From patchwork Wed Sep 11 14:24:47 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anson Huang X-Patchwork-Id: 11140203 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 91664924 for ; Wed, 11 Sep 2019 02:26:30 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 6F15E2168B for ; Wed, 11 Sep 2019 02:26:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="lNae7dXx" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6F15E2168B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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=RbNU5ArZT6XiHndRipAiqtvpoGgbgZcTMVy0HpluZaA=; b=lNae7dXxv5ag5JEkFOr9/IxMVH ECLxZbfergs29hZLwZ5tRLIoecqXF8BJvfgznOVcIMtUnTHG6jES/y059JyVkUml4inWLfjpS9CTW WpvCd/JMqShJEdoIQAkF0NR9gEc8/nUEoZVyEH9ixaB6JcmFHir/kVIrCnvI+XbJsFWTScAF80YNo 1Kce6u8wKcObAEofa8ilHHMkTNcHtUmc/zJyjweZKqhcFLs7Xr1VnIglG1b1lwyjDmxWKFZsO5d2E sDxnWDSmyNGFZMqjo8w5VOEDi4wNv+W8yIPbKLMjcBJ3w2lq6YoNZKRw0DRbfx2O8Li4nK9jQiVgT uO1cosPw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1i7sKv-0007BB-6I; Wed, 11 Sep 2019 02:26:25 +0000 Received: from inva021.nxp.com ([92.121.34.21]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i7sKh-000703-31 for linux-arm-kernel@lists.infradead.org; Wed, 11 Sep 2019 02:26:12 +0000 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id DA03C200101; Wed, 11 Sep 2019 04:26:09 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 385A82000C6; Wed, 11 Sep 2019 04:26:03 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id CF74D402A5; Wed, 11 Sep 2019 10:25:54 +0800 (SGT) From: Anson Huang To: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, leonard.crestez@nxp.com, daniel.lezcano@linaro.org, ping.bai@nxp.com, daniel.baluta@nxp.com, jun.li@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] arm64: dts: imx8mn: Use "fsl, imx8mm-ocotp" as ocotp's fallback compatible Date: Wed, 11 Sep 2019 10:24:47 -0400 Message-Id: <1568211887-19318-2-git-send-email-Anson.Huang@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1568211887-19318-1-git-send-email-Anson.Huang@nxp.com> References: <1568211887-19318-1-git-send-email-Anson.Huang@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190910_192611_269530_4F17A5F3 X-CRM114-Status: UNSURE ( 8.69 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [92.121.34.21 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 DATE_IN_FUTURE_06_12 Date: is 6 to 12 hours after Received: date X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Linux-imx@nxp.com MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Use "fsl,imx8mm-ocotp" as i.MX8MN ocotp's fallback compatible instead of "fsl,imx7d-ocotp" to support SoC UID read, as i.MX8MN reuses i.MX8MM's SoC ID driver. Signed-off-by: Anson Huang --- arch/arm64/boot/dts/freescale/imx8mn.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index e4efe8d..6cb6c9c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -337,7 +337,7 @@ }; ocotp: ocotp-ctrl@30350000 { - compatible = "fsl,imx8mn-ocotp", "fsl,imx7d-ocotp", "syscon"; + compatible = "fsl,imx8mn-ocotp", "fsl,imx8mm-ocotp", "syscon"; reg = <0x30350000 0x10000>; clocks = <&clk IMX8MN_CLK_OCOTP_ROOT>; #address-cells = <1>;