[coreboot] flashrom issues??

joe at smittys.pointclark.net joe at smittys.pointclark.net
Tue Mar 4 14:36:25 CET 2008


Quoting joe at smittys.pointclark.net:

> Quoting joe at smittys.pointclark.net:
>
>>>> To check this with superiotool I have to be able to dump the
>>>> "Runtime Registers", this is where the GPIO's are (See the SMSC
>>>> lpc47m192 datasheet for more info). Currently superiotool does not
>>>> dump these registers so modifications will be required.
>>>
>>> I was relying on the new extended superiotool dumping functionality.
>>> That doesn't exist yet for your superio, so I should have written
>>> "...can find out with superiotool (once that has GPIO dumping support
>>> for your superio) and...". Thanks for correcting me.
>>>
Well,
I wasn't able to get a dump of the "Runtime Registers" with  
superiotool working, but I was able to get a dump of it with the old  
dd method, there are alot of differences........maybe one of these  
GPIO settings is causing my flashrom issue??? It is hard to say  
without schmatics, but I could always try one register at a time until  
it works???

Thanks - Joe

rm4100
00 00 00 00 dc 00 14 0f e7 00 00 00 00 00 00 00
02 00 14 0f ce 00 00 00 00 00 00 00 00 00 03 02
81 00 00 01 01 01 01 01 01 01 01 01 01 01 00 01
01 01 01 05 05 00 00 00 04 01 01 01 01 86 01 05
05 05 04 05 04 05 04 01 01 00 00 00 04 d0 00 07
00 00 00 00 00 00 00 00 50 ff ff 00 00 00 00 00

coreboot
00 00 00 00 d8 00 14 0f 67 00 00 00 00 00 00 00
02 00 14 0f c6 00 00 00 00 00 00 00 00 00 03 02
81 00 00 01 01 01 01 01 01 01 01 01 01 01 00 02
01 01 01 01 01 00 00 05 04 01 01 01 01 01 01 01
01 01 00 01 01 01 01 01 01 00 00 00 04 d0 04 23
00 00 00 00 00 00 00 00 50 ff ff 00 00 00 00 00




More information about the coreboot mailing list