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| author | David S. Miller <davem@davemloft.net> | 2018-10-18 10:27:20 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-10-18 10:27:20 -0700 |
| commit | 2d0f0ca2c7b56c1df29429dd5a768fc49e79ffae (patch) | |
| tree | 39e468ad54a860f713eed3ed87314b50557fe11e /drivers/net/ethernet/intel/igc/igc_phy.h | |
| parent | 99e9acd85ccbdc8f5785f9e961d4956e96bd6aa5 (diff) | |
| parent | 208983f099d975b5da27907245b4c4ea5146210e (diff) | |
Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue
Jeff Kirsher says:
====================
1GbE Intel Wired LAN Driver Updates 2018-10-17
This series adds support for the new igc driver.
The igc driver is the new client driver supporting the Intel I225
Ethernet Controller, which supports 2.5GbE speeds. The reason for
creating a new client driver, instead of adding support for the new
device in e1000e, is that the silicon behaves more like devices
supported in igb driver. It also did not make sense to add a client
part, to the igb driver which supports only 1GbE server parts.
This initial set of patches is designed for basic support (i.e. link and
pass traffic). Follow-on patch series will add more advanced support
like VLAN, Wake-on-LAN, etc..
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_phy.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc_phy.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_phy.h b/drivers/net/ethernet/intel/igc/igc_phy.h new file mode 100644 index 000000000000..25cba33de7e2 --- /dev/null +++ b/drivers/net/ethernet/intel/igc/igc_phy.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2018 Intel Corporation */ + +#ifndef _IGC_PHY_H_ +#define _IGC_PHY_H_ + +#include "igc_mac.h" + +s32 igc_check_reset_block(struct igc_hw *hw); +s32 igc_phy_hw_reset(struct igc_hw *hw); +s32 igc_get_phy_id(struct igc_hw *hw); +s32 igc_phy_has_link(struct igc_hw *hw, u32 iterations, + u32 usec_interval, bool *success); +s32 igc_check_downshift(struct igc_hw *hw); +s32 igc_setup_copper_link(struct igc_hw *hw); +void igc_power_up_phy_copper(struct igc_hw *hw); +void igc_power_down_phy_copper(struct igc_hw *hw); +s32 igc_write_phy_reg_gpy(struct igc_hw *hw, u32 offset, u16 data); +s32 igc_read_phy_reg_gpy(struct igc_hw *hw, u32 offset, u16 *data); + +#endif |