B2055_C1_RX_RFSPC1
b43_radio_set(dev, B2055_C1_RX_RFSPC1, 0x2);
b43_radio_mask(dev, B2055_C1_RX_RFSPC1, 0xFFFD);
[B2055_C1_RX_RFSPC1] = { .ghz5 = 0x008A, .ghz2 = 0x008A, NOUPLOAD, },