@@ -2758,6 +2758,10 @@ static int lan743x_mdiobus_init(struct lan743x_adapter *adapter)
if ((adapter->csr.id_rev & ID_REV_ID_MASK_) == ID_REV_ID_LAN7430_)
/* LAN7430 uses internal phy at address 1 */
adapter->mdiobus->phy_mask = ~(u32)BIT(1);
+ else if (((adapter->csr.id_rev & ID_REV_ID_MASK_) == ID_REV_ID_PCIA011_) ||
+ ((adapter->csr.id_rev & ID_REV_ID_MASK_) == ID_REV_ID_PCIA041_))
+ /* PCIA011/PCIA041 uses internal phy at address 1 */
+ adapter->mdiobus->phy_mask = ~(u32)BIT(1);
/* register mdiobus */
ret = mdiobus_register(adapter->mdiobus);
@@ -3056,6 +3060,8 @@ static const struct dev_pm_ops lan743x_pm_ops = {
static const struct pci_device_id lan743x_pcidev_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_SMSC, PCI_DEVICE_ID_SMSC_LAN7430) },
{ PCI_DEVICE(PCI_VENDOR_ID_SMSC, PCI_DEVICE_ID_SMSC_LAN7431) },
+ { PCI_DEVICE(PCI_VENDOR_ID_SMSC, PCI_DEVICE_ID_SMSC_PCIA011) },
+ { PCI_DEVICE(PCI_VENDOR_ID_SMSC, PCI_DEVICE_ID_SMSC_PCIA041) },
{ 0, }
};
@@ -16,8 +16,12 @@
#define ID_REV_ID_MASK_ (0xFFFF0000)
#define ID_REV_ID_LAN7430_ (0x74300000)
#define ID_REV_ID_LAN7431_ (0x74310000)
-#define ID_REV_IS_VALID_CHIP_ID_(id_rev) \
- (((id_rev) & 0xFFF00000) == 0x74300000)
+#define ID_REV_ID_PCIA011_ (0xA0110000) // PCI11010
+#define ID_REV_ID_PCIA041_ (0xA0410000) // PCI11414
+#define ID_REV_IS_VALID_CHIP_ID_(id_rev) \
+ ((((id_rev) & 0xFFF00000) == 0x74300000) || \
+ (((id_rev) & 0xFFF00000) == 0xA0100000) || \
+ (((id_rev) & 0xFFF00000) == 0xA0400000))
#define ID_REV_CHIP_REV_MASK_ (0x0000FFFF)
#define ID_REV_CHIP_REV_A0_ (0x00000000)
#define ID_REV_CHIP_REV_B0_ (0x00000010)
@@ -559,6 +563,8 @@ struct lan743x_adapter;
#define PCI_VENDOR_ID_SMSC PCI_VENDOR_ID_EFAR
#define PCI_DEVICE_ID_SMSC_LAN7430 (0x7430)
#define PCI_DEVICE_ID_SMSC_LAN7431 (0x7431)
+#define PCI_DEVICE_ID_SMSC_PCIA011 (0xA011)
+#define PCI_DEVICE_ID_SMSC_PCIA041 (0xA041)
#define PCI_CONFIG_LENGTH (0x1000)
PCI1A011/PCI1A041 chip is enhancement of Ethernet LAN743x chip family. Signed-off-by: Raju Lakkaraju <Raju.Lakkaraju@microchip.com> --- drivers/net/ethernet/microchip/lan743x_main.c | 6 ++++++ drivers/net/ethernet/microchip/lan743x_main.h | 10 ++++++++-- 2 files changed, 14 insertions(+), 2 deletions(-)