diff options
| author | Michael Buesch <mb@bu3sch.de> | 2008-06-20 17:44:02 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-06-27 09:09:16 -0400 |
| commit | 9b839a7453dc7a25dbd367486017648182df541f (patch) | |
| tree | f2b12183594aba5f0e278210239fc41071f05ba8 /drivers/net/wireless/b43/b43.h | |
| parent | 9ae705cfd390f9077eec856ea4dff374d166de33 (diff) | |
b43: Add simple firmware watchdog
This adds a simple firmware watchdog for the opensource firmware.
This will check every 15 seconds, if the firmware zeroed out the watchdog
register. The firmware will do this in its eventloop.
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/b43.h')
| -rw-r--r-- | drivers/net/wireless/b43/b43.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h index 532365f5ece..edcdfa36645 100644 --- a/drivers/net/wireless/b43/b43.h +++ b/drivers/net/wireless/b43/b43.h @@ -441,6 +441,8 @@ enum { #define B43_FWPANIC_DIE 0 /* Firmware died. Don't auto-restart it. */ #define B43_FWPANIC_RESTART 1 /* Firmware died. Schedule a controller reset. */ +/* The firmware register that contains the watchdog counter. */ +#define B43_WATCHDOG_REG 1 /* Device specific rate values. * The actual values defined here are (rate_in_mbps * 2). |