From: Jacek Anaszewski <j.anaszewski@samsung.com>
To: Dmitry Bondar <bond@simicon.com>
Cc: linux-leds@vger.kernel.org, Richard Purdie <rpurdie@rpsys.net>
Subject: Re: [PATCH] Add LED driven by multiple gpio.
Date: Mon, 25 Apr 2016 11:23:17 +0200 [thread overview]
Message-ID: <571DE205.1000407@samsung.com> (raw)
In-Reply-To: <1461572078.2269.2.camel@dlinux>
Hi Dmitry,
First of all, please don't send patches as attachments but use
git send-email on each of them.
Regarding the driver - if the LEDs are not driven by some LED controller
device, then this patch fits better for GPIO subsystem IMO.
On 04/25/2016 10:14 AM, Dmitry Bondar wrote:
> Hello, on our board we have one LED with 2 gpio connected to it:
> - when gpio0 is on and gpio1 on - LED is orange.
> - when gpio0 is on and gpio1 off - LED is green.
> - when gpio0 is off and gpio1 on - LED is red.
> - when gpio0 is off and gpio1 off - LED is off.
> We want use led_trigger (nand-disk) on this LED.
> Below patch which we use for get one LED on 2 gpios.
> Can be this in mainline, or may be exist other - better way?
>
--
Best regards,
Jacek Anaszewski
next prev parent reply other threads:[~2016-04-25 9:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-25 8:14 [PATCH] Add LED driven by multiple gpio Dmitry Bondar
2016-04-25 9:23 ` Jacek Anaszewski [this message]
2016-04-27 6:56 ` Jacek Anaszewski
2016-04-26 20:26 ` David Rivshin (Allworx)
2016-04-29 12:42 ` Jacek Anaszewski
2016-04-29 12:58 ` Pavel Machek
2016-04-29 13:07 ` Jacek Anaszewski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=571DE205.1000407@samsung.com \
--to=j.anaszewski@samsung.com \
--cc=bond@simicon.com \
--cc=linux-leds@vger.kernel.org \
--cc=rpurdie@rpsys.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.