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| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2009-11-19 12:42:21 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-20 10:00:13 -0800 |
| commit | 55cac248caa4a5f181a11cd2f269a672bef3d3b5 (patch) | |
| tree | a4eec7f298d197646124346e5bb7cb9eb4de2586 /drivers/net/igb/igb_ethtool.c | |
| parent | bb2ac47bcfd47ed9431ff1676ec8d79250c941c9 (diff) | |
| download | kernel_samsung_smdk4412-55cac248caa4a5f181a11cd2f269a672bef3d3b5.zip kernel_samsung_smdk4412-55cac248caa4a5f181a11cd2f269a672bef3d3b5.tar.gz kernel_samsung_smdk4412-55cac248caa4a5f181a11cd2f269a672bef3d3b5.tar.bz2 | |
igb: Add full support for 82580 devices
This patch makes use of the 82580 PHY and MAC support added and adds a set
of supported device IDs for said hardware.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/igb/igb_ethtool.c')
| -rw-r--r-- | drivers/net/igb/igb_ethtool.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/drivers/net/igb/igb_ethtool.c b/drivers/net/igb/igb_ethtool.c index 2e238bf..ac9d527 100644 --- a/drivers/net/igb/igb_ethtool.c +++ b/drivers/net/igb/igb_ethtool.c @@ -881,6 +881,49 @@ struct igb_reg_test { #define TABLE64_TEST_LO 5 #define TABLE64_TEST_HI 6 +/* 82580 reg test */ +static struct igb_reg_test reg_test_82580[] = { + { E1000_FCAL, 0x100, 1, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF }, + { E1000_FCAH, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0xFFFFFFFF }, + { E1000_FCT, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0xFFFFFFFF }, + { E1000_VET, 0x100, 1, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF }, + { E1000_RDBAL(0), 0x100, 4, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFFFF }, + { E1000_RDBAH(0), 0x100, 4, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF }, + { E1000_RDLEN(0), 0x100, 4, PATTERN_TEST, 0x000FFFF0, 0x000FFFFF }, + { E1000_RDBAL(4), 0x40, 4, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFFFF }, + { E1000_RDBAH(4), 0x40, 4, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF }, + { E1000_RDLEN(4), 0x40, 4, PATTERN_TEST, 0x000FFFF0, 0x000FFFFF }, + /* RDH is read-only for 82580, only test RDT. */ + { E1000_RDT(0), 0x100, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF }, + { E1000_RDT(4), 0x40, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF }, + { E1000_FCRTH, 0x100, 1, PATTERN_TEST, 0x0000FFF0, 0x0000FFF0 }, + { E1000_FCTTV, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF }, + { E1000_TIPG, 0x100, 1, PATTERN_TEST, 0x3FFFFFFF, 0x3FFFFFFF }, + { E1000_TDBAL(0), 0x100, 4, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFFFF }, + { E1000_TDBAH(0), 0x100, 4, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF }, + { E1000_TDLEN(0), 0x100, 4, PATTERN_TEST, 0x000FFFF0, 0x000FFFFF }, + { E1000_TDBAL(4), 0x40, 4, PATTERN_TEST, 0xFFFFFF80, 0xFFFFFFFF }, + { E1000_TDBAH(4), 0x40, 4, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF }, + { E1000_TDLEN(4), 0x40, 4, PATTERN_TEST, 0x000FFFF0, 0x000FFFFF }, + { E1000_TDT(0), 0x100, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF }, + { E1000_TDT(4), 0x40, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF }, + { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 }, + { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0x003FFFFB }, + { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0xFFFFFFFF }, + { E1000_TCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 }, + { E1000_RA, 0, 16, TABLE64_TEST_LO, + 0xFFFFFFFF, 0xFFFFFFFF }, + { E1000_RA, 0, 16, TABLE64_TEST_HI, + 0x83FFFFFF, 0xFFFFFFFF }, + { E1000_RA2, 0, 8, TABLE64_TEST_LO, + 0xFFFFFFFF, 0xFFFFFFFF }, + { E1000_RA2, 0, 8, TABLE64_TEST_HI, + 0x83FFFFFF, 0xFFFFFFFF }, + { E1000_MTA, 0, 128, TABLE32_TEST, + 0xFFFFFFFF, 0xFFFFFFFF }, + { 0, 0, 0, 0 } +}; + /* 82576 reg test */ static struct igb_reg_test reg_test_82576[] = { { E1000_FCAL, 0x100, 1, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF }, @@ -1013,6 +1056,10 @@ static int igb_reg_test(struct igb_adapter *adapter, u64 *data) u32 i, toggle; switch (adapter->hw.mac.type) { + case e1000_82580: + test = reg_test_82580; + toggle = 0x7FEFF3FF; + break; case e1000_82576: test = reg_test_82576; toggle = 0x7FFFF3FF; @@ -1167,6 +1214,9 @@ static int igb_intr_test(struct igb_adapter *adapter, u64 *data) case e1000_82576: ics_mask = 0x77D4FBFD; break; + case e1000_82580: + ics_mask = 0x77DCFED5; + break; default: ics_mask = 0x7FFFFFFF; break; @@ -1338,6 +1388,9 @@ static int igb_integrated_phy_loopback(struct igb_adapter *adapter) igb_write_phy_reg(hw, PHY_CONTROL, 0x9140); /* autoneg off */ igb_write_phy_reg(hw, PHY_CONTROL, 0x8140); + } else if (hw->phy.type == e1000_phy_82580) { + /* enable MII loopback */ + igb_write_phy_reg(hw, I82580_PHY_LBK_CTRL, 0x8041); } ctrl_reg = rd32(E1000_CTRL); |