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[2620:137:e000::1:20]) by mx.google.com with ESMTP id a6-20020a1709027e4600b00163937195dfsi4755933pln.201.2022.06.17.02.54.36; Fri, 17 Jun 2022 02:54:51 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=Dl6LB9Q7; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1381366AbiFQJHB (ORCPT + 99 others); Fri, 17 Jun 2022 05:07:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53074 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1380185AbiFQJHA (ORCPT ); Fri, 17 Jun 2022 05:07:00 -0400 Received: from mail-il1-x136.google.com (mail-il1-x136.google.com [IPv6:2607:f8b0:4864:20::136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E003F4B1DC; Fri, 17 Jun 2022 02:06:59 -0700 (PDT) Received: by mail-il1-x136.google.com with SMTP id m16so1072511ilf.6; Fri, 17 Jun 2022 02:06:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=qSNsJXRAq4gUj6ivdXbrjgAuRPp+HHbhKrKeTXicOCg=; b=Dl6LB9Q7n5EpkbYyX81Yn4cmxCMk5bOsvIkbCtCocr/dTjXuNz2CrJSviTnH0BS1ZA csEqG/oDAowT6GKI5Jv33GJEiHpYxvdMlDZhfZBBuw/eZ9Eo831Cknv0KsMHy7G0DWSs 3swp9MPgLARrnm6iLy+/DP1EEaXbJ7LnAHzCQlBxp5v/D0UiuJmor5kJKMxWAzEUyXZI 1+858U9fStR05SV0oD9CPijH25+Hp8jW+T2+F6TYxR/pS4vViGBRihmxY3Mm2QYpLSfc pMc8NksdwBd9eDGRApyinNjzZgukXbDtZkXMIRDLUvQKRqSpj3sI5S1JKd3VMT+YO5Eb /7oQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=qSNsJXRAq4gUj6ivdXbrjgAuRPp+HHbhKrKeTXicOCg=; b=Oc49Mh4jy5yl8WXqLr2F8DcSrI9ZuHuz1dXMVc9JOcwhcUf6nI0bmU4cC7QLqT7kFM HCgdGhkkZFGHm30nqdWCK8eS8HBTkVibeQi4wLfeQNqQRmLzuSSwnk+OKU+sBQ902OJX NkqAiCMon0ihKbyV1t8YjUZkDPXwaKq68qllN3vsl40ZugTHS6wj52ptzJ7Lqo8fpgnB ykCyfNffEpTpTvUqzTesyv6sIPGANiStbAmSdUf6SNYyrBPkoqE3N/WuKxeaIXKE7Njw 3kdVVdXosCNsix5DLGpgm/oL91hQC9orfoU9EbkifkklxV7rmU55lDqHuAxFiU39wBgj NTuA== X-Gm-Message-State: AJIora8ExwknEIcqRGu/HaKBcPU02TaKCUGFiwIvEtyxn0a0a+50kta5 Yu3J99mRA4IjTPW6fn3PFLcR9UCt4S00vXfiseNmvMY/gBE= X-Received: by 2002:a05:6e02:1aa4:b0:2d3:aeb9:930 with SMTP id l4-20020a056e021aa400b002d3aeb90930mr5026082ilv.45.1655456819325; Fri, 17 Jun 2022 02:06:59 -0700 (PDT) MIME-Version: 1.0 References: <20220613111146.25221-1-peterwu.pub@gmail.com> <20220613111146.25221-11-peterwu.pub@gmail.com> <31b588e9-2233-3b40-e452-83f0f6bfb744@infradead.org> In-Reply-To: <31b588e9-2233-3b40-e452-83f0f6bfb744@infradead.org> From: ChiaEn Wu Date: Fri, 17 Jun 2022 17:06:48 +0800 Message-ID: Subject: Re: [PATCH v2 10/15] regulator: mt6370: Add mt6370 DisplayBias and VibLDO support To: Randy Dunlap Cc: jic23@kernel.org, lars@metafoo.de, matthias.bgg@gmail.com, lee.jones@linaro.org, Daniel Thompson , jingoohan1@gmail.com, pavel@ucw.cz, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-iio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-usb@vger.kernel.org, linux-fbdev@vger.kernel.org, szunichen@gmail.com, ChiYuan Huang Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Randy, Thanks for your helpful comments! We will refine them in the next patch, thanks! Randy Dunlap =E6=96=BC 2022=E5=B9=B46=E6=9C=8814=E6= =97=A5 =E9=80=B1=E4=BA=8C =E5=87=8C=E6=99=A84:15=E5=AF=AB=E9=81=93=EF=BC=9A > > > > On 6/13/22 04:11, ChiaEn Wu wrote: > > diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig > > index cbe0f96ca342..dcb6866dab53 100644 > > --- a/drivers/regulator/Kconfig > > +++ b/drivers/regulator/Kconfig > > @@ -804,6 +804,14 @@ config REGULATOR_MT6360 > > 2-channel buck with Thermal Shutdown and Overload Protection > > 6-channel High PSRR and Low Dropout LDO. > > > > +config REGULATOR_MT6370 > > + tristate "MT6370 SubPMIC Regulator" > > + depends on MFD_MT6370 > > + help > > + Say Y here to enable MT6370 regulator support. > > + This driver support the control for DisplayBias voltages and on= e > > supports > > > + general purpose LDO which commonly used to drive the vibrator. > > which is commonly used to drive the vibrato= r. > > > -- > ~Randy Best regards, ChiaEn Wu