net: phy: realtek: fix using paged operations with RTL8105e / RTL8208

It was reported [0] that since the referenced commit a warning is
triggered in phylib that complains about paged operations being used
with a PHY driver that doesn't support this. The commit isn't wrong,
just for one chip version (RTL8105e) no dedicated PHY driver exists
yet. So add the missing PHY driver.

[0] https://bugzilla.kernel.org/show_bug.cgi?id=202103

Fixes: 3a129e3f9ac4 ("r8169: switch to phylib functions in more places")
Reported-by: jhdskag3 <jhdskag3@tutanota.com>
Tested-by: jhdskag3 <jhdskag3@tutanota.com>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c
index 677c459..476db53 100644 (file)
--- a/drivers/net/phy/realtek.c
+++ b/drivers/net/phy/realtek.c
@@ -440,6 +440,15 @@ static struct phy_driver realtek_drvs[] = {
                .read_page      = rtl821x_read_page,
                .write_page     = rtl821x_write_page,
        }, {
+               PHY_ID_MATCH_MODEL(0x001cc880),
+               .name           = "RTL8208 Fast Ethernet",
+               .read_mmd       = genphy_read_mmd_unsupported,
+               .write_mmd      = genphy_write_mmd_unsupported,
+               .suspend        = genphy_suspend,
+               .resume         = genphy_resume,
+               .read_page      = rtl821x_read_page,
+               .write_page     = rtl821x_write_page,
+       }, {
                PHY_ID_MATCH_EXACT(0x001cc910),
                .name           = "RTL8211 Gigabit Ethernet",
                .config_aneg    = rtl8211_config_aneg,