linux/drivers/net/ethernet/sfc/falcon/phy.h

/* SPDX-License-Identifier: GPL-2.0-only */
/****************************************************************************
 * Driver for Solarflare network controllers and boards
 * Copyright 2007-2010 Solarflare Communications Inc.
 */

#ifndef EF4_PHY_H
#define EF4_PHY_H

/****************************************************************************
 * 10Xpress (SFX7101) PHY
 */
extern const struct ef4_phy_operations falcon_sfx7101_phy_ops;

void tenxpress_set_id_led(struct ef4_nic *efx, enum ef4_led_mode mode);

/****************************************************************************
 * AMCC/Quake QT202x PHYs
 */
extern const struct ef4_phy_operations falcon_qt202x_phy_ops;

/* These PHYs provide various H/W control states for LEDs */
#define QUAKE_LED_LINK_INVAL …
#define QUAKE_LED_LINK_STAT …
#define QUAKE_LED_LINK_ACT …
#define QUAKE_LED_LINK_ACTSTAT …
#define QUAKE_LED_OFF …
#define QUAKE_LED_ON …
#define QUAKE_LED_LINK_INPUT …
/* What link the LED tracks */
#define QUAKE_LED_TXLINK …
#define QUAKE_LED_RXLINK …

void falcon_qt202x_set_led(struct ef4_nic *p, int led, int state);

/****************************************************************************
* Transwitch CX4 retimer
*/
extern const struct ef4_phy_operations falcon_txc_phy_ops;

#define TXC_GPIO_DIR_INPUT …
#define TXC_GPIO_DIR_OUTPUT …

void falcon_txc_set_gpio_dir(struct ef4_nic *efx, int pin, int dir);
void falcon_txc_set_gpio_val(struct ef4_nic *efx, int pin, int val);

#endif