20250710解决KickPi的K7开发板刷机之后出现DDR异常：ch:1 dq0 fail,write:0x1,read:0x20300
2025/7/10 20:36

使用瑞芯微开发工具v3.13刷机，你会看到发现一个MASKROM设备

你想在高级功能中清除eMMC！
失败：RKDevTool
设备类型不匹配，停止执行！
确定

直接：升级固件→升级
测试设备失败

再次点击：升级
直到正常刷机完成。

完整的LOG：

[BEGIN] 2025/7/10 19:29:03
/DDR 2f85f4b2d4 cym 25/03/04-14:38.55,fwver: v1.09
In
ch0 ttot10
ch0 ttot10
ch1 ttot10
ch0 ttot18
LPDDR4, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x1
ch:1 dq0 fail,write:0x1,read:0x20300
ch:1 dq1 fail,write:0x2,read:0x45b00
ch:1 dq2 fail,write:0x4,read:0x80300
ch:1 dq3 fail,write:0x8,read:0x100000
ch:1 dq4 fail,write:0x10,read:0x200300
ch:1 dq5 fail,write:0x20,read:0x405300
ch:1 dq6 fail,write:0x40,read:0x800300
ch:1 dq7 fail,write:0x80,read:0x0
ch:1 dq8 fail,write:0x100,read:0x2000300
ch:1 dq9 fail,write:0x200,read:0x3300
ch:1 dq10 fail,write:0x400,read:0x8000300
ch:1 dq11 fail,write:0x800,read:0x10002300
ch:1 dq12 fail,write:0x1000,read:0x24007b00
ch:1 dq13 fail,write:0x2000,read:0x44001200
ch:1 dq14 fail,write:0x4000,read:0x84000000
ch:1 dq15 fail,write:0x8000,read:0x0
ch:1 dq0 fail,write:0xfffffffe,read:0xdbfd03ff
ch:1 dq1 fail,write:0xfffffffd,read:0xfbff5bff
ch:1 dq2 fail,write:0xfffffffb,read:0xfbff03ff
ch:1 dq3 fail,write:0xfffffff7,read:0xfbef00ff
ch:1 dq4 fail,write:0xffffffef,read:0xfbdf03ff
ch:1 dq5 fail,write:0xffffffdf,read:0xfbbf53ff
ch:1 dq6 fail,write:0xffffffbf,read:0xfbff03ff
ch:1 dq7 fail,write:0xffffff7f,read:0x400ffff
ch:1 dq8 fail,write:0xfffffeff,read:0xf9ff03ff
ch:1 dq9 fail,write:0xfffffdff,read:0xfbff33ff
ch:1 dq10 fail,write:0xfffffbff,read:0xf3ff03ff
ch:1 dq11 fail,write:0xfffff7ff,read:0xfbff23ff
ch:1 dq12 fail,write:0xffffefff,read:0xdfff7fff
ch:1 dq13 fail,write:0xffffdfff,read:0xffff16ff
ch:1 dq14 fail,write:0xffffbfff,read:0x7fff04ff
ch:1 dq15 fail,write:0xffff7fff,read:0x400ffff
error
ERR
DDR 2f85f4b2d4 cym 25/03/04-14:38.55,fwver: v1.09
In
pd/pu vd_ddr
ch0 ttot10
ch0 ttot10
ch1 ttot10
ch0 ttot18
LPDDR4, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x1
ch:1 dq0 fail,write:0x1,read:0x20300
ch:1 dq1 fail,write:0x2,read:0x45b00
ch:1 dq2 fail,write:0x4,read:0x80300
ch:1 dq3 fail,write:0x8,read:0x100000
ch:1 dq4 fail,write:0x10,read:0x200300
ch:1 dq5 fail,write:0x20,read:0x405300
ch:1 dq6 fail,write:0x40,read:0x800300
ch:1 dq7 fail,write:0x80,read:0x0
ch:1 dq8 fail,write:0x100,read:0x2000300
ch:1 dq9 fail,write:0x200,read:0x3300
ch:1 dq10 fail,write:0x400,read:0x8000300
ch:1 dq11 fail,write:0x800,read:0x10002300
ch:1 dq12 fail,write:0x1000,read:0x24007b00
ch:1 dq13 fail,write:0x2000,read:0x44001200
ch:1 dq14 fail,write:0x4000,read:0x84000000
ch:1 dq15 fail,write:0x8000,read:0x0
ch:1 dq0 fail,write:0xfffffffe,read:0xdbfd03ff
ch:1 dq1 fail,write:0xfffffffd,read:0xfbff5bff
ch:1 dq2 fail,write:0xfffffffb,read:0xfbff03ff
ch:1 dq3 fail,write:0xfffffff7,read:0xfbef00ff
ch:1 dq4 fail,write:0xffffffef,read:0xdbdf03ff
ch:1 dq5 fail,write:0xffffffdf,read:0xfbbf53ff
ch:1 dq6 fail,write:0xffffffbf,read:0xfbff03ff
ch:1 dq7 fail,write:0xffffff7f,read:0x400ffff
ch:1 dq8 fail,write:0xfffffeff,read:0xf9ff03ff
ch:1 dq9 fail,write:0xfffffdff,read:0xfbff33ff
ch:1 dq10 fail,write:0xfffffbff,read:0xf3ff03ff
ch:1 dq11 fail,write:0xfffff7ff,read:0xfbff23ff
ch:1 dq12 fail,write:0xffffefff,read:0xdfff7fff
ch:1 dq13 fail,write:0xffffdfff,read:0xffff16ff
ch:1 dq14 fail,write:0xffffbfff,read:0x7fff04ff
ch:1 dq15 fail,write:0xffff7fff,read:0x400ffff
error
ERR
DDR 2f85f4b2d4 cym 25/03/04-14:38.55,fwver: v1.09
In
ch0 ttot10
ch0 ttot10
ch1 ttot10
ch0 ttot18
LPDDR4, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x1
ch:1 dq0 fail,write:0x1,read:0x402fb00
ch:1 dq1 fail,write:0x2,read:0x404fb00
ch:1 dq2 fail,write:0x4,read:0x408fb00
ch:1 dq3 fail,write:0x8,read:0x410fb00
ch:1 dq4 fail,write:0x10,read:0x420fb00
ch:1 dq5 fail,write:0x20,read:0x440fb00
ch:1 dq6 fail,write:0x40,read:0x480fb00
ch:1 dq7 fail,write:0x80,read:0x0
ch:1 dq8 fail,write:0x100,read:0x600fb00
ch:1 dq9 fail,write:0x200,read:0x400fb00
ch:1 dq10 fail,write:0x400,read:0xc00ff00
ch:1 dq11 fail,write:0x800,read:0x1400fb00
ch:1 dq12 fail,write:0x1000,read:0x2400fb00
ch:1 dq13 fail,write:0x2000,read:0x4400fb00
ch:1 dq14 fail,write:0x4000,read:0x8400fb00
ch:1 dq15 fail,write:0x8000,read:0x0
ch:1 dq0 fail,write:0xfffffffe,read:0xfffdfbff
ch:1 dq1 fail,write:0xfffffffd,read:0xffffffff
ch:1 dq2 fail,write:0xfffffffb,read:0xffffffff
ch:1 dq3 fail,write:0xfffffff7,read:0xffefffff
ch:1 dq4 fail,write:0xffffffef,read:0xffdfffff
ch:1 dq5 fail,write:0xffffffdf,read:0xffbfffff
ch:1 dq6 fail,write:0xffffffbf,read:0xffffffff
ch:1 dq7 fail,write:0xffffff7f,read:0x400ffff
ch:1 dq8 fail,write:0xfffffeff,read:0xfdfffbff
ch:1 dq9 fail,write:0xfffffdff,read:0xffffffff
ch:1 dq10 fail,write:0xfffffbff,read:0xf7fffbff
ch:1 dq11 fail,write:0xfffff7ff,read:0xffffffff
ch:1 dq12 fail,write:0xffffefff,read:0xdfffffff
ch:1 dq13 fail,write:0xffffdfff,read:0xffffffff
ch:1 dq14 fail,write:0xffffbfff,read:0x7fffffff
ch:1 dq15 fail,write:0xffff7fff,read:0x400ffff
error
ERR
DDR 2f85f4b2d4 cym 25/03/04-14:38.55,fwver: v1.09
In
pd/pu vd_ddr
ch0 ttot10
ch0 ttot10
ch1 ttot10
ch0 ttot18
LPDDR4, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x1
ch:1 dq0 fail,write:0x1,read:0x402fb00
ch:1 dq1 fail,write:0x2,read:0x404fb00
ch:1 dq2 fail,write:0x4,read:0x408fb00
ch:1 dq3 fail,write:0x8,read:0x410fb00
ch:1 dq4 fail,write:0x10,read:0x420fb00
ch:1 dq5 fail,write:0x20,read:0x440fb00
ch:1 dq6 fail,write:0x40,read:0x480fb00
ch:1 dq7 fail,write:0x80,read:0x0
ch:1 dq8 fail,write:0x100,read:0x600fb00
ch:1 dq9 fail,write:0x200,read:0x400fb00
ch:1 dq10 fail,write:0x400,read:0xc00ff00
ch:1 dq11 fail,write:0x800,read:0x1400fb00
ch:1 dq12 fail,write:0x1000,read:0x2400fb00
ch:1 dq13 fail,write:0x2000,read:0x4400fb00
ch:1 dq14 fail,write:0x4000,read:0x8400fb00
ch:1 dq15 fail,write:0x8000,read:0x0
ch:1 dq0 fail,write:0xfffffffe,read:0xfffdfbff
ch:1 dq1 fail,write:0xfffffffd,read:0xffffffff
ch:1 dq2 fail,write:0xfffffffb,read:0xffffffff
ch:1 dq3 fail,write:0xfffffff7,read:0xffefffff
ch:1 dq4 fail,write:0xffffffef,read:0xffdfffff
ch:1 dq5 fail,write:0xffffffdf,read:0xffbfffff
ch:1 dq6 fail,write:0xffffffbf,read:0xffffffff
ch:1 dq7 fail,write:0xffffff7f,read:0x400ffff
ch:1 dq8 fail,write:0xfffffeff,read:0xfdfffbff
ch:1 dq9 fail,write:0xfffffdff,read:0xffffffff
ch:1 dq10 fail,write:0xfffffbff,read:0xf7fffbff
ch:1 dq11 fail,write:0xfffff7ff,read:0xffffffff
ch:1 dq12 fail,write:0xffffefff,read:0xdfffffff
ch:1 dq13 fail,write:0xffffdfff,read:0xffffffff
ch:1 dq14 fail,write:0xffffbfff,read:0x7fffffff
ch:1 dq15 fail,write:0xffff7fff,read:0x400ffff
error
ERR
DDR 2f85f4b2d4 cym 25/03/04-14:38.55,fwver: v1.09
In
pd/pu vd_ddr
ch0 ttot10
ch0 ttot10
ch1 ttot10
ch0 ttot18
LPDDR4, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x1
ch:1 dq0 fail,write:0x1,read:0x402fb00
ch:1 dq1 fail,write:0x2,read:0x404fb00
ch:1 dq2 fail,write:0x4,read:0x408fb00
ch:1 dq3 fail,write:0x8,read:0x410fb00
ch:1 dq4 fail,write:0x10,read:0x420fb00
ch:1 dq5 fail,write:0x20,read:0x440fb00
ch:1 dq6 fail,write:0x40,read:0x480fb00
ch:1 dq7 fail,write:0x80,read:0x0
ch:1 dq8 fail,write:0x100,read:0x600fb00
ch:1 dq9 fail,write:0x200,read:0x400fb00
ch:1 dq10 fail,write:0x400,read:0xc00ff00
ch:1 dq11 fail,write:0x800,read:0x1400fb00
ch:1 dq12 fail,write:0x1000,read:0x2400fb00
ch:1 dq13 fail,write:0x2000,read:0x4400fb00
ch:1 dq14 fail,write:0x4000,read:0x8400fb00
ch:1 dq15 fail,write:0x8000,read:0x0
ch:1 dq0 fail,write:0xfffffffe,read:0xfffdfbff
ch:1 dq1 fail,write:0xfffffffd,read:0xffffffff
ch:1 dq2 fail,write:0xfffffffb,read:0xffffffff
ch:1 dq3 fail,write:0xfffffff7,read:0xffefffff
ch:1 dq4 fail,write:0xffffffef,read:0xffdfffff
ch:1 dq5 fail,write:0xffffffdf,read:0xffbfffff
ch:1 dq6 fail,write:0xffffffbf,read:0xffffffff
ch:1 dq7 fail,write:0xffffff7f,read:0x400ffff
ch:1 dq8 fail,write:0xfffffeff,read:0xfdfffbff
ch:1 dq9 fail,write:0xfffffdff,read:0xffffffff
ch:1 dq10 fail,write:0xfffffbff,read:0xf7fffbff
ch:1 dq11 fail,write:0xfffff7ff,read:0xffffffff
ch:1 dq12 fail,write:0xffffefff,read:0xdfffffff
ch:1 dq13 fail,write:0xffffdfff,read:0xffffffff
ch:1 dq14 fail,write:0xffffbfff,read:0x7fffffff
ch:1 dq15 fail,write:0xffff7fff,read:0x400ffff
error
ERR

USB-PLUG 2017.09-g13ceb2afdcb-241106 #lxh (Nov 07 2024 - 16:10:03 +0800)

Serial: raw, 0x2ad40000
scanning bus for devices...
ufshcd_link_startup: Device not present
link startup failed -6
ufshcd_pltfrm_init() failed -6
Scandev: scsi 0 m0
mmc@2a330000: 0
Scandev: mmc 0 m0
Bootdev: mmc 0
RKUSB: LUN 0, dev 0, hwpart 0, sector 0x0, count 0x3a40000
\usb device is high-speed
\DDR 2f85f4b2d4 cym 25/03/04-14:38.55,fwver: v1.09
In
ch0 ttot10
ch0 ttot10
ch1 ttot10
ch0 ttot18
LPDDR4, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x1
ch:1 dq0 fail,write:0x1,read:0x402fb00
ch:1 dq1 fail,write:0x2,read:0x404fb00
ch:1 dq2 fail,write:0x4,read:0x408fb00
ch:1 dq3 fail,write:0x8,read:0x410fb00
ch:1 dq4 fail,write:0x10,read:0x420fb00
ch:1 dq5 fail,write:0x20,read:0x440fb00
ch:1 dq6 fail,write:0x40,read:0x480fb00
ch:1 dq7 fail,write:0x80,read:0x0
ch:1 dq8 fail,write:0x100,read:0x600fb00
ch:1 dq9 fail,write:0x200,read:0x400fb00
ch:1 dq10 fail,write:0x400,read:0xc00ff00
ch:1 dq11 fail,write:0x800,read:0x1400fb00
ch:1 dq12 fail,write:0x1000,read:0x2400fb00
ch:1 dq13 fail,write:0x2000,read:0x4400fb00
ch:1 dq14 fail,write:0x4000,read:0x8400fb00
ch:1 dq15 fail,write:0x8000,read:0x0
ch:1 dq0 fail,write:0xfffffffe,read:0xfffdfbff
ch:1 dq1 fail,write:0xfffffffd,read:0xffffffff
ch:1 dq2 fail,write:0xfffffffb,read:0xffffffff
ch:1 dq3 fail,write:0xfffffff7,read:0xffefffff
ch:1 dq4 fail,write:0xffffffef,read:0xffdfffff
ch:1 dq5 fail,write:0xffffffdf,read:0xffbfffff
ch:1 dq6 fail,write:0xffffffbf,read:0xffffffff
ch:1 dq7 fail,write:0xffffff7f,read:0x400ffff
ch:1 dq8 fail,write:0xfffffeff,read:0xfdfffbff
ch:1 dq9 fail,write:0xfffffdff,read:0xffffffff
ch:1 dq10 fail,write:0xfffffbff,read:0xf7fffbff
ch:1 dq11 fail,write:0xfffff7ff,read:0xffffffff
ch:1 dq12 fail,write:0xffffefff,read:0xdfffffff
ch:1 dq13 fail,write:0xffffdfff,read:0xffffffff
ch:1 dq14 fail,write:0xffffbfff,read:0x7fffffff
ch:1 dq15 fail,write:0xffff7fff,read:0x400ffff
error
ERR
DDR 2f85f4b2d4 cym 25/03/04-14:38.55,fwver: v1.09
In
pd/pu vd_ddr
ch0 ttot10
ch0 ttot10
ch1 ttot10
ch0 ttot18
LPDDR4, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x1
ch:1 dq0 fail,write:0x1,read:0x402fb00
ch:1 dq1 fail,write:0x2,read:0x404fb00
ch:1 dq2 fail,write:0x4,read:0x408fb00
ch:1 dq3 fail,write:0x8,read:0x410fb00
ch:1 dq4 fail,write:0x10,read:0x420fb00
ch:1 dq5 fail,write:0x20,read:0x440fb00
ch:1 dq6 fail,write:0x40,read:0x480fb00
ch:1 dq7 fail,write:0x80,read:0x0
ch:1 dq8 fail,write:0x100,read:0x600fb00
ch:1 dq9 fail,write:0x200,read:0x400fb00
ch:1 dq10 fail,write:0x400,read:0xc00ff00
ch:1 dq11 fail,write:0x800,read:0x1400fb00
ch:1 dq12 fail,write:0x1000,read:0x2400fb00
ch:1 dq13 fail,write:0x2000,read:0x4400fb00
ch:1 dq14 fail,write:0x4000,read:0x8400fb00
ch:1 dq15 fail,write:0x8000,read:0x0
ch:1 dq0 fail,write:0xfffffffe,read:0xfffdfbff
ch:1 dq1 fail,write:0xfffffffd,read:0xffffffff
ch:1 dq2 fail,write:0xfffffffb,read:0xffffffff
ch:1 dq3 fail,write:0xfffffff7,read:0xffefffff
ch:1 dq4 fail,write:0xffffffef,read:0xffdfffff
ch:1 dq5 fail,write:0xffffffdf,read:0xffbfffff
ch:1 dq6 fail,write:0xffffffbf,read:0xffffffff
ch:1 dq7 fail,write:0xffffff7f,read:0x400ffff
ch:1 dq8 fail,write:0xfffffeff,read:0xfdfffbff
ch:1 dq9 fail,write:0xfffffdff,read:0xffffffff
ch:1 dq10 fail,write:0xfffffbff,read:0xf7fffbff
ch:1 dq11 fail,write:0xfffff7ff,read:0xffffffff
ch:1 dq12 fail,write:0xffffefff,read:0xdfffffff
ch:1 dq13 fail,write:0xffffdfff,read:0xffffffff
ch:1 dq14 fail,write:0xffffbfff,read:0x7fffffff
ch:1 dq15 fail,write:0xffff7fff,read:0x400ffff
error
ERR