diff mbox series

[v5,4/9] wifi: rtw88: main: Add the {cpwm,rpwm}_addr for SDIO based chipsets

Message ID 20230405200729.632435-5-martin.blumenstingl@googlemail.com (mailing list archive)
State Accepted
Commit a5d25f9ff91831f3a87aca96480a8b080546ccb8
Delegated to: Kalle Valo
Headers show
Series rtw88: Add SDIO support | expand

Commit Message

Martin Blumenstingl April 5, 2023, 8:07 p.m. UTC 
Initialize the rpwm_addr and cpwm_addr for power-saving support on SDIO
based chipsets.

Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
Changes since v4:
- none

Changes since v3:
- add Ping-Ke's reviewed-by (again, thank you!)

Changes since v2:
- none

Changes since v1:
- none


 drivers/net/wireless/realtek/rtw88/main.c | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/wireless/realtek/rtw88/main.c b/drivers/net/wireless/realtek/rtw88/main.c
index b2e78737bd5d..cdc4703ead5f 100644
--- a/drivers/net/wireless/realtek/rtw88/main.c
+++ b/drivers/net/wireless/realtek/rtw88/main.c
@@ -18,6 +18,7 @@ 
 #include "debug.h"
 #include "bf.h"
 #include "sar.h"
+#include "sdio.h"
 
 bool rtw_disable_lps_deep_mode;
 EXPORT_SYMBOL(rtw_disable_lps_deep_mode);
@@ -1785,6 +1786,10 @@  static int rtw_chip_parameter_setup(struct rtw_dev *rtwdev)
 		rtwdev->hci.rpwm_addr = 0x03d9;
 		rtwdev->hci.cpwm_addr = 0x03da;
 		break;
+	case RTW_HCI_TYPE_SDIO:
+		rtwdev->hci.rpwm_addr = REG_SDIO_HRPWM1;
+		rtwdev->hci.cpwm_addr = REG_SDIO_HCPWM1_V2;
+		break;
 	case RTW_HCI_TYPE_USB:
 		rtwdev->hci.rpwm_addr = 0xfe58;
 		rtwdev->hci.cpwm_addr = 0xfe57;