From patchwork Wed Mar 18 15:37:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 11445659 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 6768013B1 for ; Wed, 18 Mar 2020 15:37:48 +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 4622020774 for ; Wed, 18 Mar 2020 15:37:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="DhCm5Os9" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4622020774 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.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 DEA146E912; Wed, 18 Mar 2020 15:37:42 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by gabe.freedesktop.org (Postfix) with ESMTPS id DDD606E914 for ; Wed, 18 Mar 2020 15:37:41 +0000 (UTC) Received: from pendragon.bb.dnainternet.fi (81-175-216-236.bb.dnainternet.fi [81.175.216.236]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id F293AD06; Wed, 18 Mar 2020 16:37:39 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1584545860; bh=6M7TDayBuHf/AQ3zrfgbS6qVFFDorJzCLe8RSBR3hvE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DhCm5Os9bKTOUR4ilZ9V4c6ORHQdsmmEkTo6hSHlFA117LubcFWxwo6jgEgGAW7ok GnNkRxjWqL55caMp6RfRnK6TLH8t0XAv8qNkOCxMYgXGqsvOmEF2pelurjm7kp72eG 4Lz9mtiEe/jqZj8F6gJT4jfJ6wbFbnukq/87sr4c= From: Laurent Pinchart To: dri-devel@lists.freedesktop.org Subject: [PATCH v11 3/5] arm64: dts: zynqmp: Add reset controller Date: Wed, 18 Mar 2020 17:37:26 +0200 Message-Id: <20200318153728.25843-4-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200318153728.25843-1-laurent.pinchart@ideasonboard.com> References: <20200318153728.25843-1-laurent.pinchart@ideasonboard.com> MIME-Version: 1.0 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: Michal Simek , Hyun Kwon , Satish Kumar Nagireddy Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add a DT node for the reset controller, handled through the firmware interface. Signed-off-by: Laurent Pinchart --- arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index 5e06e4c19d94..b195fd0dbeed 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -159,6 +159,11 @@ soc_revision: soc_revision@0 { zynqmp_pcap: pcap { compatible = "xlnx,zynqmp-pcap-fpga"; }; + + reset: reset-controller { + compatible = "xlnx,zynqmp-reset"; + #reset-cells = <1>; + }; }; };