txpower settings

[t3therdev]

With this driver, no matter what we do the output of:

iw dev or iw wlan0 info

is: txpower 12.00 dBm

when trying to set: (after forcing down) iw dev wlan0 set txpower fixed 20mBm or 30mBm, nothing changes.

The makefile has these options:

CONFIG_TXPWR_BY_RATE = y CONFIG_TXPWR_BY_RATE_EN = y CONFIG_TXPWR_LIMIT = y CONFIG_TXPWR_LIMIT_EN = n

But they don't seem to change anything.

Has anyone been able to set the txpower to 20mBm or 30 or something other than 12?