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[209.132.180.67]) by mx.google.com with ESMTP id j38si7564561plb.308.2019.05.17.03.01.17; Fri, 17 May 2019 03:01:32 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@st.com header.s=STMicroelectronics header.b=0s0WR2SA; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728468AbfEQIma (ORCPT + 99 others); Fri, 17 May 2019 04:42:30 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:49831 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727626AbfEQIm3 (ORCPT ); Fri, 17 May 2019 04:42:29 -0400 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x4H8cHCH032135; Fri, 17 May 2019 10:42:14 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=STMicroelectronics; bh=khjS2R2nmPFjF18UlwbWNS8oKt8MGfK2JdwVwOgpfX8=; b=0s0WR2SAGdG4K5K+rDpmw5YLIelfBP6mStAD149fHzIw9W6XLR02QF4ztuwdUowvPJdK +TtFVylVSMndMuJqtp+NhbdjX3qwPF9qYNHKvaDmz1jL6JRJ6D7pbRcntHsSgY6zTKOW W5/s7Ri9t6CDTpTMUFRXntcHV7WeSborvad6UiibbY0dWnArvywVrZrprrzFbv4JHP/1 GupuyL36KFdspFvdoTmLlBi1md16bslJvoCSkIbyTq+W+sPg3It8kZfCDl6NNHtVC9pT EjWpDxjHQNe2jA0/O26erQm/QGyoRl2QwGCDyA5dpI/q2gpW+7deTbkOsQyXIutj5vAt ZA== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2sg0anjddk-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Fri, 17 May 2019 10:42:14 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id A639538; Fri, 17 May 2019 08:42:13 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag5node2.st.com [10.75.127.14]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 81DE2246E; Fri, 17 May 2019 08:42:13 +0000 (GMT) Received: from localhost (10.75.127.51) by SFHDAG5NODE2.st.com (10.75.127.14) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Fri, 17 May 2019 10:42:13 +0200 From: Pierre-Yves MORDRET To: Maxime Coquelin , Alexandre Torgue , Rob Herring , Mark Rutland , Lucas Stach , , , , CC: Pierre-Yves MORDRET Subject: [RESEND v2 2/3] ARM: dts: stm32: enable Vivante GPU support on stm32mp157c-ed1 board Date: Fri, 17 May 2019 10:42:07 +0200 Message-ID: <1558082528-12889-3-git-send-email-pierre-yves.mordret@st.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1558082528-12889-1-git-send-email-pierre-yves.mordret@st.com> References: <1558082528-12889-1-git-send-email-pierre-yves.mordret@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.75.127.51] X-ClientProxiedBy: SFHDAG5NODE2.st.com (10.75.127.14) To SFHDAG5NODE2.st.com (10.75.127.14) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-05-17_04:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable Vivante GPU driver for stm32mp157c-ed1 board. Signed-off-by: Pierre-Yves MORDRET --- Version history: v2: * move GPU reserved memeory out of bottom DDR to let free this area for U-Boot v1: * Initial --- --- arch/arm/boot/dts/stm32mp157c-ed1.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts index 9fd7943..7bcc122 100644 --- a/arch/arm/boot/dts/stm32mp157c-ed1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts @@ -22,6 +22,17 @@ reg = <0xC0000000 0x40000000>; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + gpu_reserved: gpu@e8000000 { + reg = <0xe8000000 0x8000000>; + no-map; + }; + }; + aliases { serial0 = &uart4; }; @@ -76,6 +87,11 @@ status = "okay"; }; +&gpu { + contiguous-area = <&gpu_reserved>; + status = "okay"; +}; + &i2c4 { pinctrl-names = "default"; pinctrl-0 = <&i2c4_pins_a>; -- 2.7.4