1 /****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2017 Realtek Corporation. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 *****************************************************************************/ 15 #ifndef __RTW_IOL_H_ 16 #define __RTW_IOL_H_ 17 18 19 struct xmit_frame *rtw_IOL_accquire_xmit_frame(ADAPTER *adapter); 20 int rtw_IOL_append_cmds(struct xmit_frame *xmit_frame, u8 *IOL_cmds, u32 cmd_len); 21 int rtw_IOL_append_LLT_cmd(struct xmit_frame *xmit_frame, u8 page_boundary); 22 int rtw_IOL_exec_cmds_sync(ADAPTER *adapter, struct xmit_frame *xmit_frame, u32 max_wating_ms, u32 bndy_cnt); 23 bool rtw_IOL_applied(ADAPTER *adapter); 24 int rtw_IOL_append_DELAY_US_cmd(struct xmit_frame *xmit_frame, u16 us); 25 int rtw_IOL_append_DELAY_MS_cmd(struct xmit_frame *xmit_frame, u16 ms); 26 int rtw_IOL_append_END_cmd(struct xmit_frame *xmit_frame); 27 28 29 #ifdef CONFIG_IOL_NEW_GENERATION 30 #define IOREG_CMD_END_LEN 4 31 32 struct ioreg_cfg { 33 u8 length; 34 u8 cmd_id; 35 u16 address; 36 u32 data; 37 u32 mask; 38 }; 39 enum ioreg_cmd { 40 IOREG_CMD_LLT = 0x01, 41 IOREG_CMD_REFUSE = 0x02, 42 IOREG_CMD_EFUSE_PATH = 0x03, 43 IOREG_CMD_WB_REG = 0x04, 44 IOREG_CMD_WW_REG = 0x05, 45 IOREG_CMD_WD_REG = 0x06, 46 IOREG_CMD_W_RF = 0x07, 47 IOREG_CMD_DELAY_US = 0x10, 48 IOREG_CMD_DELAY_MS = 0x11, 49 IOREG_CMD_END = 0xFF, 50 }; 51 void read_efuse_from_txpktbuf(ADAPTER *adapter, int bcnhead, u8 *content, u16 *size); 52 53 int _rtw_IOL_append_WB_cmd(struct xmit_frame *xmit_frame, u16 addr, u8 value, u8 mask); 54 int _rtw_IOL_append_WW_cmd(struct xmit_frame *xmit_frame, u16 addr, u16 value, u16 mask); 55 int _rtw_IOL_append_WD_cmd(struct xmit_frame *xmit_frame, u16 addr, u32 value, u32 mask); 56 int _rtw_IOL_append_WRF_cmd(struct xmit_frame *xmit_frame, u8 rf_path, u16 addr, u32 value, u32 mask); 57 #define rtw_IOL_append_WB_cmd(xmit_frame, addr, value, mask) _rtw_IOL_append_WB_cmd((xmit_frame), (addr), (value), (mask)) 58 #define rtw_IOL_append_WW_cmd(xmit_frame, addr, value, mask) _rtw_IOL_append_WW_cmd((xmit_frame), (addr), (value), (mask)) 59 #define rtw_IOL_append_WD_cmd(xmit_frame, addr, value, mask) _rtw_IOL_append_WD_cmd((xmit_frame), (addr), (value), (mask)) 60 #define rtw_IOL_append_WRF_cmd(xmit_frame, rf_path, addr, value, mask) _rtw_IOL_append_WRF_cmd((xmit_frame), (rf_path), (addr), (value), (mask)) 61 62 u8 rtw_IOL_cmd_boundary_handle(struct xmit_frame *pxmit_frame); 63 void rtw_IOL_cmd_buf_dump(ADAPTER *Adapter, int buf_len, u8 *pbuf); 64 65 #ifdef CONFIG_IOL_IOREG_CFG_DBG 66 struct cmd_cmp { 67 u16 addr; 68 u32 value; 69 }; 70 #endif 71 72 #else /* CONFIG_IOL_NEW_GENERATION */ 73 74 typedef struct _io_offload_cmd { 75 u8 rsvd0; 76 u8 cmd; 77 u16 address; 78 u32 value; 79 } IO_OFFLOAD_CMD, IOL_CMD; 80 81 #define IOL_CMD_LLT 0x00 82 /* #define IOL_CMD_R_EFUSE 0x01 */ 83 #define IOL_CMD_WB_REG 0x02 84 #define IOL_CMD_WW_REG 0x03 85 #define IOL_CMD_WD_REG 0x04 86 /* #define IOL_CMD_W_RF 0x05 */ 87 #define IOL_CMD_DELAY_US 0x80 88 #define IOL_CMD_DELAY_MS 0x81 89 /* #define IOL_CMD_DELAY_S 0x82 */ 90 #define IOL_CMD_END 0x83 91 92 /***************************************************** 93 CMD Address Value 94 (B1) (B2/B3:H/L addr) (B4:B7 : MSB:LSB) 95 ****************************************************** 96 IOL_CMD_LLT - B7: PGBNDY 97 IOL_CMD_R_EFUSE - - 98 IOL_CMD_WB_REG 0x0~0xFFFF B7 99 IOL_CMD_WW_REG 0x0~0xFFFF B6~B7 100 IOL_CMD_WD_REG 0x0~0xFFFF B4~B7 101 IOL_CMD_W_RF RF Reg B5~B7 102 IOL_CMD_DELAY_US - B6~B7 103 IOL_CMD_DELAY_MS - B6~B7 104 IOL_CMD_DELAY_S - B6~B7 105 IOL_CMD_END - - 106 ******************************************************/ 107 int _rtw_IOL_append_WB_cmd(struct xmit_frame *xmit_frame, u16 addr, u8 value); 108 int _rtw_IOL_append_WW_cmd(struct xmit_frame *xmit_frame, u16 addr, u16 value); 109 int _rtw_IOL_append_WD_cmd(struct xmit_frame *xmit_frame, u16 addr, u32 value); 110 111 112 int rtw_IOL_exec_cmd_array_sync(PADAPTER adapter, u8 *IOL_cmds, u32 cmd_num, u32 max_wating_ms); 113 int rtw_IOL_exec_empty_cmds_sync(ADAPTER *adapter, u32 max_wating_ms); 114 115 #ifdef DBG_IO 116 int dbg_rtw_IOL_append_WB_cmd(struct xmit_frame *xmit_frame, u16 addr, u8 value, const char *caller, const int line); 117 int dbg_rtw_IOL_append_WW_cmd(struct xmit_frame *xmit_frame, u16 addr, u16 value, const char *caller, const int line); 118 int dbg_rtw_IOL_append_WD_cmd(struct xmit_frame *xmit_frame, u16 addr, u32 value, const char *caller, const int line); 119 #define rtw_IOL_append_WB_cmd(xmit_frame, addr, value) dbg_rtw_IOL_append_WB_cmd((xmit_frame), (addr), (value), __FUNCTION__, __LINE__) 120 #define rtw_IOL_append_WW_cmd(xmit_frame, addr, value) dbg_rtw_IOL_append_WW_cmd((xmit_frame), (addr), (value), __FUNCTION__, __LINE__) 121 #define rtw_IOL_append_WD_cmd(xmit_frame, addr, value) dbg_rtw_IOL_append_WD_cmd((xmit_frame), (addr), (value), __FUNCTION__, __LINE__) 122 #else 123 #define rtw_IOL_append_WB_cmd(xmit_frame, addr, value) _rtw_IOL_append_WB_cmd((xmit_frame), (addr), (value)) 124 #define rtw_IOL_append_WW_cmd(xmit_frame, addr, value) _rtw_IOL_append_WW_cmd((xmit_frame), (addr), (value)) 125 #define rtw_IOL_append_WD_cmd(xmit_frame, addr, value) _rtw_IOL_append_WD_cmd((xmit_frame), (addr), (value)) 126 #endif /* DBG_IO */ 127 #endif /* CONFIG_IOL_NEW_GENERATION */ 128 129 130 131 #endif /* __RTW_IOL_H_ */ 132