i2c: riic: remove clock and frequency restrictions

Remove the restriction that the parent clock has to be a specific frequency
and also allow any speed to be supported.

Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Chris Brandt 2017-10-27 10:37:56 -05:00 • committed by Wolfram Sang
commit d982d66514