diff options
| author | Bitterblue Smith <rtl8821cerfe2@gmail.com> | 2022-09-29 00:16:46 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-10-04 11:09:33 +0300 |
| commit | c888183b21f36a247bb166ca9365705611bea847 (patch) | |
| tree | 3b36fc6ec1e29210efabc5951dc786569cab653b /drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | |
| parent | 9695dc2e4be90315471ea4c672836929f5c403fe (diff) | |
| download | linux-c888183b21f36a247bb166ca9365705611bea847.tar.xz | |
wifi: rtl8xxxu: Support new chip RTL8188FU
This chip is found in the cheapest USB adapters, e.g. 1.17 USD with
VAT and shipping from China included.
It's a gen 2 chip, similar to the RTL8723BU, but without Bluetooth.
Features: 2.4 GHz, b/g/n mode, 1T1R, 150 Mbps.
The vendor driver rtl8188fu version 4.3.23.6_20964.20170110 [0]
was used as reference. The CD shipped with the device includes a
newer driver, version 5.11.5-1-g12f7cde4b.20201102, but that one
couldn't complete the WPA2 key exchange thing for whatever reason.
[0] https://github.com/kelebek333/rtl8188fu
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/b14f299d-3248-98fe-eee1-ba50d2e76c74@gmail.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h index 782b089a2e1b..9950a2ee00aa 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h @@ -35,6 +35,7 @@ #define REALTEK_USB_CMD_IDX 0x00 #define TX_TOTAL_PAGE_NUM 0xf8 +#define TX_TOTAL_PAGE_NUM_8188F 0xf7 #define TX_TOTAL_PAGE_NUM_8192E 0xf3 #define TX_TOTAL_PAGE_NUM_8723B 0xf7 /* (HPQ + LPQ + NPQ + PUBQ) = TX_TOTAL_PAGE_NUM */ @@ -43,6 +44,11 @@ #define TX_PAGE_NUM_LO_PQ 0x02 #define TX_PAGE_NUM_NORM_PQ 0x02 +#define TX_PAGE_NUM_PUBQ_8188F 0xe5 +#define TX_PAGE_NUM_HI_PQ_8188F 0x0c +#define TX_PAGE_NUM_LO_PQ_8188F 0x02 +#define TX_PAGE_NUM_NORM_PQ_8188F 0x02 + #define TX_PAGE_NUM_PUBQ_8192E 0xe7 #define TX_PAGE_NUM_HI_PQ_8192E 0x08 #define TX_PAGE_NUM_LO_PQ_8192E 0x0c @@ -859,6 +865,50 @@ struct rtl8192eu_efuse { u8 res12[0xc3]; }; +struct rtl8188fu_efuse_tx_power { + u8 cck_base[6]; + u8 ht40_base[5]; + /* a: ofdm; b: ht20 */ + struct rtl8723au_idx ht20_ofdm_1s_diff; +}; + +struct rtl8188fu_efuse { + __le16 rtl_id; + u8 res0[0x0e]; + struct rtl8188fu_efuse_tx_power tx_power_index_A; /* 0x10 */ + u8 res1[0x9c]; /* 0x1c */ + u8 channel_plan; /* 0xb8 */ + u8 xtal_k; + u8 thermal_meter; + u8 iqk_lck; + u8 res2[5]; + u8 rf_board_option; + u8 rf_feature_option; + u8 rf_bt_setting; + u8 eeprom_version; + u8 eeprom_customer_id; + u8 res3[2]; + u8 kfree_thermal_k_on; + u8 rf_antenna_option; /* 0xc9 */ + u8 rfe_option; + u8 country_code; + u8 res4[4]; + u8 vid; /* 0xd0 */ + u8 res5[1]; + u8 pid; /* 0xd2 */ + u8 res6[1]; + u8 usb_optional_function; + u8 res7[2]; + u8 mac_addr[ETH_ALEN]; /* 0xd7 */ + u8 res8[2]; + u8 vendor_name[7]; + u8 res9[2]; + u8 device_name[7]; /* 0xe8 */ + u8 res10[0x41]; + u8 unknown[0x0d]; /* 0x130 */ + u8 res11[0xc3]; +}; + struct rtl8xxxu_reg8val { u16 reg; u8 val; @@ -1368,6 +1418,7 @@ struct rtl8xxxu_priv { struct rtl8723bu_efuse efuse8723bu; struct rtl8192cu_efuse efuse8192; struct rtl8192eu_efuse efuse8192eu; + struct rtl8188fu_efuse efuse8188fu; } efuse_wifi; u32 adda_backup[RTL8XXXU_ADDA_REGS]; u32 mac_backup[RTL8XXXU_MAC_REGS]; @@ -1414,6 +1465,7 @@ struct rtl8xxxu_fileops { void (*init_phy_bb) (struct rtl8xxxu_priv *priv); int (*init_phy_rf) (struct rtl8xxxu_priv *priv); void (*phy_init_antenna_selection) (struct rtl8xxxu_priv *priv); + void (*phy_lc_calibrate) (struct rtl8xxxu_priv *priv); void (*phy_iq_calibrate) (struct rtl8xxxu_priv *priv); void (*config_channel) (struct ieee80211_hw *hw); int (*parse_rx_desc) (struct rtl8xxxu_priv *priv, struct sk_buff *skb); @@ -1493,9 +1545,11 @@ int rtl8xxxu_init_phy_regs(struct rtl8xxxu_priv *priv, int rtl8xxxu_load_firmware(struct rtl8xxxu_priv *priv, char *fw_name); void rtl8xxxu_firmware_self_reset(struct rtl8xxxu_priv *priv); void rtl8xxxu_power_off(struct rtl8xxxu_priv *priv); +int rtl8xxxu_read_efuse8(struct rtl8xxxu_priv *priv, u16 offset, u8 *data); void rtl8xxxu_reset_8051(struct rtl8xxxu_priv *priv); int rtl8xxxu_auto_llt_table(struct rtl8xxxu_priv *priv); void rtl8xxxu_gen2_prepare_calibrate(struct rtl8xxxu_priv *priv, u8 start); +void rtl8723a_phy_lc_calibrate(struct rtl8xxxu_priv *priv); int rtl8xxxu_flush_fifo(struct rtl8xxxu_priv *priv); int rtl8xxxu_gen2_h2c_cmd(struct rtl8xxxu_priv *priv, struct h2c_cmd *h2c, int len); @@ -1539,7 +1593,9 @@ void rtl8xxxu_fill_txdesc_v2(struct ieee80211_hw *hw, struct ieee80211_hdr *hdr, u32 rts_rate); void rtl8723bu_set_ps_tdma(struct rtl8xxxu_priv *priv, u8 arg1, u8 arg2, u8 arg3, u8 arg4, u8 arg5); +void rtl8723bu_phy_init_antenna_selection(struct rtl8xxxu_priv *priv); +extern struct rtl8xxxu_fileops rtl8188fu_fops; extern struct rtl8xxxu_fileops rtl8192cu_fops; extern struct rtl8xxxu_fileops rtl8192eu_fops; extern struct rtl8xxxu_fileops rtl8723au_fops; |