diff options
Diffstat (limited to 'drivers/net/sfc/phy.h')
| -rw-r--r-- | drivers/net/sfc/phy.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/net/sfc/phy.h b/drivers/net/sfc/phy.h new file mode 100644 index 00000000000..9d02c84e6b2 --- /dev/null +++ b/drivers/net/sfc/phy.h @@ -0,0 +1,48 @@ +/**************************************************************************** + * Driver for Solarflare Solarstorm network controllers and boards + * Copyright 2007 Solarflare Communications Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published + * by the Free Software Foundation, incorporated herein by reference. + */ + +#ifndef EFX_PHY_H +#define EFX_PHY_H + +/**************************************************************************** + * 10Xpress (SFX7101) PHY + */ +extern struct efx_phy_operations falcon_tenxpress_phy_ops; + +enum tenxpress_state { + TENXPRESS_STATUS_OFF = 0, + TENXPRESS_STATUS_OTEMP = 1, + TENXPRESS_STATUS_NORMAL = 2, +}; + +extern void tenxpress_set_state(struct efx_nic *efx, + enum tenxpress_state state); +extern void tenxpress_phy_blink(struct efx_nic *efx, int blink); +extern void tenxpress_crc_err(struct efx_nic *efx); + +/**************************************************************************** + * Exported functions from the driver for XFP optical PHYs + */ +extern struct efx_phy_operations falcon_xfp_phy_ops; + +/* The QUAKE XFP PHY provides various H/W control states for LEDs */ +#define QUAKE_LED_LINK_INVAL (0) +#define QUAKE_LED_LINK_STAT (1) +#define QUAKE_LED_LINK_ACT (2) +#define QUAKE_LED_LINK_ACTSTAT (3) +#define QUAKE_LED_OFF (4) +#define QUAKE_LED_ON (5) +#define QUAKE_LED_LINK_INPUT (6) /* Pin is an input. */ +/* What link the LED tracks */ +#define QUAKE_LED_TXLINK (0) +#define QUAKE_LED_RXLINK (8) + +extern void xfp_set_led(struct efx_nic *p, int led, int state); + +#endif |