[PATCH v4 4/9] wifi: rtw88: main: Add the {cpwm,rpwm}_addr for SDIO based chipsets
From: Martin Blumenstingl
Date: Mon Apr 03 2023 - 16:25:38 EST
Initialize the rpwm_addr and cpwm_addr for power-saving support on SDIO
based chipsets.
Reviewed-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
---
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 --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;
--
2.40.0