diff options
| author | Florian Fainelli <f.fainelli@gmail.com> | 2021-09-20 14:54:17 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-09-21 10:58:35 +0100 |
| commit | c3a4c69360ab43560f212eed326c9d8bde35b14c (patch) | |
| tree | 619ec32439decf683ab924bb2d004d9117c89303 | |
| parent | 72e78d22e152991dd7768dad92c00c56d3ccf757 (diff) | |
net: bcmgenet: Request APD, DLL disable and IDDQ-SR
When interfacing with a Broadcom PHY, request the auto-power down, DLL
disable and IDDQ-SR modes to be enabled.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/broadcom/genet/bcmmii.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c index 2d29de9a33e3..ff1efd52ce16 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmmii.c +++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c @@ -288,7 +288,9 @@ int bcmgenet_mii_probe(struct net_device *dev) struct device_node *dn = kdev->of_node; phy_interface_t phy_iface = priv->phy_interface; struct phy_device *phydev; - u32 phy_flags = 0; + u32 phy_flags = PHY_BRCM_AUTO_PWRDWN_ENABLE | + PHY_BRCM_DIS_TXCRXC_NOENRGY | + PHY_BRCM_IDDQ_SUSPEND; int ret; /* Communicate the integrated PHY revision */ |