clk: at91: usb: Add sam9x60 support

The sam9x60 USB clock supports four different parents, ensure they can be
selected.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Alexandre Belloni 2019-04-02 14:50:52 +02:00 • committed by Stephen Boyd
commit 2423eeaead
2 changed files with 30 additions and 6 deletions