From patchwork Tue Jul 10 13:47:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 10517007 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 26DC66032C for ; Tue, 10 Jul 2018 13:47:20 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 142C62914B for ; Tue, 10 Jul 2018 13:47:20 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0821929150; Tue, 10 Jul 2018 13:47:20 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id B79E62914B for ; Tue, 10 Jul 2018 13:47:19 +0000 (UTC) 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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: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=w1ixFSGVfxM/5N9mqLRilM6N/YOeF7TWxiFVhB08DT0=; b=sSyjUHAaquuZiiL2TktK0wimby x9zoFyJ5GrPhRU0oUnDW8756PL44mNunKadXK5eLk/DedZkOZ+WPGNwYQgTPu97SjJkSAqVIOCV+R bxFhkNlkKUR7Mqo1LLNTEkg5DDu+saqBgbmEO5Asxe0aqtyegwwXVjH9ddeYzMvuzJZ34l77CrPgt kQSBhBTqeE7EJP3z167a3vuI19W5EJg0JkHWmzqofTpfWxEjaxUtvx16PwxjMD63f93fR5LBb9gky cU70SiRpj2vVvh705ibJAttsRlEvnwFmZvLXvc/jhXHO0FKGJntj2rIwQWqLe3k82zE/B/vnP/j/A 4lFMAmKA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fcsz6-0006pX-3B; Tue, 10 Jul 2018 13:47:16 +0000 Received: from inva021.nxp.com ([92.121.34.21]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fcsyu-0006cu-9C for linux-arm-kernel@lists.infradead.org; Tue, 10 Jul 2018 13:47:06 +0000 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 3FFFE2000C5; Tue, 10 Jul 2018 15:46:56 +0200 (CEST) Received: from smtp.na-rdc02.nxp.com (inv1260.us-phx01.nxp.com [134.27.49.11]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 06C8D2000C2; Tue, 10 Jul 2018 15:46:56 +0200 (CEST) Received: from az84smr01.freescale.net (az84smr01.freescale.net [10.64.34.197]) by inv1260.na-rdc02.nxp.com (Postfix) with ESMTP id A989440A6B; Tue, 10 Jul 2018 06:46:55 -0700 (MST) Received: from fabio-Latitude-E5450.am.freescale.net (fabio-Latitude-E5450.am.freescale.net [10.29.244.117]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id w6ADkjtS027450; Tue, 10 Jul 2018 06:46:54 -0700 From: Fabio Estevam To: shawnguo@kernel.org Subject: [PATCH v2 4/6] ARM: dts: imx53: Add tigerp support Date: Tue, 10 Jul 2018 10:47:34 -0300 Message-Id: <1531230456-27717-4-git-send-email-fabio.estevam@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1531230456-27717-1-git-send-email-fabio.estevam@nxp.com> References: <1531230456-27717-1-git-send-email-fabio.estevam@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180710_064704_564543_625960F3 X-CRM114-Status: UNSURE ( 9.98 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Fabio Estevam , robh+dt@kernel.org, kernel@pengutronix.de, sebastian.reichel@collabora.co.uk, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP As per the i.MX53 Reference Manual add an entry for the 'tigerp' region in the device tree. This is needed for accessing the ARM_GPC register to set the DBGEN bit, so that the debug clocks can be turned on. Signed-off-by: Fabio Estevam --- Changes since v1: - Use the term 'tigerp' to follow the MX51 naming scheme arch/arm/boot/dts/imx53.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi index 1a7a7bb..3fd553c 100644 --- a/arch/arm/boot/dts/imx53.dtsi +++ b/arch/arm/boot/dts/imx53.dtsi @@ -672,6 +672,11 @@ status = "disabled"; }; + tigerp: tigerp@63fa0000 { + compatible = "fsl,imx53-tigerp", "fsl,imx51-tigerp"; + reg = <0x63fa0000 0x28>; + }; + owire: owire@63fa4000 { compatible = "fsl,imx53-owire", "fsl,imx21-owire"; reg = <0x63fa4000 0x4000>;