mfd: madera: Add support for requesting the supply clocks

Add the ability to get the clock for each clock input pin of the chip
and enable MCLK2 since that is expected to be a permanently enabled
32kHz clock.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Charles Keepax 2019-10-21 14:58:13 +01:00 • committed by Lee Jones
commit 1e624fce3a
2 changed files with 37 additions and 1 deletions