net: phy: at803x: Add the interrupt register bit definitions
Also use them instead of a magic value when enabling the interrupts.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c
index f2c4e8d..2174ec9 100644
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -20,13 +20,21 @@
#include <linux/gpio/consumer.h>
#define AT803X_INTR_ENABLE 0x12
-#define AT803X_INTR_ENABLE_INIT 0xec00
+#define AT803X_INTR_ENABLE_AUTONEG_ERR BIT(15)
+#define AT803X_INTR_ENABLE_SPEED_CHANGED BIT(14)
+#define AT803X_INTR_ENABLE_DUPLEX_CHANGED BIT(13)
+#define AT803X_INTR_ENABLE_PAGE_RECEIVED BIT(12)
+#define AT803X_INTR_ENABLE_LINK_FAIL BIT(11)
+#define AT803X_INTR_ENABLE_LINK_SUCCESS BIT(10)
+#define AT803X_INTR_ENABLE_WIRESPEED_DOWNGRADE BIT(5)
+#define AT803X_INTR_ENABLE_POLARITY_CHANGED BIT(1)
+#define AT803X_INTR_ENABLE_WOL BIT(0)
+
#define AT803X_INTR_STATUS 0x13
#define AT803X_SMART_SPEED 0x14
#define AT803X_LED_CONTROL 0x18
-#define AT803X_WOL_ENABLE 0x01
#define AT803X_DEVICE_ADDR 0x03
#define AT803X_LOC_MAC_ADDR_0_15_OFFSET 0x804C
#define AT803X_LOC_MAC_ADDR_16_31_OFFSET 0x804B
@@ -164,14 +172,14 @@
}
value = phy_read(phydev, AT803X_INTR_ENABLE);
- value |= AT803X_WOL_ENABLE;
+ value |= AT803X_INTR_ENABLE_WOL;
ret = phy_write(phydev, AT803X_INTR_ENABLE, value);
if (ret)
return ret;
value = phy_read(phydev, AT803X_INTR_STATUS);
} else {
value = phy_read(phydev, AT803X_INTR_ENABLE);
- value &= (~AT803X_WOL_ENABLE);
+ value &= (~AT803X_INTR_ENABLE_WOL);
ret = phy_write(phydev, AT803X_INTR_ENABLE, value);
if (ret)
return ret;
@@ -190,7 +198,7 @@
wol->wolopts = 0;
value = phy_read(phydev, AT803X_INTR_ENABLE);
- if (value & AT803X_WOL_ENABLE)
+ if (value & AT803X_INTR_ENABLE_WOL)
wol->wolopts |= WAKE_MAGIC;
}
@@ -202,7 +210,7 @@
mutex_lock(&phydev->lock);
value = phy_read(phydev, AT803X_INTR_ENABLE);
- wol_enabled = value & AT803X_WOL_ENABLE;
+ wol_enabled = value & AT803X_INTR_ENABLE_WOL;
value = phy_read(phydev, MII_BMCR);
@@ -295,9 +303,15 @@
value = phy_read(phydev, AT803X_INTR_ENABLE);
- if (phydev->interrupts == PHY_INTERRUPT_ENABLED)
- err = phy_write(phydev, AT803X_INTR_ENABLE,
- value | AT803X_INTR_ENABLE_INIT);
+ if (phydev->interrupts == PHY_INTERRUPT_ENABLED) {
+ value |= AT803X_INTR_ENABLE_AUTONEG_ERR;
+ value |= AT803X_INTR_ENABLE_SPEED_CHANGED;
+ value |= AT803X_INTR_ENABLE_DUPLEX_CHANGED;
+ value |= AT803X_INTR_ENABLE_LINK_FAIL;
+ value |= AT803X_INTR_ENABLE_LINK_SUCCESS;
+
+ err = phy_write(phydev, AT803X_INTR_ENABLE, value);
+ }
else
err = phy_write(phydev, AT803X_INTR_ENABLE, 0);