From: Chih-Kang Chang <gary.chang@xxxxxxxxxxx>
To have better tuning of TX duty for fields usage, adjust thermal
protection step to 5, then TX duty reduce to 75% at most. Add RTL8852BE-VT
ID to enable this function by the way.
Signed-off-by: Chih-Kang Chang <gary.chang@xxxxxxxxxxx>
Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
---
drivers/net/wireless/realtek/rtw89/core.h | 2 +-
drivers/net/wireless/realtek/rtw89/rtw8852bte.c | 8 +++++++-
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h
index 155538370a89..37722a0b6a8b 100644
--- a/drivers/net/wireless/realtek/rtw89/core.h
+++ b/drivers/net/wireless/realtek/rtw89/core.h
@@ -4728,7 +4728,7 @@ enum rtw89_dm_type {
};
#define RTW89_THERMAL_PROT_LV_MAX 5
-#define RTW89_THERMAL_PROT_STEP 19 /* -19% for each level */
+#define RTW89_THERMAL_PROT_STEP 5 /* -5% for each level */
struct rtw89_hal {
u32 rx_fltr;
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852bte.c b/drivers/net/wireless/realtek/rtw89/rtw8852bte.c
index e4f40c2e287d..d1eebecfcd73 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852bte.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852bte.c
@@ -9,6 +9,12 @@
#include "reg.h"
#include "rtw8852bt.h"
+static const struct rtw89_pci_ssid_quirk rtw8852bt_pci_ssid_quirks[] = {
+ {RTW89_PCI_SSID(PCI_VENDOR_ID_REALTEK, 0xB520, 0x103C, 0x88E9, HP),
+ .bitmap = BIT(RTW89_QUIRK_THERMAL_PROT_110C)},
+ {},
+};
+
static const struct rtw89_pci_info rtw8852bt_pci_info = {
.gen_def = &rtw89_pci_gen_ax,
.txbd_trunc_mode = MAC_AX_BD_TRUNC,
@@ -61,7 +67,7 @@ static const struct rtw89_pci_info rtw8852bt_pci_info = {
.disable_intr = rtw89_pci_disable_intr,
.recognize_intrs = rtw89_pci_recognize_intrs,
- .ssid_quirks = NULL,
+ .ssid_quirks = rtw8852bt_pci_ssid_quirks,
};
static const struct rtw89_driver_info rtw89_8852bte_info = {
--
2.25.1
