@@ -361,96 +361,6 @@ static int bcm54811_config_init(struct phy_device *phydev)
return err;
}
-static int bcm5482_config_init(struct phy_device *phydev)
-{
- int err, reg;
-
- err = bcm54xx_config_init(phydev);
-
- if (phydev->dev_flags & PHY_BCM_FLAGS_MODE_1000BX) {
- /*
- * Enable secondary SerDes and its use as an LED source
- */
- reg = bcm_phy_read_shadow(phydev, BCM5482_SHD_SSD);
- bcm_phy_write_shadow(phydev, BCM5482_SHD_SSD,
- reg |
- BCM5482_SHD_SSD_LEDM |
- BCM5482_SHD_SSD_EN);
-
- /*
- * Enable SGMII slave mode and auto-detection
- */
- reg = BCM5482_SSD_SGMII_SLAVE | MII_BCM54XX_EXP_SEL_SSD;
- err = bcm_phy_read_exp(phydev, reg);
- if (err < 0)
- return err;
- err = bcm_phy_write_exp(phydev, reg, err |
- BCM5482_SSD_SGMII_SLAVE_EN |
- BCM5482_SSD_SGMII_SLAVE_AD);
- if (err < 0)
- return err;
-
- /*
- * Disable secondary SerDes powerdown
- */
- reg = BCM5482_SSD_1000BX_CTL | MII_BCM54XX_EXP_SEL_SSD;
- err = bcm_phy_read_exp(phydev, reg);
- if (err < 0)
- return err;
- err = bcm_phy_write_exp(phydev, reg,
- err & ~BCM5482_SSD_1000BX_CTL_PWRDOWN);
- if (err < 0)
- return err;
-
- /*
- * Select 1000BASE-X register set (primary SerDes)
- */
- reg = bcm_phy_read_shadow(phydev, BCM54XX_SHD_MODE);
- bcm_phy_write_shadow(phydev, BCM54XX_SHD_MODE,
- reg | BCM54XX_SHD_MODE_1000BX);
-
- /*
- * LED1=ACTIVITYLED, LED3=LINKSPD[2]
- * (Use LED1 as secondary SerDes ACTIVITY LED)
- */
- bcm_phy_write_shadow(phydev, BCM5482_SHD_LEDS1,
- BCM5482_SHD_LEDS1_LED1(BCM_LED_SRC_ACTIVITYLED) |
- BCM5482_SHD_LEDS1_LED3(BCM_LED_SRC_LINKSPD2));
-
- /*
- * Auto-negotiation doesn't seem to work quite right
- * in this mode, so we disable it and force it to the
- * right speed/duplex setting. Only 'link status'
- * is important.
- */
- phydev->autoneg = AUTONEG_DISABLE;
- phydev->speed = SPEED_1000;
- phydev->duplex = DUPLEX_FULL;
- }
-
- return err;
-}
-
-static int bcm5482_read_status(struct phy_device *phydev)
-{
- int err;
-
- err = genphy_read_status(phydev);
-
- if (phydev->dev_flags & PHY_BCM_FLAGS_MODE_1000BX) {
- /*
- * Only link status matters for 1000Base-X mode, so force
- * 1000 Mbit/s full-duplex status
- */
- if (phydev->link) {
- phydev->speed = SPEED_1000;
- phydev->duplex = DUPLEX_FULL;
- }
- }
-
- return err;
-}
-
static int bcm5481_config_aneg(struct phy_device *phydev)
{
struct device_node *np = phydev->mdio.dev.of_node;
@@ -800,8 +710,7 @@ static struct phy_driver broadcom_drivers[] = {
.phy_id_mask = 0xfffffff0,
.name = "Broadcom BCM5482",
/* PHY_GBIT_FEATURES */
- .config_init = bcm5482_config_init,
- .read_status = bcm5482_read_status,
+ .config_init = bcm54xx_config_init,
.config_intr = bcm_phy_config_intr,
.handle_interrupt = bcm_phy_handle_interrupt,
}, {
It is nowhere used in the kernel. It also seems to be lacking the proper fiber advertise flags. Remove it. Signed-off-by: Michael Walle <michael@walle.cc> --- drivers/net/phy/broadcom.c | 93 +------------------------------------- 1 file changed, 1 insertion(+), 92 deletions(-)