| /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ |
| /* Copyright(c) 2018-2019 Realtek Corporation |
| */ |
| |
| #ifndef __RTW_SEC_H_ |
| #define __RTW_SEC_H_ |
| |
| #define RTW_SEC_CMD_REG 0x670 |
| #define RTW_SEC_WRITE_REG 0x674 |
| #define RTW_SEC_READ_REG 0x678 |
| #define RTW_SEC_CONFIG 0x680 |
| |
| #define RTW_SEC_CAM_ENTRY_SHIFT 3 |
| #define RTW_SEC_DEFAULT_KEY_NUM 4 |
| #define RTW_SEC_CMD_WRITE_ENABLE BIT(16) |
| #define RTW_SEC_CMD_CLEAR BIT(30) |
| #define RTW_SEC_CMD_POLLING BIT(31) |
| |
| #define RTW_SEC_TX_UNI_USE_DK BIT(0) |
| #define RTW_SEC_RX_UNI_USE_DK BIT(1) |
| #define RTW_SEC_TX_DEC_EN BIT(2) |
| #define RTW_SEC_RX_DEC_EN BIT(3) |
| #define RTW_SEC_TX_BC_USE_DK BIT(6) |
| #define RTW_SEC_RX_BC_USE_DK BIT(7) |
| |
| #define RTW_SEC_ENGINE_EN BIT(9) |
| |
| int rtw_sec_get_free_cam(struct rtw_sec_desc *sec); |
| void rtw_sec_write_cam(struct rtw_dev *rtwdev, |
| struct rtw_sec_desc *sec, |
| struct ieee80211_sta *sta, |
| struct ieee80211_key_conf *key, |
| u8 hw_key_type, u8 hw_key_idx); |
| void rtw_sec_clear_cam(struct rtw_dev *rtwdev, |
| struct rtw_sec_desc *sec, |
| u8 hw_key_idx); |
| u8 rtw_sec_cam_pg_backup(struct rtw_dev *rtwdev, u8 *used_cam); |
| void rtw_sec_enable_sec_engine(struct rtw_dev *rtwdev); |
| |
| #endif |
