更新固件后,烧录自己编译kernel,板子无限重启，”Rockusb Device”无法识别。

Chip Platform Rockchip
1

1.”Rockusb Device”无法识别是电脑驱动问题，还是板子问题？
2.此时能不能强行进入maskrom模式？

板子无限重启，打印如下：

DDR Version 1.19 20190305
In
Channel 0: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
Channel 1: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
256B stride
ch 0 ddrconfig = 0x101, ddrsize = 0x2020
ch 1 ddrconfig = 0x101, ddrsize = 0x2020
pmugrf_os_reg[2] = 0x3AA17AA1, stride = 0xD
OUT
Boot1: 2019-03-14, version: 1.19
CPUId = 0x0
ChipType = 0x10, 231
SdmmcInit=2 0
BootCapSize=100000
UserCapSize=119276MB
FwPartOffset=2000 , 100000
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
SdmmcInit=0 1
StorageInit ok = 67347
SecureMode = 0
SecureInit read PBA: 0x4
SecureInit read PBA: 0x404
SecureInit read PBA: 0x804
SecureInit read PBA: 0xc04
SecureInit read PBA: 0x1004
SecureInit read PBA: 0x1404
SecureInit read PBA: 0x1804
SecureInit read PBA: 0x1c04
SecureInit ret = 0, SecureMode = 0
atags_set_bootdev: ret:(0)
GPT part:  0, name:            uboot, start:0x4000, size:0x2000
GPT part:  1, name:            trust, start:0x6000, size:0x2000
GPT part:  2, name:             boot, start:0xa000, size:0x10000
GPT part:  3, name:           backup, start:0x2a000, size:0x10000
GPT part:  4, name:           rootfs, start:0x5a000, size:0xe89bfdf
find part:uboot OK. first_lba:0x4000.
find part:trust OK. first_lba:0x6000.
LoadTrust Addr:0x6000
No find bl30.bin
Load uboot, ReadLba = 4000
Load OK, addr=0x200000, size=0xd6fac
RunBL31 0x10000
NOTICE:  BL31: v1.3(debug):370ab80
NOTICE:  BL31: Built : 09:23:41, Mar  4 2019
NOTICE:  BL31: Rockchip release version: v1.1
INFO:    GICv3 with legacy support detected. ARM GICV3 driver initialized in EL3
INFO:    Using opteed sec cpu_context!
INFO:    boot cpu mask: 0
INFO:    plat_rockchip_pmu_init(1181): pd status 3e
INFO:    BL31: Initializing runtime services
INFO:    BL31: Initializing BL32
INF [0x0] TEE-CORE:init_primary_helper:337: Initializing (1.1.0-195-g8f090d20 #6 Fri Dec  7 06:11:20 UTC 2018 aarch64)

INF [0x0] TEE-CORE:init_primary_helper:338: Release version: 1.2

INF [0x0] TEE-CORE:init_teecore:83: teecore inits done
INFO:    BL31: Preparing for EL3 exit to normal world
INFO:    Entry point address = 0x200000
INFO:    SPSR = 0x3c9

U-Boot 2017.09-02577-g0b1f585 (Apr 03 2019 - 10:12:37 +0800)

Model: Firefly-RK3399 Board
PreSerial: 2
DRAM:  3.8 GiB
Relocation Offset is: f5bee000
Sysmem: init
Using default environment

dwmmc@fe320000: 1, sdhci@fe330000: 0
Bootdev(atags): mmc 0
PartType: EFI
get part misc fail -1
boot mode: None
bad resource image magic:
DTB: rk-kernel.dtb
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
"Synchronous Abort" handler, esr 0x96000010
* Relocate offset = 00000000f5bee000
* ELR(PC)    =   000000000028407c
* LR         =   0000000000203a8c
* SP         =   00000000e9de2020

* ESR_EL2    =   0000000096000010
        EC[31:26] == 100101, Exception from a Data abort, from current exception level
        IL[25] == 1, 32-bit instruction trapped

* DAIF       =   00000000000003c0
        D[9] == 1, DBG masked
        A[8] == 1, ABORT masked
        I[7] == 1, IRQ masked
        F[6] == 1, FIQ masked

* SPSR_EL2   =   0000000020000349
        D[9] == 1, DBG masked
        A[8] == 1, ABORT masked
        I[7] == 0, IRQ not masked
        F[6] == 1, FIQ masked
        M[4] == 0, Exception taken from AArch64
        M[3:0] == 1001, EL2h

* SCTLR_EL2  =   0000000030c51835
        I[12] == 1, Icaches enabled
        C[2] == 1, Dcache enabled
        M[0] == 1, MMU enabled

* HCR_EL2    =   000000000800003a
* VBAR_EL2   =   00000000f5dee800
* TTBR0_EL2  =   00000000f7ff0000

x0 : 000000000841e600 x1 : 00000000f5e8fb8e
x2 : 0000000000000004 x3 : 00000000ff1a0000
x4 : 0000000000000000 x5 : 0000000000000004
x6 : 000000000841e600 x7 : 00000000f5ea7f40
x8 : 00000000e9de20c0 x9 : 0000000000000008
x10: 00000000ffffffd8 x11: 0000000000000006
x12: 000000000001869f x13: 0000000000000200
x14: 00000000e9de2418 x15: 0000000000000002
x16: 0000000000000000 x17: 0000000000000000
x18: 00000000e9de5d98 x19: 00000000f5ea5000
x20: 0000000008300000 x21: 000000000841e600
x22: 0000000000000000 x23: 000000000001f600
x24: 0000000008300000 x25: 00000000f5ec2000
x26: 0000000000000000 x27: 0000000000000000
x28: 0000000000000000 x29: 00000000e9de2200

SP:
e9de2020:  00000000 00000000 00000000 00000000
e9de2030:  00000000 00000000 f5e9be9f 00000000
e9de2040:  00000000 00000000 00000000 00000000
e9de2050:  f5e9bee6 00000000 f5e9bf0c 00000000
e9de2060:  f5e9bf59 00000000 f5e9bfa6 00000000
e9de2070:  f5e9bfe6 00000000 f5e9c026 00000000
e9de2080:  f5e9c063 00000000 00000000 00000000
e9de2090:  00000000 00000000 f5e9c0a0 00000000
e9de20a0:  e9de2200 00000000 f5deea0c 00000000
e9de20b0:  f5ea5000 00000000 08300000 00000000
e9de20c0:  f7ff0000 00000000 0800003a 00000000
e9de20d0:  30c51835 00000000 e9de2020 00000000
e9de20e0:  20000349 00000000 f5dee800 00000000
e9de20f0:  000003c0 00000000 96000010 00000000
e9de2100:  f5e7207c 00000000 0841e600 00000000
e9de2110:  f5e8fb8e 00000000 00000004 00000000

Resetting CPU ...

WAR▒DDR Version 1.19 20190305
In
soft reset
SRX
Channel 0: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
Channel 1: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
256B stride
ch 0 ddrconfig = 0x101, ddrsize = 0x2020
ch 1 ddrconfig = 0x101, ddrsize = 0x2020
pmugrf_os_reg[2] = 0x3AA17AA1, stride = 0xD
OUT
Boot1: 2019-03-14, version: 1.19
CPUId = 0x0
ChipType = 0x10, 293
SdmmcInit=2 0
BootCapSize=100000
UserCapSize=119276MB
FwPartOffset=2000 , 100000
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
SdmmcInit=0 1
StorageInit ok = 67846
SecureMode = 0
SecureInit read PBA: 0x4
SecureInit read PBA: 0x404
SecureInit read PBA: 0x804
SecureInit read PBA: 0xc04
SecureInit read PBA: 0x1004
SecureInit read PBA: 0x1404
SecureInit read PBA: 0x1804
SecureInit read PBA: 0x1c04
SecureInit ret = 0, SecureMode = 0
atags_set_bootdev: ret:(0)
GPT part:  0, name:            uboot, start:0x4000, size:0x2000
GPT part:  1, name:            trust, start:0x6000, size:0x2000
GPT part:  2, name:             boot, start:0xa000, size:0x10000
GPT part:  3, name:           backup, start:0x2a000, size:0x10000
GPT part:  4, name:           rootfs, start:0x5a000, size:0xe89bfdf
find part:uboot OK. first_lba:0x4000.
find part:trust OK. first_lba:0x6000.
LoadTrust Addr:0x6000
No find bl30.bin
Load uboot, ReadLba = 4000
Load OK, addr=0x200000, size=0xd6fac
RunBL31 0x10000
NOTICE:  BL31: v1.3(debug):370ab80
NOTICE:  BL31: Built : 09:23:41, Mar  4 2019
NOTICE:  BL31: Rockchip release version: v1.1
INFO:    GICv3 with legacy support detected. ARM GICV3 driver initialized in EL3
INFO:    Using opteed sec cpu_context!
INFO:    boot cpu mask: 0
INFO:    plat_rockchip_pmu_init(1181): pd status 3e
INFO:    BL31: Initializing runtime services
INFO:    BL31: Initializing BL32
INF [0x0] TEE-CORE:init_primary_helper:337: Initializing (1.1.0-195-g8f090d20 #6 Fri Dec  7 06:11:20 UTC 2018 aarch64)

INF [0x0] TEE-CORE:init_primary_helper:338: Release version: 1.2

INF [0x0] TEE-CORE:init_teecore:83: teecore inits done
INFO:    BL31: Preparing for EL3 exit to normal world
INFO:    Entry point address = 0x200000
INFO:    SPSR = 0x3c9

U-Boot 2017.09-02577-g0b1f585 (Apr 03 2019 - 10:12:37 +0800)

Model: Firefly-RK3399 Board
PreSerial: 2
DRAM:  3.8 GiB
Relocation Offset is: f5bee000
Sysmem: init
Using default environment

dwmmc@fe320000: 1, sdhci@fe330000: 0
Bootdev(atags): mmc 0
PartType: EFI
get part misc fail -1
boot mode: normal
bad resource image magic:
DTB: rk-kernel.dtb
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
"Synchronous Abort" handler, esr 0x96000010
* Relocate offset = 00000000f5bee000
* ELR(PC)    =   000000000028407c
* LR         =   0000000000203a8c
* SP         =   00000000e9de2020

* ESR_EL2    =   0000000096000010
        EC[31:26] == 100101, Exception from a Data abort, from current exception level
        IL[25] == 1, 32-bit instruction trapped

* DAIF       =   00000000000003c0
        D[9] == 1, DBG masked
        A[8] == 1, ABORT masked
        I[7] == 1, IRQ masked
        F[6] == 1, FIQ masked

* SPSR_EL2   =   0000000020000349
        D[9] == 1, DBG masked
        A[8] == 1, ABORT masked
        I[7] == 0, IRQ not masked
        F[6] == 1, FIQ masked
        M[4] == 0, Exception taken from AArch64
        M[3:0] == 1001, EL2h

* SCTLR_EL2  =   0000000030c51835
        I[12] == 1, Icaches enabled
        C[2] == 1, Dcache enabled
        M[0] == 1, MMU enabled

* HCR_EL2    =   000000000800003a
* VBAR_EL2   =   00000000f5dee800
* TTBR0_EL2  =   00000000f7ff0000

x0 : 000000000841e600 x1 : 00000000f5e8fb8e
x2 : 0000000000000004 x3 : 00000000ff1a0000
x4 : 0000000000000000 x5 : 0000000000000004
x6 : 000000000841e600 x7 : 00000000f5ea7f40
x8 : 00000000e9de20c0 x9 : 0000000000000008
x10: 00000000ffffffd8 x11: 0000000000000006
x12: 000000000001869f x13: 0000000000000200
x14: 00000000e9de2418 x15: 0000000000000002
x16: 0000000000000000 x17: 0000000000000000
x18: 00000000e9de5d98 x19: 00000000f5ea5000
x20: 0000000008300000 x21: 000000000841e600
x22: 0000000000000000 x23: 000000000001f600
x24: 0000000008300000 x25: 00000000f5ec2000
x26: 0000000000000000 x27: 0000000000000000
x28: 0000000000000000 x29: 00000000e9de2200

SP:
e9de2020:  00000000 00000000 00000000 00000000
e9de2030:  00000000 00000000 f5e9be9f 00000000
e9de2040:  00000000 00000000 00000000 00000000
e9de2050:  f5e9bee6 00000000 f5e9bf0c 00000000
e9de2060:  f5e9bf59 00000000 f5e9bfa6 00000000
e9de2070:  f5e9bfe6 00000000 f5e9c026 00000000
e9de2080:  f5e9c063 00000000 00000000 00000000
e9de2090:  00000000 00000000 f5e9c0a0 00000000
e9de20a0:  e9de2200 00000000 f5deea0c 00000000
e9de20b0:  f5ea5000 00000000 08300000 00000000
e9de20c0:  f7ff0000 00000000 0800003a 00000000
e9de20d0:  30c51835 00000000 e9de2020 00000000
e9de20e0:  20000349 00000000 f5dee800 00000000
e9de20f0:  000003c0 00000000 96000010 00000000
e9de2100:  f5e7207c 00000000 0841e600 00000000
e9de2110:  f5e8fb8e 00000000 00000004 00000000

Resetting CPU ...

WAR▒DDR Version 1.19 20190305
In
soft reset
SRX
Channel 0: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
Channel 1: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
256B stride
ch 0 ddrconfig = 0x101, ddrsize = 0x2020
ch 1 ddrconfig = 0x101, ddrsize = 0x2020
pmugrf_os_reg[2] = 0x3AA17AA1, stride = 0xD
OUT
Boot1: 2019-03-14, version: 1.19
CPUId = 0x0
ChipType = 0x10, 292
SdmmcInit=2 0
BootCapSize=100000
UserCapSize=119276MB
FwPartOffset=2000 , 100000
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
SdmmcInit=0 1
StorageInit ok = 67906
SecureMode = 0
SecureInit read PBA: 0x4
SecureInit read PBA: 0x404
SecureInit read PBA: 0x804
SecureInit read PBA: 0xc04
SecureInit read PBA: 0x1004
SecureInit read PBA: 0x1404
SecureInit read PBA: 0x1804
SecureInit read PBA: 0x1c04
SecureInit ret = 0, SecureMode = 0
atags_set_bootdev: ret:(0)
GPT part:  0, name:            uboot, start:0x4000, size:0x2000
GPT part:  1, name:            trust, start:0x6000, size:0x2000
GPT part:  2, name:             boot, start:0xa000, size:0x10000
GPT part:  3, name:           backup, start:0x2a000, size:0x10000
GPT part:  4, name:           rootfs, start:0x5a000, size:0xe89bfdf
find part:uboot OK. first_lba:0x4000.
find part:trust OK. first_lba:0x6000.
LoadTrust Addr:0x6000
No find bl30.bin
Load uboot, ReadLba = 4000
Load OK, addr=0x200000, size=0xd6fac
RunBL31 0x10000
NOTICE:  BL31: v1.3(debug):370ab80
NOTICE:  BL31: Built : 09:23:41, Mar  4 2019
NOTICE:  BL31: Rockchip release version: v1.1
INFO:    GICv3 with legacy support detected. ARM GICV3 driver initialized in EL3
INFO:    Using opteed sec cpu_context!
INFO:    boot cpu mask: 0
INFO:    plat_rockchip_pmu_init(1181): pd status 3e
INFO:    BL31: Initializing runtime services
INFO:    BL31: Initializing BL32
INF [0x0] TEE-CORE:init_primary_helper:337: Initializing (1.1.0-195-g8f090d20 #6 Fri Dec  7 06:11:20 UTC 2018 aarch64)

INF [0x0] TEE-CORE:init_primary_helper:338: Release version: 1.2

INF [0x0] TEE-CORE:init_teecore:83: teecore inits done
INFO:    BL31: Preparing for EL3 exit to normal world
INFO:    Entry point address = 0x200000
INFO:    SPSR = 0x3c9

U-Boot 2017.09-02577-g0b1f585 (Apr 03 2019 - 10:12:37 +0800)

Model: Firefly-RK3399 Board
PreSerial: 2
DRAM:  3.8 GiB
Relocation Offset is: f5bee000
Sysmem: init
Using default environment

dwmmc@fe320000: 1, sdhci@fe330000: 0
Bootdev(atags): mmc 0
PartType: EFI
get part misc fail -1
boot mode: normal
bad resource image magic:
DTB: rk-kernel.dtb
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
invalid entry tag
"Synchronous Abort" handler, esr 0x96000010
* Relocate offset = 00000000f5bee000
* ELR(PC)    =   000000000028407c
* LR         =   0000000000203a8c
* SP         =   00000000e9de2020

* ESR_EL2    =   0000000096000010
        EC[31:26] == 100101, Exception from a Data abort, from current exception level
        IL[25] == 1, 32-bit instruction trapped

* DAIF       =   00000000000003c0
        D[9] == 1, DBG masked
        A[8] == 1, ABORT masked
        I[7] == 1, IRQ masked
        F[6] == 1, FIQ masked

* SPSR_EL2   =   0000000020000349
        D[9] == 1, DBG masked
        A[8] == 1, ABORT masked
        I[7] == 0, IRQ not masked
        F[6] == 1, FIQ masked
        M[4] == 0, Exception taken from AArch64
        M[3:0] == 1001, EL2h

* SCTLR_EL2  =   0000000030c51835
        I[12] == 1, Icaches enabled
        C[2] == 1, Dcache enabled
        M[0] == 1, MMU enabled

* HCR_EL2    =   000000000800003a
* VBAR_EL2   =   00000000f5dee800
* TTBR0_EL2  =   00000000f7ff0000

x0 : 000000000841e600 x1 : 00000000f5e8fb8e
x2 : 0000000000000004 x3 : 00000000ff1a0000
x4 : 0000000000000000 x5 : 0000000000000004
x6 : 000000000841e600 x7 : 00000000f5ea7f40
x8 : 00000000e9de20c0 x9 : 0000000000000008
x10: 00000000ffffffd8 x11: 0000000000000006
x12: 000000000001869f x13: 0000000000000200
x14: 00000000e9de2418 x15: 0000000000000002
x16: 0000000000000000 x17: 0000000000000000
x18: 00000000e9de5d98 x19: 00000000f5ea5000
x20: 0000000008300000 x21: 000000000841e600
x22: 0000000000000000 x23: 000000000001f600
x24: 0000000008300000 x25: 00000000f5ec2000
x26: 0000000000000000 x27: 0000000000000000
x28: 0000000000000000 x29: 00000000e9de2200

SP:
e9de2020:  00000000 00000000 00000000 00000000
e9de2030:  00000000 00000000 f5e9be9f 00000000
e9de2040:  00000000 00000000 00000000 00000000
e9de2050:  f5e9bee6 00000000 f5e9bf0c 00000000
e9de2060:  f5e9bf59 00000000 f5e9bfa6 00000000
e9de2070:  f5e9bfe6 00000000 f5e9c026 00000000
e9de2080:  f5e9c063 00000000 00000000 00000000
e9de2090:  00000000 00000000 f5e9c0a0 00000000
e9de20a0:  e9de2200 00000000 f5deea0c 00000000
e9de20b0:  f5ea5000 00000000 08300000 00000000
e9de20c0:  f7ff0000 00000000 0800003a 00000000
e9de20d0:  30c51835 00000000 e9de2020 00000000
e9de20e0:  20000349 00000000 f5dee800 00000000
e9de20f0:  000003c0 00000000 96000010 00000000
e9de2100:  f5e7207c 00000000 0841e600 00000000
e9de2110:  f5e8fb8e 00000000 00000004 00000000

Resetting CPU ...

WAR▒DDR Version 1.19 20190305
In
soft reset
SRX
Channel 0: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
Channel 1: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
256B stride
ch 0 ddrconfig = 0x101, ddrsize = 0x2020
ch 1 ddrconfig = 0x101, ddrsize = 0x2020
pmugrf_os_reg[2] = 0x3AA17AA1, stride = 0xD
OUT
Boot1: 2019-03-14, version: 1.19
CPUId = 0x0
ChipType = 0x10, 293
SdmmcInit=2 0
BootCapSize=100000
UserCapSize=119276MB
FwPartOffset=2000 , 100000
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
mmc0:cmd8,20
mmc0:cmd5,20
mmc0:cmd55,20
mmc0:cmd1,20
SdmmcInit=0 1
StorageInit ok = 67988
SecureMode = 0
SecureInit read PBA: 0x4
SecureInit read PBA: 0x404
SecureInit read PBA: 0x804
SecureInit read PBA: 0xc04
SecureInit read PBA: 0x1004
SecureInit read PBA: 0x1404
SecureInit read PBA: 0x1804
SecureInit read PBA: 0x1c04
SecureInit ret = 0, SecureMode = 0
atags_set_bootdev: ret:(0)
GPT part:  0, name:            uboot, start:0x4000, size:0x2000
GPT part:  1, name:            trust, start:0x6000, size:0x2000
GPT part:  2, name:             boot, start:0xa000, size:0x10000
GPT part:  3, name:           backup, start:0x2a000, size:0x10000
GPT part:  4, name:           rootfs, start:0x5a000, size:0xe89bfdf
find part:uboot OK. first_lba:0x4000.
find part:trust OK. first_lba:0x6000.
LoadTrust Addr:0x6000
No find bl30.bin
Load uboot, ReadLba = 4000
Load OK, addr=0x200000, size=0xd6fac
RunBL31 0x10000
NOTICE:  BL31: v1.3(debug):370ab80
NOTICE:  BL31: Built : 09:23:41, Mar  4 2019
NOTICE:  BL31: Rockchip release version: v1.1
INFO:    GICv3 with legacy support detected. ARM GICV3 driver initialized in EL3
INFO:    Using opteed sec cpu_context!
INFO:    boot cpu mask: 0
INFO:    plat_rockchip_pmu_init(1181): pd status 3e
INFO:    BL31: Initializing runtime services
INFO:    BL31: Initializing BL32
INF [0x0] TEE-CORE:init_primary_helper:337: Initializing (1.1.0-195-g8f090d20 #6 Fri Dec  7 06:11:20 UTC 2018 aarch64)

INF [0x0] TEE-CORE:init_primary_helper:338: Release version: 1.2

INF [0x0] TEE-CORE:init_teecore:83: teecore inits done
INFO:    BL31: Preparing for EL3 exit to normal world
INFO:    Entry point address = 0x200000
INFO:    SPSR = 0x3c9

U-Boot 2017.09-02577-g0b1f585 (Apr 03 2019 - 10:12:37 +0800)

Model: Firefly-RK3399 Board
PreSerial: 2
DRAM:  3.8 GiB
Relocation Offset is: f5bee000
S
2

强制进入maskrom模式，重新烧我们的固件就行

3

Yzh 发表于 2019-7-2 14:18
强制进入maskrom模式，重新烧我们的固件就行

这种操作出现硬件问题，在保修期内你们负责售后吗？

4

休息的风 发表于 2019-7-2 14:27
这种操作出现硬件问题，在保修期内你们负责售后吗？

你按照我们教程去操作是不会出现问题的

5

Yzh 发表于 2019-7-2 15:39
你按照我们教程去操作是不会出现问题的

我使用./build.sh updateimg 命令打包生成的update.img可以正常启动，但是我单独烧写如下文件中的kernel.img resource.img，板子会无限重启，是这两个文件有问题还是不能这样操作？

wfly@wfly-VirtualBox:~/workspace/rk3399/linux/linux-sdk/kernel$ ls kernel.img resource.img
kernel.img  resource.img

捕获.PNG

6

Yzh 发表于 2019-7-2 15:39
你按照我们教程去操作是不会出现问题的

另外就是在MASKROM模式下，烧写一直出现图片中问题，该如何解决：

捕获.PNG
捕获.PNG919×446 23.2 KB

7

休息的风 发表于 2019-7-2 16:21
另外就是在MASKROM模式下，烧写一直出现图片中问题，该如何解决：

你板子是3399还是3288？固件跟板卡型号有没有对应？

8

Yzh 发表于 2019-7-3 10:58
你板子是3399还是3288？固件跟板卡型号有没有对应？

是rk3399，用的链接中的源码：
http://www.t-firefly.com/doc/download/page/id/3.html
讲编译出来的文件打包烧写，板子可以运行。

但单独烧写kernel.img 、resource.img板子就会无限重启。是我的烧写方式有问题吗？

9

同学问题解决没，我也是出现你这个问题，烧了kernel.img后无限重启

10

似火流年 发表于 2020-9-17 17:48
同学问题解决没，我也是出现你这个问题，烧了kernel.img后无限重启

我也是，请问你的问题解决了没？

11

请问解决了吗~我烧录update也会无限重启