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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 52349C64ED6 for ; Thu, 23 Feb 2023 13:15:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234525AbjBWNPb (ORCPT ); Thu, 23 Feb 2023 08:15:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47412 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234246AbjBWNP3 (ORCPT ); Thu, 23 Feb 2023 08:15:29 -0500 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BFDF1580C1; Thu, 23 Feb 2023 05:14:51 -0800 (PST) Received: from [192.168.1.100] (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id 431386602206; Thu, 23 Feb 2023 13:14:49 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1677158090; bh=SkSiRxzJCEAr1sFTmhH7tHhIkHjbPmPT0MxEjEjw7OI=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=j/U5N8SROmCt35FIpCvoHjrtDq3vh1K97O2176WfFtid0mh7flPCIV8qaGnda8E22 yZ2rXWh9EIaLG4HZpo1YeREAj2FL8AdFLh04AElm1nbDsuXqevWRLNw1unj7E9vWOX ha33FfvMGD0/acwTgR8HIa1U6dSOhh9CHY7IvIEiMg8E7h349E7fLxnTSHJgMwPdhl xMt1H9Nzx4uLCpfhNwupuaufCftSgXyDd9VB89YZwfGEKQDLdp6RW1QaRgaLKtnUz8 E9bYqQvE1rqoAH2N9UXjDvFwO33L8OAvu17+ZEvJlBsGsUU38zaYq4aN8CdRTrunuP wrGynykDPI4YQ== Message-ID: Date: Thu, 23 Feb 2023 14:14:46 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH v17 RESEND 1/3] leds: rgb: mt6370: Add MediaTek MT6370 current sink type LED Indicator support To: ChiaEn Wu , corbet@lwn.net, pavel@ucw.cz, lee@kernel.org, matthias.bgg@gmail.com, andriy.shevchenko@linux.intel.com, jacek.anaszewski@gmail.com Cc: linux-doc@vger.kernel.org, peterwu.pub@gmail.com, cy_huang@richtek.com, linux-leds@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, szunichen@gmail.com, Alice Chen References: <8f139c773de274311c8ca63a47d6b207c30913e2.1677150607.git.chiaen_wu@richtek.com> Content-Language: en-US From: AngeloGioacchino Del Regno In-Reply-To: <8f139c773de274311c8ca63a47d6b207c30913e2.1677150607.git.chiaen_wu@richtek.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Il 23/02/23 12:23, ChiaEn Wu ha scritto: > From: ChiYuan Huang > > The MediaTek MT6370 is a highly-integrated smart power management IC, > which includes a single cell Li-Ion/Li-Polymer switching battery > charger, a USB Type-C & Power Delivery (PD) controller, dual > Flash LED current sources, a RGB LED driver, a backlight WLED driver, > a display bias driver and a general LDO for portable devices. > > Add support for the MediaTek MT6370 Current Sink Type LED Indicator > driver. It can control four channels current-sink RGB LEDs with 3 modes: > constant current, PWM, and breath mode. > > Acked-by: Jacek Anaszewski > Co-developed-by: Alice Chen > Signed-off-by: Alice Chen > Signed-off-by: ChiYuan Huang > Signed-off-by: ChiaEn Wu Reviewed-by: AngeloGioacchino Del Regno