From: Darren Etheridge <detheridge@ti.com>
To: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Tony Lindgren <tony@atomide.com>,
bcousson@baylibre.com, linux-omap@vger.kernel.org,
devicetree@vger.kernel.org
Subject: Re: [PATCH] arm/dts: am335x-evmsk enable display and lcd panel support
Date: Fri, 9 May 2014 09:47:49 -0500 [thread overview]
Message-ID: <20140509144748.GI2626@ti.com> (raw)
In-Reply-To: <536CBBFE.40508@ti.com>
Tomi Valkeinen <tomi.valkeinen@ti.com> wrote on Fri [2014-May-09 14:29:02 +0300]:
> On 06/05/14 19:10, Tony Lindgren wrote:
> > * Darren Etheridge <detheridge@ti.com> [140422 13:39]:
> >> Add the necessary nodes to enable the LCD controller and the
> >> LCD panel that is attached to the Texas Instruments AM335x
> >> EVMSK platform. Also setup the necessary pin mux within the
> >> DT file to drive the LCD connector and add the correct
> >> pinmux settings for the lcd pins to be configured to when
> >> the SoC goes into sleep state for the minimum power
> >> consumption.
> >>
> >> For the sleep mode LCD pin settings, MUX_MODE7 is chosen as
> >> this corresponds to switching the pins into input GPIO's with
> >> an internal pulldown. Which has been determined to offer the
> >> lowest power solution vs leaving the pins configured in LCD
> >> mode.
> >
> > Probably best that Tomi queues all the panel .dts changes into
> > a separate immutable branch that I can merge too.
>
> This is not for OMAP DSS, but for the LCDC used in beaglebone, so there
> are no dependencies to any of my work.
>
Benoit had always queued these LCDC dts patches in the past. This is
exactly the same as what had been done for AM335x-EVM and
AM335x-BeagleBone both of which are already in the mainline kernel. I
had just missed the EVMSK previously.
Darren
next prev parent reply other threads:[~2014-05-09 14:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-22 20:37 [PATCH] arm/dts: am335x-evmsk enable display and lcd panel support Darren Etheridge
2014-05-06 16:10 ` Tony Lindgren
2014-05-09 11:29 ` Tomi Valkeinen
2014-05-09 14:47 ` Darren Etheridge [this message]
2014-05-09 16:27 ` Darren Etheridge
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