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=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 C5D65C4707F for ; Tue, 25 May 2021 11:47:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A412361417 for ; Tue, 25 May 2021 11:47:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231641AbhEYLsj (ORCPT ); Tue, 25 May 2021 07:48:39 -0400 Received: from relay3-d.mail.gandi.net ([217.70.183.195]:43263 "EHLO relay3-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229896AbhEYLsi (ORCPT ); Tue, 25 May 2021 07:48:38 -0400 Received: (Authenticated sender: alexandre.belloni@bootlin.com) by relay3-d.mail.gandi.net (Postfix) with ESMTPSA id 27D0A6001B; Tue, 25 May 2021 11:47:02 +0000 (UTC) Date: Tue, 25 May 2021 13:47:02 +0200 From: Alexandre Belloni To: Matti Vaittinen Cc: Matti Vaittinen , Lee Jones , Rob Herring , Liam Girdwood , Mark Brown , Michael Turquette , Stephen Boyd , Linus Walleij , Bartosz Golaszewski , Sebastian Reichel , Alessandro Zummo , Wim Van Sebroeck , Guenter Roeck , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, linux-power@fi.rohmeurope.com, linux-gpio@vger.kernel.org, linux-pm@vger.kernel.org, linux-rtc@vger.kernel.org, linux-watchdog@vger.kernel.org Subject: Re: [PATCH 2/9] rtc: bd70528: Drop BD70528 support Message-ID: References: <2beaa677bde0f9516f366b97e91419598f1dfde4.1621937490.git.matti.vaittinen@fi.rohmeurope.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <2beaa677bde0f9516f366b97e91419598f1dfde4.1621937490.git.matti.vaittinen@fi.rohmeurope.com> Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org On 25/05/2021 13:14:09+0300, Matti Vaittinen wrote: > The only known BD70528 use-cases are such that the PMIC is controlled > from separate MCU which is not running Linux. I am not aware of > any Linux driver users. Furthermore, it seems there is no demand for > this IC. Let's ease the maintenance burden and drop the driver. We can > always add it back if there is sudden need for it. > > Signed-off-by: Matti Vaittinen > > --- > My heart is a bit less bleeding when I see how much simpler this RTC > driver became.. > Please let me know if some of you think the driver is needed. > --- > drivers/rtc/Kconfig | 4 +- > drivers/rtc/rtc-bd70528.c | 316 ++------------------------------------ > 2 files changed, 13 insertions(+), 307 deletions(-) > > diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig > index d8c13fded164..398899217626 100644 > --- a/drivers/rtc/Kconfig > +++ b/drivers/rtc/Kconfig > @@ -502,10 +502,10 @@ config RTC_DRV_M41T80_WDT > > config RTC_DRV_BD70528 > tristate "ROHM BD70528, BD71815 and BD71828 PMIC RTC" > - depends on MFD_ROHM_BD71828 || MFD_ROHM_BD70528 && (BD70528_WATCHDOG || !BD70528_WATCHDOG) > + depends on MFD_ROHM_BD71828 This won't apply as I applied b0ddc5b17005 ("rtc: bd70528: fix BD71815 watchdog dependency") yesterday... -- Alexandre Belloni, co-owner and COO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com