diff options
| -rw-r--r-- | target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c index c1b57a529..ae211be04 100644 --- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c +++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c @@ -199,6 +199,10 @@ #define AR7240_MAX_VLANS 16 +#define AR934X_REG_OPER_MODE0 0x04 +#define AR934X_OPER_MODE0_MAC_GMII_EN BIT(6) +#define AR934X_OPER_MODE0_PHY_MII_EN BIT(10) + #define sw_to_ar7240(_dev) container_of(_dev, struct ar7240sw, swdev) struct ar7240sw { @@ -894,7 +898,22 @@ static struct ar7240sw *ar7240_probe(struct ag71xx *ag) if (sw_is_ar7240(as)) { swdev->name = "AR7240/AR9330 built-in switch"; } else if (sw_is_ar934x(as)) { + struct ag71xx_platform_data *pdata; + swdev->name = "AR934X built-in switch"; + + pdata = ag71xx_get_pdata(ag); + if (pdata->phy_if_mode == PHY_INTERFACE_MODE_GMII) { + ar7240sw_reg_set(mii, AR934X_REG_OPER_MODE0, + AR934X_OPER_MODE0_MAC_GMII_EN); + } else if (pdata->phy_if_mode == PHY_INTERFACE_MODE_MII) { + ar7240sw_reg_set(mii, AR934X_REG_OPER_MODE0, + AR934X_OPER_MODE0_PHY_MII_EN); + } else { + pr_err("%s: invalid PHY interface mode\n", + ag->dev->name); + goto err_free; + } } else { pr_err("%s: unsupported chip, ctrl=%08x\n", ag->dev->name, ctrl); |