diff options
| author | Huang, Xiong <xiong@qca.qualcomm.com> | 2012-04-25 20:27:10 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-04-26 09:03:32 (GMT) |
| commit | 929a5e9318f090e190b67343fb37533e58aec3a3 (patch) | |
| tree | 2f6deb2debeddcf83ecf1889e8eaed60b30fabcb /drivers/net/ethernet/atheros/atl1c/atl1c_main.c | |
| parent | 8f33ab913456654b2bfc75b90893dce9561cab9a (diff) | |
| download | linux-fsl-qoriq-929a5e9318f090e190b67343fb37533e58aec3a3.tar.xz | |
atl1c: refine phy-register read/write function
phy register is read/write via MDIO control module ---
that module will be affected by the hibernate status,
to access phy regs in hib stutus, slow frequency clk must
be selected.
To access phy extension register, the MDIO related
registers are refined/updated, a _core function is
re-wroted for both regular PHY regs and extension regs.
existing PHY r/w function is revised based on the _core.
PHY extension registers will be used for the comming
patches.
Signed-off-by: xiong <xiong@qca.qualcomm.com>
Tested-by: Liu David <dwliu@qca.qualcomm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/atheros/atl1c/atl1c_main.c')
| -rw-r--r-- | drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c index a6c3f05..1f82880 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c @@ -2270,7 +2270,7 @@ static int atl1c_open(struct net_device *netdev) u32 phy_data; AT_READ_REG(&adapter->hw, REG_MDIO_CTRL, &phy_data); - phy_data |= MDIO_AP_EN; + phy_data |= MDIO_CTRL_AP_EN; AT_WRITE_REG(&adapter->hw, REG_MDIO_CTRL, phy_data); } return 0; @@ -2558,7 +2558,7 @@ static int __devinit atl1c_probe(struct pci_dev *pdev, adapter->mii.mdio_read = atl1c_mdio_read; adapter->mii.mdio_write = atl1c_mdio_write; adapter->mii.phy_id_mask = 0x1f; - adapter->mii.reg_num_mask = MDIO_REG_ADDR_MASK; + adapter->mii.reg_num_mask = MDIO_CTRL_REG_MASK; netif_napi_add(netdev, &adapter->napi, atl1c_clean, 64); setup_timer(&adapter->phy_config_timer, atl1c_phy_config, (unsigned long)adapter); |