carl9170: fix timekeeping for HW_COUNTER firmwares

AR9170_PWR_REG_PLL_ADDAC is used to set the main clock
divisor which affects the AHB/CPU speed. Because this
would interfere with the firmware internal timekeeping,
the function has to be moved into the firmware.

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Christian Lamparter 2011-08-15 18:45:54 +02:00 • committed by John W. Linville
commit 7ccc83b0fc
3 changed files with 8 additions and 5 deletions