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| author | Timur Tabi <timur@freescale.com> | 2010-10-13 14:19:36 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2010-10-14 01:05:32 -0500 |
| commit | e0dc09ff9a28f37441c5e92a14de6abda8db49d6 (patch) | |
| tree | 9d67ead558435aa6e062aaeaa2750202b7451a3a /arch | |
| parent | abd12fe4d1249f6c2c4b34d5ced82f179e6b5d30 (diff) | |
powerpc/watchdog: Make default timeout for Book-E watchdog a Kconfig option
The PowerPC Book-E watchdog driver (booke_wdt.c) defines a default timeout
value in the code based on whether it's a Freescale Book-E part of not.
Instead of having hard-coded values in the driver, make it a Kconfig
option.
As newer chips gets faster, the current default values become less
appropriate, since the timeout sometimes occurs before the kernel finishes
booting. Making the value a Kconfig option allows BSPs to configure a new
value without requiring the wdt_period command-line parameter to be set.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions