diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/sh_eth.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index 645cde8e4a..2e1123c488 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -810,6 +810,7 @@ static int sh_ether_probe(struct udevice *udev) struct eth_pdata *pdata = dev_get_platdata(udev); struct sh_ether_priv *priv = dev_get_priv(udev); struct sh_eth_dev *eth = &priv->shdev; + struct ofnode_phandle_args phandle_args; struct mii_dev *mdiodev; int ret; @@ -819,8 +820,16 @@ static int sh_ether_probe(struct udevice *udev) if (ret < 0) return ret; - gpio_request_by_name(udev, "reset-gpios", 0, &priv->reset_gpio, - GPIOD_IS_OUT); + ret = dev_read_phandle_with_args(udev, "phy-handle", NULL, 0, 0, &phandle_args); + if (!ret) { + gpio_request_by_name_nodev(phandle_args.node, "reset-gpios", 0, + &priv->reset_gpio, GPIOD_IS_OUT); + } + + if (!dm_gpio_is_valid(&priv->reset_gpio)) { + gpio_request_by_name(udev, "reset-gpios", 0, &priv->reset_gpio, + GPIOD_IS_OUT); + } mdiodev = mdio_alloc(); if (!mdiodev) { |