From 1bd136715a4d3a8e44ccbe693e4c2a9010efb342 Mon Sep 17 00:00:00 2001 From: Caleb Connolly Date: Tue, 18 Jun 2024 16:57:57 +0200 Subject: [PATCH] eth: asix88179: reset during probe In some cases (consistently in my case with an embedded board) the ethernet controller will time out on the first init but always succeed after reset. Let's reset the controller during probe so we always start with it in a known state, and don't have wait for the first asix_wait_link() to time out. Signed-off-by: Caleb Connolly Reviewed-by: Marek Vasut Reviewed-by: Mattijs Korpershoek --- drivers/usb/eth/asix88179.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/usb/eth/asix88179.c b/drivers/usb/eth/asix88179.c index 7bfd285b3a..a0aa5c25e4 100644 --- a/drivers/usb/eth/asix88179.c +++ b/drivers/usb/eth/asix88179.c @@ -629,6 +629,12 @@ static int ax88179_eth_probe(struct udevice *dev) usb_dev = priv->ueth.pusb_dev; priv->maxpacketsize = usb_dev->epmaxpacketout[AX_ENDPOINT_OUT]; + ret = asix_basic_reset(&priv->ueth, priv); + if (ret) { + printf("Failed to reset ethernet device\n"); + return ret; + } + /* Get the MAC address */ ret = asix_read_mac(&priv->ueth, pdata->enetaddr); if (ret) -- 2.39.5