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[2604:1380:4601:e00::3]) by mx.google.com with ESMTPS id 4fb4d7f45d1cf-57866f5a459si3252003a12.156.2024.05.27.15.43.24 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 May 2024 15:43:24 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-191498-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3; Authentication-Results: mx.google.com; arc=pass (i=1 spf=pass spfdomain=sntech.de dmarc=pass fromdomain=sntech.de); spf=pass (google.com: domain of linux-kernel+bounces-191498-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-191498-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=sntech.de Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id 6D6931F2127C for ; Mon, 27 May 2024 22:43:24 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id CA58C16938E; Mon, 27 May 2024 22:42:33 +0000 (UTC) Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E03B0169368; Mon, 27 May 2024 22:42:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.11.138.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716849753; cv=none; b=VSOOZCVA1QmEmB3cgZnCbzLgqsJrB+WhqWXZF/1cv6A94zZrQx0rITmg8yY52NKdFzuOjN29ZELiixHVmFVqZAdD6ARaN6buF3n3VmkGD4nGh5AsZpCHHpaWSvXmCPCYVT3bmAUDOIrmdwJXfDnKYH0pqXT1jZ1a3WfenuGIYQE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716849753; c=relaxed/simple; bh=VyOQIWPEbtuHOC1cQJVCNYPzGlSZqGH9Wpc+QOwHASY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=XG3utdnZVGXkPHl5xFoGZ2ZFOzEMs33h/aOw1dzIc94TepJumY4/Vt4fI8BeyTW205yWy4fvI1JnVUkOTEa2yaZjD1JEZW/Z0WLpQ0rPJ9oRIPg7jb69i8SOLjPGGdO6bYf/t0l84yHE/JexdpeUH3gqItsGmsp48HYlGzEj6ZA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de; spf=pass smtp.mailfrom=sntech.de; arc=none smtp.client-ip=185.11.138.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sntech.de Received: from i5e86193d.versanet.de ([94.134.25.61] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sBj2q-0005Os-ED; Tue, 28 May 2024 00:42:20 +0200 From: Heiko Stuebner To: Dragan Simic , linux-rockchip@lists.infradead.org Cc: Heiko Stuebner , conor+dt@kernel.org, devicetree@vger.kernel.org, stable@vger.kernel.org, linux-arm-kernel@lists.infradead.org, krzk+dt@kernel.org, robh+dt@kernel.org, Diederik de Haas , linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64: dts: rockchip: Fix the DCDC_REG2 minimum voltage on Quartz64 Model B Date: Tue, 28 May 2024 00:42:15 +0200 Message-Id: <171684956152.1783037.2786989707792820997.b4-ty@sntech.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Mon, 20 May 2024 19:20:28 +0200, Dragan Simic wrote: > Correct the specified regulator-min-microvolt value for the buck DCDC_REG2 > regulator, which is part of the Rockchip RK809 PMIC, in the Pine64 Quartz64 > Model B board dts. According to the RK809 datasheet, version 1.01, this > regulator is capable of producing voltages as low as 0.5 V on its output, > instead of going down to 0.9 V only, which is additionally confirmed by the > regulator-min-microvolt values found in the board dts files for the other > supported boards that use the same RK809 PMIC. > > [...] Applied, thanks! [1/1] arm64: dts: rockchip: Fix the DCDC_REG2 minimum voltage on Quartz64 Model B commit: d201c92bff90f3d3d0b079fc955378c15c0483cc Best regards, -- Heiko Stuebner