From patchwork Thu Dec 17 15:13:14 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 11980023 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E9C35C2BB48 for ; Thu, 17 Dec 2020 15:15:04 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 B1C5E235FD for ; Thu, 17 Dec 2020 15:15:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B1C5E235FD Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sigxcpu.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe :List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:To:From: Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=iW94Mn6EeBop3jKhj+yqwPXQn8CWZSxiSpKd81WKuYs=; b=HcY96mjPaa3s26f81DKcJxOX+Z Q5v9NYsIkJzdeG4whzLIqgtVVntmI2ziKaq/gENkIZ5MRGi1tQXwrFiM9WGBtY5vhIirotam9XeOb 3xXyl5MJOxQgLG81beO7d1mlv7CHTglegYsynvH5WhYzolXdKPEde9beqgkvAkr4nqekNz3XZ1Y5y dDbqAh6KJN/AuwtXZEM0vl9jc9IdlaRQMtSuEZe1dcp9Qm80yv+0OXz3jj2oCyWHKehoGE2U+GpXV qWIG6YJ532Gz7lKy1mOR6Z60a0+jT4LNRH24Jx4p5r4N87SkYZqjk/Q9gUZ3lHkH5LzrpLCJuV2wg 794GylHw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kpuyG-0000OJ-GP; Thu, 17 Dec 2020 15:13:36 +0000 Received: from honk.sigxcpu.org ([24.134.29.49]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kpuy5-0000MJ-Gj for linux-arm-kernel@lists.infradead.org; Thu, 17 Dec 2020 15:13:26 +0000 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id DD0DBFB04; Thu, 17 Dec 2020 16:13:22 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id AnjDT09yWzAa; Thu, 17 Dec 2020 16:13:18 +0100 (CET) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id 1168843FDF; Thu, 17 Dec 2020 16:13:15 +0100 (CET) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Catalin Marinas , Will Deacon , Martin Kepplinger , Angus Ainslie , Krzysztof Kozlowski , Bjorn Andersson , Li Yang , Geert Uytterhoeven , Vinod Koul , Anson Huang , Michael Walle , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org Subject: [PATCH v2 3/4] arm64: dts: imx8mq-librem5-devkit: Disable snvs_rtc Date: Thu, 17 Dec 2020 16:13:14 +0100 Message-Id: <01df90b39a0cb05e3abb3a16d150043a85cf0b23.1608216796.git.agx@sigxcpu.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201217_101325_691098_5ABFE3E2 X-CRM114-Status: GOOD ( 10.42 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The board has it's own RTC chip which is backed by the (optional) battery and hence preserves data/time on poweroff when that is inserted. Signed-off-by: Guido Günther Reviewed-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts index f35d6897fbf7..05a43ee6d051 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts @@ -897,6 +897,10 @@ &snvs_pwrkey { status = "okay"; }; +&snvs_rtc { + status = "disabled"; +}; + &sai2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai2>;