clk: at91: sckc: add support to specify registers bit offsets

Different IPs uses different bit offsets in registers for the same
functionality, thus adapt the driver to support this.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
1 file changed