts: sun6i: Add device tree entry for SGX GPU Date: Mon, 4 Dec 2023 12:22:44 -0600 Message-ID: <20231204182245.33683-10-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> Precedence: bulk X-Mailing-List: linux-mips@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Add SGX GPU device entry to base sun6i-a31 dtsi file. Signed-off-by: Andrew Davis --- arch/arm/boot/dts/allwinner/sun6i-a31.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/allwinner/sun6i-a31.dtsi b/arch/arm/boot/dts/allwinner/sun6i-a31.dtsi index 5cce4918f84c9..e6998783b89aa 100644 --- a/arch/arm/boot/dts/allwinner/sun6i-a31.dtsi +++ b/arch/arm/boot/dts/allwinner/sun6i-a31.dtsi @@ -962,6 +962,15 @@ mdio: mdio { }; }; + gpu: gpu@1c40000 { + compatible = "allwinner,sun6i-a31-gpu", "img,powervr-sgx544"; + reg = <0x01c40000 0x10000>; + interrupts = ; + clocks = <&ccu CLK_GPU_CORE>, <&ccu CLK_GPU_MEMORY>; + clock-names = "core", "mem"; + status = "disabled"; + }; + crypto: crypto-engine@1c15000 { compatible = "allwinner,sun6i-a31-crypto", "allwinner,sun4i-a10-crypto";