The RTL8366S/RB support connecting a second mac to it and using the 5th
port as an independent phy. Therefore we need to handle autonegotiation
changes for phy 4 like on a single phy device.
This fixes #7980, verified on a WNDR3700.
Signed-off-by: Jonas Gorski <jonas.gorski+openwrt@gmail.com>
SVN-Revision: 23127
#define RTL8366RB_PHY_NO_MAX 4
#define RTL8366RB_PHY_PAGE_MAX 7
#define RTL8366RB_PHY_ADDR_MAX 31
+#define RTL8366RB_PHY_WAN 4
/* Switch Global Configuration register */
#define RTL8366RB_SGCR 0x0000
static int rtl8366rb_phy_config_aneg(struct phy_device *phydev)
{
+ /* phy 4 might be connected to a second mac, allow aneg config */
+ if (phydev->addr == RTL8366RB_PHY_WAN)
+ return genphy_config_aneg(phydev);
+
return 0;
}
#define RTL8366S_PHY_NO_MAX 4
#define RTL8366S_PHY_PAGE_MAX 7
#define RTL8366S_PHY_ADDR_MAX 31
+#define RTL8366S_PHY_WAN 4
/* Switch Global Configuration register */
#define RTL8366S_SGCR 0x0000
static int rtl8366s_phy_config_aneg(struct phy_device *phydev)
{
+ /* phy 4 might be connected to a second mac, allow aneg config */
+ if (phydev->addr == RTL8366S_PHY_WAN)
+ return genphy_config_aneg(phydev);
+
return 0;
}