diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/fw.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/fw.c | 135 |
1 files changed, 133 insertions, 2 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/fw.c b/drivers/net/wireless/realtek/rtw88/fw.c index 628477971213..b082e2cc95f5 100644 --- a/drivers/net/wireless/realtek/rtw88/fw.c +++ b/drivers/net/wireless/realtek/rtw88/fw.c @@ -3,6 +3,7 @@ */ #include "main.h" +#include "coex.h" #include "fw.h" #include "tx.h" #include "reg.h" @@ -36,17 +37,51 @@ void rtw_fw_c2h_cmd_handle(struct rtw_dev *rtwdev, struct sk_buff *skb) c2h = (struct rtw_c2h_cmd *)(skb->data + pkt_offset); len = skb->len - pkt_offset - 2; - rtw_dbg(rtwdev, RTW_DBG_FW, "recv C2H, id=0x%02x, seq=0x%02x, len=%d\n", - c2h->id, c2h->seq, len); + mutex_lock(&rtwdev->mutex); switch (c2h->id) { + case C2H_BT_INFO: + rtw_coex_bt_info_notify(rtwdev, c2h->payload, len); + break; + case C2H_WLAN_INFO: + rtw_coex_wl_fwdbginfo_notify(rtwdev, c2h->payload, len); + break; case C2H_HALMAC: rtw_fw_c2h_cmd_handle_ext(rtwdev, skb); break; default: break; } + + mutex_unlock(&rtwdev->mutex); +} + +void rtw_fw_c2h_cmd_rx_irqsafe(struct rtw_dev *rtwdev, u32 pkt_offset, + struct sk_buff *skb) +{ + struct rtw_c2h_cmd *c2h; + u8 len; + + c2h = (struct rtw_c2h_cmd *)(skb->data + pkt_offset); + len = skb->len - pkt_offset - 2; + *((u32 *)skb->cb) = pkt_offset; + + rtw_dbg(rtwdev, RTW_DBG_FW, "recv C2H, id=0x%02x, seq=0x%02x, len=%d\n", + c2h->id, c2h->seq, len); + + switch (c2h->id) { + case C2H_BT_MP_INFO: + rtw_coex_info_response(rtwdev, skb); + break; + default: + /* pass offset for further operation */ + *((u32 *)skb->cb) = pkt_offset; + skb_queue_tail(&rtwdev->c2h_queue, skb); + ieee80211_queue_work(rtwdev->hw, &rtwdev->c2h_work); + break; + } } +EXPORT_SYMBOL(rtw_fw_c2h_cmd_rx_irqsafe); static void rtw_fw_send_h2c_command(struct rtw_dev *rtwdev, u8 *h2c) @@ -181,6 +216,102 @@ void rtw_fw_do_iqk(struct rtw_dev *rtwdev, struct rtw_iqk_para *para) rtw_fw_send_h2c_packet(rtwdev, h2c_pkt); } +void rtw_fw_query_bt_info(struct rtw_dev *rtwdev) +{ + u8 h2c_pkt[H2C_PKT_SIZE] = {0}; + + SET_H2C_CMD_ID_CLASS(h2c_pkt, H2C_CMD_QUERY_BT_INFO); + + SET_QUERY_BT_INFO(h2c_pkt, true); + + rtw_fw_send_h2c_command(rtwdev, h2c_pkt); +} + +void rtw_fw_wl_ch_info(struct rtw_dev *rtwdev, u8 link, u8 ch, u8 bw) +{ + u8 h2c_pkt[H2C_PKT_SIZE] = {0}; + + SET_H2C_CMD_ID_CLASS(h2c_pkt, H2C_CMD_WL_CH_INFO); + + SET_WL_CH_INFO_LINK(h2c_pkt, link); + SET_WL_CH_INFO_CHNL(h2c_pkt, ch); + SET_WL_CH_INFO_BW(h2c_pkt, bw); + + rtw_fw_send_h2c_command(rtwdev, h2c_pkt); +} + +void rtw_fw_query_bt_mp_info(struct rtw_dev *rtwdev, + struct rtw_coex_info_req *req) +{ + u8 h2c_pkt[H2C_PKT_SIZE] = {0}; + + SET_H2C_CMD_ID_CLASS(h2c_pkt, H2C_CMD_QUERY_BT_MP_INFO); + + SET_BT_MP_INFO_SEQ(h2c_pkt, req->seq); + SET_BT_MP_INFO_OP_CODE(h2c_pkt, req->op_code); + SET_BT_MP_INFO_PARA1(h2c_pkt, req->para1); + SET_BT_MP_INFO_PARA2(h2c_pkt, req->para2); + SET_BT_MP_INFO_PARA3(h2c_pkt, req->para3); + + rtw_fw_send_h2c_command(rtwdev, h2c_pkt); +} + +void rtw_fw_force_bt_tx_power(struct rtw_dev *rtwdev, u8 bt_pwr_dec_lvl) +{ + u8 h2c_pkt[H2C_PKT_SIZE] = {0}; + u8 index = 0 - bt_pwr_dec_lvl; + + SET_H2C_CMD_ID_CLASS(h2c_pkt, H2C_CMD_FORCE_BT_TX_POWER); + + SET_BT_TX_POWER_INDEX(h2c_pkt, index); + + rtw_fw_send_h2c_command(rtwdev, h2c_pkt); +} + +void rtw_fw_bt_ignore_wlan_action(struct rtw_dev *rtwdev, bool enable) +{ + u8 h2c_pkt[H2C_PKT_SIZE] = {0}; + + SET_H2C_CMD_ID_CLASS(h2c_pkt, H2C_CMD_IGNORE_WLAN_ACTION); + + SET_IGNORE_WLAN_ACTION_EN(h2c_pkt, enable); + + rtw_fw_send_h2c_command(rtwdev, h2c_pkt); +} + +void rtw_fw_coex_tdma_type(struct rtw_dev *rtwdev, + u8 para1, u8 para2, u8 para3, u8 para4, u8 para5) +{ + u8 h2c_pkt[H2C_PKT_SIZE] = {0}; + + SET_H2C_CMD_ID_CLASS(h2c_pkt, H2C_CMD_COEX_TDMA_TYPE); + + SET_COEX_TDMA_TYPE_PARA1(h2c_pkt, para1); + SET_COEX_TDMA_TYPE_PARA2(h2c_pkt, para2); + SET_COEX_TDMA_TYPE_PARA3(h2c_pkt, para3); + SET_COEX_TDMA_TYPE_PARA4(h2c_pkt, para4); + SET_COEX_TDMA_TYPE_PARA5(h2c_pkt, para5); + + rtw_fw_send_h2c_command(rtwdev, h2c_pkt); +} + +void rtw_fw_bt_wifi_control(struct rtw_dev *rtwdev, u8 op_code, u8 *data) +{ + u8 h2c_pkt[H2C_PKT_SIZE] = {0}; + + SET_H2C_CMD_ID_CLASS(h2c_pkt, H2C_CMD_BT_WIFI_CONTROL); + + SET_BT_WIFI_CONTROL_OP_CODE(h2c_pkt, op_code); + + SET_BT_WIFI_CONTROL_DATA1(h2c_pkt, *data); + SET_BT_WIFI_CONTROL_DATA2(h2c_pkt, *(data + 1)); + SET_BT_WIFI_CONTROL_DATA3(h2c_pkt, *(data + 2)); + SET_BT_WIFI_CONTROL_DATA4(h2c_pkt, *(data + 3)); + SET_BT_WIFI_CONTROL_DATA5(h2c_pkt, *(data + 4)); + + rtw_fw_send_h2c_command(rtwdev, h2c_pkt); +} + void rtw_fw_send_rssi_info(struct rtw_dev *rtwdev, struct rtw_sta_info *si) { u8 h2c_pkt[H2C_PKT_SIZE] = {0}; |