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

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Message-id: <7c223316-4288-1a79-b8d5-67df583f1c0e@samsung.com>
Date:   Wed, 07 Sep 2016 14:49:00 +0200
From:   Jacek Anaszewski <j.anaszewski@...sung.com>
To:     vadimp@...lanox.com, rpurdie@...ys.net
Cc:     linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org,
        jiri@...nulli.us, 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].

-- 
Best regards,
Jacek Anaszewski