[RFC PATCH 3/3] pinctrl: imx: add pinmux-imx6q support
B29396 at freescale.com
Wed Dec 7 04:18:36 EST 2011
> -----Original Message-----
> From: Linus Walleij [mailto:linus.walleij at linaro.org]
> Sent: Wednesday, December 07, 2011 5:10 PM
> To: Dong Aisheng-B29396; Guo Shawn-R65073
> Cc: linux-kernel at vger.kernel.org; linux-arm-kernel at lists.infradead.org;
> linus.walleij at stericsson.com; s.hauer at pengutronix.de;
> kernel at pengutronix.de
> Subject: Re: [RFC PATCH 3/3] pinctrl: imx: add pinmux-imx6q support
> On Tue, Dec 6, 2011 at 8:23 AM, Dong Aisheng-B29396 <B29396 at freescale.com>
> >> From: Guo Shawn-R65073
> >> As I do not see the device tree probing added in pinmux-imx-core.c, I
> >> expect the patch has not got the chance to run on imx6, right?
> > Yes, I would add it if the pinctrl framework supports DT.
> There are many levels of DT.
> You can of course add DT-support for anything driver-specific, such as
> init data for some registers, or anything else you would normally pass in
> through platform data. So please just do that if imx6 already has support
> for such things.
> What we're discussing about right now on devicetree-discuss is where to
> put the mapping tables etc that is currently registered by the board,
> that has no obvious solution as there is some disagreement on how to do
Yes, thanks for your info.
I'm new to device tree and may take some time to get more familiar with it.
I discussed with Shawn today and now we're going to move data to dt and run
this driver on mx6q first.
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