Whatever image I try I do not get the CM5 module to boot on the CM5 IO board. I tried different Linux images. I connected to the debug uart and there I see the following output:
DDR V1.11 f1474cf52f cym 23/05/09-11:02:36
LPDDR4X, 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
channel[2] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
channel[3] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
Manufacturer ID:0x6
ch:2 dq0 fail,write:0x1,read:0x2
ch:2 dq1 fail,write:0x2,read:0x4
ch:2 dq2 fail,write:0x4,read:0x8
ch:2 dq3 fail,write:0x8,read:0x10
ch:2 dq4 fail,write:0x10,read:0x0
ch:2 dq5 fail,write:0x20,read:0x40
ch:2 dq6 fail,write:0x40,read:0x80
ch:2 dq7 fail,write:0x80,read:0x0
ch:2 dq8 fail,write:0x100,read:0x200
ch:2 dq9 fail,write:0x200,read:0x400
ch:2 dq10 fail,write:0x400,read:0x800
ch:2 dq11 fail,write:0x800,read:0x1000
ch:2 dq12 fail,write:0x1000,read:0x2000
ch:2 dq13 fail,write:0x2000,read:0x4000
ch:2 dq14 fail,write:0x4000,read:0x8000
ch:2 dq15 fail,write:0x8000,read:0x0
ch:2 dq0 fail,write:0xfffffffe,read:0xffdfffdd
ch:2 dq1 fail,write:0xfffffffd,read:0xffdfffdb
ch:2 dq2 fail,write:0xfffffffb,read:0xffdfffd7
ch:2 dq3 fail,write:0xfffffff7,read:0xffdfffcf
ch:2 dq4 fail,write:0xffffffef,read:0xffdfffdf
ch:2 dq5 fail,write:0xffffffdf,read:0xffdfff9f
ch:2 dq6 fail,write:0xffffffbf,read:0xffdfff5f
ch:2 dq7 fail,write:0xffffff7f,read:0x0
ch:2 dq8 fail,write:0xfffffeff,read:0xffdffddf
ch:2 dq9 fail,write:0xfffffdff,read:0xffdffbdf
ch:2 dq10 fail,write:0xfffffbff,read:0xffdff7df
ch:2 dq11 fail,write:0xfffff7ff,read:0xffdfefdf
ch:2 dq12 fail,write:0xffffefff,read:0xffdfdfdf
ch:2 dq13 fail,write:0xffffdfff,read:0xffdfbfdf
ch:2 dq14 fail,write:0xffffbfff,read:0xffdf7fdf
ch:2 dq15 fail,write:0xffff7fff,read:0x0
error
ERR
Does this point to a problem with the hardware? Or is there something I can do about it?
