iomux-v3: Allow for a runtime base address

also, check for a valid pad_ctrl_ofs before changing the
pad control register.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2009-06-04 11:16:22 +02:00
commit 6134b2cbb0
3 changed files with 17 additions and 5 deletions