[U-Boot] [PATCH 1/4] net: dm: fec: Fix time unit error in phy-reset-duration
Michael Nazzareno Trimarchi
michael at amarulasolutions.com
Fri Oct 5 05:42:58 UTC 2018
Hi
On Thu, Oct 4, 2018 at 7:59 PM Martin Fuzzey
<martin.fuzzey at flowbird.group> wrote:
>
> 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);
> }
Reviewed-by: Michael Trimarchi <michael at amarulasolutions.com>
> }
> --
> 1.9.1
>
--
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