Commit graph

1240 commits

Author SHA1 Message Date
Barnali Sarkar
a67526e61d google/glados: Enable FspSkipMpInit token
MP init is already handled in coreboot, but it is also part of FSP.
FSP has a implemented a provision to allow FSP to skip MP init and
let coreboot handle it.

BRANCH=none
BUG=chrome-os-partner:44805
TEST=none

CQ-DEPEND=CL:319353

Change-Id: I81c54582a3c980ecdcf329347bcd5982802d681c
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: e60ee81acaeb1062a31a3e78ed2ba4ccfe816ec5
Original-Change-Id: I71dd07559dffb7886e489274ffc8e71686ca730f
Original-Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/319370
Original-Commit-Ready: Preetham Chandrian <preetham.chandrian@intel.com>
Original-Tested-by: Preetham Chandrian <preetham.chandrian@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12994
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 12:28:07 +01:00
david
8d66665637 google/lars: Enable ALS connected to EC
Lars has an ambient light sensor connected to the EC which
is presented to the OS as a standard ACPI0008 device.

BUG=none
BRANCH=none
TEST=emerge-lars coreboot

Change-Id: I406b634176dac3f4cf1894e6b386af3306d11ffa
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 37d96458a11c33899f210cc04d3bdab07ec18746
Original-Change-Id: I017aeed1a8684676557e483ffa895dc4bb125d26
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/319364
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12990
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 12:21:23 +01:00
david
77e9f09937 google/lars: Add keyboard backlight support
BRANCH=lars
BUG=None
TEST=alt+f6, alt+f7

Change-Id: I20d44ae806facf7470ab50d7b9ca4f36404b6ea3
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 3bf8c26a11e632cc9f4112eace813478fb7ff8ca
Original-Change-Id: Iaa59818f5d2d17eb6759cefa9b6fbfba82bb2fca
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/319270
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/12989
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 12:19:23 +01:00
robbie zhang
758c171539 google/chell: Add VR config settings
Use the Kunimitsu settings as baseline, except Psi4Enable set to 0 due
to a known issue (not able to hit S0ix) on glados. The VR settings will
then need to be updated per the board VR design.

BRANCH=none
BUG=chrome-os-partner:48466
TEST=Build and booted chell

Change-Id: Ieb014e2a0cee1cb02a1c095da273b5ac1a19ef5d
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: fcd47a2fb2b369a93d2992fa1c17c2ce91c0e948
Original-Change-Id: Iac197314702fe5897359afc1ad1636bbcdafa204
Original-Signed-off-by: robbie zhang <robbie.zhang@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/317870
Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org>
Original-Tested-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/12985
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 12:13:54 +01:00
robbie zhang
a09aa5ae40 google/glados: Add VR config settings
Use the Kunimitsu settings as baseline, except Psi4Enable set to 0 due
to a known issue (not able to hit S0ix) on glados. The VR settings will
then need to be updated per the board VR design.

BRANCH=none
BUG=chrome-os-partner:48466
TEST=Build and booted glados

Change-Id: I42d360657ab7c47d66043f39b79540b69a9072d1
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: d06397c1c32136d1b6a1c1346ed722ad6926ce1a
Original-Change-Id: Ib0746cd84c2c8af29f53a65a0a7b85966c918869
Original-Signed-off-by: robbie zhang <robbie.zhang@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/317910
Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org>
Original-Tested-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/12984
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 12:13:19 +01:00
Duncan Laurie
ae34cae4fe google/glados: Add pull-ups on LPC address lines and setup PCH_WP early
Copy changes from chell to add 20K pull-up to LPC address lines
and setup the PCH_WP signal early so it is set correctly in VBNV.

BUG=chrome-os-partner:40635
BRANCH=none
TEST=emerge-glados coreboot

Change-Id: I3337cb9e5ee445471c7a0b61ee22869f66189b63
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: c99dae3729636790c2ad457ec3271d2bd99fb1c4
Original-Change-Id: I7627ec263e710ce186cea15c805203395acf3e99
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/317244
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12982
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 12:11:23 +01:00
Duncan Laurie
970132f725 google/chell: Minor updates from EVT and FSP 1.8.0
- Add pullup on LPC address lines for leakage
- Configure PCH_WP early so it gets set properly in VBNV
- Disable SD card reader in favor of USB

BUG=chrome-os-partner:47346
BRANCH=none
TEST=build and boot on chell EVT

Change-Id: Ibac79c6cbef0515b1e8a513cfde5fee184e4c70a
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ebd0c16a6009b74d3c6c36878c502fda9bb3020d
Original-Change-Id: If2bc4eb546a1aab50d3688b6e92f8c38214c9cca
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/317241
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12979
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 12:08:15 +01:00
david
15144d5500 google/lars: Add VrConfig UPD parameters
Follow kunimitsu setting of
https://chromium-review.googlesource.com/#/c/313068/

BRANCH=none
BUG=chrome-os-partner:48459
TEST=Build and boot in lars

Change-Id: Iffa9e1307f478b1d72befd3e5af71e7d40bb55ef
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 6c669014d0773d6790656dd6f957d2c860d00781
Original-Change-Id: I615d53a33ad8e750d4382e2a9ec397c5b6ff55e1
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/317222
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12978
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 12:07:52 +01:00
david
d4fd0a0fc1 google/lars: Correct the output for crossystem wpsw_boot
The write protect GPIO is not being configured early enough.
This is leading to coreboot reading incorrect value, and
writing the incorrect value in vboot shared file.
This is leading to "crossystem wpsw_boot" always returning 0
even with the write protect screw in place during boot.

BRANCH=none
BUG=chrome-os-partner:48292
TEST=Build and boot on lars

Change-Id: I28fbbd690ca6efb539422e9ba02f10e07cd35346
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: d229ba9d8934dcb5f22b27ce0ad27601ec87d6ff
Original-Change-Id: I64f2497a6bb3a50b0f58c67e2ab6751c4836fd89
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/317130
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12966
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 12:03:52 +01:00
Archana Patni
30f53cd397 skylake boards: csme: add p2sb device and hecienabled devicetree variable
The HeciEnabled decides the state of Heci1 at end of boot. Setting to 0
(default) disables Heci1 and hides the device from OS. It internally uses
the FSP Psf Unlock policy to disable the Heci1. It also adds the p2sb
device in the devicetree which is necessary for hiding and unhiding the
device.

BRANCH=none
BUG=chrome-os-partner:45618
TEST=build for kunimitsu.

CQ-DEPEND=CL:*238451

Change-Id: Ieba2ab3b4ac518cce8371069028170ba99aaf079
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: cbefe9d6e9a981594534d346be67a5cd94483d05
Original-Change-Id: I8c95b5b9b28ba8441ca031f4e9ec523d913990d6
Original-Signed-off-by: Archana Patni <archana.patni@intel.com>
Original-Signed-off-by: Subramony Sesha <subramony.sesha@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/311913
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12977
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18 04:42:51 +01:00
david
e28846a0e8 google/lars: Enable TPM PIRQ
Enable the config option for TPM to use PIRQ instead of SERIRQ
and enable the MAINBOARD_HAS_LPC_TPM option.

BUG=none
BRANCH=none
TEST=tested this patch with TPM ACPI driver(tpm_tis.force=0)

Change-Id: I761d623d1064b8030f2703500d174259bb20ca79
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 2f7bdb1091b7dd62a3c0b4a2272ab9f56fd7acc9
Original-Change-Id: Id1a867980d2e28a1f328aa36bed3c846b2137bec
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/317471
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/12974
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-17 21:43:29 +01:00
david
6a370748cb google/lars: Enable 20K PU on LPC_LAD 0-3
At S0, S0ix and S3 LPC LAD signals are
floated at 400~500mV.

BRANCH=none
BUG=chrome-os-partner:48331
TEST=Build and boot on lars

Change-Id: I5582007e5caaf444740fa71c9761c27614aafee2
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: b855fd5834056a3f7d4aef91d634066006990a38
Original-Change-Id: I3a54f9f83f055e433cc1fea38169437ee7f9188f
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/317071
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12965
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-17 21:30:11 +01:00
david
441be59ae0 google/lars: Remove/Disable Wake on lan
Remove the WakeConfigWolEnableOverride to disable WOL override
configuration in the General PM Configuration B (GEN_PMCON_B) register

BRANCH=none
BUG=none
TEST=Build and boot on lars

Change-Id: I48d3b706517b6ea6bda44800f61bb11da64503fb
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: eab69f2d725df739e5e0e5901a581ad58732cdf9
Original-Change-Id: I42c5a87150638171526ee67f194c1cd9d155203b
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/317080
Original-Commit-Ready: Nicolas Boichat <drinkcat@chromium.org>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12962
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-17 00:04:00 +01:00
Subrata Banik
d91b1dfabb google/lars: add nhlt support
Provide an option for including the NHLT blobs within the
lars mainboard directory while also adding the ACPI NHLT
table generation that the current hardware supports.

BUG=chrome-os-partner:44481
BRANCH=None
TEST=Built and booted lars board.
Audio worked with MAXIM audio card.

Change-Id: I1b7836c685ebbe1498f3dbaa2eb64d5e0d4faabb
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 401f1a7b23dca19712517ed1588e1390769d1271
Original-Change-Id: I6a937872a9e10d2c5ea15d5952d23e98416df092
Original-Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/316092
Original-Commit-Ready: Nicolas Boichat <drinkcat@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12961
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-16 23:33:45 +01:00
Stefan Reinauer
c5dfdc5992 mainboard: Drop abuild.disabled files for Skylake boards
Make sure the latest & greatest Intel targets actually
build in our build system.

intel/sklrvp is still failing for reasons unrelated to the rest
of the skylake boards.  Leaving that disabled for now.

Change-Id: Ie784628a57257cea30e5e47074648198b884f6db
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12857
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
2016-01-16 19:12:02 +01:00
david
2672ee3e3a google/lars: Add new configuration parameters
Follow kunimitsu setting of
https://chromium-review.googlesource.com/#/c/313309/

BRANCH=none
BUG=none
TEST=Build and boot on lars.

Change-Id: I77a4454b3702dc58dc70a7b981b25a656e97f534
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 9c390322b4c770a0206549257dd34d1ef1242cc3
Original-Change-Id: I612e799433a396a6cce5742adb6de72a305b5df1
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/316270
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/12954
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-16 12:01:00 +01:00
Subrata Banik
0ab8e00aeb google/lars: Disable SD 3.0 Controller [D30:F6]
LARs design don't have SD Connector over native SD Controller.

BUG=chrome-os-partner:48190
BRANCH=None
TEST=Build & boot LARs. Use "lspci" doesn't list 0x1E:06
device in list.
CQ-DEPEND=CL:315420

Change-Id: Idff7243a6aaf4b8d5f49e4bf215a77131f716485
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ca769138b97b404598c4a6bfa6c2ff5c1c3ec896
Original-Change-Id: I71416ac89a8c91ab272d6737d1b46c8045567e17
Original-Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/315423
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12947
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-16 12:00:03 +01:00
david
b7a42d388b google/lars: Set DPTF critical temperature to 99C
DPTF may power off the system when it starts if the CPU temp is >90C.
Since TJmax is 100C set the critical threshold to just below that value.

BRANCH=none
BUG=none
TEST=Build and boot on lars.

Change-Id: I3abf946ae09c3c691480e468d0c1d74730dc6c06
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 7c2230009edb840e88a20c2d8a87f942c09b6bf3
Original-Change-Id: Iee1a3596dbbe934f68637f012c02c078c3751eeb
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/316102
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/12955
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-15 12:01:29 +01:00
david
228aae589c google/lars: Disable kepler device
Disable kepler device, it is removed and was not used on proto anyway.

BUG=none
BRANCH=none
TEST=build and boot on lars proto

Change-Id: I137b82b8dca23f5b40adcc6a056e77a4ff54d4d5
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 44d63453a9b31331d13d05f8f86d4218af0f0aa1
Original-Change-Id: Ib0892bf93b1d0cda1c0143d2b16cd58aeda83131
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/315950
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/12950
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-15 12:00:59 +01:00
Subrata Banik
4d27c42604 google/lars: Add support for MAX98357A audio amplifier
Adding support for Maxim 98357A audio amplifier.
Removed SSM4567 support from LARs.

BUG=chrome-os-partner:44481
BRANCH=None
TEST=Build & boot on LARs.
Verify audio playback works using MAXIM amplifiers.

Change-Id: I2cd8b20e936319b434017b6dd73d4739684d21d3
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 76cbc20826c884194a144f6b6bc644900e5d475d
Original-Change-Id: I1156096b6aa367c0b8d8e3952d92f0eb5cf2820f
Original-Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/314543
Original-Commit-Ready: Nicolas Boichat <drinkcat@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12960
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-15 11:59:41 +01:00
david
da6666b050 google/lars: Update the PL1 value as TDP
Currently, the Power Limit 1 (PL1) value is 6W which is
low for high performance KPIs. This patch updates PL1
value as TDP. SKL-U has 15W TDP.

BRANCH=none
BUG=none
TEST=Build and booted on lars.

Change-Id: Ic1313385e0aa1760b473a34c853a95c76257eecf
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: a47faee53e08da81602b485937621fd49eb2ddbf
Original-Change-Id: I7c91dcdc82525a6d2b706f8f504ba48601097ef7
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/316370
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/12953
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-15 11:55:57 +01:00
Wisley
e5bf90ac03 google/chell: Fix the P/N number for samsung K4E6E304EE-EGCF
modify the P/N in samsung K4E6E304EE-EGCF SPD from K4E6E304ED-EGCE to
K4E6E304EE-EGCF

BRANCH=none
BUG=chrome-os-partner:48299
TEST=build chell and use gooftool to probe and P/N match

Change-Id: Ie560e5c0d4b9a3cfb34c3856911930fb8159764e
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: dabe5eaa8abf54f4e4a5492062adca6ef9b4634d
Original-Change-Id: Ie8d44ac6032e5213928bfae2a2ac5877d4193d62
Original-Signed-off-by: Wisley <wisley.chen@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/316100
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/12951
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-15 11:55:37 +01:00
Aaron Durbin
3a749710cf google/chell: add nhlt support
Provide an option for including the NHLT blobs within the
glados mainboard directory while also adding the ACPI NHLT
table generation that the current hardware supports.

BUG=chrome-os-partner:44481
BRANCH=None
TEST=Built and booted. Headphones, speakers, and mic on camera
     emits and creates sound albeit not the greatest.

Change-Id: Iaf910041453695b7125b254ca5d71e8ccbd0b02f
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ea77d326ba1c33b100c34066ed361a55dfa14ce3
Original-Change-Id: I5d93c3a7fa4cf68ba91f1398b4bd04504a28fef2
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/315520
Original-Tested-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/12948
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-15 11:54:16 +01:00
Aaron Durbin
5a18a0cb20 google/glados: add nhlt support
Provide an option for including the NHLT blobs within the
glados mainboard directory while also adding the ACPI NHLT
table generation that the current hardware supports.

BUG=chrome-os-partner:44481
BRANCH=None
TEST=Built and booted. Headphones, speakers, and mic on camera
     emits and creates sound albeit not the greatest.

Change-Id: I6e36c0a99a73cdcb2bf6ccfbfc886a594f989a39
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 5b0383a93f054011dd7c18519ece4e6f1944366d
Original-Change-Id: I6f8bd15c72fa89756382af99bddb6cb6abe89905
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/313794
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/12939
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-15 11:51:13 +01:00
david
1f35fdde71 google/lars: Disable eMMC HS400 capability
BUG=chrome-os-partner:48017
BRANCH=none
TEST=Verify eMMC is working fine.

Change-Id: If02d969029a9eb8d05148ee958fd34225c8a88fe
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: dca385c2bbf11c9eb79fd0761b2b335f8fdff491
Original-Change-Id: I371036426f17530409b46af285b18f4522739ee7
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/313912
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/12618
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-15 11:47:44 +01:00
Martin Roth
a20ac2f7b3 tree: drop last paragraph of GPL copyright header from new files
This continues what was done in commit a73b93157f
(tree: drop last paragraph of GPL copyright header)

Change-Id: Ifb8d2d13f7787657445817bdde8dc15df375e173
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12914
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-13 20:35:40 +01:00
Martin Roth
02ec8feb2c intel/skylake platforms: Add MAINBOARD_HAS_LPC_TPM in Kconfig
Because these platforms haven't been getting build testing, they've
missed out on some of the improvements that the other platforms have
gotten.

Enable MAINBOARD_HAS_LPC_TPM so that they will build.

Change-Id: I5e44135b6dfa800fa14e5b08c3e3e5921d50b082
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12865
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-13 19:56:50 +01:00
Matt DeVillier
8e6b0a2ae2 google/guado: initial upstream migration
Migrate google/guado (Asus Chromebox CN62) from Chromium tree to upstream,
using google/auron and google/panther as refs.

TEST=built and booted guado with full functionality

Change-Id: If7a500fb408197a61c9619b9d5ea1458d1f4d702
Tested-by: Matt DeVillier <matt.devillier@gmail.com>
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/12800
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-12 22:20:28 +01:00
Stefan Reinauer
9dbdf520d8 mainboard: Drop abuild.disabled files for Braswell boards
Make sure the latest & greatest Intel targets actually
build in our build system.

Change-Id: I479ad473c260fc914d224cb58f4be1837aff2502
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/12463
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-07 23:01:39 +01:00
Martin Roth
24ca41d074 google/cyan, intel/strago Kconfig: Only ask to display SPD once
Change-Id: Ic3df9bf7d7f3c4c39789f3f496bcb7fc2ee50931
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12827
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-01-07 17:34:26 +01:00
Martin Roth
f812c44f00 intel/braswell: Build in both C0 and 'other' vbios
The Braswell CPU seems to have two different Video BIOS roms, one for
the C0 revision, and one for other revisions.  Build them both into
the coreboot image, and let coreboot sort out which one should be used
at runtime.  This should allow one rom to be used for all revisions.

The initial reason for this patch was that the Kconfig symbol
C0_DISP_SUPPORT didn't exist, and was causing issues.  This
seems like the best way to eliminate the need for that symbol.

Change-Id: I5b9f225c0daf4e02fda75daf9cd07bb160bf0e0f
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12826
Tested-by: build bot (Jenkins)
Reviewed-by: Leroy P Leahy <leroy.p.leahy@intel.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-01-06 17:41:49 +01:00
Ionela Voinescu
4f3d400a30 imgtec/pistachio: disable default RPU gate register values
The RPU Clock register defaults to on for all clocks.
This is modified to OFF, and the MIPS clock control modified to ON,
by default. This is because the linux kernel will manage the
clocks at all times, but the RPU can only disable clocks if the WIFI
module has been loaded.

Change-Id: I155fb37afd585ca3436a77b97c99ca6e582cbb4f
Signed-off-by: Ionela Voinescu <ionela.voinescu@imgtec.com>
Reviewed-on: https://review.coreboot.org/12773
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-31 17:36:06 +01:00
Ionela Voinescu
90d12351fd mainboard/google/urara: change SYS PLL to 700MHz
This requires changes the interface that sets up the system
PLL to support a given reference devider value and given
feedback value.
Also, this requires a change in the dividers used for UART,
USB, I2C setup.

Change-Id: I98cf7c655dbb3e95b8fcee3c7f468122021c70b5
Signed-off-by: Ionela Voinescu <ionela.voinescu@imgtec.com>
Reviewed-on: https://review.coreboot.org/12765
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-27 20:55:21 +01:00
Denis 'GNUtoo' Carikli
d18f81be85 google/veyron: Add commercial board names in Kconfig.name
The correspondence between engineering code names and
commercial names can be found on chromium.org website at:
https://www.chromium.org/chromium-os/developer-information-for-chrome-os-devices

This it to make the names more relevant:
towiki (in util/board_status/to-wiki/towiki.sh) will pick such
names, which end up in the supported board list at:
http://www.coreboot.org/Supported_Motherboards

Change-Id: I2d705672d7202964fea3f62a5bd61a231d3f14c0
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Reviewed-on: https://review.coreboot.org/12652
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
2015-12-17 21:53:48 +01:00
Denis 'GNUtoo' Carikli
e87e73edba google/veyron: Indicate which boards are laptops.
This is to make towiki pick that information, to make
these boards end up in the laptop list at:
http://www.coreboot.org/Supported_Motherboards

Change-Id: Ibf8bf4bf6566080a34687e36675d4c4c8b89f334
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Reviewed-on: https://review.coreboot.org/12716
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-17 21:30:08 +01:00
Martin Roth
a09bb426d4 google/oak: Move CHROMEOS specific Kconfig objects under CHROMEOS
The symbols CHROMEOS_VBNV_EC, EC_SOFTWARE_SYNC, and VIRTUAL_DEV_SWITCH
should only be selected if CHROMEOS is selected.

Change-Id: I07ef631d63be53cf99a6bf61d0e91b88728dbba3
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12659
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-15 01:14:27 +01:00
Aaron Durbin
6d720f38e0 cbfs/vboot: remove firmware component support
The Chrome OS verified boot path supported multiple CBFS
instances in the boot media as well as stand-alone assets
sitting in each vboot RW slot. Remove the support for the
stand-alone assets and always use CBFS accesses as the
way to retrieve data.

This is implemented by adding a cbfs_locator object which
is queried for locating the current CBFS. Additionally, it
is also signalled prior to when a program is about to be
loaded by coreboot for the subsequent stage/payload. This
provides the same opportunity as previous for vboot to
hook in and perform its logic.

BUG=chromium:445938
BRANCH=None
TEST=Built and ran on glados.
CQ-DEPEND=CL:307121,CL:31691,CL:31690

Change-Id: I6a3a15feb6edd355d6ec252c36b6f7885b383099
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12689
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-10 04:43:58 +01:00
Patrick Georgi
e7cd0f889e google/oak: define flash size
We never defined the flash size for this board, so the (too small)
default was used. Instead, adopt the size given in depthcharge's fmap
description.

Change-Id: I63782922ee05a9595d6c0de56750460ebb67aec6
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/12674
Tested-by: build bot (Jenkins)
Reviewed-by: Julius Werner <jwerner@chromium.org>
2015-12-09 09:20:50 +01:00
Yidi Lin
762cdfaaa0 google/oak: Add timestamps in romstage
BUG=none
TEST=emerge-oak coreboot
BRANCH=none

Change-Id: Idf74265c9c1ab3a1a74fd18dfd289fccad25177e
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 569c433886b19cd08d168e995bf34156c2ba6963
Original-Change-Id: I07fda6a0719d49e2c07249276ae2cc0b57fdfeda
Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/292660
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/12610
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-04 21:52:59 +01:00
henryc.chen
31ae314f0f mediatek/mt8173: Add mt6391 PMIC driver
BUG=none
TEST=emerge-oak coreboot
BRANCH=none

Change-Id: I2b9e1fc16183a29ba308313d347f2f0e948e96a7
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ee56cab3b5c04838af80690c21d3aa160d71501a
Original-Change-Id: I2eaa0a406c29b7c9012e3c9860967fc3f27a48a5
Original-Signed-off-by: henryc.chen <henryc.chen@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/292669
Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com>
Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/12608
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-04 21:52:48 +01:00
CC Ma
86933f89c4 google/oak: Add board_id() and ram_code() implementation
BRANCH=none
BUG=none
TEST=Oak build pass

Change-Id: Ic2fd9b2ec0592d1f7195d72c60dab15961de0a9e
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 4d0b00a779b87b0b625cc2bccd8f7470b79e6410
Original-Change-Id: Id9f17d64e9e30946817b86ec8cdfe67ea3dbc798
Original-Signed-off-by: CC Ma <cc.ma@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/292675
Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com>
Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/12607
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03 14:23:33 +01:00
Yidi Lin
65873ca934 google/oak: Implement the code which reads GPIOs for ChromeOS.
BUG=none
BRANCH=none
TEST=emerge-oak corebootk

Change-Id: Ic1a0d640cac7fd98acd06d619736303fa449c0a1
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ce465e8cbdf6465c072e476a91a400d78c959218
Original-Change-Id: Iade51db02f45264fdffe387e0563b60e637c0710
Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/292674
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/12606
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03 14:23:29 +01:00
Biao Huang
9d48e1732a google/oak: Initialize the necessary pins
BRANCH=none
BUG=none
TEST=verified on Oak rev2 & rev3

Change-Id: I35776f5bdf54243236afba860ae8e9117a160cde
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: b46bd9a079107ab78964f7e39582b3b5c863b559
Original-Change-Id: I6696972d07adbf3da5967f09c1638bb977c10207
Original-Signed-off-by: Biao Huang <biao.huang@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/292673
Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com>
Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/12605
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03 14:23:25 +01:00
Wisley
1a8e43e4e3 google/chell: update dptf TSR1 & TSR2 critial points
update dptf TSR1 & TSR2 critial points from 70 to 75
TSR1 & TSR2 are reach 68 degree that is close to 70 degree afer SVPT
test, change the point will avoid to trigger critial in our factory
run in test

BRANCH=none
BUG=none
TEST=build and boot chell DUT

Change-Id: Ie5b8b24d82e929a7bd254967b70b61fda2c8bd0a
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: cf29fee19edf425010cc76af95b7a8e73a3d82bb
Original-Change-Id: Idb9dd77432cfd246c1c612e52c6f945352e265ca
Original-Signed-off-by: Wisley Chen <Wisley.Chen@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/313967
Original-Commit-Ready: Duncan Laurie <dlaurie@chromium.org>
Original-Tested-by: Chen Wisley <wisley.chen@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Chen Wisley <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/12604
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03 14:23:21 +01:00
Duncan Laurie
7a2963b86c google/glados: Disable kepler device
Disable the kepler device to save power and enable S0ix testing.
It has been disabled in the ME image and was not working anyway..

BUG=chrome-os-partner:40635
BRANCH=none
TEST=build and boot on glados

Change-Id: I6640c7a09d418ba4b4de6f16138c124436dd8758
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 6490769a32539cb6ef429717f021519c152a4a54
Original-Change-Id: If6e384dd2218c6a110747a489329a59fa6433c02
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/313827
Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12599
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
2015-12-03 14:22:42 +01:00
Duncan Laurie
4938feaee5 google/chell: Update mainboard for EVT
- Disable kepler device, it is removed and was not used on proto anyway.
- Enable GPP_D22 as GPO to control I2S2 buffer for bit-bang PDM.
- Disable HS400, this is breaking some devices on proto boards and
is being disabled to reduce risk for EVT build.
- Change Type-C USB2 port drive strength.

BUG=chrome-os-partner:47346
BRANCH=none
TEST=build and boot on chell proto

Change-Id: Icf31f08302c89b2e66735f7036df914c0a0b9e8c
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: d00abc12efa69a99e6b0272228f52fb29e6b9180
Original-Change-Id: I63bda0b06c7523df9af9aed9b82280133b01d010
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/313825
Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12598
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03 14:22:35 +01:00
david
1fc5d1f01a google/lars: SPD change for Proto board
Update Memory ID for Proto board
Update detection of single/dual channel memory to use SPD Index (Memory ID)
Remove boardid.h as it is no longer needed

BUG=None
BRANCH=None
TEST=Build and Boot Lars (Proto)

Change-Id: I100b0fec4bf555c261e30140109cb0f36576130c
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 24a4fddf4f1a4441fca8783cfa451e220ff986d8
Original-Change-Id: I636e881cb3fb9a0056edea2bc34a861a59b91c8f
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/313903
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/12593
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03 14:17:44 +01:00
Yidi Lin
3d7b6069e1 mediatek/mt8173: Add a stub implementation of the MT8173 SoC
BUG=chrome-os-partner:36682
TEST=emerge-oak coreboot
BRANCH=none

Change-Id: I748752d5abca813a0469d3a76e4d40fcbeb9b959
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ece2f412d94f071a6f5f1dbed4dfaea504da9e1a
Original-Change-Id: I1dd5567a10d20840313703cfcd328bec591b4941
Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/292558
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/12587
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03 14:17:08 +01:00
Martin Roth
c5fb1a2ea8 google/rambi: Fix IASL warnings _CRS must return a value
The Touchpad and Touchscreen _CRS methods do not return an interrupt
value if the I2c busses that the devices are on are not in PCI mode.

Previously they didn't return any value if they weren't in PCI mode.
This patch has them return an empty resource template.

Fixes these warnings:
dsdt.aml 2813: Method (_CRS)
Warning  3115 -          ^ Not all control paths return a value (_CRS)
dsdt.aml 2813: Method (_CRS)
Warning  3107 -          ^ Reserved method must return a value
(Buffer required for _CRS)

dsdt.aml 2832: Method (_CRS)
Warning  3115 -          ^ Not all control paths return a value (_CRS)
dsdt.aml 2832: Method (_CRS)
Warning  3107 -          ^ Reserved method must return a value
(Buffer required for _CRS)

Change-Id: I02a29e56a513ec34a98534fb4a8d51df3b70a522
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12519
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-24 22:41:57 +01:00
Martin Roth
40d073c3c5 google/rambi: Fix end comment in Kconfig
Change-Id: I3963d145f6d209e32256268259e93103c62809c5
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12504
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2015-11-23 18:49:22 +01:00