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8ceee660 BH |
1 | /**************************************************************************** |
2 | * Driver for Solarflare Solarstorm network controllers and boards | |
3 | * Copyright 2007 Solarflare Communications Inc. | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify it | |
6 | * under the terms of the GNU General Public License version 2 as published | |
7 | * by the Free Software Foundation, incorporated herein by reference. | |
8 | */ | |
9 | ||
10 | #ifndef EFX_PHY_H | |
11 | #define EFX_PHY_H | |
12 | ||
13 | /**************************************************************************** | |
14 | * 10Xpress (SFX7101) PHY | |
15 | */ | |
16 | extern struct efx_phy_operations falcon_tenxpress_phy_ops; | |
17 | ||
18 | enum tenxpress_state { | |
19 | TENXPRESS_STATUS_OFF = 0, | |
20 | TENXPRESS_STATUS_OTEMP = 1, | |
21 | TENXPRESS_STATUS_NORMAL = 2, | |
22 | }; | |
23 | ||
24 | extern void tenxpress_set_state(struct efx_nic *efx, | |
25 | enum tenxpress_state state); | |
26 | extern void tenxpress_phy_blink(struct efx_nic *efx, int blink); | |
27 | extern void tenxpress_crc_err(struct efx_nic *efx); | |
28 | ||
29 | /**************************************************************************** | |
30 | * Exported functions from the driver for XFP optical PHYs | |
31 | */ | |
32 | extern struct efx_phy_operations falcon_xfp_phy_ops; | |
33 | ||
34 | /* The QUAKE XFP PHY provides various H/W control states for LEDs */ | |
35 | #define QUAKE_LED_LINK_INVAL (0) | |
36 | #define QUAKE_LED_LINK_STAT (1) | |
37 | #define QUAKE_LED_LINK_ACT (2) | |
38 | #define QUAKE_LED_LINK_ACTSTAT (3) | |
39 | #define QUAKE_LED_OFF (4) | |
40 | #define QUAKE_LED_ON (5) | |
41 | #define QUAKE_LED_LINK_INPUT (6) /* Pin is an input. */ | |
42 | /* What link the LED tracks */ | |
43 | #define QUAKE_LED_TXLINK (0) | |
44 | #define QUAKE_LED_RXLINK (8) | |
45 | ||
46 | extern void xfp_set_led(struct efx_nic *p, int led, int state); | |
47 | ||
48 | #endif |