Basically fix and fine-tune RT3070/RT3071/RT3090 chip RF initial value
when call rt2800_init_rfcsr
Signed-off-by: NRA-Jay Hung <jay_hung@ralinktech.com>
Acked-by: NGertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>