| Ben Hutchings | 8ceee66 | 2008-04-27 12:55:59 +0100 | [diff] [blame^] | 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 |