From: "David H. Lynch Jr." <dhlii@dlasys.net>
To: Christian Lamparter <chunkeey@googlemail.com>,
linux-wireless@vger.kernel.org
Subject: AR9170 FW
Date: Fri, 21 May 2010 21:17:01 -0400 [thread overview]
Message-ID: <4BF7308D.3010201@dlasys.net> (raw)
I have been playing with the assorted timers in the ar9170.
My preliminary observations seem to be indicating that
AR9170_TIMER_REG_TIMER0 might actually be running at 40mhz/25ns,
But that all the other timers seem to be running far slower - i.e.
maybe they are cascaded of the overflow on timer0.
I have specifically looked at timer1-4 and tic_timer and clock_low
and they all seem to be running very slow.
The docs that I have imply but do not state that all these clocks
are directly off the 25ns/40mhz superH clock.
Have you had any experience with the clocks and their rates ?
--
Dave Lynch DLA Systems
Software Development: Embedded Linux
717.587.7774 dhlii@dlasys.net http://www.dlasys.net
Over 25 years' experience in platforms, languages, and technologies too numerous to list.
"Any intelligent fool can make things bigger and more complex... It takes a touch of genius - and a lot of courage to move in the opposite direction."
Albert Einstein
reply other threads:[~2010-05-22 1:17 UTC|newest]
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