@@ -1786,6 +1786,7 @@ static void rtw8852c_rfk_channel(struct rtw89_dev *rtwdev)
{
enum rtw89_phy_idx phy_idx = RTW89_PHY_0;
+ rtw8852c_mcc_get_ch_info(rtwdev, phy_idx);
rtw8852c_rx_dck(rtwdev, phy_idx, false);
rtw8852c_iqk(rtwdev, phy_idx);
rtw8852c_tssi(rtwdev, phy_idx);
@@ -3794,6 +3794,24 @@ void rtw8852c_set_channel_rf(struct rtw89_dev *rtwdev,
param->bandwidth);
}
+void rtw8852c_mcc_get_ch_info(struct rtw89_dev *rtwdev, enum rtw89_phy_idx phy_idx)
+{
+ struct rtw89_mcc_info *mcc_info = &rtwdev->mcc;
+ u8 idx = mcc_info->table_idx;
+ int i;
+
+ for (i = 0; i < RTW89_IQK_CHS_NR; i++) {
+ if (mcc_info->ch[idx] == 0)
+ break;
+ if (++idx >= RTW89_IQK_CHS_NR)
+ idx = 0;
+ }
+
+ mcc_info->table_idx = idx;
+ mcc_info->ch[idx] = rtwdev->hal.current_channel;
+ mcc_info->band[idx] = rtwdev->hal.current_band_type;
+}
+
void rtw8852c_rck(struct rtw89_dev *rtwdev)
{
u8 path;
@@ -7,6 +7,7 @@
#include "core.h"
+void rtw8852c_mcc_get_ch_info(struct rtw89_dev *rtwdev, enum rtw89_phy_idx phy);
void rtw8852c_rck(struct rtw89_dev *rtwdev);
void rtw8852c_dack(struct rtw89_dev *rtwdev);
void rtw8852c_iqk(struct rtw89_dev *rtwdev, enum rtw89_phy_idx phy_idx);
The commit 16b44ed0ffd3 ("rtw89: add RF H2C to notify firmware") is to add firmware command, and this commit is to prepare the channels. Then, firmware can get proper channels. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> --- drivers/net/wireless/realtek/rtw89/rtw8852c.c | 1 + .../net/wireless/realtek/rtw89/rtw8852c_rfk.c | 18 ++++++++++++++++++ .../net/wireless/realtek/rtw89/rtw8852c_rfk.h | 1 + 3 files changed, 20 insertions(+)