Add imx6ul clock driver support.
Signed-off-by: NAnson Huang <b20788@freescale.com>
Signed-off-by: NBai Ping <b51503@freescale.com>
Signed-off-by: NFugang Duan <B38611@freescale.com>
Signed-off-by: NFrank Li <Frank.Li@freescale.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>