From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/staging/rtl8192u/r819xU_cmdpkt.h | 190 +++++++++++++++++++++++++++++++ 1 file changed, 190 insertions(+) create mode 100644 drivers/staging/rtl8192u/r819xU_cmdpkt.h (limited to 'drivers/staging/rtl8192u/r819xU_cmdpkt.h') diff --git a/drivers/staging/rtl8192u/r819xU_cmdpkt.h b/drivers/staging/rtl8192u/r819xU_cmdpkt.h new file mode 100644 index 000000000..be45cd609 --- /dev/null +++ b/drivers/staging/rtl8192u/r819xU_cmdpkt.h @@ -0,0 +1,190 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef R819XUSB_CMDPKT_H +#define R819XUSB_CMDPKT_H +/* Different command packet have dedicated message length and definition. */ +#define CMPK_RX_TX_FB_SIZE sizeof(struct cmd_pkt_tx_feedback) /* 20 */ +#define CMPK_BOTH_QUERY_CONFIG_SIZE sizeof(struct cmd_pkt_set_configuration) /* 16 */ +#define CMPK_RX_TX_STS_SIZE sizeof(cmpk_tx_status_t) +#define CMPK_TX_RAHIS_SIZE sizeof(cmpk_tx_rahis_t) + +/* 2008/05/08 amy For USB constant. */ +#define ISR_TX_BCN_OK BIT(27) /* Transmit Beacon OK */ +#define ISR_TX_BCN_ERR BIT(26) /* Transmit Beacon Error */ +#define ISR_BCN_TIMER_INTR BIT(13) /* Beacon Timer Interrupt */ + +/* Define element ID of command packet. */ + +/*------------------------------Define structure----------------------------*/ +/* Define different command packet structure. */ +/* 1. RX side: TX feedback packet. */ +struct cmd_pkt_tx_feedback { + /* DWORD 0 */ + u8 element_id; /* Command packet type. */ + u8 length; /* Command packet length. */ + /* Change tx feedback info field. */ + /*------TX Feedback Info Field */ + u8 TID:4; + u8 fail_reason:3; + u8 tok:1; /* Transmit ok. */ + u8 reserve1:4; + u8 pkt_type:2; + u8 bandwidth:1; + u8 qos_pkt:1; + + /* DWORD 1 */ + u8 reserve2; + /*------TX Feedback Info Field */ + u8 retry_cnt; + u16 pkt_id; + + /* DWORD 3 */ + u16 seq_num; + u8 s_rate; /* Start rate. */ + u8 f_rate; /* Final rate. */ + + /* DWORD 4 */ + u8 s_rts_rate; + u8 f_rts_rate; + u16 pkt_length; + + /* DWORD 5 */ + u16 reserve3; + u16 duration; +}; + +/* 2. RX side: Interrupt status packet. It includes Beacon State, + * Beacon Timer Interrupt and other useful information in MAC ISR Reg. + */ +struct cmd_pkt_interrupt_status { + u8 element_id; /* Command packet type. */ + u8 length; /* Command packet length. */ + u16 reserve; + u32 interrupt_status; /* Interrupt Status. */ +}; + +/* 3. TX side: Set configuration packet. */ +struct cmd_pkt_set_configuration { + u8 element_id; /* Command packet type. */ + u8 length; /* Command packet length. */ + u16 reserve1; + /* Configuration info. */ + u8 cfg_reserve1:3; + u8 cfg_size:2; + u8 cfg_type:2; + u8 cfg_action:1; + u8 cfg_reserve2; + u8 cfg_page:4; + u8 cfg_reserve3:4; + u8 cfg_offset; + u32 value; + u32 mask; +}; + +/* 4. Both side : TX/RX query configuration packet. The query structure is the + * same as set configuration. + */ +#define cmpk_query_cfg cmd_pkt_set_configuration + +/* 5. Multi packet feedback status. */ +typedef struct tag_tx_stats_feedback { + /* For endian transfer --> Driver will not the same as + * firmware structure. + */ + /* DW 0 */ + u16 reserve1; + u8 length; /* Command packet length */ + u8 element_id; /* Command packet type */ + + /* DW 1 */ + u16 txfail; /* Tx fail count */ + u16 txok; /* Tx ok count */ + + /* DW 2 */ + u16 txmcok; /* Tx multicast */ + u16 txretry; /* Tx retry count */ + + /* DW 3 */ + u16 txucok; /* Tx unicast */ + u16 txbcok; /* Tx broadcast */ + + /* DW 4 */ + u16 txbcfail; + u16 txmcfail; + + /* DW 5 */ + u16 reserve2; + u16 txucfail; + + /* DW 6-8 */ + u32 txmclength; + u32 txbclength; + u32 txuclength; + + /* DW 9 */ + u16 reserve3_23; + u8 reserve3_1; + u8 rate; +} __packed cmpk_tx_status_t; + +/* 6. Debug feedback message. */ +/* Define RX debug message */ +typedef struct tag_rx_debug_message_feedback { + /* For endian transfer --> for driver */ + /* DW 0 */ + u16 reserve1; + u8 length; /* Command packet length */ + u8 element_id; /* Command packet type */ + + /* DW 1-?? */ + /* Variable debug message. */ + +} cmpk_rx_dbginfo_t; + +/* Define transmit rate history. For big endian format. */ +typedef struct tag_tx_rate_history { + /* For endian transfer --> for driver */ + /* DW 0 */ + u8 element_id; /* Command packet type */ + u8 length; /* Command packet length */ + u16 reserved1; + + /* DW 1-2 CCK rate counter */ + u16 cck[4]; + + /* DW 3-6 */ + u16 ofdm[8]; + + /* DW 7-14 BW=0 SG=0 + * DW 15-22 BW=1 SG=0 + * DW 23-30 BW=0 SG=1 + * DW 31-38 BW=1 SG=1 + */ + u16 ht_mcs[4][16]; + +} __packed cmpk_tx_rahis_t; + +typedef enum tag_command_packet_directories { + RX_TX_FEEDBACK = 0, + RX_INTERRUPT_STATUS = 1, + TX_SET_CONFIG = 2, + BOTH_QUERY_CONFIG = 3, + RX_TX_STATUS = 4, + RX_DBGINFO_FEEDBACK = 5, + RX_TX_PER_PKT_FEEDBACK = 6, + RX_TX_RATE_HISTORY = 7, + RX_CMD_ELE_MAX +} cmpk_element_e; + +typedef enum _rt_status { + RT_STATUS_SUCCESS, + RT_STATUS_FAILURE, + RT_STATUS_PENDING, + RT_STATUS_RESOURCE +} rt_status, *prt_status; + +u32 cmpk_message_handle_rx(struct net_device *dev, + struct ieee80211_rx_stats *pstats); +rt_status SendTxCommandPacket(struct net_device *dev, + void *pData, u32 DataLen); + +#endif -- cgit v1.2.3