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 X-Spam-Level: X-Spam-Status: No, score=-1.6 required=3.0 tests=DKIM_ADSP_ALL,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED,USER_AGENT_NEOMUTT 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 145A8C07E85 for ; Tue, 11 Dec 2018 07:11:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B79E220851 for ; Tue, 11 Dec 2018 07:11:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=plaes.org header.i=@plaes.org header.b="O3NIhjjy" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B79E220851 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=plaes.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726126AbeLKHLk (ORCPT ); Tue, 11 Dec 2018 02:11:40 -0500 Received: from plaes.org ([188.166.43.21]:57416 "EHLO plaes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725966AbeLKHLk (ORCPT ); Tue, 11 Dec 2018 02:11:40 -0500 Received: from plaes.org (localhost [127.0.0.1]) by plaes.org (Postfix) with ESMTPSA id 76D194002F; Tue, 11 Dec 2018 07:11:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=plaes.org; s=mail; t=1544512298; bh=SRtpF62rPLRr88K1h+vRUay4KSxTaf4gZ27/Ozn4POk=; h=Date:From:To:Subject:References:In-Reply-To:From; b=O3NIhjjyZjGCqXI+3EtG/Jho0Mw2+/G702jrnAEVFa5BQODrKOyPrxxFPJaNQYJOs bwUTmt+veOhPl3K9C2G5bU22vWT2pSXjes8w9y6lvOAv44NqlJEh1IxDcVlHTzu13U qSGlCtRWwa6B9VawBY6YXvERt6h93TNq4CtSqfVcYtyewMkrIyI/zkwFVfjUnZgXg8 Ckx4H9yFnG/zw1LtuZYZo5GZxQGWPWgZ8gP83xUfH4Xt3ZiILqMjz47UHSu0vSe3mz aXttaewmDcFc+FbGaHS1xqY8A7sAp7hlstQGVfJvdMJTb6d+qrSYq1vuQyGxDJFaY9 eHqhOjEpA9hFg== Date: Tue, 11 Dec 2018 07:11:37 +0000 From: Priit Laes To: Lee Jones , Rob Herring , Mark Rutland , Chen-Yu Tsai , Maxime Ripard , Liam Girdwood , Mark Brown , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Olliver Schinagl , linux-sunxi Subject: Re: [linux-sunxi] [PATCH 0/8] This is a second edition of a series that implements voltage Message-ID: <20181211071137.k3rqwctnibg6tyc2@plaes.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Dec 10, 2018 at 08:42:11PM +0200, Priit Laes wrote: > ramping for AXP209 DCDC2 and LDO3 regulators and software > based soft-start for AXP209 LDO3 regulator. Ugh.. managed to botch this series. I'll send a fixed one today. > > Both features are needed to work around a PMIC shutdown when > toggling LDO3 on certain boards with high capacitance on the > LDO3 output. > > Similar features (or workarounds) have been also implemented > on u-boot side [1]. > > Changes since v1: > - Rebased on top of next and dropped already merged patches. > - Dropped LDO4 full range devicetree change for Lime2 (prev patch 9) > in favor of general pin-bank regulator dependency [2]. > - Fixed paths in devicetree bindings (patch 3) > - Added note about software based soft-start for LDO3 (patch 5) > > [1] https://lists.denx.de/pipermail/u-boot/2018-November/348612.html > [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-December/618459.html > > Olliver Schinagl (8): > mfd: axp20x: name voltage ramping define properly > regulator: axp20x: add support for set_ramp_delay for AXP209 > dt-bindings: mfd: axp20x: add support for regulator-ramp-delay for AXP209 > regulator: axp20x: add software based soft_start for AXP209 LDO3 > dt-bindings: mfd: axp20x: Add software based soft_start for AXP209 LDO3 > regulator: dts: enable soft-start and ramp delay for the OLinuXino Lime2 > mfd: axp20x: Clean up included headers > mfd: axp20x: use explicit bit defines > > Documentation/devicetree/bindings/mfd/axp20x.txt | 9 +- > arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts | 2 +- > drivers/mfd/axp20x.c | 13 +- > drivers/regulator/axp20x-regulator.c | 142 +++++++++++++++- > include/linux/mfd/axp20x.h | 4 +- > 5 files changed, 161 insertions(+), 9 deletions(-) > > base-commit: 14cf8c1d5b90a0cf6a8ba51ef59db8da8c7a2622 > -- > git-series 0.9.1 > > -- > You received this message because you are subscribed to the Google Groups "linux-sunxi" group. > To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscribe@googlegroups.com. > For more options, visit https://groups.google.com/d/optout.