[PATCH 1/2] watchdog: imxulp: Fix timeout calculation

[Sascha Hauer]

On i.MX93 the 32k clock runs at 32768Hz. Together with the /256
prescaler the watchdog timer advances 32768/256 = 128 ticks per
second, not 125.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 drivers/watchdog/imxulp-wdt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/watchdog/imxulp-wdt.c b/drivers/watchdog/imxulp-wdt.c
index 78d1527782..84d558b812 100644
--- a/drivers/watchdog/imxulp-wdt.c
+++ b/drivers/watchdog/imxulp-wdt.c
@@ -50,7 +50,7 @@ struct imxulp_wd {
 #define WDOG_TOVAL		0x8
 
 #define CLK_RATE_1KHZ		1000
-#define CLK_RATE_32KHZ		125
+#define CLK_RATE_32KHZ		128
 
 static int imxulp_watchdog_set_timeout(struct watchdog *wd, unsigned int timeout)
 {
-- 
2.39.2