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From: Varka Bhadram <varkabhadram@gmail.com>
To: YoungJun Cho <yj44.cho@samsung.com>,
	airlied@linux.ie, dri-devel@lists.freedesktop.org
Cc: devicetree@vger.kernel.org, robh+dt@kernel.org,
	pawel.moll@arm.com, mark.rutland@arm.com,
	ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
	linux-samsung-soc@vger.kernel.org, thierry.reding@gmail.com,
	kyungmin.park@samsung.com, inki.dae@samsung.com,
	kgene.kim@samsung.com, jy0922.shim@samsung.com,
	sw0312.kim@samsung.com, a.hajda@samsung.com
Subject: Re: [PATCH v6 05/14] drm/exynos: dsi: add TE interrupt handler to support LCD I80 interface
Date: Tue, 22 Jul 2014 16:44:50 +0530	[thread overview]
Message-ID: <53CE47AA.4000200@gmail.com> (raw)
In-Reply-To: <53CE469A.3090701@samsung.com>

On 07/22/2014 04:40 PM, YoungJun Cho wrote:
> Hi Varka,
>
> This irq handler should be registered in attach() and unregistered in 
> detach().
>
> The devm_* APIs are released(freed) in remove(), right?
>
> Logically the panel could be attached and detached several times after 
> dsi is probed and not removed.
> So I don't use devm_* APIs.

You meant to say that in-case of GPIOs also you are following the same thing ..?

Means requesting the GPIOs and Releasing several times ..?

>
>>
>


-- 
Regards,
Varka Bhadram.

  reply	other threads:[~2014-07-22 11:16 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-17  9:01 [PATCH v6 00/14] drm/exynos: support LCD I80 interface display YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 01/14] drm/exynos: dsi: move the EoT packets configuration point YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 02/14] drm/exynos: use wait_event_timeout() for safety usage YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 03/14] ARM: dts: samsung-fimd: add LCD I80 interface specific properties YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 04/14] drm/exynos: add TE handler to support LCD I80 interface YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 05/14] drm/exynos: dsi: add TE interrupt " YoungJun Cho
2014-07-21 14:01   ` Andrzej Hajda
2014-07-22  1:23     ` Inki Dae
2014-07-22  2:15       ` YoungJun Cho
2014-07-22 10:12       ` Andrzej Hajda
2014-07-22 10:26         ` YoungJun Cho
2014-07-22 10:49           ` YoungJun Cho
2014-07-22 10:57             ` Varka Bhadram
2014-07-22 11:10               ` YoungJun Cho
2014-07-22 11:14                 ` Varka Bhadram [this message]
2014-07-22 11:53                   ` YoungJun Cho
2014-07-22 12:01                     ` Varka Bhadram
2014-07-17  9:01 ` [PATCH v6 06/14] drm/exynos: fimd: " YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 07/14] ARM: dts: exynos_dsim: add exynos5410 compatible to DT bindings YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 08/14] drm/exynos: dsi: add driver data to support Exynos5410/5420/5440 SoCs YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 09/14] ARM: dts: s6e3fa0: add DT bindings YoungJun Cho
2014-07-17 10:38   ` Thierry Reding
2014-07-18  2:00     ` YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 10/14] drm/panel: add S6E3FA0 driver YoungJun Cho
2014-07-17 10:36   ` Thierry Reding
2014-07-18  1:49     ` YoungJun Cho
2014-07-21  8:56       ` Andrzej Hajda
2014-07-21  9:19         ` Thierry Reding
2014-07-21 11:18           ` Andrzej Hajda
2014-07-22  3:41             ` YoungJun Cho
2014-07-22  7:49               ` Thierry Reding
2014-07-22 10:20                 ` YoungJun Cho
2014-07-30 13:44                 ` Tomi Valkeinen
2014-07-30 14:36                   ` Thierry Reding
2014-07-30 13:40               ` Tomi Valkeinen
2014-07-21  9:35       ` Thierry Reding
2014-07-22  3:56         ` YoungJun Cho
2014-07-29 13:08           ` YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 11/14] ARM: dts: exynos4: add system register property YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 12/14] ARM: dts: exynos5: " YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 13/14] ARM: dts: exynos5420: add mipi-phy node YoungJun Cho
2014-07-17  9:01 ` [PATCH v6 14/14] ARM: dts: exynos5420: add dsi node YoungJun Cho
2014-07-22 13:48 ` [PATCH v6 00/14] drm/exynos: support LCD I80 interface display Inki Dae

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