netdev - [net-next 09/10] igb: add i211 to i210 PHY workaround

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Message-Id: <20170106104852.10363-10-jeffrey.t.kirsher@intel.com>
Date:   Fri,  6 Jan 2017 02:48:51 -0800
From:   Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:     davem@...emloft.net
Cc:     Todd Fujinaka <todd.fujinaka@...el.com>, netdev@...r.kernel.org,
        nhorman@...hat.com, sassmann@...hat.com, jogreene@...hat.com,
        guru.anbalagane@...cle.com,
        Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next 09/10] igb: add i211 to i210 PHY workaround

From: Todd Fujinaka <todd.fujinaka@...el.com>

i210 and i211 share the same PHY but have different PCI IDs. Don't
forget i211 for any i210 workarounds.

Signed-off-by: Todd Fujinaka <todd.fujinaka@...el.com>
Tested-by: Aaron Brown <aaron.f.brown@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
 drivers/net/ethernet/intel/igb/e1000_phy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/igb/e1000_phy.c b/drivers/net/ethernet/intel/igb/e1000_phy.c
index 569ee25..2788a54 100644
--- a/drivers/net/ethernet/intel/igb/e1000_phy.c
+++ b/drivers/net/ethernet/intel/igb/e1000_phy.c
@@ -78,7 +78,7 @@ s32 igb_get_phy_id(struct e1000_hw *hw)
 	u16 phy_id;
 
 	/* ensure PHY page selection to fix misconfigured i210 */
-	if (hw->mac.type == e1000_i210)
+	if ((hw->mac.type == e1000_i210) || (hw->mac.type == e1000_i211))
 		phy->ops.write_reg(hw, I347AT4_PAGE_SELECT, 0);
 
 	ret_val = phy->ops.read_reg(hw, PHY_ID1, &phy_id);
-- 
2.9.3