ath11k: add support for controlling tx power to a station

Browse source

This patch will add the support to control the transmit power
for traffic to a station associated with the AP.

Underlying firmware will enforce that the maximum tx power will
be based on the regulatory requirements. If the user given
transmit power is greater than the allowed tx power in the given
channel, then the firmware will use the maximum tx power in the
same channel.

Max and Min tx power values will depends on number of tx chain
masks. The allowed tx power range values are from 6 to 23.

When 0 is sent to the firmware as tx power, it will revert to
the default tx power for the station.

Signed-off-by: Maharaja Kennadyrajan <mkenna@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

...

This commit is contained in:

Maharaja Kennadyrajan 2019-11-27 14:08:57 +00:00 • committed by Kalle Valo

parent fe201947f8

commit 64f1d7e94d

2 changed files with 40 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

drivers/net/wireless/ath/ath11k/debug.h

View file

37

drivers/net/wireless/ath/ath11k/mac.c

View file