[Libreboot] t60 with Samsung LTN141XA-L01 (EDID dump)

[Daniel Tarrero]

Hi dudes! nice to read u :)

I’ve try to use i2cdump but right now i only have a bootable Utuntu and i can’t 
find i2c’tools... that’s what i've got:
----------------------------------------
Script started on Sat 23 May 2015 08:24:30 AM UTC

address@hidden: $ sudo get-edid 
sudo: get-edid: command not found

address@hidden: $ apt-cache search get-edid

address@hidden: $ sudo cat /sys/class/drm/card0-LVDS-1/edid 
ÿÿÿÿÿÿ0® 
@
€xê-—WQŠ'address@hidden&0ˆ6Ö(address@hidden&0ˆ6ÖaC2aC(
L£XAþLTN141XA-L01

address@hidden: $ sudo hexdump /sys/class/drm/card0-LVDS-1/edid
0000000 ff00 ffff ffff 00ff ae30 4020 0000 0000
0000010 0f00 0301 1d80 7815 2dea 9705 5157 278a
0000020 5023 2154 0008 0101 0101 0101 0101 0101
0000030 0101 0101 0101 1964 4000 0041 3026 8818
0000040 0036 d61e 0010 1900 1528 4000 0041 3026
0000050 8818 0036 d61e 0010 1900 0000 0f00 6100
0000060 3243 4361 0f28 0001 a34c 4158 0000 fe00
0000070 4c00 4e54 3431 5831 2d41 304c 0a31 e900
0000080

address@hidden: $ sudo modprobe i2c-dev
address@hidden: $ sudo lsmod | grep i2c
  i2c_dev                14027  0 
  i2c_algo_bit           13413  1 i915

address@hidden: $ sudo i2cdump
sudo: i2cdump: command not found

address@hidden: $ apt-cache search i2cdump
address@hidden: $ apt-cache search i2cdump-tools
address@hidden: $ apt-cache search i2c
address@hidden: $ exit
exit

Script done on Sat 23 May 2015 08:27:13 AM UTC
----------------------------------------

From here i just see that it has an "LTN141XA-L01” panel.

i guess it’s the right time to get a Triskel! i’ll send the output from i2cdump 
then.

Regards, d


> El 22/5/2015, a las 23:12, The Gluglug <address@hidden> escribió:
> 
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> Please send an EDID dump using i2cdump.
> 
> http://libreboot.org/docs/misc/index.html#get_edid_panelname
> 
> On 22/05/15 11:04, Daniel Tarrero wrote:
>> Hi all!
>> 
>> I'm dAni, from a sunny and politically obsoleted Spain! lately 
>> interested in libreboot and open hardware :)
>> 
>> i've around here a Lenovo T60 with incompatible panel (Samsung 
>> LTN141XA-L01).
>> 
>> i saw in the compatibility list of libreboot that it is not (yet?) 
>> compatible, but i guess im a bit obstinated...
>> 
>> i was trying to figure out if i can flash libreboot in it, maybe
>> leading to a headless machine. Nor my english knowledge neither
>> the documentation seem to clear my doubts :S
>> 
>> Also i have seen some work in progress to support the i945 and
>> such panels. I will be glad to make test, doc and help as far as i
>> can get involved and understand. There's someone diving here?
>> 
>> Regards!
>> 
>> 
>> 
>> 
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