diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2022-09-27 14:26:06 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-09-28 09:45:58 +0300 |
| commit | 14b6e9f4b019ef5adfc0729e8166734490dd4709 (patch) | |
| tree | 0bcca0fe3a34840f477cf956c74e08f0124743a7 /drivers/net/wireless/realtek/rtw89/core.c | |
| parent | 61bdf7aacdc3bc98bf73c483e8c2dd88ed212dde (diff) | |
wifi: rtw89: 8852b: implement chip_ops::{enable,disable}_bb_rf
Implement to power on/off BB and RF via MAC registers.
Add return type of chip_ops::disable_bb_rf, because it could fail to
disable. Also, correct naming of register 0x0200 used by the ops as well.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220927062611.30484-5-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/core.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c index 7f75d05c004f..31c2a7d6bfc2 100644 --- a/drivers/net/wireless/realtek/rtw89/core.c +++ b/drivers/net/wireless/realtek/rtw89/core.c @@ -2949,7 +2949,9 @@ int rtw89_core_start(struct rtw89_dev *rtwdev) /* efuse process */ /* pre-config BB/RF, BB reset/RFC reset */ - rtw89_chip_disable_bb_rf(rtwdev); + ret = rtw89_chip_disable_bb_rf(rtwdev); + if (ret) + return ret; ret = rtw89_chip_enable_bb_rf(rtwdev); if (ret) return ret; |