From patchwork Tue Jul 10 16:31:45 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 10517331 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 59E45600CA for ; Tue, 10 Jul 2018 16:31:24 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 47D092924F for ; Tue, 10 Jul 2018 16:31:24 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3B57B2925D; Tue, 10 Jul 2018 16:31:24 +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 404C72924F for ; Tue, 10 Jul 2018 16:31:23 +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=jLztkHWcszPTAY77g7BEt0rMZnFK5vnhdcpCTJPUPY8=; b=sXO4V25sJYp2Z2u/eTa37TWM2z BXun4BOHHqjHLTBJLDdbwHYw8WB7j+AZCN380/OCIGegCKPc14Y+Dv4nwI0br3r5DXHemM7eY17Q5 WQIRkyrR3LoEAUtuEd6v8S3DsJwBssFo/IgH0/VCofwDrhgdR9mvHGdz3dkEmkxKdGhD8/v265x61 zCJPvIKML+nQf++wfHGUgxK+RddVfLJQ8KSI3jQ9tHiGYIJ1pj1Ocj8o9SULUY1VpEv0mSxkRq+Vn 5pDBH9ehh9Mc5dzgyEEzIfRqnA1O5e+kiHLW/nGPJy5IIiNvpb21fd9u19QjW1algtFjWOaN207D/ kx8oUWEQ==; 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 1fcvXp-0007vU-Co; Tue, 10 Jul 2018 16:31:17 +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 1fcvXm-0007tM-SO for linux-arm-kernel@lists.infradead.org; Tue, 10 Jul 2018 16:31:16 +0000 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 17AAD2000BC; Tue, 10 Jul 2018 18:31:07 +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 D381020004C; Tue, 10 Jul 2018 18:31:06 +0200 (CEST) Received: from az84smr01.freescale.net (az84smr01.freescale.net [10.64.34.197]) by inv1260.na-rdc02.nxp.com (Postfix) with ESMTP id 41FF340A6B; Tue, 10 Jul 2018 09:31:06 -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 w6AGV0Vk007930; Tue, 10 Jul 2018 09:31:04 -0700 From: Fabio Estevam To: shawnguo@kernel.org Subject: [PATCH v4 3/6] ARM: dts: imx51: Add tigerp support Date: Tue, 10 Jul 2018 13:31:45 -0300 Message-Id: <1531240308-24798-3-git-send-email-fabio.estevam@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1531240308-24798-1-git-send-email-fabio.estevam@nxp.com> References: <1531240308-24798-1-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_093115_075337_12BE6584 X-CRM114-Status: UNSURE ( 9.28 ) 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.MX51 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 v3: - None arch/arm/boot/dts/imx51.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi index 113ddbc..da9d4ce 100644 --- a/arch/arm/boot/dts/imx51.dtsi +++ b/arch/arm/boot/dts/imx51.dtsi @@ -451,6 +451,11 @@ clocks = <&clks IMX5_CLK_IIM_GATE>; }; + tigerp: tigerp@83fa0000 { + compatible = "fsl,imx51-tigerp"; + reg = <0x83fa0000 0x28>; + }; + owire: owire@83fa4000 { compatible = "fsl,imx51-owire", "fsl,imx21-owire"; reg = <0x83fa4000 0x4000>;