From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: linux-sh@vger.kernel.org
Subject: Re: [PATCH v2 0/7] Backlight drivers for SH and ARM SH-Mobile boards
Date: Wed, 10 Jul 2013 09:17:20 +0000 [thread overview]
Message-ID: <8806686.fMPHMxyh55@avalon> (raw)
In-Reply-To: <1372965210-10024-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com>
Hi Simon,
On Wednesday 10 July 2013 10:22:34 Simon Horman wrote:
> On Wed, Jul 10, 2013 at 10:07:45AM +0900, Jingoo Han wrote:
> > On Friday, July 05, 2013 4:13 AM, Laurent Pinchart wrote:
> > > Hello,
> > >
> > > Here are three backlight drivers used by SH and ARM SH-Mobile boards.
> > >
> > > The first driver supports simple GPIO-controlled backlights that are
> > > turned on or off by a single GPIO (either active high or active low).
> > >
> > > The second driver supports the Sanyo LV5207LP LED driver
> > > (http://www.onsemi.com/pub_link/Collateral/ENA0943-D.PDF) and exposes
> > > the main LED only as a backlight device, as that's all the board I need
> > > to driver for uses.
> > >
> > > The third driver supports the ROHM Semiconductor BD6107 LED driver (no
> > > datasheet publicly available I'm afraid). Similarly to the LV5207LP
> > > driver, it exposes the main LED only as a backlight device.
> > >
> > > The last four patches port the ARM SH-Mobile Mackerel and AG5EVM and the
> > > SH Ecovec24 and KFR2R09 boards to use the new backlight drivers. The
> > > code has been compile tested on all four platforms and runtime tested on
> > > Mackerel only as I don't have access to the other boards.
> > >
> > > As the board code patches depend on the backlight drivers, the drivers
> > > should get merged first. Richard, Jingoo, would you like to take them
> > > through your tree, or would it be easier to merge them with the ARM and
> > > SH patches ?
> >
> > Hi Laurent,
> >
> > Currently, I cannot use my git tree for backlight subsystem.
> > Also, your patches cannot affect other backlight drivers.
> >
> > I think that these 7 patches would go through SH tree with my Acked-by.
> > I will review your patches.
>
> That is fine by me.
>
> Laurent, can you please let me know what base - e.g. v3.11-rc1 -
> is required for the non-shmobile patches?
The patch series is based on v3.10.
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2013-07-10 9:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-04 19:13 [PATCH v2 0/7] Backlight drivers for SH and ARM SH-Mobile boards Laurent Pinchart
2013-07-10 1:07 ` Jingoo Han
2013-07-10 1:22 ` Simon Horman
2013-07-10 1:55 ` Jingoo Han
2013-07-10 9:17 ` Laurent Pinchart [this message]
2013-07-10 12:21 ` Simon Horman
2013-07-16 5:08 ` Simon Horman
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