r8169: update phy init parameters

The modified parameters are synced with Realtek's driver
version 8.006.00.

The change should only be noticeable with some 8168c.

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Cc: Edward Hsu <edward_hsu@realtek.com.tw>

diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 9881563..62e1115 100644 (file)
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -1379,26 +1379,45 @@ static void rtl8168c_hw_phy_config(void __iomem *ioaddr)
                { 0x1f, 0x0003 },
                { 0x12, 0xc096 },
                { 0x16, 0x000a },
-               { 0x1f, 0x0000 }
+               { 0x1f, 0x0000 },
+               { 0x1f, 0x0000 },
+               { 0x09, 0x2000 },
+               { 0x09, 0x0000 }
        };
 
        rtl_phy_write(ioaddr, phy_reg_init, ARRAY_SIZE(phy_reg_init));
+
+       mdio_patch(ioaddr, 0x14, 1 << 5);
+       mdio_patch(ioaddr, 0x0d, 1 << 5);
+       mdio_write(ioaddr, 0x1f, 0x0000);
 }
 
 static void rtl8168cx_hw_phy_config(void __iomem *ioaddr)
 {
        struct phy_reg phy_reg_init[] = {
-               { 0x1f, 0x0000 },
+               { 0x1f, 0x0001 },
                { 0x12, 0x2300 },
-               { 0x1f, 0x0003 },
-               { 0x16, 0x0f0a },
-               { 0x1f, 0x0000 },
+               { 0x03, 0x802f },
+               { 0x02, 0x4f02 },
+               { 0x01, 0x0409 },
+               { 0x00, 0xf099 },
+               { 0x04, 0x9800 },
+               { 0x04, 0x9000 },
+               { 0x1d, 0x3d98 },
                { 0x1f, 0x0002 },
                { 0x0c, 0x7eb8 },
+               { 0x06, 0x0761 },
+               { 0x1f, 0x0003 },
+               { 0x16, 0x0f0a },
                { 0x1f, 0x0000 }
        };
 
        rtl_phy_write(ioaddr, phy_reg_init, ARRAY_SIZE(phy_reg_init));
+
+       mdio_patch(ioaddr, 0x16, 1 << 0);
+       mdio_patch(ioaddr, 0x14, 1 << 5);
+       mdio_patch(ioaddr, 0x0d, 1 << 5);
+       mdio_write(ioaddr, 0x1f, 0x0000);
 }
 
 static void rtl8102e_hw_phy_config(void __iomem *ioaddr)