diff options
| author | Yan-Hsuan Chuang <yhchuang@realtek.com> | 2019-10-02 05:31:27 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2019-10-02 07:33:49 +0300 |
| commit | 04b786e00987c5495dd9a374deb9c9d7f650a9da (patch) | |
| tree | 92a710a04a1a369a3075689eb673a5721203a74d /drivers/net/wireless/realtek/rtw88/fw.h | |
| parent | d3be4d115be05b1b4323286bc69de9e577fc9a0f (diff) | |
| download | linux-04b786e00987c5495dd9a374deb9c9d7f650a9da.tar.xz | |
rtw88: add deep PS PG mode for 8822c
Compare with LCLK mode, PG mode saves more power, by turning
off more circuits. Therefore, to recover from PG mode, driver
needs to backup some information into rsvd page. Such as CAM
entries, DPK results.
As CAM entries can change, it is required to re-download CAM
entries after set_key.
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/fw.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/fw.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/fw.h b/drivers/net/wireless/realtek/rtw88/fw.h index e95d85bd097f..f4028ef63ee8 100644 --- a/drivers/net/wireless/realtek/rtw88/fw.h +++ b/drivers/net/wireless/realtek/rtw88/fw.h @@ -58,6 +58,8 @@ enum rtw_rsvd_packet_type { RSVD_PROBE_RESP, RSVD_NULL, RSVD_QOS_NULL, + RSVD_LPS_PG_DPK, + RSVD_LPS_PG_INFO, }; enum rtw_fw_rf_type { @@ -86,6 +88,25 @@ struct rtw_iqk_para { u8 segment_iqk; }; +struct rtw_lps_pg_dpk_hdr { + u16 dpk_path_ok; + u8 dpk_txagc[2]; + u16 dpk_gs[2]; + u32 coef[2][20]; + u8 dpk_ch; +} __packed; + +struct rtw_lps_pg_info_hdr { + u8 macid; + u8 mbssid; + u8 pattern_count; + u8 mu_tab_group_id; + u8 sec_cam_count; + u8 tx_bu_page_count; + u16 rsvd; + u8 sec_cam[MAX_PG_CAM_BACKUP_NUM]; +} __packed; + struct rtw_rsvd_page { struct list_head list; struct sk_buff *skb; @@ -146,6 +167,7 @@ static inline void rtw_h2c_pkt_set_header(u8 *h2c_pkt, u8 sub_id) #define H2C_CMD_RSVD_PAGE 0x0 #define H2C_CMD_MEDIA_STATUS_RPT 0x01 #define H2C_CMD_SET_PWR_MODE 0x20 +#define H2C_CMD_LPS_PG_INFO 0x2b #define H2C_CMD_RA_INFO 0x40 #define H2C_CMD_RSSI_MONITOR 0x42 @@ -177,6 +199,12 @@ static inline void rtw_h2c_pkt_set_header(u8 *h2c_pkt, u8 sub_id) le32p_replace_bits((__le32 *)(h2c_pkt) + 0x01, value, GENMASK(7, 5)) #define SET_PWR_MODE_SET_PWR_STATE(h2c_pkt, value) \ le32p_replace_bits((__le32 *)(h2c_pkt) + 0x01, value, GENMASK(15, 8)) +#define LPS_PG_INFO_LOC(h2c_pkt, value) \ + le32p_replace_bits((__le32 *)(h2c_pkt) + 0x00, value, GENMASK(23, 16)) +#define LPS_PG_DPK_LOC(h2c_pkt, value) \ + le32p_replace_bits((__le32 *)(h2c_pkt) + 0x00, value, GENMASK(31, 24)) +#define LPS_PG_SEC_CAM_EN(h2c_pkt, value) \ + le32p_replace_bits((__le32 *)(h2c_pkt) + 0x00, value, BIT(8)) #define SET_RSSI_INFO_MACID(h2c_pkt, value) \ le32p_replace_bits((__le32 *)(h2c_pkt) + 0x00, value, GENMASK(15, 8)) #define SET_RSSI_INFO_RSSI(h2c_pkt, value) \ @@ -270,6 +298,7 @@ void rtw_fw_send_phydm_info(struct rtw_dev *rtwdev); void rtw_fw_do_iqk(struct rtw_dev *rtwdev, struct rtw_iqk_para *para); void rtw_fw_set_pwr_mode(struct rtw_dev *rtwdev); +void rtw_fw_set_pg_info(struct rtw_dev *rtwdev); void rtw_fw_query_bt_info(struct rtw_dev *rtwdev); void rtw_fw_wl_ch_info(struct rtw_dev *rtwdev, u8 link, u8 ch, u8 bw); void rtw_fw_query_bt_mp_info(struct rtw_dev *rtwdev, |