Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755744AbbGQRaR (ORCPT ); Fri, 17 Jul 2015 13:30:17 -0400 Received: from mail-pd0-f178.google.com ([209.85.192.178]:33013 "EHLO mail-pd0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753198AbbGQRaO (ORCPT ); Fri, 17 Jul 2015 13:30:14 -0400 Date: Fri, 17 Jul 2015 09:49:27 -0700 From: Olof Johansson To: Krzysztof Kozlowski Cc: Javier Martinez Canillas , arm@kernel.org, Arnd Bergmann , Kevin Hilman , Doug Anderson , Kukjin Kim , "linux-samsung-soc@vger.kernel.org" , Linux Kernel Subject: Re: [PATCH 2/9] ARM: multi_v7_defconfig: Enable max77802 regulator, rtc and clock drivers Message-ID: <20150717164927.GA21691@localhost> References: <1431618016-2087-1-git-send-email-javier.martinez@collabora.co.uk> <1431618016-2087-3-git-send-email-javier.martinez@collabora.co.uk> <55A6FE07.7000604@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <55A6FE07.7000604@samsung.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2007 Lines: 51 On Thu, Jul 16, 2015 at 09:42:47AM +0900, Krzysztof Kozlowski wrote: > On 16.07.2015 00:38, Javier Martinez Canillas wrote: > > Hello, > > > > On Thu, May 14, 2015 at 5:40 PM, Javier Martinez Canillas > > wrote: > >> The Maxim max77802 Power Management IC is used on many Exynos machines. > >> Besides a bunch of regulators, this chip has a Real-Time-Clock (RTC) > >> and 2-channel 32kHz clock outputs. > >> > >> Enable the kernel config options to have the drivers for these devices > >> built as a module. > >> > >> Signed-off-by: Javier Martinez Canillas > >> --- > >> arch/arm/configs/multi_v7_defconfig | 3 +++ > >> 1 file changed, 3 insertions(+) > >> > >> diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig > >> index 2349584b6e08..080120fe5580 100644 > >> --- a/arch/arm/configs/multi_v7_defconfig > >> +++ b/arch/arm/configs/multi_v7_defconfig > >> @@ -373,6 +373,7 @@ CONFIG_POWER_RESET_SYSCON=y > >> CONFIG_REGULATOR_MAX8907=y > >> CONFIG_REGULATOR_MAX8973=y > >> CONFIG_REGULATOR_MAX77686=y > >> +CONFIG_REGULATOR_MAX77802=m > > > > I noticed that the version that landed in 4.2-rc1 as commit > > f3caa529c6f5 ("ARM: multi_v7_defconfig: Enable max77802 regulator, rtc > > and clock drivers") doesn't include this symbol. I guess it was caused > > by a wrong resolved conflict? I'll post a patch to enable the > > regulator again. > > As you can see in mentioned mainline commit Kukjin removed it manually: > [kgene@kernel.org: removing useless REGULATOR_MAX77802 config] > > I wonder why? Seems odd. exynos_defconfig still enables it. Javier or Krzysztof, please send an incremental fix to enable and I'll pick it up as a fix. -Olof -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/