From patchwork Fri Apr 24 20:34:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "H. Nikolaus Schaller" X-Patchwork-Id: 11509371 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7389E92C for ; Fri, 24 Apr 2020 20:37:03 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 5235D2166E for ; Fri, 24 Apr 2020 20:37:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="o5Rg4BiB"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=goldelico.com header.i=@goldelico.com header.b="RLHdcShm" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5235D2166E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=goldelico.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=+R16ulpg5YP7ynOFPv6LYQz3/YSAzxplXyy/0k3UpBA=; b=o5Rg4BiBoufJMq lrVMr68jZLfzc62hIj9qHDohpFj1vYzadeGzvjHJhPoDcJ395cZyRjbq1ymoOoW/+iOp/N1FsTcVA aFjp8CGgm7sHkZqgQQ1qiOZ0sf7InnqSOd9npKQu703k/j7tQQO2U5cPikmUXGiSO9eItJe9K1zyh qkNddYxJGMJ32z6+fPjOjJwYJ2mjycREyHXpp9OwjAFvCq8DScf4Zok2YWtXehBrP1HOxam1Zy8Po 4rzzo++5DX8wh8Y+bpsLU/KCinBwunFSlIqnBL7XUcFIqbiBSCo6tQHFV6wpL8mFRpZpqciXWpr35 /GuTHZToEZE2onkduOWQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jS54E-0007cy-8R; Fri, 24 Apr 2020 20:36:58 +0000 Received: from mo6-p04-ob.smtp.rzone.de ([2a01:238:20a:202:5304::8]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jS522-0003PY-5R for linux-arm-kernel@lists.infradead.org; Fri, 24 Apr 2020 20:34:47 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1587760473; s=strato-dkim-0002; d=goldelico.com; h=References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: X-RZG-CLASS-ID:X-RZG-AUTH:From:Subject:Sender; bh=iwq6f4uxoyZcQOQDzwMpNIO6Xy6nAFRtGvlqeQKWcIs=; b=RLHdcShmqkHxUYBfJ4DwVkhEDqkYkLI4OrDbVYsxroTtHXOZfhz9nRGH5WjxEI5PmD 0PDHGLkMTH4tmnsOPxkiF8ieRHh23+r8rDh2Qau8uI9ZcNEgla6Z44leOSs/3oBARVqU LReATGVg50ZvU0XLyy3/3jLvjnSOmUVm8+Oo7WzEHPixQGXarfhBHn15/mb1V5V44XEt /BDX9TOYYLqZrzM+Y4zxpWhf21zTa6V4/FdxdLI53v5leT5kyI1NLYGrXYmIeRmFnA4y zDBF0XiF3glMVBppoyxz103z3TyaWXgVk02mrgpGpzqlco+sFQhJ7xQT0saS/RnO7M9k qe2A== X-RZG-AUTH: ":JGIXVUS7cutRB/49FwqZ7WcJeFKiMhflhwDubTJ9o1mfYzBGHXH6GK44R2FE" X-RZG-CLASS-ID: mo00 Received: from iMac.fritz.box by smtp.strato.de (RZmta 46.6.2 DYNA|AUTH) with ESMTPSA id R0acebw3OKYPEVI (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Fri, 24 Apr 2020 22:34:25 +0200 (CEST) From: "H. Nikolaus Schaller" To: David Airlie , Daniel Vetter , Rob Herring , Mark Rutland , =?utf-8?q?Beno=C3=AEt_Cousson?= , Tony Lindgren , Paul Cercueil , Ralf Baechle , Paul Burton , James Hogan , Kukjin Kim , Krzysztof Kozlowski , Maxime Ripard , Chen-Yu Tsai , Thomas Bogendoerfer Subject: [PATCH v7 10/12] ARM: dts: sun6i: a31s: add sgx gpu child node Date: Fri, 24 Apr 2020 22:34:13 +0200 Message-Id: <1b0bd980347024c4b598fb89a32a55321d2eebd0.1587760454.git.hns@goldelico.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200424_133442_364750_550CFF6D X-CRM114-Status: GOOD ( 14.62 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2a01:238:20a:202:5304:0:0:8 listed in] [list.dnswl.org] 0.0 SPF_NONE SPF: sender does not publish an SPF Record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, letux-kernel@openphoenux.org, Philipp Rossak , "H . Nikolaus Schaller" , Jonathan Bakker , openpvrsgx-devgroup@letux.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mips@vger.kernel.org, linux-samsung-soc@vger.kernel.org, kernel@pyra-handheld.com, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Philipp Rossak We are adding the devicetree binding for the PVR-SGX-544-115 gpu. This driver is currently under development in the openpvrsgx-devgroup. Right now the full binding is not figured out, so we provide here a placeholder. It will be completed as soon as there is a demo available. The currently used binding that is used during development is more complete and was already verifyed by loading the kernelmodule successful. Signed-off-by: Philipp Rossak Signed-off-by: H. Nikolaus Schaller --- arch/arm/boot/dts/sun6i-a31s.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/sun6i-a31s.dtsi b/arch/arm/boot/dts/sun6i-a31s.dtsi index 97e2c51d0aea..669770d2934a 100644 --- a/arch/arm/boot/dts/sun6i-a31s.dtsi +++ b/arch/arm/boot/dts/sun6i-a31s.dtsi @@ -59,3 +59,13 @@ &pio { &tcon0 { compatible = "allwinner,sun6i-a31s-tcon"; }; + +&gpu { + compatible = "allwinner,sun8i-a31s-sgx544-115", + "img,sgx544-115", "img,sgx544"; + /* + * This node is currently a placeholder for the gpu. + * This will be completed when a full demonstration + * of the openpvrsgx driver is available for this board. + */ +};