From: Pavel Machek <pavel@ucw.cz>
To: Jacek Anaszewski <j.anaszewski@samsung.com>, Greg KH <greg@kroah.com>
Cc: linux-leds@vger.kernel.org, linux-media@vger.kernel.org,
devicetree@vger.kernel.org, kyungmin.park@samsung.com,
cooloney@gmail.com, rpurdie@rpsys.net, sakari.ailus@iki.fi,
s.nawrocki@samsung.com
Subject: 0.led_name 2.other.led.name in /sysfs Re: [PATCH/RFC v11 01/20] leds: flash: document sysfs interface
Date: Wed, 18 Feb 2015 23:47:47 +0100 [thread overview]
Message-ID: <20150218224747.GA3999@amd> (raw)
In-Reply-To: <1424276441-3969-2-git-send-email-j.anaszewski@samsung.com>
On Wed 2015-02-18 17:20:22, Jacek Anaszewski wrote:
> Add a documentation of LED Flash class specific sysfs attributes.
>
> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
> Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
> Cc: Bryan Wu <cooloney@gmail.com>
> Cc: Richard Purdie <rpurdie@rpsys.net>
NAK-ed-by: Pavel Machek
> +What: /sys/class/leds/<led>/available_sync_leds
> +Date: February 2015
> +KernelVersion: 3.20
> +Contact: Jacek Anaszewski <j.anaszewski@samsung.com>
> +Description: read/write
> + Space separated list of LEDs available for flash strobe
> + synchronization, displayed in the format:
> +
> + led1_id.led1_name led2_id.led2_name led3_id.led3_name etc.
Multiple values per file, with all the problems we had in /proc. I
assume led_id is an integer? What prevents space or dot in led name?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2015-02-18 22:47 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-18 16:20 [PATCH/RFC v11 00/20] LED / flash API integration Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 01/20] leds: flash: document sysfs interface Jacek Anaszewski
2015-02-18 22:47 ` Pavel Machek [this message]
2015-02-19 8:26 ` 0.led_name 2.other.led.name in /sysfs " Jacek Anaszewski
2015-02-19 9:02 ` Sakari Ailus
2015-02-19 9:02 ` Sakari Ailus
2015-02-19 21:40 ` Greg KH
2015-02-20 7:56 ` Jacek Anaszewski
2015-02-20 8:16 ` Pavel Machek
2015-02-20 8:55 ` Jacek Anaszewski
2015-02-20 15:36 ` Greg KH
2015-02-20 16:15 ` Jacek Anaszewski
2015-02-21 19:42 ` Greg KH
2015-02-20 20:57 ` Pavel Machek
2015-02-21 10:57 ` Sakari Ailus
2015-02-21 19:42 ` Greg KH
2015-02-27 14:34 ` Jacek Anaszewski
2015-03-02 12:54 ` Sakari Ailus
2015-03-02 13:56 ` Jacek Anaszewski
2015-03-02 15:12 ` Pavel Machek
2015-02-18 16:20 ` [PATCH/RFC v11 02/20] leds: flash: Improve sync strobe related sysfs attributes Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 03/20] Documentation: leds: Add description of LED Flash class extension Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 04/20] dt-binding: leds: Add common LED DT bindings macros Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 05/20] mfd: max77693: Modify flash cell name identifiers Jacek Anaszewski
2015-02-19 9:21 ` Sakari Ailus
2015-02-18 16:20 ` [PATCH/RFC v11 06/20] mfd: max77693: Remove struct max77693_led_platform_data Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 07/20] mfd: max77693: add TORCH_IOUT_MASK macro Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 08/20] mfd: max77693: Adjust FLASH_EN_SHIFT and TORCH_EN_SHIFT macros Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 09/20] leds: Add support for max77693 mfd flash cell Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 10/20] DT: Add documentation for the mfd Maxim max77693 Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 11/20] leds: Add driver for AAT1290 current regulator Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 12/20] of: Add Skyworks Solutions, Inc. vendor prefix Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 13/20] DT: Add documentation for the Skyworks AAT1290 Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 14/20] exynos4-is: Add support for v4l2-flash subdevs Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 15/20] v4l2-ctrls: Add V4L2_CID_FLASH_SYNC_STROBE control Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 16/20] media: Add registration helpers for V4L2 flash sub-devices Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 17/20] Documentation: leds: Add description of v4l2-flash sub-device Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 18/20] DT: Add documentation for exynos4-is 'flashes' property Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 19/20] leds: max77693: add support for V4L2 Flash sub-device Jacek Anaszewski
2015-02-18 16:20 ` [PATCH/RFC v11 20/20] leds: aat1290: " Jacek Anaszewski
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