RK3568 Secure Boot无法启动问题

CheetahLeee

各位大神，有没有遇到过rk3568的板子，误刷了开启Secure Boot的MiniLoaderAll.bin，现在使用SDK中提供的update.img 无法下载的问题？
板子上电默认就进到MASKROM模式，
串口log：

1. DDR Version V1.13 20220218
   
2. In
   
3. ddrconfig:15
   
4. DDR4, 324MHz
   
5. BW=32 Col=10 Bk=4 BG=2 CS0 Row=16 CS=1 Die BW=16 Size=2048MB
   
6. tdqss: cs0 dqs0: 24ps, dqs1: 24ps, dqs2: -96ps, dqs3: -96ps,
   
7. 
   
8. change to: 324MHz
   
9. clk skew:0x87
   
10. PHY drv:clk:37,ca:37,DQ:37,odt:0
    
11. vrefinner:50%, vrefout:50%
    
12. dram drv:34,odt:0
    
13. 
    
14. change to: 528MHz
    
15. clk skew:0x87
    
16. PHY drv:clk:37,ca:37,DQ:37,odt:139
    
17. vrefinner:50%, vrefout:61%
    
18. dram drv:34,odt:120
    
19. 
    
20. change to: 780MHz
    
21. clk skew:0x87
    
22. PHY drv:clk:37,ca:37,DQ:37,odt:139
    
23. vrefinner:50%, vrefout:61%
    
24. dram drv:34,odt:120
    
25. 
    
26. change to: 1560MHz(final freq)
    
27. clk skew:0x87
    
28. PHY drv:clk:37,ca:37,DQ:37,odt:139
    
29. vrefinner:50%, vrefout:61%
    
30. dram drv:34,odt:120
    
31. cs 0:
    
32. the read training result:
    
33. DQS0:0x2e, DQS1:0x2c, DQS2:0x26, DQS3:0x2f,
    
34. min  : 0xd  0xd  0xd  0xb  0x2  0x5  0x4  0x2 , 0xd  0xc  0x2  0x8  0x8  0xa  0x8  0xa ,
    
35.        0x3  0x5  0x9  0x7  0x4  0x2  0x3  0x3 , 0x7  0x8  0x7  0x1  0x7  0x8  0x8  0xa ,
    
36. mid  :0x26 0x25 0x25 0x21 0x1a 0x1b 0x1d 0x18 ,0x24 0x24 0x18 0x1f 0x21 0x23 0x22 0x23 ,
    
37.       0x1b 0x1e 0x22 0x20 0x1c 0x1b 0x1a 0x1b ,0x23 0x21 0x20 0x1c 0x21 0x23 0x22 0x24 ,
    
38. max  :0x3f 0x3d 0x3d 0x37 0x32 0x32 0x36 0x2f ,0x3b 0x3d 0x2f 0x37 0x3a 0x3d 0x3c 0x3d ,
    
39.       0x34 0x38 0x3c 0x3a 0x34 0x34 0x32 0x34 ,0x3f 0x3b 0x3a 0x37 0x3b 0x3e 0x3c 0x3e ,
    
40. range:0x32 0x30 0x30 0x2c 0x30 0x2d 0x32 0x2d ,0x2e 0x31 0x2d 0x2f 0x32 0x33 0x34 0x33 ,
    
41.       0x31 0x33 0x33 0x33 0x30 0x32 0x2f 0x31 ,0x38 0x33 0x33 0x36 0x34 0x36 0x34 0x34 ,
    
42. the write training result:
    
43. DQS0:0x8b, DQS1:0x8b, DQS2:0x74, DQS3:0x74,
    
44. min  :0x75 0x73 0x78 0x74 0x69 0x68 0x6a 0x68 0x6e ,0x75 0x73 0x71 0x75 0x70 0x75 0x75 0x75 0x6c ,
    
45.       0x5d 0x64 0x65 0x66 0x5d 0x5c 0x59 0x5e 0x5d ,0x5d 0x5b 0x5d 0x5a 0x5b 0x5c 0x59 0x5d 0x59 ,
    
46. mid  :0x90 0x8e 0x93 0x8e 0x82 0x82 0x85 0x81 0x89 ,0x8e 0x8e 0x86 0x8f 0x8b 0x8e 0x8f 0x8f 0x86 ,
    
47.       0x78 0x7e 0x7e 0x7e 0x76 0x75 0x73 0x77 0x76 ,0x78 0x75 0x77 0x73 0x75 0x77 0x74 0x76 0x74 ,
    
48. max  :0xab 0xaa 0xaf 0xa9 0x9c 0x9d 0xa0 0x9a 0xa5 ,0xa8 0xaa 0x9b 0xa9 0xa6 0xa8 0xaa 0xa9 0xa0 ,
    
49.       0x94 0x98 0x97 0x96 0x90 0x8e 0x8d 0x91 0x8f ,0x93 0x8f 0x92 0x8d 0x90 0x93 0x90 0x90 0x90 ,
    
50. range:0x36 0x37 0x37 0x35 0x33 0x35 0x36 0x32 0x37 ,0x33 0x37 0x2a 0x34 0x36 0x33 0x35 0x34 0x34 ,
    
51.       0x37 0x34 0x32 0x30 0x33 0x32 0x34 0x33 0x32 ,0x36 0x34 0x35 0x33 0x35 0x37 0x37 0x33 0x37 ,
    
52. out
    
53. U-Boot SPL board init
    
54. U-Boot SPL 2017.09 (Sep 11 2023 - 10:45:32)
    
55. unknown raw ID phN
    
56. unrecognized JEDEC id bytes: 00, 00, 00
    
57. Trying to boot from MMC2
    
58. Card did not respond to voltage select!
    
59. mmc_init: -95, time 12
    
60. spl: mmc init failed with error: -95
    
61. Trying to boot from MMC1
    
62. SPL: A/B-slot: _a, successful: 0, tries-remain: 5
    
63. Trying fit image at 0x4000 sector
    
64. ## Verified-boot: 1
    
65. sha256,rsa2048:dev-  error!
    
66. Can't get hash value property for '' hash node in 'conf' config node
    
67. Failed to verify required signature 'key-dev'
    
68. ## Verified-boot: 1
    
69. fit verify configure failed, ret=-1
    
70. Trying fit image at 0x5000 sector
    
71. ## Verified-boot: 1
    
72. sha256,rsa2048:dev-  error!
    
73. Can't get hash value property for '' hash node in 'conf' config node
    
74. Failed to verify required signature 'key-dev'
    
75. ## Verified-boot: 1
    
76. fit verify configure failed, ret=-1
    
77. Trying fit image at 0x4000 sector
    
78. ## Verified-boot: 1
    
79. sha256,rsa2048:dev-  error!
    
80. Can't get hash value property for '' hash node in 'conf' config node
    
81. Failed to verify required signature 'key-dev'
    
82. ## Verified-boot: 1
    
83. fit verify configure failed, ret=-1
    
84. Trying fit image at 0x5000 sector
    
85. ## Verified-boot: 1
    
86. sha256,rsa2048:dev-  error!
    
87. Can't get hash value property for '' hash node in 'conf' config node
    
88. Failed to verify required signature 'key-dev'
    
89. ## Verified-boot: 1
    
90. fit verify configure failed, ret=-1
    
91. SPL: failed to boot from all boot devices
    
92. ### ERROR ### Please RESET the board ###
    
93. Reset the board to bootrom #

复制代码

forqs

按住板子上的K8 maskrom按键后上电，烧写工具识别到maskrom设备，选好update.img固件，再点升级，这样能烧写吗？

CheetahLeee

forqs 发表于 2023-12-6 11:23
按住板子上的K8 maskrom按键后上电，烧写工具识别到maskrom设备，选好update.img固件，再点升级，这样能烧 ...

直接报Download Boot Fail

forqs

换台电脑试下呢，或者试试用源码里默认的MiniLoaderAll.bin（rk356x_spl_loader_v1.15.112.bin）文件，在烧录工具的下载镜像界面，识别maskrom设备后，勾选强制按地址写，把MiniLoaderAll.bin写入地址0x0。

CheetahLeee

forqs 发表于 2023-12-6 11:58
换台电脑试下呢，或者试试用源码里默认的MiniLoaderAll.bin（rk356x_spl_loader_v1.15.112.bin）文件，在烧 ...

还是下载Boot失败

forqs

CheetahLeee 发表于 2023-12-6 13:33
还是下载Boot失败

这个购买当时联系的销售是哪位呢