diff options
Diffstat (limited to 'drivers/net/phy/ste10Xp.c')
| -rw-r--r-- | drivers/net/phy/ste10Xp.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/phy/ste10Xp.c b/drivers/net/phy/ste10Xp.c index d735a01380ed..9f315332e0f2 100644 --- a/drivers/net/phy/ste10Xp.c +++ b/drivers/net/phy/ste10Xp.c @@ -76,6 +76,24 @@ static int ste10Xp_ack_interrupt(struct phy_device *phydev) return 0; } +static irqreturn_t ste10Xp_handle_interrupt(struct phy_device *phydev) +{ + int irq_status; + + irq_status = phy_read(phydev, MII_XCIIS); + if (irq_status < 0) { + phy_error(phydev); + return IRQ_NONE; + } + + if (!(irq_status & MII_XIE_DEFAULT_MASK)) + return IRQ_NONE; + + phy_trigger_machine(phydev); + + return IRQ_HANDLED; +} + static struct phy_driver ste10xp_pdriver[] = { { .phy_id = STE101P_PHY_ID, @@ -85,6 +103,7 @@ static struct phy_driver ste10xp_pdriver[] = { .config_init = ste10Xp_config_init, .ack_interrupt = ste10Xp_ack_interrupt, .config_intr = ste10Xp_config_intr, + .handle_interrupt = ste10Xp_handle_interrupt, .suspend = genphy_suspend, .resume = genphy_resume, }, { @@ -95,6 +114,7 @@ static struct phy_driver ste10xp_pdriver[] = { .config_init = ste10Xp_config_init, .ack_interrupt = ste10Xp_ack_interrupt, .config_intr = ste10Xp_config_intr, + .handle_interrupt = ste10Xp_handle_interrupt, .suspend = genphy_suspend, .resume = genphy_resume, } }; |