From patchwork Wed Apr 15 08:35:17 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: 11492379 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 DC6D481 for ; Thu, 16 Apr 2020 07:00:39 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 BB2C2206A2 for ; Thu, 16 Apr 2020 07:00:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=goldelico.com header.i=@goldelico.com header.b="HdhpO71U" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BB2C2206A2 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=goldelico.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id AA4006EB05; Thu, 16 Apr 2020 06:59:32 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mo6-p04-ob.smtp.rzone.de (mo6-p04-ob.smtp.rzone.de [IPv6:2a01:238:20a:202:5304::12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0555F6E91A for ; Wed, 15 Apr 2020 08:35:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1586939755; 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=HdhpO71UW0V0F9TqS6expiVWnOwlMht9W2x6gjG5TUK/7vybY8NNh9e5zcE9dF1g30 lERKyNGSkQP1XhTX1ZpuY4NnGuwTkoT6u38F52tJYAIZ0w5WWTeAUdNoS7N9hkC6UYti CGhNho6BqTLDzeOuw9nst4utH9WPPbHTYjVa7F2j0p2Qha14SCrZV/goDENIEL0lToRS pAhSPTSxAcgyWQ9AlxxU9IJiZyalmKlYhGPqgAW7FP+eNDTTYsCVTgig9tlv+0n48g9b jXumLeW7IyQOwSXUm2vPpj/0YLYQIR6PmQJUTSXI1atKcp09TJJP3YI5osObehmiInPi /MSw== X-RZG-AUTH: ":JGIXVUS7cutRB/49FwqZ7WcJeFKiMhflhwDubTJ9o1OAA2UNf2M7O2CKN9ej" X-RZG-CLASS-ID: mo00 Received: from iMac.fritz.box by smtp.strato.de (RZmta 46.4.0 DYNA|AUTH) with ESMTPSA id 6028a2w3F8ZS0Iw (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Wed, 15 Apr 2020 10:35:28 +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 v6 10/12] ARM: dts: sun6i: a31s: add sgx gpu child node Date: Wed, 15 Apr 2020 10:35:17 +0200 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 16 Apr 2020 06:59:07 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, letux-kernel@openphoenux.org, Philipp Rossak , "H . Nikolaus Schaller" , 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 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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. + */ +};