diff options
| author | Yu Zhao <yu.zhao@intel.com> | 2009-06-13 15:52:15 +0800 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-06-16 14:30:16 -0700 |
| commit | c12ff1df5f114484e3d8abd028769a624cc3399f (patch) | |
| tree | 410cb0adf85a52772d5acf6621b421c33b44820a /drivers/watchdog/iTCO_wdt.c | |
| parent | f85876ba82281f15bc4da11e41b94243a8b2b5b4 (diff) | |
PCI: support Secondary Bus Reset
PCI-to-PCI Bridge 1.2 specifies that the Secondary Bus Reset bit can
force the assertion of RST# on the secondary interface, which can be
used to reset all devices including subordinates under this bus. This
can be used to reset a function if this function is the only device
under this bus.
Reviewed-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/watchdog/iTCO_wdt.c')
0 files changed, 0 insertions, 0 deletions