diff options
| author | Eric Huang <echuang@realtek.com> | 2022-11-17 14:30:00 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-11-22 12:15:30 +0200 |
| commit | 10cd4092f67eaf0cade4f50c68ecb055d4ee3a93 (patch) | |
| tree | c360e48c23ef50bca7aa548bc5c87f2e93457ac7 /drivers/net/wireless/realtek/rtw89/rtw8852b.c | |
| parent | 79ca91a3c1f1e5d871f393791e7538f9386a7711 (diff) | |
wifi: rtw89: read CFO from FD or preamble CFO field of phy status ie_type 1 accordingly
Add macro to get FD(frequency domain) CFO field from ie_type 1, and correct
the naming for preamble CFO field. Each IC could assign the CFO source to
either FD CFO or preamble CFO in chip_info. Based on the suggestion from HW
designer, rtw8852b and its derived versions will have better CFO tracking
performance with FD CFO.
Signed-off-by: Eric Huang <echuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20221117063001.42967-2-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/rtw8852b.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/rtw8852b.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852b.c b/drivers/net/wireless/realtek/rtw89/rtw8852b.c index 85dfc1ebb0d9..22b3c86ee7d8 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852b.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852b.c @@ -2512,6 +2512,7 @@ const struct rtw89_chip_info rtw8852b_chip_info = { .c2h_ctrl_reg = R_AX_C2HREG_CTRL, .c2h_regs = rtw8852b_c2h_regs, .page_regs = &rtw8852b_page_regs, + .cfo_src_fd = true, .dcfo_comp = &rtw8852b_dcfo_comp, .dcfo_comp_sft = 3, .imr_info = &rtw8852b_imr_info, |