[coreboot] Fwd: Re: Samsung 550 Chromebook own Coreboot
John Lewis
jlewis at johnlewis.ie
Mon Jul 29 17:40:05 CEST 2013
Forgot to cc the list.
My 550 won't boot without the DIMM in, so it sounds like it's not
recognising the embedded memory.
On 29/07/2013 16:25, Aaron Durbin wrote:
> On Mon, Jul 29, 2013 at 10:22 AM, Kyösti Mälkki
> <kyosti.malkki at gmail.com [1]> wrote:
>
>> Did someone change the SPD eeprom address notation in pei_data from
>> 7-bit to 8-bit addresses? samsung/lumpy/romstage.c : .spd_addresses
>> = {
>> 0x50, 0x00,0xf0,0x00 }, google/stout/romstage.c : spd_addresses: {
>> 0xA0, 0x00,0xA4,0x00 },
> The 0xf0 handles the soldered down memory. I was looking at the 0x50
> address as well, but I think that is correct (I'm looking at code
> that I
> think is the wrapper that you guys are using). I could be wrong
> though.
Links:
------
[1] mailto:kyosti.malkki at gmail.com
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