tree 8d350c462f7b29e6bd033aadd7a2607bc160a487
parent 97e5e625248e588de234aa5134cebbf969618dcf
author Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> 1342107302 +0800
committer Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> 1350091303 +0800

ARM: at91: add pinctrl support

This is also include the gpio controller as the IP share both.
Each soc will have to describe the SoC limitation and pin configuration via
DT.

This will allow to do not need to touch the C code when adding new SoC if the
IP version is supported.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>