diff options
| author | Mark Rustad | 2016-04-01 21:18:46 +0200 |
|---|---|---|
| committer | Jeff Kirsher | 2016-04-08 02:14:06 +0200 |
| commit | f572b2c4c86dcebe6b8684cbab03d9b2ea0d2ad6 (patch) | |
| tree | 2276059b38afdca7f8029531557e4bf590540612 /drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | |
| parent | ixgbe: Add support for SGMII backplane interface (diff) | |
| download | kernel-qcow2-linux-f572b2c4c86dcebe6b8684cbab03d9b2ea0d2ad6.tar.gz kernel-qcow2-linux-f572b2c4c86dcebe6b8684cbab03d9b2ea0d2ad6.tar.xz kernel-qcow2-linux-f572b2c4c86dcebe6b8684cbab03d9b2ea0d2ad6.zip | |
ixgbe: Add KR backplane support for x550em_a
Add support for x550em_a-based KR backplane devices.
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c index 81e5d54476c7..c71e93ed4451 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c @@ -291,6 +291,8 @@ static s32 ixgbe_identify_phy_x550em(struct ixgbe_hw *hw) hw->phy.type = ixgbe_phy_x550em_kx4; break; case IXGBE_DEV_ID_X550EM_X_KR: + case IXGBE_DEV_ID_X550EM_A_KR: + case IXGBE_DEV_ID_X550EM_A_KR_L: hw->phy.type = ixgbe_phy_x550em_kr; break; case IXGBE_DEV_ID_X550EM_X_1G_T: @@ -1984,13 +1986,17 @@ static s32 ixgbe_setup_kx4_x550em(struct ixgbe_hw *hw) return status; } -/** ixgbe_setup_kr_x550em - Configure the KR PHY. - * @hw: pointer to hardware structure +/** + * ixgbe_setup_kr_x550em - Configure the KR PHY + * @hw: pointer to hardware structure * - * Configures the integrated KR PHY. + * Configures the integrated KR PHY for X550EM_x. **/ static s32 ixgbe_setup_kr_x550em(struct ixgbe_hw *hw) { + if (hw->mac.type != ixgbe_mac_X550EM_x) + return 0; + return ixgbe_setup_kr_speed_x550em(hw, hw->phy.autoneg_advertised); } @@ -2196,7 +2202,9 @@ static s32 ixgbe_setup_fc_x550em(struct ixgbe_hw *hw) return IXGBE_ERR_CONFIG; } - if (hw->device_id != IXGBE_DEV_ID_X550EM_X_KR) + if (hw->device_id != IXGBE_DEV_ID_X550EM_X_KR && + hw->device_id != IXGBE_DEV_ID_X550EM_A_KR && + hw->device_id != IXGBE_DEV_ID_X550EM_A_KR_L) return 0; rc = hw->mac.ops.read_iosf_sb_reg(hw, @@ -2437,6 +2445,8 @@ static enum ixgbe_media_type ixgbe_get_media_type_X550em(struct ixgbe_hw *hw) /* Fallthrough */ case IXGBE_DEV_ID_X550EM_X_KR: case IXGBE_DEV_ID_X550EM_X_KX4: + case IXGBE_DEV_ID_X550EM_A_KR: + case IXGBE_DEV_ID_X550EM_A_KR_L: media_type = ixgbe_media_type_backplane; break; case IXGBE_DEV_ID_X550EM_X_SFP: |