1. start_apx()
2. {
3. #if backup_image is booted, rename them so that the broken image partition will be flashed next time
4. (grep OLD_IMAGE_BOOTED /proc/cmdline) && {
5. ubirename /dev/ubi0 image image_backup image_backup image || \
6. ubirename /dev/ubi0 image_backup image
7. }
8. ​
9. #create backup ubivolume
10. (ubinfo /dev/ubi0 -N image_backup) || {
11. ubimkvol /dev/ubi0 -s 64MiB -N image_backup
12. cat $(get_ubi_dev_by_name image) > /tmp/uimage
13. ubiupdatevol $(get_ubi_dev_by_name image_backup) /tmp/uimage
14. rm -rf /tmp/uimage
15. }
16. ​
17. # Collect APX crashlog dump if last boot created panic or oops
18. case "$DEVICE_TYPE" in
19. APX320)
20. CRASHLOG_FLASH_PARTITION=/dev/mtd10
21. ;;
22. APX530)
23. CRASHLOG_FLASH_PARTITION=/dev/mtd12
24. ;;
25. APX740)
26. CRASHLOG_FLASH_PARTITION=/dev/mtd12
27. ;;
28. esac
29. CRASHLOG_OFFSET=2438
30. CRASHLOGFILE=/tmp/crashlog-bt
31. crash_detect_string=`hexdump -s $CRASHLOG_OFFSET -n 2 $CRASHLOG_FLASH_PARTITION | awk '{print $2;}'`
32. if [ "$crash_detect_string" = "dead" ]
33. then
34. dd if=$CRASHLOG_FLASH_PARTITION bs=128 skip=19 count=5 > $CRASHLOGFILE
35. sed '/end trace/q' $CRASHLOGFILE > /tmp/crashlog-bt1
36. mv /tmp/crashlog-bt1 $CRASHLOGFILE
37. mtd erase $CRASHLOG_FLASH_PARTITION
38. fi
39. ​
40. write_mac_to_art "$ETHMAC" 0 0 # eth0
41. write_mac_to_art "$ETHMAC" 1 1 # eth1
42. write_mac_to_art "$ETHMAC" 2 2 # BLE
43. ​
44. [ ! -d /config ] && mount_config
45. ​
46. [ -d /config/preinit.d ] && {
47. for script in /config/preinit.d/*; do
48. $script $1
49. done
50. }
51. ​
52. oscar_A_bdf_path=/lib/firmware/IPQ4019/hw.1
53. oscar_B_bdf_path=/lib/firmware/QCA9984/hw.1
54. oscar_C_bdf_path=/lib/firmware/AR900B/hw.2
55. ​
56. tmp_regdmn=$(cat /tmp/regdomain.txt);
57. if [ "$tmp_regdmn" = "ROW" ]
58. then
59. if [ -f /config/cc.txt ]
60. then
61. tmp_country=$(cat /config/cc.txt);
62. countrymd5=$(md5sum /config/cc.txt);
63. cfgmd5=$(cat /config/ccmd5.txt);
64. fi
65. if [ "$countrymd5" == "$cfgmd5" ]
66. then
67. oscar_A_regdmn_bdf_path=$oscar_A_bdf_path/$tmp_regdmn/$tmp_country
68. oscar_B_regdmn_bdf_path=$oscar_B_bdf_path/$tmp_regdmn/$tmp_country
69. oscar_C_regdmn_bdf_path=$oscar_C_bdf_path/$tmp_regdmn/$tmp_country
70. else
71. oscar_A_regdmn_bdf_path=$oscar_A_bdf_path/ETSI
72. oscar_B_regdmn_bdf_path=$oscar_B_bdf_path/ETSI
73. oscar_C_regdmn_bdf_path=$oscar_C_bdf_path/ETSI
74. fi
75. else #For FCC and ETSI
76. oscar_A_regdmn_bdf_path=$oscar_A_bdf_path/$tmp_regdmn
77. oscar_B_regdmn_bdf_path=$oscar_B_bdf_path/$tmp_regdmn
78. oscar_C_regdmn_bdf_path=$oscar_C_bdf_path/$tmp_regdmn
79. fi
80. #copy correct board data files
82. #Oscar A bdf files
83. cp $oscar_A_regdmn_bdf_path/boardData_1_0_IPQ4019_DK07_wifi0_2G.bin \
84. $oscar_A_bdf_path/boardData_1_0_IPQ4019_DK07_wifi0_2G.bin
85. cp $oscar_A_regdmn_bdf_path/boardData_1_0_IPQ4019_DK07_wifi0_5G_HB.bin \
86. $oscar_A_bdf_path/boardData_1_0_IPQ4019_DK07_wifi0_5G_HB.bin
87. cp $oscar_A_regdmn_bdf_path/boardData_1_0_IPQ4019_DK07_wifi1_5G_LB.bin \
88. $oscar_A_bdf_path/boardData_1_0_IPQ4019_DK07_wifi1_5G_LB.bin
89. cp $oscar_A_regdmn_bdf_path/boardData_1_0_IPQ4019_DK07_wifi1_5G_LB.bin \
90. $oscar_A_bdf_path/boarddata_1.bin
91. cp $oscar_A_regdmn_bdf_path/boardData_1_0_IPQ4019_DK07_wifi0_2G.bin \
92. $oscar_A_bdf_path/boarddata_0.bin
93. ​
94. #Oscar B bdf files
95. cp $oscar_B_regdmn_bdf_path/boardData_QCA9984_CUS240_2G_v1_004.bin \
96. $oscar_B_bdf_path/boardData_QCA9984_CUS240_2G_v1_004.bin
97. cp $oscar_B_regdmn_bdf_path/boardData_QCA9984_CUS238_5G_v1_003.bin \
98. $oscar_B_bdf_path/boardData_QCA9984_CUS238_5G_v1_003.bin
99. cp $oscar_B_regdmn_bdf_path/boardData_QCA9984_CUS240_2G_v1_004.bin \
100. $oscar_B_bdf_path/boarddata_0.bin
101. cp $oscar_B_regdmn_bdf_path/boardData_QCA9984_CUS238_5G_v1_003.bin \
102. $oscar_B_bdf_path/boarddata_1.bin
103. ​
104. #Oscar C bdf files
105. cp $oscar_C_regdmn_bdf_path/* $oscar_C_bdf_path/
106. ​
107. [ ! -d /download ] && mount_download
108. ​
109. case "$DEVICE_TYPE" in
110. APX320)
111. echo 41 > /etc/reset_button_gpio
112. ;;
113. APX530)
114. echo 29 > /etc/reset_button_gpio
115. ;;
116. APX740)
117. echo 29 > /etc/reset_button_gpio
118. ;;
119. esac
120. cat /etc/reset_button_gpio > /sys/class/gpio/export
121. poll_reset_button &
122. /etc/init.d/extract_caldata start
123. eval `fw_printenv | grep ^radio0_select_5g`
124. [ $radio0_select_5g -eq 1 ] && band=5G || band=2G
125. change_band.sh $band
126. }