Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755367AbaGIQBM (ORCPT ); Wed, 9 Jul 2014 12:01:12 -0400 Received: from mail-vc0-f169.google.com ([209.85.220.169]:59672 "EHLO mail-vc0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752301AbaGIQBK (ORCPT ); Wed, 9 Jul 2014 12:01:10 -0400 MIME-Version: 1.0 In-Reply-To: References: <1402464739-19044-1-git-send-email-tushar.b@samsung.com> <1402464739-19044-3-git-send-email-tushar.b@samsung.com> <7hpphwlgn0.fsf@paris.lan> <7h8uojk61a.fsf@paris.lan> <53ACE724.7090606@gmail.com> <53B2A2A5.4070203@gmail.com> <53BB2E7A.5080204@samsung.com> <53BB5EBD.5030607@gmail.com> <53BD3157.7030804@gmail.com> Date: Wed, 9 Jul 2014 09:01:08 -0700 Message-ID: Subject: Re: [PATCH 2/3] ARM: dts: Update the parent for Audss clocks in Exynos5420 From: Doug Anderson To: Javier Martinez Canillas Cc: Tushar Behera , Kukjin Kim , Kevin Hilman , "linux-kernel@vger.kernel.org" , "devicetree@vger.kernel.org" , linux-samsung-soc , "linux-arm-kernel@lists.infradead.org" , Mike Turquette , Tomasz Figa , Russell King , Kumar Gala , Ian Campbell , Mark Rutland , Pawel Moll , Rob Herring , Shaik Ameer Basha Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Javier, On Wed, Jul 9, 2014 at 6:03 AM, Javier Martinez Canillas wrote: > Hello Tushar, > > On Wed, Jul 9, 2014 at 2:11 PM, Tushar Behera wrote: >> On 07/09/2014 03:44 PM, Javier Martinez Canillas wrote: >>> Hello Tushar, >>> >>> On Tue, Jul 8, 2014 at 5:00 AM, Tushar Behera wrote: >>>>>> >>>>>> The u-boot version is a little different on my Peach-Pi as compared to >>>>>> the market release version. Not sure if that is making any difference. >>>>>> >>>>>> Peach # version >>>>>> >>>>>> U-Boot 2013.04 (Feb 13 2014 - 16:35:03) for Peach >>>>>> armv7a-cros-linux-gnueabi-gcc.real (4.8.1_cos_gg_feea904_4.8.1-r66) >>>>>> 4.8.x-google 20130905 (prerelease) >>>>>> GNU ld (binutils-2.22_cos_gg_2) 2.22 >>>>>> >>>>> >>> >>> I'm using the same U-Boot version than Kevin (U-Boot 2013.04-gb98ed09) >>> and on my setup using chained nv-uboot I also need patch 1/3 along >>> with 2/3 to fix the issue. >>> >>>>> Note that I've applied this only from this series so I'm not sure how >>>>> much the problem can be solved...any updates for 1/3 and 3/3? >>>>> >>>>> - Kukjin >>>> >>>> Thanks for applying 2/3. I am working on 1/3 to see if we are following >>>> the right approach to fix Kevin's issue (unfortunately, I am not hitting >>>> the bug on my board ATM). 3/3 has already been merged through a >>>> different patchset. >>>> >>> >>> I'm sending as an attachment my complete boot log when booting today's >>> next (20140709) until it hangs and my u-boot env vars. I hope that >>> helps. >>> >> >> Would you please check the behaviour after enabling following config >> options? >> >> diff --git a/arch/arm/configs/exynos_defconfig >> b/arch/arm/configs/exynos_defconfig >> index e07a227..d6056ab 100644 >> --- a/arch/arm/configs/exynos_defconfig >> +++ b/arch/arm/configs/exynos_defconfig >> @@ -93,6 +93,11 @@ CONFIG_FRAMEBUFFER_CONSOLE=y >> CONFIG_FONTS=y >> CONFIG_FONT_7x14=y >> CONFIG_LOGO=y >> +CONFIG_SOUND=y >> +CONFIG_SND=y >> +CONFIG_SND_SOC=y >> +CONFIG_SND_SOC_SAMSUNG=y >> +CONFIG_SND_SOC_SNOW=y >> CONFIG_USB=y >> CONFIG_USB_EHCI_HCD=y >> CONFIG_USB_EHCI_EXYNOS=y >> @@ -109,6 +114,8 @@ CONFIG_MMC_DW_IDMAC=y >> CONFIG_MMC_DW_EXYNOS=y >> CONFIG_RTC_CLASS=y >> CONFIG_RTC_DRV_S3C=y >> +CONFIG_DMADEVICES=y >> +CONFIG_PL330_DMA=y >> CONFIG_COMMON_CLK_MAX77686=y >> CONFIG_EXT2_FS=y >> CONFIG_EXT3_FS=y >> >> > > With those Kconfig options enabled the kernel does not hang anymore so > patch 1/3 is not needed in that case. Just checking: did you happen to confirm whether it's the PL330 / DMADEVICES that fixes things or do you actually need the sound stuff? -- 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/