root/drivers/staging/rtl8192e/rtl8192e/r8192E_firmware.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Copyright(c) 2008 - 2010 Realtek Corporation. All rights reserved.
   4  *
   5  * Contact Information: wlanfae <wlanfae@realtek.com>
   6  */
   7 #ifndef __INC_FIRMWARE_H
   8 #define __INC_FIRMWARE_H
   9 
  10 #define RTL8192E_BOOT_IMG_FW    "RTL8192E/boot.img"
  11 #define RTL8192E_MAIN_IMG_FW    "RTL8192E/main.img"
  12 #define RTL8192E_DATA_IMG_FW    "RTL8192E/data.img"
  13 
  14 enum firmware_init_step {
  15         FW_INIT_STEP0_BOOT = 0,
  16         FW_INIT_STEP1_MAIN = 1,
  17         FW_INIT_STEP2_DATA = 2,
  18 };
  19 
  20 enum opt_rst_type {
  21         OPT_SYSTEM_RESET = 0,
  22         OPT_FIRMWARE_RESET = 1,
  23 };
  24 
  25 enum desc_packet_type {
  26         DESC_PACKET_TYPE_INIT = 0,
  27         DESC_PACKET_TYPE_NORMAL = 1,
  28 };
  29 
  30 enum firmware_status {
  31         FW_STATUS_0_INIT = 0,
  32         FW_STATUS_1_MOVE_BOOT_CODE = 1,
  33         FW_STATUS_2_MOVE_MAIN_CODE = 2,
  34         FW_STATUS_3_TURNON_CPU = 3,
  35         FW_STATUS_4_MOVE_DATA_CODE = 4,
  36         FW_STATUS_5_READY = 5,
  37 };
  38 
  39 #define MAX_FW_SIZE 64000
  40 struct rt_fw_blob {
  41         u16 size;
  42         u8 data[MAX_FW_SIZE];
  43 };
  44 
  45 #define FW_BLOBS 3
  46 struct rt_firmware {
  47         enum firmware_status status;
  48         struct rt_fw_blob blobs[FW_BLOBS];
  49 };
  50 
  51 bool rtl92e_init_fw(struct net_device *dev);
  52 #endif