[U-Boot] [PATCH v2] imx8mq_evk_defconfig: Enable pinctrl driver

[Peng Fan]

> -----Original Message-----
> From: Chris Spencer [mailto:spencercw at gmail.com]
> Sent: 2019年3月1日 20:25
> To: Stefano Babic <sbabic at denx.de>; Fabio Estevam <festevam at gmail.com>
> Cc: dl-uboot-imx <uboot-imx at nxp.com>; U-Boot-Denx
> <u-boot at lists.denx.de>; Chris Spencer <christopher.spencer at sea.co.uk>
> Subject: Re: [PATCH v2] imx8mq_evk_defconfig: Enable pinctrl driver
> 
> On Mon, 4 Feb 2019 at 10:05, Chris Spencer <spencercw at gmail.com> wrote:
> > From: Chris Spencer <christopher.spencer at sea.co.uk>
> >
> > The Ethernet controller is not able to initialise correctly without
> > the pinctrl driver.
> >
> > This config setting was enabled in the initial version of this file,
> > but was removed by a savedefconfig resync because the parameter did
> > not actually exist at that point.
> >
> > Fixes: 1bac199e8c87 ("configs: Resync with savedefconfig")
> > Signed-off-by: Chris Spencer <christopher.spencer at sea.co.uk>
> > Reviewed-by: Fabio Estevam <festevam at gmail.com>
> > ---
> > Depends on this patch:
> >
> https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpat
> >
> chwork.ozlabs.org%2Fpatch%2F1031817%2F&data=02%7C01%7Cpeng.f
> an%40n
> >
> xp.com%7Cffae7c0ab2494a20159008d69e40ed2d%7C686ea1d3bc2b4c6fa92
> cd99c5c
> >
> 301635%7C0%7C0%7C636870399030578148&sdata=0tJenqE8zP4dFhLs
> HJJ5WO3n
> > Tmiyz%2FAZWeclKFp8wso%3D&reserved=0
> >
> > Changes in v2:
> > - Added Fabio's Reviewed-by.
> > - Corrected From address.
> 
> Since there hasn't been any activity on the i.MX8MM patch series for a while,
> I wonder if the pinctrl driver [1] could be committed in isolation? This patch
> could then be applied so we can get the Ethernet working on the i.MX8MQ.
> 

The blocking issue for i.MX8MM is clock part, for the pinctrl that
could be reused by i.MX8MQ, I think it could be committed, but need Stefano
to decide.

Regards,
Peng. 

> Thanks,
> Chris
> 
> [1]
> https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpatc
> hwork.ozlabs.org%2Fpatch%2F1031817%2F&data=02%7C01%7Cpeng.fa
> n%40nxp.com%7Cffae7c0ab2494a20159008d69e40ed2d%7C686ea1d3bc2b4
> c6fa92cd99c5c301635%7C0%7C0%7C636870399030588157&sdata=RT
> W%2FOHqbWlAfOfDdjulHP8CcFbNp75OJLS1ciqgJC1I%3D&reserved=0