lkml.org 
[lkml]   [2008]   [Jul]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [2.6.26-rc4] Problems with rt2x00 USB interface on powerpc (fwd)
Date
From
Hi,

Could you try some of the following tests to control the registers:
I have grouped each test together, please don't do them all in one single shot,
since that will not help narrowing down the exact register which breaks everything.

> > 11 :0x0005 | 11 :0x000a MAC_CSR11: SIFS.
> > 12 :0x016c | 12 :0x013a MAC_CSR12: EIFS.

echo 11 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_offset
echo 5 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_value
echo 12 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_offset
echo 364 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_value
---
> > 33 :0xb11a | 33 :0xb162 TXRX_CSR1: TX configuration.

echo 33 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_offset
echo 45338 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_value
---
> > 42 :0x000e | 42 :0x000a TXRX_CSR10: Auto responder control.
> > 43 :0x015f | 43 :0x0000 TXRX_CSR11: Auto responder basic rate.

echo 42 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_offset
echo 14 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_value
echo 43 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_offset
echo 351 > /<debugfsroot>/<mac80211>/rt2500usb/register/csr_value
---
> > 2 :0x1e | 2 :0x06 R2: TX antenna control

echo 2 > /<debugfsroot>/<mac80211>/rt2500usb/register/bbp_offset
echo 30 > /<debugfsroot>/<mac80211>/rt2500usb/register/bbp_value
Ivo


\
 
 \ /
  Last update: 2008-07-08 15:53    [from the cache]
©2003-2011 Jasper Spaans