Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753215AbbEHSON (ORCPT ); Fri, 8 May 2015 14:14:13 -0400 Received: from mail.kernel.org ([198.145.29.136]:48481 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752786AbbEHSOK (ORCPT ); Fri, 8 May 2015 14:14:10 -0400 Message-ID: <554CFCEC.5070803@kernel.org> Date: Sat, 09 May 2015 03:14:04 +0900 From: Kukjin Kim User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.24) Gecko/20111108 Fedora/3.1.16-1.fc14 Lightning/1.0b3pre Thunderbird/3.1.16 MIME-Version: 1.0 To: Krzysztof Kozlowski CC: Doug Anderson , Javier Martinez Canillas , linux-samsung-soc , "linux-kernel@vger.kernel.org" , Kukjin Kim , Olof Johansson , "linux-arm-kernel@lists.infradead.org" Subject: Re: [PATCH 1/1] ARM: dts: Add keep-power-in-suspend to WiFi SDIO nodefor Snow References: <1430929979-18119-1-git-send-email-javier.martinez@collabora.co.uk> In-Reply-To: X-Enigmail-Version: 1.1.1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1715 Lines: 49 On 05/08/15 09:09, Krzysztof Kozlowski wrote: > 2015-05-07 1:36 GMT+09:00 Doug Anderson : >> Javier, >> >> On Wed, May 6, 2015 at 9:32 AM, Javier Martinez Canillas >> wrote: >>> The Marvell mwifiex driver prevents the system to enter into a suspend >>> state if the card power is not preserved during a suspend/resume cycle. >>> >>> So Suspend-to-RAM and Suspend-to-idle are failing on Exynos5250 Snow. >>> >>> Add the keep-power-in-suspend Power Management property to the SDIO/MMC >>> node so the mwifiex suspend handler doesn't fail and the system is able >>> to enter into a suspend state. >>> >>> Signed-off-by: Javier Martinez Canillas >>> --- >>> >>> Kukjin and Krzysztof, >>> >>> I didn't notice that Snow was also missing this property when I did the >>> same change for Peach Pit and and Pi Chromebooks [0], sorry about that. >>> No problem and thanks for your effort. >>> Best regards, >>> Javier >>> >>> [0]: https://lkml.org/lkml/2015/4/7/377 >>> --- >>> arch/arm/boot/dts/exynos5250-snow.dts | 1 + >>> 1 file changed, 1 insertion(+) >> >> Reviewed-by: Doug Anderson > Doug, thanks for your review. > Thanks, applied to dts-fixes branch, I'll try to push it sooner than > later but it depends on status of previous pull requests. > Krzysztof, I've applied this into my tree directly. Thanks for your gentle reminder and time. - Kukjin -- 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/