From 283da99af1d8981b1fa075e9d002222b284fea0c Mon Sep 17 00:00:00 2001 From: Vladimir Oltean Date: Sat, 8 Jun 2019 16:53:56 +0300 Subject: [PATCH] net: phy: broadcom: Add genphy_suspend and genphy_resume for BCM5464 This puts the quad PHY ports in power-down mode when the PHY transitions to the PHY_HALTED state. It is likely that all the other PHYs support the BMCR_PDOWN bit, but I only have the BCM5464R to test. Signed-off-by: Vladimir Oltean Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/phy/broadcom.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c index 67fa05d..937d005 100644 --- a/drivers/net/phy/broadcom.c +++ b/drivers/net/phy/broadcom.c @@ -663,6 +663,8 @@ static struct phy_driver broadcom_drivers[] = { .config_init = bcm54xx_config_init, .ack_interrupt = bcm_phy_ack_intr, .config_intr = bcm_phy_config_intr, + .suspend = genphy_suspend, + .resume = genphy_resume, }, { .phy_id = PHY_ID_BCM5481, .phy_id_mask = 0xfffffff0, -- 2.7.4