netdev - [PATCH net] net: phy: realtek: support paged operations on RTL8201CP

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Message-ID: <69882f7a-ca2f-e0c7-ae83-c9b6937282cd@gmail.com>
Date:   Sun, 8 Nov 2020 22:44:02 +0100
From:   Heiner Kallweit <hkallweit1@...il.com>
To:     Jakub Kicinski <kuba@...nel.org>,
        David Miller <davem@...emloft.net>,
        Andrew Lunn <andrew@...n.ch>,
        Russell King - ARM Linux <linux@...linux.org.uk>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net] net: phy: realtek: support paged operations on RTL8201CP

The RTL8401-internal PHY identifies as RTL8201CP, and the init
sequence in r8169, copied from vendor driver r8168, uses paged
operations. Therefore set the same paged operation callbacks as
for the other Realtek PHY's.

Fixes: cdafdc29ef75 ("r8169: sync support for RTL8401 with vendor driver")
Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/phy/realtek.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c
index 2ba0d73bf..5844cf2d3 100644
--- a/drivers/net/phy/realtek.c
+++ b/drivers/net/phy/realtek.c
@@ -551,6 +551,8 @@ static struct phy_driver realtek_drvs[] = {
 	{
 		PHY_ID_MATCH_EXACT(0x00008201),
 		.name           = "RTL8201CP Ethernet",
+		.read_page	= rtl821x_read_page,
+		.write_page	= rtl821x_write_page,
 	}, {
 		PHY_ID_MATCH_EXACT(0x001cc816),
 		.name		= "RTL8201F Fast Ethernet",
-- 
2.29.2