| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
|---|---|
| 2 | #ifndef _EEE_H |
| 3 | #define _EEE_H |
| 4 | |
| 5 | #include <linux/types.h> |
| 6 | |
| 7 | struct eee_config { |
| 8 | u32 tx_lpi_timer; |
| 9 | bool tx_lpi_enabled; |
| 10 | bool eee_enabled; |
| 11 | }; |
| 12 | |
| 13 | static inline bool eeecfg_mac_can_tx_lpi(const struct eee_config *eeecfg) |
| 14 | { |
| 15 | /* eee_enabled is the master on/off */ |
| 16 | if (!eeecfg->eee_enabled || !eeecfg->tx_lpi_enabled) |
| 17 | return false; |
| 18 | |
| 19 | return true; |
| 20 | } |
| 21 | |
| 22 | static inline void eeecfg_to_eee(struct ethtool_keee *eee, |
| 23 | const struct eee_config *eeecfg) |
| 24 | { |
| 25 | eee->tx_lpi_timer = eeecfg->tx_lpi_timer; |
| 26 | eee->tx_lpi_enabled = eeecfg->tx_lpi_enabled; |
| 27 | eee->eee_enabled = eeecfg->eee_enabled; |
| 28 | } |
| 29 | |
| 30 | static inline void eee_to_eeecfg(struct eee_config *eeecfg, |
| 31 | const struct ethtool_keee *eee) |
| 32 | { |
| 33 | eeecfg->tx_lpi_timer = eee->tx_lpi_timer; |
| 34 | eeecfg->tx_lpi_enabled = eee->tx_lpi_enabled; |
| 35 | eeecfg->eee_enabled = eee->eee_enabled; |
| 36 | } |
| 37 | |
| 38 | #endif |
| 39 |