From dcd7e04e8e2f5f887dd9692f5ff3e0d0c26c8e3f Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Thu, 13 Sep 2018 23:32:10 +0200 Subject: watchdog: lantiq: Convert to watchdog_device Instead of doing the ioctl handling manually just use register a watchdog_device and let the watchdog framework do the ioctl handling. This also removes the ltq_wdt_bootstatus_set typedef and replaces it with a structure providing the chip specific functions pointer. The watchdog_init_timeout() function is now used and the initial timeout can be provided in device tree. If the watchdog was already activated it will not be stopped any more, but the settings from the driver will be used and the watchdog subsystem will take care. Signed-off-by: Hauke Mehrtens Reviewed-by: Guenter Roeck Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/watchdog/Kconfig') diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 5ea8909a41f9..5637d8be31e0 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -1621,6 +1621,7 @@ config IMGPDC_WDT config LANTIQ_WDT tristate "Lantiq SoC watchdog" depends on LANTIQ + select WATCHDOG_CORE help Hardware driver for the Lantiq SoC Watchdog Timer. -- cgit v1.2.3