diff options
Diffstat (limited to 'drivers/net/sun8i_emac.c')
| -rw-r--r-- | drivers/net/sun8i_emac.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/sun8i_emac.c b/drivers/net/sun8i_emac.c index 04c3274fbe1..4ba9ee1529e 100644 --- a/drivers/net/sun8i_emac.c +++ b/drivers/net/sun8i_emac.c @@ -29,6 +29,7 @@ #include <net.h> #include <reset.h> #include <wait_bit.h> +#include <power/regulator.h> #define MDIO_CMD_MII_BUSY BIT(0) #define MDIO_CMD_MII_WRITE BIT(1) @@ -170,6 +171,7 @@ struct emac_eth_dev { #if CONFIG_IS_ENABLED(DM_GPIO) struct gpio_desc reset_gpio; #endif + struct udevice *phy_reg; }; @@ -720,6 +722,9 @@ static int sun8i_emac_eth_probe(struct udevice *dev) sun8i_emac_set_syscon(sun8i_pdata, priv); + if (priv->phy_reg) + regulator_set_enable(priv->phy_reg, true); + sun8i_mdio_init(dev->name, dev); priv->bus = miiphy_get_dev_by_name(dev->name); @@ -829,6 +834,8 @@ static int sun8i_emac_eth_of_to_plat(struct udevice *dev) priv->sysctl_reg = (void *)syscon_base + priv->variant->syscon_offset; + device_get_supply_regulator(dev, "phy-supply", &priv->phy_reg); + pdata->phy_interface = -1; priv->phyaddr = -1; priv->use_internal_phy = false; |