Hi Dirk,
On Monday 13 July 2009 16:07:30 Eibach, Dirk wrote:
Perhaps it would be doable to extract the board specific stuff into some board file and use common code for the real command and I2C-EEPROM handling. We could move these
declarations into the board specific file:
+static char *config_labels[] = { ... +};
+static u8 boot_configs[][17] = { ...
And the rest into a common file. What do you think? Dirk, are you willing to work on this?
I will have a look at it.
Thanks.
By the way Stefan, while trying to cleanup ft_board_setup() I noticed I have a problem.
After powercycling the board I get:
U-Boot 2009.06-00299-ga1170c5-dirty (Jul 13 2009 - 15:34:17) compactcenter 0.02
CPU: AMCC PowerPC 460EX Rev. A at 800 MHz (PLB=200, OPB=100, EBC=100 MHz) Security/Kasumi support Bootstrap Option F - Boot ROM Location I2C (Addr 0x54) Internal PCI arbiter disabled 32 kB I-Cache 32 kB D-Cache Board: CompactCenter I2C: ready DRAM: 256 MB Machine Check Exception. Caused by (from msr): regs 0fe59dd0 TLB Parity Error NIP: 0FF60850 XER: 00000000 LR: 0FF92DF4 REGS: 0fe59dd0 TRAP: 0200 DEAR: 41240120 MSR: 00021000 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 00
GPR00: 00000000 0FE59EC0 0FE59F24 3E7DF440 00000000 00000000 00000000 1EB232CC GPR08: 0FF62368 00000000 05F5E101 2FAF080A 42DF7F22 F730108E 0FFB1900 0FFBE000 GPR16: B072824C F5740DEA D5F340C5 F67A0CED 00000000 0FE59DC0 00000000 0FF60450 GPR24: 0FF60D5C 0FE59F24 0FE59F08 FFFFFFFF FF000000 0000003F 0FFB321C 01000000 Call backtrace: 0FF62368 0FF88900 0FF61D08 0FF60710 machine check
I narrowed it down to board_early_init_r() where remove_tlb() is done.
Before or after the remove_tlb()?
When I do a 'res halt' 'res run' sequence with the BDI the board comes up fine.
Any ideas?
No, sorry. I haven't done much work on Canyonlands lately. Is this problem new? When did it first appear on your system?
Best regards, Stefan
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