[PATCH] wdt: designware: fix timeout calculation due to expecting KHz

Jack Mitchell
2020-09-17T09:30:40Z

The timeout calculation is based on the clk being in KHz but
the clk api returns the clk value in Hz. Convert this to KHz
to calculate the correct timeout value.

Signed-off-by: Jack Mitchell <ml@embed.me.uk>
---
drivers/watchdog/designware_wdt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/watchdog/designware_wdt.c b/drivers/watchdog/designware_wdt.c
index 12f09a7a39..7caa6c550c 100644
--- a/drivers/watchdog/designware_wdt.c
+++ b/drivers/watchdog/designware_wdt.c
@@ -130,7 +130,7 @@ static int designware_wdt_probe(struct udevice *dev)
if (ret)
return ret;

- priv->clk_khz = clk_get_rate(&clk);
+ priv->clk_khz = clk_get_rate(&clk) / 1000;
if (!priv->clk_khz)
return -EINVAL;
#else
--
2.28.0