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From: Heiner Kallweit <hkallweit1@gmail.com>
To: Andrew Lunn <andrew@lunn.ch>,
	Russell King - ARM Linux <linux@armlinux.org.uk>,
	Jakub Kicinski <kuba@kernel.org>,
	David Miller <davem@davemloft.net>,
	Fugang Duan <fugang.duan@nxp.com>
Cc: "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	Joakim Zhang <qiangqing.zhang@nxp.com>
Subject: [PATCH net-next 3/3] r8169: use mac-managed PHY PM
Date: Wed, 7 Apr 2021 17:53:52 +0200	[thread overview]
Message-ID: <c6d71530-3880-03e7-a5c8-05c078ea68f8@gmail.com> (raw)
In-Reply-To: <9e695411-ab1d-34fe-8b90-3e8192ab84f6@gmail.com>

Use the new mac_managed_pm flag to indicate that the driver takes care
of PHY power management.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
 drivers/net/ethernet/realtek/r8169_main.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index a838187b9..eb6da93ac 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -4646,6 +4646,7 @@ static void rtl8169_down(struct rtl8169_private *tp)
 static void rtl8169_up(struct rtl8169_private *tp)
 {
 	pci_set_master(tp->pci_dev);
+	phy_init_hw(tp->phydev);
 	phy_resume(tp->phydev);
 	rtl8169_init_phy(tp);
 	napi_enable(&tp->napi);
@@ -5071,6 +5072,8 @@ static int r8169_mdio_register(struct rtl8169_private *tp)
 		return -EUNATCH;
 	}
 
+	tp->phydev->mac_managed_pm = 1;
+
 	/* PHY will be woken up in rtl_open() */
 	phy_suspend(tp->phydev);
 
-- 
2.31.1



  parent reply	other threads:[~2021-04-07 15:54 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-07 15:50 [PATCH net-next 0/3] net: make PHY PM ops a no-op if MAC driver manages PHY PM Heiner Kallweit
2021-04-07 15:51 ` [PATCH net-next 1/3] net: phy: " Heiner Kallweit
2021-04-07 15:52 ` [PATCH net-next 2/3] net: fec: use mac-managed " Heiner Kallweit
2021-04-08  5:45   ` Joakim Zhang
2021-04-08  5:59     ` Heiner Kallweit
2021-04-08  6:21       ` Joakim Zhang
2021-04-07 15:53 ` Heiner Kallweit [this message]
2021-04-08  5:42 ` [PATCH net-next 0/3] net: make PHY PM ops a no-op if MAC driver manages " Joakim Zhang
2021-04-08  9:02   ` Heiner Kallweit
2021-04-09  9:23 ` Heiner Kallweit
2021-04-10  1:13 ` Jakub Kicinski

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