From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0D365C433EF for ; Tue, 5 Oct 2021 06:58:28 +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 C7786613AC for ; Tue, 5 Oct 2021 06:58:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org C7786613AC Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=kehV5c1kR6/llX25b0P7hN3a8P6PI4wOPVnYfFXZF7w=; b=pbu+aCJDPbDwfk JqGGnYhoW7gOlr3aupveJhVMFYzH1fjCGCKH3rrP95fPpQ1fhutsXmiai/+UpjbZ6HvUHjuG8UYjs Z98A7xdJH42M7f/BZo8fnlV6f3rnHdQ5w1ljyGdQcBgcQDfJOo3C/DW3fVqFLMA4TiWx67skQMOAs 8a4Q82OFlXzyCJU/U0I9P0GOvT5fG2oxsOzWn9aDzgHWSMjXWExBoUkBrhEayKzdEW8t0wFAcjNfB 5hNL0KmSBaqfByfTQWSjrL/TdoBVvtvXsNM1SG+oiFp52PzYhX3T+fxIUtkHMlW/r5Zx0fByjIN/V 0w0lQdYr9lJu+mHMg6yg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mXeNg-009Dr0-4Z; Tue, 05 Oct 2021 06:56:52 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mXeNc-009Dpl-MB for linux-arm-kernel@lists.infradead.org; Tue, 05 Oct 2021 06:56:49 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id C9090610A2; Tue, 5 Oct 2021 06:56:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1633417007; bh=71mlPq8y3H59x8SPscGDba3lmvBHepI0lrXnh8IQ0gE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ejJtWkmgJW82hCd31ZTppNppfTqQ3PKGjBsoQggjoEP3rT1LjMLnRQtrCWxjafETF rZ9VDvidU+6Hb6ZsWz2Xk5Xf/Jy706h2GdiSvqid0TfUeeAGXZrwqdSc/5JVEUzyuU ydIBhUybmP1NKWVV9ixTwUsOGRo4Wrf4G8KW9amQKVvg5RCFhwX6xnEMAJChG6hUkF YxK5bQBOL6pZAIu0StvZ09c6II4TCtn/m3Y5SxyMaBnhXgcLKUB7HPiFtUfx/38SUG 8BAeWA+QTf7tGGwQgMH9ZgGPLlCWZji0vygZEyXaQP2AfcHoQeHfe9aPf7lZ9/9sGs PEvJ758WmHQrw== Date: Tue, 5 Oct 2021 14:56:42 +0800 From: Shawn Guo To: Frieder Schrempf Cc: devicetree@vger.kernel.org, Frieder Schrempf , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Rob Herring , Sascha Hauer , stable@vger.kernel.org, Fabio Estevam , NXP Linux Team , Pengutronix Kernel Team Subject: Re: [PATCH 3/8] arm64: dts: imx8mm-kontron: Set VDD_SNVS to 800 mV Message-ID: <20211005065641.GA20743@dragon> References: <20210930155633.2745201-1-frieder@fris.de> <20210930155633.2745201-4-frieder@fris.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210930155633.2745201-4-frieder@fris.de> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211004_235648_765285_AAD1C2B4 X-CRM114-Status: GOOD ( 15.91 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Sep 30, 2021 at 05:56:26PM +0200, Frieder Schrempf wrote: > From: Frieder Schrempf > > According to the datasheet VDD_SNVS should be 800 mV, so let's > make sure that the voltage won't be different. Could you share the datasheet? Shawn > > Fixes: 21c4f45b335f ("arm64: dts: Add the Kontron i.MX8M Mini SoMs and baseboards") > Cc: stable@vger.kernel.org > Signed-off-by: Frieder Schrempf > --- > arch/arm64/boot/dts/freescale/imx8mm-kontron-n801x-som.dtsi | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-kontron-n801x-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-kontron-n801x-som.dtsi > index b12fb7ce6686..213014f59b46 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm-kontron-n801x-som.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mm-kontron-n801x-som.dtsi > @@ -152,8 +152,8 @@ reg_nvcc_snvs: LDO1 { > > reg_vdd_snvs: LDO2 { > regulator-name = "ldo2"; > - regulator-min-microvolt = <850000>; > - regulator-max-microvolt = <900000>; > + regulator-min-microvolt = <800000>; > + regulator-max-microvolt = <800000>; > regulator-boot-on; > regulator-always-on; > }; > -- > 2.33.0 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel