Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756083AbaKSMEA (ORCPT ); Wed, 19 Nov 2014 07:04:00 -0500 Received: from mail-qc0-f181.google.com ([209.85.216.181]:60726 "EHLO mail-qc0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751673AbaKSMD5 (ORCPT ); Wed, 19 Nov 2014 07:03:57 -0500 MIME-Version: 1.0 In-Reply-To: References: <1414675442-3471-1-git-send-email-gautam.vivek@samsung.com> <1414675442-3471-2-git-send-email-gautam.vivek@samsung.com> <000101cffe30$155793a0$4006bae0$%han@samsung.com> Date: Wed, 19 Nov 2014 17:33:56 +0530 Message-ID: Subject: Re: [PATCH v2 2/2] arm: dts: Exynos5: Use pmu_system_controller phandle for dp phy From: Vivek Gautam To: Javier Martinez Canillas Cc: Vivek Gautam , Jingoo Han , Kukjin Kim , "dri-devel@lists.freedesktop.org" , "linux-samsung-soc@vger.kernel.org" , "devicetree@vger.kernel.org" , Linux Kernel , Sean Paul , Ajay Kumar Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Javier, On Wed, Nov 19, 2014 at 5:06 PM, Javier Martinez Canillas wrote: > [adding Kukjin to cc list] > > Hello Vivek, > > On Wed, Nov 12, 2014 at 5:21 AM, Jingoo Han wrote: >> On Thursday, October 30, 2014 10:24 PM, Vivek Gautam wrote: >>> >>> DP PHY now require pmu-system-controller to handle PMU register >>> to control PHY's power isolation. Adding the same to dp-phy >>> node. >>> >>> Signed-off-by: Vivek Gautam >>> Cc: Jingoo Han >> >> Reviewed-by: Jingoo Han >> > > Tested-by: Javier Martinez Canillas Thanks for testing. > > Kukjin, Sorry for not adding Kukjin to the list and thereby for the delay about this patch. > > This patch is -rc material and is needed to have display working in > 3.18 again since commit a5ec598 ("phy: exynos-dp-video: Use syscon > support to control pmu register") landed in 3.18 and broke the Exynos > Display Port PHY: > > exynos-dp-video-phy 10040728.video-phy: Failed to lookup PMU regmap Yes, we should pick this up and merge it since the driver patch is merged now. -- Best Regards Vivek Gautam Samsung R&D Institute, Bangalore India -- 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/