Commit Graph

12 Commits

Author SHA1 Message Date
Kyösti Mälkki
743a218a60 nehalem sandy ivy: Check cbmem_add() result for MRC data
In theory we could run out of CBMEM space so check the entry was added.
There is no interest to support builds without EARLY_CBMEM_INIT.

Change-Id: I68dd7c20e3d3692331aaafa2a692c5c0dfce95d5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/6033
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
2014-06-25 11:41:14 +02:00
Kyösti Mälkki
191d221920 intel/nehalem: Add get_top_top_ram() in ramstage
Needed to resolve CBMEM location early in ramstage. With DYNAMIC_CBMEM
set_top_of_ram() will no longer be available.

Change-Id: If50f1c5455a587b096348ffedadbe1dd2350a714
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/6030
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2014-06-18 20:36:08 +02:00
Vladimir Serbinenko
c7db28c580 intel/nehalem: Fix soft reset detection.
Change-Id: I4575cddc35dc8309372beafec441d194bc145242
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/5267
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
2014-03-03 21:09:14 +01:00
Vladimir Serbinenko
e1eef694ea intel/nehalem: Use non-powercycle reset.
Change-Id: Ibc2421a50e272a580461e4eacec6cfcd38654fe8
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/5266
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
2014-03-03 21:04:12 +01:00
Vladimir Serbinenko
9817a37416 nehalem/raminit: Don't touch clock generator in raminit.
Clock generator is mobo-specific. Don't touch it in raminit.

Change-Id: Ie114696b7fb13b8daee8dd1393d43bc609e149b3
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/5265
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
2014-03-03 20:55:26 +01:00
Vladimir Serbinenko
902626c23c nehalem: Make SPD address map into parameter.
It's mobo dependent.

Change-Id: I7a9ba0fb7374a61178e9282acd8f10098435f1fd
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/5253
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-02-20 23:18:10 +01:00
Vladimir Serbinenko
2ab8ec7cfb nehalem/raminit: Fix typo of NUM_CHANNELS instead of NUM_SLOTS.
Change-Id: I0fbfa8cb39881782bec3af5e43ff3c63dd2e4919
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/5276
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-02-20 20:54:50 +01:00
Vladimir Serbinenko
bca985557e X201: Move early nehalem S3 magic to right place.
This MCH magic needs to be done before GPIO.

Now S3 (Suspend-to-RAM) works on X201.

Change-Id: I319e57af52ff01083bfbffbcd883ac5f453320a1
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4632
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-01-23 19:56:52 +01:00
Vladimir Serbinenko
f7a42de725 nehalem: Restore frequency ratio registers on S3 resume
Previously registers 274/265 and 6dc/6e8 were recomputed
which lead to a slightly different values. On
S3 resume it needs to be a perfect match.

Change-Id: I14f42c7659dde5f327979831fcb1f84ea0c78dee
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4634
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-01-23 19:56:31 +01:00
Vladimir Serbinenko
f62669c966 nehalem: Small cleanup to raminit RE bindings
Change-Id: Ifd3f172a1c8a108909d1a7dae94f926b2778c2b1
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4633
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-01-23 19:55:57 +01:00
Kyösti Mälkki
2d8520b275 CBMEM: Replace cbmem_initialize() with cbmem_recovery()
The replacement function confirms CBMEM TOC is wiped clean on power
cycles and resets. It also introduces compatibility interface to ease
up transition to DYNAMIC_CBMEM.

Change-Id: Ic5445c5bff4aff22a43821f3064f2df458b9f250
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/4668
Reviewed-by: Aaron Durbin <adurbin@google.com>
Tested-by: build bot (Jenkins)
2014-01-22 20:54:57 +01:00
Vladimir Serbinenko
c6f6be0929 Support for nehalem northbridge
Including raminit

Change-Id: If1dd3855181481b8b928adf0fdb40b29d15897db
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4044
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2013-11-25 20:23:38 +01:00