[U-Boot] [PATCH 1/4] net: dm: fec: Fix time unit error in phy-reset-duration

Martin Fuzzey martin.fuzzey at flowbird.group
Thu Oct 4 17:59:18 UTC 2018


The DT binding says that phy-reset-duration is in ms, but the driver
currently uses udelay().

Switch to mdelay() to fix this.

Signed-off-by: Martin Fuzzey <martin.fuzzey at flowbird.group>
---
 drivers/net/fec_mxc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c
index dac07b6..a1295fc 100644
--- a/drivers/net/fec_mxc.c
+++ b/drivers/net/fec_mxc.c
@@ -1254,7 +1254,7 @@ static void fec_gpio_reset(struct fec_priv *priv)
 	debug("fec_gpio_reset: fec_gpio_reset(dev)\n");
 	if (dm_gpio_is_valid(&priv->phy_reset_gpio)) {
 		dm_gpio_set_value(&priv->phy_reset_gpio, 1);
-		udelay(priv->reset_delay);
+		mdelay(priv->reset_delay);
 		dm_gpio_set_value(&priv->phy_reset_gpio, 0);
 	}
 }
-- 
1.9.1



More information about the U-Boot mailing list