tree a1aac7e0e6ecc804247bd676810dd04340a5edc7
parent 087b6ff682ff62c49c9a36ddfd24fc781367b1d1
author Felix Fietkau <nbd@openwrt.org> 1310184770 +0700
committer John W. Linville <linville@tuxdriver.com> 1310410933 -0400

ath9k_hw: initialize more timing related registers for half/quarter channels

Initialize the the clock-to-TSF field of AR_USEC and the SIFS and EIFS time
registers based on the clock rate instead of relying on initvals.
With those changes, some of the hardcoded AR9287 1.3+ specific overrides
can be dropped.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>