And make sure the final obtained value gets properly scaled. Remove two
empty lines to group the initialization blocks while we are here.
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
Tested with a Renesas Lager board (R-Car H2, DA9063AD), checking the initial
timeout value via sysfs. I didn't test handover from bootloader because my
bootloader neither supports WDT or I2C out of the box.
drivers/watchdog/da9063_wdt.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/watchdog/da9063_wdt.c b/drivers/watchdog/da9063_wdt.c
index 06eb9070203c..3d65e92a4e3f 100644
--- a/drivers/watchdog/da9063_wdt.c
+++ b/drivers/watchdog/da9063_wdt.c
@@ -208,18 +208,20 @@ static int da9063_wdt_probe(struct platform_device *pdev)
wdd->min_timeout = DA9063_WDT_MIN_TIMEOUT;
wdd->max_timeout = DA9063_WDT_MAX_TIMEOUT;
wdd->min_hw_heartbeat_ms = DA9063_RESET_PROTECTION_MS;
- wdd->timeout = DA9063_WDG_TIMEOUT;
wdd->parent = dev;
-
wdd->status = WATCHDOG_NOWAYOUT_INIT_STATUS;
watchdog_set_restart_priority(wdd, 128);
-
watchdog_set_drvdata(wdd, da9063);
+ /* Set default timeout, maybe override it with DT value, scale it */
+ wdd->timeout = DA9063_WDG_TIMEOUT;
+ watchdog_init_timeout(wdd, 0, dev);
+ da9063_wdt_set_timeout(wdd, wdd->timeout);
+
/* Change the timeout to the default value if the watchdog is running */
if (da9063_wdt_is_running(da9063)) {
- da9063_wdt_update_timeout(da9063, DA9063_WDG_TIMEOUT);
+ da9063_wdt_update_timeout(da9063, wdd->timeout);
set_bit(WDOG_HW_RUNNING, &wdd->status);
}
--
2.11.0
