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Troubleshooting • Re: Raspberry Pi 5 Not Booting

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RP1_BOOT chip ID: 0x0000bb00

Code:

    if (iVar3 == 0x20001927) {      return poVar2;    }...uint rp1_chip_id(old_bsc_i2c_state *param_1){  uint chipid;    rp1_poke(param_1,0x40017004,0x800000);  chipid = rp1_peek((uint)param_1,0x40000000);  printf("RP1_BOOT chip ID: 0x%08x",chipid);  return chipid;}
the chip-id on the RP1 is suppose to return 0x20001927
for some reason, your getting 0x0000bb00

that feels like the RP1 has malfunctioned
in theory, the pi5 could still boot, but youll have lost ethernet, usb, csi/dsi, and the whole gpio array
Doesn't look good, but maybe someone could elaborate for me?
yeah, i agree that it doesnt look good

i'm thinking a pi engineer might want to take a look at it?

Statistics: Posted by cleverca22 — Mon Jan 15, 2024 4:19 am



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