Commit Graph

4 Commits

Author SHA1 Message Date
Vladimir Serbinenko 1783a3c1b5 ivybridge: LVDS gfx init.
Change-Id: If71e9c94922cd4283d5e175dfd8757d398a72be1
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/5285
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-07-29 01:23:56 +02:00
Vladimir Serbinenko c8f54a1109 lenovo/x230: Enable msata port.
Port 2 is used by msata. Enable it.

Change-Id: Ib75227f64c9d77f6cfca1902a78d63b5cdd23d76
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4789
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
2014-02-03 03:45:14 +01:00
Vladimir Serbinenko 62adc4c610 lenovo: Handle EEPROM/RFID chip.
EEPROM/RFID chip present in thinkpad should be locked in a way to avoid
any potential RFID access.

Read serial number, UUID and P/N from EEPROM.

This info is stored on AT24RF08 chip acessible through SMBUS.

Change-Id: Ia3e766d90a094f63c8c854cd37e165221ccd8acd
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4774
Tested-by: build bot (Jenkins)
Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
2014-02-01 18:48:16 +01:00
Vladimir Serbinenko e7e9502d46 Lenovo X230: new port
probably a problem in MRC:
- EHCI output failure after sysagent
- no S3
- no MRC cache
- MRC needs watchdog
- less MTRR could be used by some memory map optimisations

Not tested:
- dock (probably doesn't work)
- msata (probably works)
- wwan (probably works)
- mini displayport (probably works)

Blobs:
MRC
VGA Oprom

Change-Id: I5bdb9372971f48e048848d57b6c924b79782dbde
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4679
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
2014-01-22 16:44:57 +01:00