Laurent Meunier 6f9e41f4e6 pinctrl/pinconfig: add debug interface
This update adds a debugfs interface to modify a pin configuration
for a given state in the pinctrl map. This allows to modify the
configuration for a non-active state, typically sleep state.
This configuration is not applied right away, but only when the state
will be entered.

This solution is mandated for us by HW validation: in order
to test and verify several pin configurations during sleep without
recompiling the software.

Signed-off-by: Laurent Meunier <laurent.meunier@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-02-10 21:11:54 +01:00
..
2013-01-08 18:53:56 -08:00
2013-02-10 21:11:54 +01:00
2013-02-10 21:11:54 +01:00
2012-05-02 01:18:27 +02:00