From: Javier Martinez Canillas <javier@dowhile0.org>
To: Vivek Gautam <gautam.vivek@samsung.com>
Cc: Jingoo Han <jg1.han@samsung.com>, Kukjin Kim <kgene@kernel.org>,
"dri-devel@lists.freedesktop.org"
<dri-devel@lists.freedesktop.org>,
"linux-samsung-soc@vger.kernel.org"
<linux-samsung-soc@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
Linux Kernel <linux-kernel@vger.kernel.org>,
Sean Paul <seanpaul@google.com>,
Ajay Kumar <ajaykumar.rs@samsung.com>
Subject: Re: [PATCH v2 2/2] arm: dts: Exynos5: Use pmu_system_controller phandle for dp phy
Date: Wed, 19 Nov 2014 12:36:11 +0100 [thread overview]
Message-ID: <CABxcv=mams-iVBvACLZ-=Ozcs3KcHSEvxAsRSSV-eKaSnrcXSA@mail.gmail.com> (raw)
In-Reply-To: <000101cffe30$155793a0$4006bae0$%han@samsung.com>
[adding Kukjin to cc list]
Hello Vivek,
On Wed, Nov 12, 2014 at 5:21 AM, Jingoo Han <jg1.han@samsung.com> 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 <gautam.vivek@samsung.com>
>> Cc: Jingoo Han <jg1.han@samsung.com>
>
> Reviewed-by: Jingoo Han <jg1.han@samsung.com>
>
Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Kukjin,
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
Best regards,
Javier
next prev parent reply other threads:[~2014-11-19 11:36 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-30 13:24 [PATCH v2 1/2] drm/exynos: dp: Remove support for unused dptx-phy Vivek Gautam
2014-10-30 13:24 ` [PATCH v2 2/2] arm: dts: Exynos5: Use pmu_system_controller phandle for dp phy Vivek Gautam
2014-11-12 4:21 ` Jingoo Han
2014-11-19 11:36 ` Javier Martinez Canillas [this message]
[not found] ` <CABxcv=mams-iVBvACLZ-=Ozcs3KcHSEvxAsRSSV-eKaSnrcXSA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-19 12:03 ` Vivek Gautam
2014-11-22 18:56 ` Javier Martinez Canillas
2014-11-24 9:28 ` Vivek Gautam
2014-11-12 4:08 ` [PATCH v2 1/2] drm/exynos: dp: Remove support for unused dptx-phy Jingoo Han
2014-11-12 8:25 ` Vivek Gautam
2014-11-12 9:28 ` [PATCH v3 " Vivek Gautam
2014-11-12 9:41 ` Jingoo Han
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