From: Lars-Peter Clausen <lars@metafoo.de>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: linux-media@vger.kernel.org, Hans Verkuil <hans.verkuil@cisco.com>
Subject: Re: [PATCH 43/47] adv7604: Control hot-plug detect through a GPIO
Date: Thu, 06 Feb 2014 14:10:05 +0100 [thread overview]
Message-ID: <52F389AD.4040702@metafoo.de> (raw)
In-Reply-To: <1391618558-5580-44-git-send-email-laurent.pinchart@ideasonboard.com>
On 02/05/2014 05:42 PM, Laurent Pinchart wrote:
> Replace the ADV7604-specific hotplug notifier with a GPIO to control the
> HPD pin directly instead of going through the bridge driver.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This should probably use the new GPIO descriptor API[1]. It will make things
a bit simpler as it allows to move the active low handling to the gpio
subsystem. The other thing is that it makes integration with devicetree nicer.
- Lars
[1]
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/include/linux/gpio/consumer.h
next prev parent reply other threads:[~2014-02-06 13:17 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-05 16:41 [PATCH 00/47] ADV7611 support Laurent Pinchart
2014-02-05 16:41 ` [PATCH 01/47] v4l: of: Support empty port nodes Laurent Pinchart
2014-02-05 16:41 ` [PATCH 02/47] v4l: Add UYVY10_2X10 and VYUY10_2X10 media bus pixel codes Laurent Pinchart
2014-02-05 16:41 ` [PATCH 03/47] v4l: Add UYVY10_1X20 and VYUY10_1X20 " Laurent Pinchart
2014-02-05 16:41 ` [PATCH 04/47] v4l: Add 12-bit YUV 4:2:0 " Laurent Pinchart
2014-02-05 16:41 ` [PATCH 05/47] v4l: Add 12-bit YUV 4:2:2 " Laurent Pinchart
2014-02-05 16:41 ` [PATCH 06/47] v4l: Add pad-level DV timings subdev operations Laurent Pinchart
2014-02-05 17:13 ` Hans Verkuil
2014-02-06 17:33 ` Sakari Ailus
2014-02-07 0:50 ` Laurent Pinchart
2014-02-05 16:41 ` [PATCH 07/47] ad9389b: Add pad-level DV timings operations Laurent Pinchart
2014-02-05 16:41 ` [PATCH 08/47] adv7511: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 09/47] adv7842: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 10/47] s5p-tv: hdmi: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 11/47] s5p-tv: hdmiphy: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 12/47] ths8200: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 13/47] tvp7002: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 14/47] media: bfin_capture: Switch to pad-level DV operations Laurent Pinchart
2014-02-05 16:42 ` [PATCH 15/47] media: davinci: vpif: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 16/47] media: staging: davinci: vpfe: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 17/47] s5p-tv: mixer: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 18/47] ad9389b: Remove deprecated video-level DV timings operations Laurent Pinchart
2014-02-05 16:42 ` [PATCH 19/47] adv7511: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 20/47] adv7842: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 21/47] s5p-tv: hdmi: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 22/47] s5p-tv: hdmiphy: Remove deprecated video-level DV timings operation Laurent Pinchart
2014-02-05 16:42 ` [PATCH 23/47] ths8200: Remove deprecated video-level DV timings operations Laurent Pinchart
2014-02-05 16:42 ` [PATCH 24/47] tvp7002: " Laurent Pinchart
2014-02-05 16:42 ` [PATCH 25/47] v4l: subdev: " Laurent Pinchart
2014-02-06 17:35 ` Sakari Ailus
2014-02-12 12:48 ` Hans Verkuil
2014-02-05 16:42 ` [PATCH 26/47] v4l: Improve readability by not wrapping ioctl number #define's Laurent Pinchart
2014-02-06 17:34 ` Sakari Ailus
2014-02-05 16:42 ` [PATCH 27/47] v4l: Add support for DV timings ioctls on subdev nodes Laurent Pinchart
2014-02-05 17:31 ` Hans Verkuil
2014-02-07 1:21 ` Laurent Pinchart
2014-02-07 11:07 ` Sakari Ailus
2014-02-10 12:53 ` Laurent Pinchart
2014-02-05 16:42 ` [PATCH 28/47] adv7604: Add missing include to linux/types.h Laurent Pinchart
2014-02-05 16:42 ` [PATCH 29/47] adv7604: Add support for asynchronous probing Laurent Pinchart
2014-02-05 16:42 ` [PATCH 30/47] adv7604: Don't put info string arrays on the stack Laurent Pinchart
2014-02-05 16:42 ` [PATCH 31/47] adv7604: Add 16-bit read functions for CP and HDMI Laurent Pinchart
2014-02-05 16:42 ` [PATCH 32/47] adv7604: Cache register contents when reading multiple bits Laurent Pinchart
2014-02-05 16:42 ` [PATCH 33/47] adv7604: Add adv7611 support Laurent Pinchart
2014-02-05 16:42 ` [PATCH 34/47] adv7604: Remove subdev control handlers Laurent Pinchart
2014-02-05 16:42 ` [PATCH 35/47] adv7604: Add sink pads Laurent Pinchart
2014-02-11 10:19 ` Hans Verkuil
2014-02-11 12:00 ` Laurent Pinchart
2014-02-11 12:07 ` Hans Verkuil
2014-02-11 12:23 ` Laurent Pinchart
2014-02-11 12:24 ` Hans Verkuil
2014-02-11 12:32 ` Laurent Pinchart
2014-02-11 12:33 ` Hans Verkuil
2014-02-05 16:42 ` [PATCH 36/47] adv7604: Make output format configurable through pad format operations Laurent Pinchart
2014-02-12 15:01 ` Hans Verkuil
2014-03-10 22:43 ` Laurent Pinchart
2014-03-11 9:05 ` Hans Verkuil
2014-03-11 11:16 ` Laurent Pinchart
2014-03-11 11:29 ` Hans Verkuil
2014-02-05 16:42 ` [PATCH 37/47] adv7604: Add pad-level DV timings support Laurent Pinchart
2014-02-05 16:42 ` [PATCH 38/47] adv7604: Remove deprecated video-level DV timings operations Laurent Pinchart
2014-02-05 16:42 ` [PATCH 39/47] adv7604: Inline the to_sd function Laurent Pinchart
2014-02-05 16:42 ` [PATCH 40/47] adv7604: Store I2C addresses and clients in arrays Laurent Pinchart
2014-02-05 16:42 ` [PATCH 41/47] adv7604: Replace *_and_or() functions with *_clr_set() Laurent Pinchart
2014-02-05 16:42 ` [PATCH 42/47] adv7604: Sort headers alphabetically Laurent Pinchart
2014-02-05 16:42 ` [PATCH 43/47] adv7604: Control hot-plug detect through a GPIO Laurent Pinchart
2014-02-06 13:10 ` Lars-Peter Clausen [this message]
2014-02-10 15:00 ` Laurent Pinchart
2014-02-11 10:09 ` Hans Verkuil
2014-02-11 12:03 ` Laurent Pinchart
2014-02-13 9:47 ` Hans Verkuil
2014-02-13 10:10 ` Lars-Peter Clausen
2014-02-13 14:33 ` Laurent Pinchart
2014-02-05 16:42 ` [PATCH 44/47] adv7604: Specify the default input through platform data Laurent Pinchart
2014-02-05 16:42 ` [PATCH 45/47] adv7604: Add DT support Laurent Pinchart
2014-02-11 9:23 ` Hans Verkuil
2014-02-11 12:08 ` Laurent Pinchart
2014-02-11 12:14 ` Hans Verkuil
2014-02-11 12:21 ` Lars-Peter Clausen
2014-02-11 12:30 ` Laurent Pinchart
2014-02-05 16:42 ` [PATCH 46/47] adv7604: Add LLC polarity configuration Laurent Pinchart
2014-02-05 16:42 ` [PATCH 47/47] adv7604: Add endpoint properties to DT bindings Laurent Pinchart
2014-02-05 17:12 ` [PATCH 00/47] ADV7611 support Hans Verkuil
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