Subject: [PATCH v6 1/8] pinctrl: single: support generic pinconf

From: [email-masked] (Tony Lindgren)
Date: Fri, 21 Dec 2012 17:24:11 -0800

Hi,

* Haojian Zhuang <[email-masked]> [121221 01:48]:
> Support the operation of generic pinconf. The supported config arguments
> are INPUT_SCHMITT, INPUT_SCHMITT_DISABLE, POWER_SOURCE, BIAS_DISABLE,
> BIAS_PULLUP, BIAS_PULLDOWN.

FYI, I'm getting one warning with this:

drivers/pinctrl/pinctrl-single.c: In function ?pcs_pinconf_group_get?:
drivers/pinctrl/pinctrl-single.c:580: warning: ?old? may be used uninitialized in this function

Will play with my bit-per-mux testcase and comment more
after the holidays. Also posted some suggestions trying
to unify the binding in the documentation patch.

Regards,

Tony