diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2022-04-21 20:08:51 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-04-24 14:30:33 +0300 |
| commit | e1757e80450164ede118993a889979e65ead591b (patch) | |
| tree | d08aee0bc13b1d5974e4e3ba6951d7fd227ef512 /drivers/net/wireless/realtek/rtw89/mac.c | |
| parent | 948e521c728536db40dc7fba5a641f2115161802 (diff) | |
rtw89: pci: add variant RPWM/CPWM to enter low power mode
RPWM/CPWM are registers that can set and check low power mode. Since chips
use different address, add a field to access them in common flow.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220421120903.73715-3-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/mac.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/mac.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c index 127d5d74c426..05b94842fe66 100644 --- a/drivers/net/wireless/realtek/rtw89/mac.c +++ b/drivers/net/wireless/realtek/rtw89/mac.c @@ -1027,7 +1027,7 @@ static int rtw89_mac_check_cpwm_state(struct rtw89_dev *rtwdev, return 0; rpwm_req_num = rtwdev->mac.rpwm_seq_num; - cpwm_rsp_seq = rtw89_read16_mask(rtwdev, R_AX_CPWM, + cpwm_rsp_seq = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr, PS_CPWM_RSP_SEQ_NUM); if (rpwm_req_num != cpwm_rsp_seq) @@ -1036,11 +1036,11 @@ static int rtw89_mac_check_cpwm_state(struct rtw89_dev *rtwdev, rtwdev->mac.cpwm_seq_num = (rtwdev->mac.cpwm_seq_num + 1) & CPWM_SEQ_NUM_MAX; - cpwm_seq = rtw89_read16_mask(rtwdev, R_AX_CPWM, PS_CPWM_SEQ_NUM); + cpwm_seq = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr, PS_CPWM_SEQ_NUM); if (cpwm_seq != rtwdev->mac.cpwm_seq_num) return -EPERM; - cpwm_status = rtw89_read16_mask(rtwdev, R_AX_CPWM, PS_CPWM_STATE); + cpwm_status = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr, PS_CPWM_STATE); if (cpwm_status != req_pwr_state) return -EPERM; |