12 Jul, 2013
1 commit
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Interrupt request doesn't use the right API: The TWD watchdog uses a per-cpu
interrupt (usually interrupt #30), and the GIC configuration should flag it as
such. With this setup, request_irq() should fail, and the right API is
request_percpu_irq(), together with enable_percpu_irq()/disable_percpu_irq().Nothing ensures the userspace ioctl() will end-up kicking the watchdog on the
right CPU.There are no users of this driver since a long time and it makes more sense to
get rid of it as nobody is looking to fix it.In case somebody wakes up after this has been removed and needs it, please
revert this driver and pick these updates (These were never pushed to mainline):http://comments.gmane.org/gmane.linux.ports.arm.kernel/245998
Signed-off-by: Viresh Kumar
Acked-by: Guenter Roeck
Signed-off-by: Wim Van Sebroeck
30 May, 2012
1 commit
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This driver adds support for the watchdog functionality provided by
the Dialog Semiconductor DA9052 PMIC chip.Tested on samsung smdkv6410 and i.mx53 QS boards.
Signed-off-by: Anthony Olech
Signed-off-by: Ashish Jangam
Signed-off-by: Wim Van Sebroeck
02 Jul, 2010
1 commit
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Add an entry for imx2_wdt in watchdog-parameters.txt
Signed-off-by: Fabio Estevam
Acked-by: Wolfram Sang
Signed-off-by: Wim Van Sebroeck
25 May, 2010
1 commit
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Move the limited watchdog driver help from kernel-parameters.txt
to Documentation/watchdog/watchdog-parameters.txt and add info to it
for all watchdog drivers except the ones that have driver-specific
files already.Correct minor comments and MODULE_PARM_DESC() text in 2 places.
Signed-off-by: Randy Dunlap
Signed-off-by: Wim Van Sebroeck
