diff options
| author | John W Linville <linville@tuxdriver.com> | 2017-07-21 21:12:24 +0300 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2017-08-09 04:09:12 +0300 |
| commit | eeb0149660a21c61122d4937bd406aa4f334c1e4 (patch) | |
| tree | 5a0b342e61cef3fec348369971f62d6f9c38ad79 /drivers/net/ethernet/intel/igb/e1000_82575.c | |
| parent | d466124860cf96a6d4db5af5b3500f53f0d1bc7a (diff) | |
| download | linux-eeb0149660a21c61122d4937bd406aa4f334c1e4.tar.xz | |
igb: support BCM54616 PHY
The management port on an Edgecore AS7712-32 switch uses an igb MAC, but
it uses a BCM54616 PHY. Without a patch like this, loading the igb
module produces dmesg output like this:
[ 3.439125] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 3.439866] igb: probe of 0000:00:14.0 failed with error -2
Signed-off-by: John W Linville <linville@tuxdriver.com>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igb/e1000_82575.c')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/e1000_82575.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.c b/drivers/net/ethernet/intel/igb/e1000_82575.c index 4a50870e0fa7..c37cc8bccf47 100644 --- a/drivers/net/ethernet/intel/igb/e1000_82575.c +++ b/drivers/net/ethernet/intel/igb/e1000_82575.c @@ -340,6 +340,9 @@ static s32 igb_init_phy_params_82575(struct e1000_hw *hw) phy->ops.set_d3_lplu_state = igb_set_d3_lplu_state_82580; phy->ops.force_speed_duplex = igb_phy_force_speed_duplex_m88; break; + case BCM54616_E_PHY_ID: + phy->type = e1000_phy_bcm54616; + break; default: ret_val = -E1000_ERR_PHY; goto out; @@ -1659,6 +1662,9 @@ static s32 igb_setup_copper_link_82575(struct e1000_hw *hw) case e1000_phy_82580: ret_val = igb_copper_link_setup_82580(hw); break; + case e1000_phy_bcm54616: + ret_val = 0; + break; default: ret_val = -E1000_ERR_PHY; break; |