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

Chris Spencer spencercw at gmail.com
Mon Mar 11 17:36:19 UTC 2019


On Sat, 2 Mar 2019 at 06:27, Peng Fan <peng.fan at nxp.com> wrote:
> > 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.

Any thoughts on this, Stefano? Would be good to get the pinctrl driver
+ defconfig change into 2019.04 if we can.

Thanks,
Chris


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