[WCNCR00153435] core: Fix PDMA setting and refine wifi power-on function.

[Description]
Fix driver PDMA init settings and refine wifi power-on function
1. Reset PDMA before next insmod.
2. To check FW ready bit instead of FW own bit for wifi power-on.

Change-Id: Ie8be1ce63b1cb64327177b3bf378475e04c87b75
Feature: core
Signed-off-by: Ryan Hou <ryan.hou@mediatek.com>
CR-Id: WCNCR00153435
1 file changed