| Message ID | 20220307060457.56789-8-pkshih@realtek.com |
|---|---|
| State | New |
| Headers | show |
| Series | rtw89: generalize functions shared with 8852CE | expand |
diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h index 1338c08d7bd39..18e38cc3a6d22 100644 --- a/drivers/net/wireless/realtek/rtw89/core.h +++ b/drivers/net/wireless/realtek/rtw89/core.h @@ -2282,6 +2282,8 @@ struct rtw89_chip_info { u8 rf_para_dlink_num; const struct rtw89_btc_rf_trx_para *rf_para_dlink; u8 ps_mode_supported; + + u32 hci_func_en_addr; }; union rtw89_bus_info { diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c index d202ee761e902..9ba47a72812f9 100644 --- a/drivers/net/wireless/realtek/rtw89/mac.c +++ b/drivers/net/wireless/realtek/rtw89/mac.c @@ -2619,7 +2619,9 @@ static int rtw89_mac_fw_dl_pre_init(struct rtw89_dev *rtwdev) static void rtw89_mac_hci_func_en(struct rtw89_dev *rtwdev) { - rtw89_write32_set(rtwdev, R_AX_HCI_FUNC_EN, + const struct rtw89_chip_info *chip = rtwdev->chip; + + rtw89_write32_set(rtwdev, chip->hci_func_en_addr, B_AX_HCI_TXDMA_EN | B_AX_HCI_RXDMA_EN); } diff --git a/drivers/net/wireless/realtek/rtw89/reg.h b/drivers/net/wireless/realtek/rtw89/reg.h index bb95e524d67be..86b18dbbc7691 100644 --- a/drivers/net/wireless/realtek/rtw89/reg.h +++ b/drivers/net/wireless/realtek/rtw89/reg.h @@ -217,6 +217,8 @@ #define B_AX_ASFF_FULL_NO_STK BIT(1) #define B_AX_EN_STUCK_DBG BIT(0) +#define R_AX_HCI_FUNC_EN_V1 0x7880 + #define R_AX_PHYREG_SET 0x8040 #define PHYREG_SET_ALL_CYCLE 0x8 diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852a.c b/drivers/net/wireless/realtek/rtw89/rtw8852a.c index 1448214d6241b..86a5808a76c80 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852a.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852a.c @@ -2057,6 +2057,7 @@ const struct rtw89_chip_info rtw8852a_chip_info = { .ps_mode_supported = BIT(RTW89_PS_MODE_RFOFF) | BIT(RTW89_PS_MODE_CLK_GATED) | BIT(RTW89_PS_MODE_PWR_GATED), + .hci_func_en_addr = R_AX_HCI_FUNC_EN, }; EXPORT_SYMBOL(rtw8852a_chip_info); diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c.c b/drivers/net/wireless/realtek/rtw89/rtw8852c.c index cb4bcb85c4185..3fa2dd4ff514c 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852c.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852c.c @@ -194,6 +194,7 @@ const struct rtw89_chip_info rtw8852c_chip_info = { .fw_name = "rtw89/rtw8852c_fw.bin", .pwr_on_seq = NULL, .pwr_off_seq = NULL, + .hci_func_en_addr = R_AX_HCI_FUNC_EN_V1, }; EXPORT_SYMBOL(rtw8852c_chip_info);
The HCI_FUNC_EN address of 8852C is different from existing chipset, so add a chip_info::hci_func_en_addr to fill the address individually. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> --- drivers/net/wireless/realtek/rtw89/core.h | 2 ++ drivers/net/wireless/realtek/rtw89/mac.c | 4 +++- drivers/net/wireless/realtek/rtw89/reg.h | 2 ++ drivers/net/wireless/realtek/rtw89/rtw8852a.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852c.c | 1 + 5 files changed, 9 insertions(+), 1 deletion(-)