[U-Boot] [RFC v3 PATCH 2/4] pinctrl: add pin control uclass support

[Masahiro Yamada]

Hi Simon

I missed to answer the first of the two.


2015-08-26 12:06 GMT+09:00 Simon Glass <sjg at chromium.org>:

> Two more things:
> - What to do about tests?
> - Please can you check my patches here and provide your comments:
>
> http://patchwork.ozlabs.org/patch/510082/
> http://patchwork.ozlabs.org/patch/510079/



My first idea was:

 - Decide register map for sandbox-pinctrl device and specification
for pinmux and pinconf
 - Add reg property to sandbox-pinctrl node.
 - ioremap the register region in sandbox_pinctrl_probe()  (and
iounmap in _remove())
 - Set registers in sandbox_pinmux_set() and sandbox_pinconf_set()
 - Probe some peropherals; _pinmux_set() and pinconf_set() should be
called for those peripherals
 - DM test functions read back the pinctrl registers and check if the
expected values are set



Now I do not have enough time for this.

Are you willing to work on a testing routine?
(You do not have to stick to my idea.   Please feel free to use your own idea.)



-- 
Best Regards
Masahiro Yamada