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| author | Dan Williams <dan.j.williams@intel.com> | 2007-07-20 02:07:26 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-07-20 09:35:42 +0100 |
| commit | 70c14ff0e9f5e1f5456587b827620e636ba70a09 (patch) | |
| tree | bcd34365e64d6537d833f649a46a534f3a0ff2c6 /drivers/char/watchdog/Makefile | |
| parent | 7dea1b20066cd30fb54da7e686b16b5e38b46b2d (diff) | |
| download | linux-70c14ff0e9f5e1f5456587b827620e636ba70a09.tar.gz linux-70c14ff0e9f5e1f5456587b827620e636ba70a09.tar.bz2 linux-70c14ff0e9f5e1f5456587b827620e636ba70a09.zip | |
[ARM] 4495/1: iop: combined watchdog timer driver for iop3xx and iop13xx
In order for this driver to be shared across the iop architectures the
iop3xx and iop13xx header files are modified to present a common interface
for the iop_wdt driver.
Details:
* iop13xx supports disabling the timer while iop3xx does not. This requires
a few 'compatibility' definitions in include/asm-arm/hardware/iop3xx.h to
preclude adding #ifdef CONFIG_ARCH_IOP13XX blocks to the driver code.
* The heartbeat interval is derived from the internal bus clock rate, so this
this patch also exports the tick rate to the iop_wdt driver.
Cc: Curt Bruns <curt.e.bruns@intel.com>
Cc: Peter Milne <peter.milne@d-tacq.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Wim Van Sebroeck <wim@iguana.be>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/char/watchdog/Makefile')
| -rw-r--r-- | drivers/char/watchdog/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/watchdog/Makefile b/drivers/char/watchdog/Makefile index 3907ec04a4e5..bdb9d5e3bb41 100644 --- a/drivers/char/watchdog/Makefile +++ b/drivers/char/watchdog/Makefile @@ -35,6 +35,7 @@ obj-$(CONFIG_SA1100_WATCHDOG) += sa1100_wdt.o obj-$(CONFIG_MPCORE_WATCHDOG) += mpcore_wdt.o obj-$(CONFIG_EP93XX_WATCHDOG) += ep93xx_wdt.o obj-$(CONFIG_PNX4008_WATCHDOG) += pnx4008_wdt.o +obj-$(CONFIG_IOP_WATCHDOG) += iop_wdt.o # AVR32 Architecture obj-$(CONFIG_AT32AP700X_WDT) += at32ap700x_wdt.o |