Antenna RX Diversity Update
If antdiv_override equals -1
- Set tmp to 3
- Otherwise
Set tmp to antdiv_override
Call Mhf with arguments 0, 1, 0, 0
Set tmp2 to the result of PHY Antenna RX Diversity Set with argument tmp
If tmp > 1 AND This is not an N PHY AND the core revision is 16
Call Mhf with arguments 0, 1, 1, 0
- Return tmp2
Note: Core rev 16 is NOT an N PHY.