lkml.org 
[lkml]   [2012]   [Nov]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 1/2] leds: Add generic support for memory mapped LEDs
From
Date
Hi Bryan, Richard,

On Thu, 2012-11-01 at 17:58 +0000, Pawel Moll wrote:
> LEDs are often controlled by writing to memory mapped
> register. This patch adds:
>
> 1. Generic functions for platform code and drivers to create
> class device for LEDs controlled by arbitrary bit masks.
> The control register value is read, modified by logic AND
> and OR operations with respective mask and written back.
>
> 2. A platform driver for simple use case when one or more LED
> are controlled by consecutive bits in a register pointed
> at by the platform device's memory resource. It can be
> particularly useful for MFD cells being part of an other
> device.
>
> Signed-off-by: Pawel Moll <pawel.moll@arm.com>

It's just a friendly and polite nag - any thoughts or feelings about
this?

Cheers!

Paweł


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2012-11-08 17:21    [W:2.705 / U:0.076 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site