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net: dsa: bcm_sf2: Request APD, DLL disable and IDDQ-SR

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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>
This commit is contained in:
Florian Fainelli 2021-09-20 14:54:18 -07:00 committed by David S. Miller
parent c3a4c69360
commit 4972ce7201
1 changed files with 3 additions and 1 deletions
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4
drivers/net/dsa/bcm_sf2.c
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@ -667,7 +667,9 @@ static u32 bcm_sf2_sw_get_phy_flags(struct dsa_switch *ds, int port)
if (priv->int_phy_mask & BIT(port))
return priv->hw_params.gphy_rev;
else
return 0;
return PHY_BRCM_AUTO_PWRDWN_ENABLE |
PHY_BRCM_DIS_TXCRXC_NOENRGY |
PHY_BRCM_IDDQ_SUSPEND;
}
static void bcm_sf2_sw_validate(struct dsa_switch *ds, int port,