[U-Boot] [PATCH v2] arm: imx: add i.MX53 Beckhoff CX9020 Embedded PC

Jagan Teki jagan at amarulasolutions.com
Mon Oct 17 14:49:04 CEST 2016


On Mon, Oct 17, 2016 at 6:14 PM, linux-kernel-dev
<linux-kernel-dev at beckhoff.com> wrote:
>>From: Jagan Teki [mailto:jagan at amarulasolutions.com]
>>Sent: Montag, 17. Oktober 2016 13:53
>>>>>
>>>>> Since, it's have dts support please use pinctrl driver for pads and
>>>>> mux atleast for supporting ones.
>>>>
>>>>..but for MX53 this is still missing, right ?
>>> Yes, as stated here:
>>> http://lists.denx.de/pipermail/u-boot/2016-September/268517.html
>>> I would like to add that in a second patch on top of this.
>>
>>I think pinctrl is not taking much time as most of the generic code
>>already in at drivers/pinctrl/nxp/pinctrl-imx.c and once you did that
>>board code mostly reduced, I see a point in this sense.
>>
> Please excuse my bad understanding, but I don't get what you mean by "I see a point in this sense."
> Is it you agree to make the port in a second step. Or do you disagree and want the pinctrl patch first?

Since board file as many of pad definition, I am saying better to add
pinctrl for mx5 which doesn't take much time as most of the generic
pinctrl is already there in drivers/pinctrl/nxp/pinctrl-imx.c

thanks!
-- 
Jagan Teki
Free Software Engineer | Amarula Solutions
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.


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