linux-kernel - RE: [patch] leds: add driver for Mellanox systems leds

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Message-ID: <AM5PR0501MB209788B4D0A8A459075D1680A2F80@AM5PR0501MB2097.eurprd05.prod.outlook.com>
Date:   Wed, 7 Sep 2016 13:01:28 +0000
From:   Vadim Pasternak <vadimp@...lanox.com>
To:     Jacek Anaszewski <j.anaszewski@...sung.com>,
        "rpurdie@...ys.net" <rpurdie@...ys.net>
CC:     "linux-leds@...r.kernel.org" <linux-leds@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "jiri@...nulli.us" <jiri@...nulli.us>,
        Michael Shych <michaelsh@...lanox.com>
Subject: RE: [patch] leds: add driver for Mellanox systems leds

Hi Jacek,

Thank you for your comments.

> -----Original Message-----
> From: Jacek Anaszewski [mailto:j.anaszewski@...sung.com]
> Sent: Wednesday, September 07, 2016 3:49 PM
> To: Vadim Pasternak <vadimp@...lanox.com>; rpurdie@...ys.net
> Cc: linux-leds@...r.kernel.org; linux-kernel@...r.kernel.org; jiri@...nulli.us;
> Michael Shych <michaelsh@...lanox.com>
> Subject: Re: [patch] leds: add driver for Mellanox systems leds
> 
> Hi Vadim,
> 
> On 09/07/2016 03:35 PM, vadimp@...lanox.com wrote:
> > From: Vadim Pasternak <vadimp@...lanox.com>
> >
> > This makes it possible to create a set of LEDs for Mellanox systems:
> > "msx6710", "msx6720", "msb7700", "msn2700", "msx1410", "msn2410",
> > "msb7800", "msn2740", "msn2100".
> >
> > Driver obtains led devices according to system configuration, provided
> > through system DMI data, like fan1:green, fan1:red and creates devices
> > in
> > form: "devicename:colour:function".
> >
> > led setting is controlled through on board CPLD Lattice device.
> > For setting particular led off, solid, blink (blink requires
> > ledtrig-timer module):
> > echo 0 > /sys/class/leds/status\:green/brightness
> > echo 1 > /sys/class/leds/status\:green/brightness
> > echo timer > /sys/class/leds/status\:green/trigger
> >
> 
> Thanks for the update, will review it soon.
> 
> One important detail - please update patch version each time you're sending a
> new one, like [PATCH v2].
> 
Will do it in this format next time.
Thanks for this input.
Best regards,
Vadim.

> --
> Best regards,
> Jacek Anaszewski