From mboxrd@z Thu Jan  1 00:00:00 1970
From: s.hauer@pengutronix.de (Sascha Hauer)
Date: Fri, 13 Dec 2013 14:15:07 +0100
Subject: [PATCH] ARM: dts: imx53: add support for Ka-Ro TX53 modules
In-Reply-To: <20131213141001.389a178e@ipc1.ka-ro>
References: <1386852128-32220-1-git-send-email-LW@KARO-electronics.de>
 <20131213081744.GR18380@S2101-09.ap.freescale.net>
 <20131213105417.71a42133@ipc1.ka-ro>
 <20131213121646.GU18380@S2101-09.ap.freescale.net>
 <20131213134240.595d27ae@ipc1.ka-ro>
 <20131213125719.GM24559@pengutronix.de>
 <20131213141001.389a178e@ipc1.ka-ro>
Message-ID: <20131213131507.GN24559@pengutronix.de>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On Fri, Dec 13, 2013 at 02:10:01PM +0100, Lothar Wa?mann wrote:
> Hi,
> 
> Sascha Hauer wrote:
> > 
> > Actually the i.MX supports inversion in hardware. It's bit 18 in the
> > PWMCR register.
> > 
> I totally missed this up to now. :(
> Is it true for all i.MX SoCs? Or do we need to distinguish between SoCs
> that can do the inversion and those that cannot?

It should work for >= i.MX27.

> 
> I could provide a patch to utilize this feature, but probably not
> before the new year. There is something called 'vacation' in the way. ;)

What's the problem? That's the time your boss can't tell you to do
soemthing else ;)

Sascha

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