Commit graph

19418 commits

Author SHA1 Message Date
Wisley Chen
6d3433a3f7 UPSTREAM: google/snappy: update timing of sdmode toggling
Maxim98357a speaker amp requires BCLK & SFRM to be active
and stable before it is unmuted. If there is a BLCK and no
SFRM, it results in a pop sound.

sdmode_delay property already exists which facilitates this
configuration. This patch updates "sdmode_delay" to avoid
pop sound.

BUG=chrome-os-partner:59034
BRANCH=master
TEST=emerge-snappy coreboot chromeos-bootimage

Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/17361
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

Change-Id: Ic9095ae6812ba822c760229e69f5b27c6c244cdf
Reviewed-on: https://chromium-review.googlesource.com/411425
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-14 19:58:33 -08:00
Wisley Chen
116911932b UPSTREAM: mainboard/google/snappy: Set PL1 override to 12000mW
Snappy is using APL SoC SKU's with 6W TDP max. As Reef,
the energy calculation is wrong with the current VR solution.
Experiments show that SoC TDP max (6W) can be reached
when RAPL PL1 is set to 12W.
Therefore, we've inserted 12W override after reading the fused value (6W)
so that the system can reach the right performance level.

BUG=chrome-os-partner:59034
BRANCH=master
TEST=emerge-snappy coreboot chromeos-bootimage

Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/17362
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

Change-Id: Idd702077cd05e2b43823542cb804b2d4b42f7116
Reviewed-on: https://chromium-review.googlesource.com/411424
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-14 19:58:31 -08:00
Aaron Durbin
514aa18b00 UPSTREAM: soc/intel/common/lpss_i2c: simplify API and use common config structure
The apollolake and skylake had duplicate stanzas of code for
initializing the i2c buses. Additionally, they also had very
similar structures for providing settings for the i2c speed
control. Introduce a new struct lpss_i2c_bus_config and
utilize it in both apollolake and skylake thereby removing
the need for SoC-specific structres. The new structure is
used for initializing a bus fully as the lpss i2c API is
simplified in that lpss_i2c_init() is only required to be
called. The struct lpss_i2c_bus_config structure is passed
in for both initializing and filling in the SSDT information.
The formerly exposed functions are made static to reduce the
external API exposure.

BUG=chrome-os-partner:58889
BRANCH=None
TEST=None

Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/17348
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>

Change-Id: Ib4fa8a7a4de052da75c778a7658741a5a8e0e6b9
Reviewed-on: https://chromium-review.googlesource.com/411423
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-14 19:58:28 -08:00
Aaron Durbin
c78e679b4f UPSTREAM: soc/intel/skylake: move i2c voltage config to own variable
In preparation of merging the lpss i2c config structures on
apollolake and skylake move the i2c voltage variable to its
own field. It makes refactoring things easier, and then there's
no reason for a separate SoC specific i2c config structure.

BUG=chrome-os-partner:58889
BRANCH=None
TEST=None

Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/17347
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>

Change-Id: Ibcc3cba9bac3b5779351b673bc0cc7671d127f24
Reviewed-on: https://chromium-review.googlesource.com/411422
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-14 19:58:26 -08:00
William wu
7735c514d4 gru: Tuning USB 2.0 PHY to increase compatibility
When test USB 2.0 compatibility with different kinds
of USB 2.0 devices on Kevin board, we find that some
USB HDDs (e.g. seagate SRD00F1 1TB HDD) and some smart
phones (e.g. galaxy A5 smart phone) can't be detected.
And according to the error log, this issue is related
to USB 2.0 PHY signal problem.

For the USB HDD, error log is:
[  592.557724] usb 5-1: new high-speed USB device number 2 using xhci-hcd
[  592.847735] usb 5-1: new high-speed USB device number 3 using xhci-hcd
[  593.473720] usb 5-1: new high-speed USB device number 6 using xhci-hcd
[  594.187717] usb 5-1: new high-speed USB device number 9 using xhci-hcd
[  595.020717] usb 5-1: new high-speed USB device number 13 using xhci-hcd
[  595.284730] usb 5-1: new high-speed USB device number 14 using xhci-hcd
[  595.574816] usb 5-1: new high-speed USB device number 15 using xhci-hcd

The log shows that HDD failed to high-speed handshake.

For the smart phone, error log is:
[ 1145.661625] usb 5-1: new high-speed USB device number 2 using xhci-hcd
[ 1145.771674] usb 5-1: device descriptor read/64, error -71
[ 1145.979752] usb 5-1: device descriptor read/64, error -71
[ 1146.187721] usb 5-1: new high-speed USB device number 3 using xhci-hcd
[ 1146.301754] usb 5-1: device descriptor read/64, error -71
[ 1146.509750] usb 5-1: device descriptor read/64, error -71
[ 1146.717722] usb 5-1: new high-speed USB device number 4 using xhci-hcd
[ 1146.724393] usb 5-1: Device not responding to setup address.
[ 1146.930795] usb 5-1: Device not responding to setup address.
[ 1147.137720] usb 5-1: device not accepting address 4, error -71
[ 1147.246644] usb 5-1: new high-speed USB device number 5 using xhci-hcd
[ 1147.253336] usb 5-1: Device not responding to setup address.
[ 1147.459786] usb 5-1: Device not responding to setup address.
[ 1147.665712] usb 5-1: device not accepting address 5, error -71
[ 1147.671789] usb usb5-port1: unable to enumerate USB device

The log shows that smart phone failed to read device
descriptor, error -71 maybe caused by PHY signal problem.

This patch aims to tuning USB 2.0 PHY with the following
parameters to support USB HDD, smart phone and some other
potential USB 2.0 devices.

1. Disable the pre-emphasize in chirp state to avoid
   high-speed handshake failure.

2. Bypass ODT auto compensation to enable set max driver
   strength manually. (Bit[42] of usbphy_ctrl register is
   1'b1 for bypass, and Bit[41:37] of usbphy_ctrl register
   is 5'b10000 for max driver strength).

3. Bypass ODT auto refresh, and set the max bias current
   tuning reference. (Bit[57] of usbphy_ctrl register is
   1'b1 for bypass, and Bit[52:50] of usbphy_ctrl register
   is 3b'100  for max bias current tuning reference).

We have done USB 2.0 compliance test and compatibility test
with this patch, it works well.

BRANCH=gru
BUG=chrome-os-partner:59623
TEST=plug/unplug USB HDD or smart phone in Type-C port,
check if they can be detected successfully.

Change-Id: I4e6c10faa1c03af9880a89afe4731a7065eb1e4e
Signed-off-by: William wu <wulf@rock-chips.com>
Reviewed-on: https://chromium-review.googlesource.com/409856
Commit-Ready: Eddie Cai <eddie.cai.rk@gmail.com>
Tested-by: Cindy Han <cindy.han@samsung.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2016-11-14 09:35:27 -08:00
Derek Basehore
75cdd911ce google/gru: Move to one CA training pattern
This changes memory to only do CA training with one pattern,
0xfffff/0x00000 and to also make sure CA training waits for all of the
captures during training.

BRANCH=none
BUG=chrome-os-partner:56940
TEST=boot kevin and run
stressapptest -M 1500 -s 1000

Change-Id: I3b86e6d4662c6fbbf9ddef274fce191a367904e5
Signed-off-by: Derek Basehore <dbasehore@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/410320
Reviewed-by: Douglas Anderson <dianders@chromium.org>
2016-11-10 21:28:37 -08:00
Derek Basehore
8babeafe75 google/gru: Add new CA training pattern
This adds a new CA training pattern for all of the supported
frequencies. This pattern increases the hold time on CA.

BRANCH=none
BUG=chrome-os-partner:57845
TEST=boot kevin and run:
while true; do sleep 0.1; memtester 500K 1 > /dev/null; done
for several hours

Change-Id: I7f7652f88e43dc9b2f6069e60514931bf7582ed1
Signed-off-by: Derek Basehore <dbasehore@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/403547
Reviewed-by: Douglas Anderson <dianders@chromium.org>
2016-11-10 21:28:35 -08:00
Furquan Shaikh
4b2d5ef200 UPSTREAM: mainboard/google/reef: Add digitizer device to devicetree
BUG=chrome-os-partner:56246
BRANCH=None
TEST=Verified kernel is able to talk to the device. Even without the
digitizer, no issues observed with the kernel.

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17343
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)

Change-Id: I894a5f4cd8f6a51e641a2c8f7b1f682ab76712ae
Reviewed-on: https://chromium-review.googlesource.com/410119
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:59 -08:00
Furquan Shaikh
86849e50c5 UPSTREAM: mainboard/google/reef: Tune digitizer I2C frequency to 400kHz
This brings the I2C frequency down to 400kHz which is spec for fast
I2C.

BUG=chrome-os-partner:56246
BRANCH=None
TEST=Verified frequency in kernel.

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17342
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: Ib83c57eec8644903cb9c4b2ab50c94038eb690c1
Reviewed-on: https://chromium-review.googlesource.com/410118
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:57 -08:00
Furquan Shaikh
8a5f1324ba UPSTREAM: drivers/i2c/wacom: Make the driver more generic
Wacom I2C driver can be used by devices other than
touchscreen. e.g. digitizer. So there is no need to name the driver
with touchscreen specific attributes. Only a separate descriptor name
is required that needs to be set by mainboard correctly.

BUG=chrome-os-partner:56246
BRANCH=None
TEST=Compiles successfully.

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17341
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

Change-Id: I0d32a4adae477373b3f4c5f3abbe188860701194
Reviewed-on: https://chromium-review.googlesource.com/410117
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:54 -08:00
Naresh G Solanki
974f258c08 UPSTREAM: intel/kblrvp: Program I/O expander
Program I/O expander connected on I2C bus 4

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com>
Reviewed-on: https://review.coreboot.org/17338
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I1a431f50e7b06446399a7d7cb9490615818147e7
Reviewed-on: https://chromium-review.googlesource.com/410116
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:52 -08:00
Furquan Shaikh
df542ccb9d UPSTREAM: drivers/intel/fsp2_0: Add support for recovery MRC hash space in TPM
This space is read/updated only in recovery mode.
1. During read phase, verify if the hash of MRC data read from
RECOVERY_MRC_CACHE matches the hash stored in TPM.
2. During update phase, calculate hash of training data returned by MRC
and save it in TPM.

BUG=chrome-os-partner:59355
BRANCH=None
TEST=Verified MRC data hash comparison and update operation on reef.

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17274
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: Ifcbbf1bd22033767625ec55b659e05fa7a7afc16
Reviewed-on: https://chromium-review.googlesource.com/410115
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:49 -08:00
Furquan Shaikh
61a8db35d9 UPSTREAM: vboot: Add support for recovery hash space in TPM
1. Add a new index for recovery hash space in TPM - 0x100b
2. Add helper functions to read/write/lock recovery hash space in TPM
3. Add Kconfig option that can be selected by mainboards that want to
define this space.
4. Lock this new space while jumping from RO to RW.

BUG=chrome-os-partner:59355
BRANCH=None
TEST=Verified use of recovery hash space on reef.

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17273
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: I1cacd54f0a896d0f2af32d4b7c9ae581a918f9bb
Reviewed-on: https://chromium-review.googlesource.com/410114
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:47 -08:00
Antonello Dettori
365f05c484 UPSTREAM: mainboard/thomson/ip1000: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/thomson/ip1000.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17308
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: Id7b979d2539d4a80609a60464527939c4d449822
Reviewed-on: https://chromium-review.googlesource.com/410113
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:44 -08:00
Antonello Dettori
912dc7046b UPSTREAM: mainboard/supermicro/h8qme_fam10: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/supermicro/h8qme_fam10.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17306
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: Ia03c205ce498eadf8a34749a6a21fb2d0b29c840
Reviewed-on: https://chromium-review.googlesource.com/410112
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:42 -08:00
Antonello Dettori
ed5679fd5f UPSTREAM: mainboard/supermicro/h8qgi: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/supermicro/h8qgi.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17305
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I6cf123272283edbf89e854e4aa1a15a2d566133e
Reviewed-on: https://chromium-review.googlesource.com/410111
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:40 -08:00
Antonello Dettori
87eb4afde0 UPSTREAM: mainboard/roda/rk9: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/roda/rk9.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17302
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I56fec2a2814ee4b91b11f71dbdca1271792cd0e5
Reviewed-on: https://chromium-review.googlesource.com/410110
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:37 -08:00
Antonello Dettori
faf5b197fb UPSTREAM: mainboard/roda/rk886ex: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/roda/rk886ex.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17301
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I2e88adc444dbbde7a4344829d7bd5a6c9e1f7531
Reviewed-on: https://chromium-review.googlesource.com/410109
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:35 -08:00
Antonello Dettori
9c30a47864 UPSTREAM: mainboard/rca/rm4100: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/rcs/rm4100.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17300
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I8b242eefe796cd93337177fc694ea42c57c53f08
Reviewed-on: https://chromium-review.googlesource.com/410108
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:33 -08:00
Kevin Chiu
a4b6eb2816 UPSTREAM: mainboard/google/pyro: Set PL1 override to 12000mW
Pyro is using APL SoC SKU's with 6W TDP max. As Reef,
the energy calculation is wrong with the current VR solution.
Experiments show that SoC TDP max (6W) can be reached
when RAPL PL1 is set to 12W.
Therefore, we've inserted 12W override after reading the fused value (6W)
so that the system can reach the right performance level.

BUG=chrome-os-partner:58112
BRANCH=master
TEST=emerge-pyro coreboot chromeos-bootimage
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/17335
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

Change-Id: I6de22d7b2d107f3d26ecfadd4e0904e68318e656
Reviewed-on: https://chromium-review.googlesource.com/410107
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:30 -08:00
Kevin Chiu
f36d8baa1c UPSTREAM: google/pyro: Tune i2c frequency to 400 Khz
tune i2c devices clk for pyro:
I2C0: audio da7219
I2C2: TPM H1
I2C3: wacom touchscreen
I2C4: elan touchpad

BUG=chrome-os-partner:58881
BRANCH=master
TEST=emerge-pyro coreboot chromeos-bootimage
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/17331
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

Change-Id: If3c92ed260277c27a94d2fcf7883e9441519e40e
Reviewed-on: https://chromium-review.googlesource.com/410106
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:28 -08:00
Kevin Chiu
5166c1a084 UPSTREAM: google/pyro: update timing of sdmode toggling
Maxim98357a speaker amp requires BCLK & SFRM to be active
and stable before it is unmuted. If there is a BLCK and no
SFRM, it results in a pop sound.

sdmode_delay property already exists which facilitates this
configuration. This patch updates "sdmode_delay" to avoid
pop sound.

BUG=chrome-os-partner:58112
BRANCH=master
TEST=emerge-pyro coreboot chromeos-bootimage
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/17336
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

Change-Id: I5aee41957c9de7a05f962d3ede74efc6998a78fc
Reviewed-on: https://chromium-review.googlesource.com/410105
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:26 -08:00
Kevin Chiu
6c2a942801 UPSTREAM: mainboard/google/pyro: Configure PERST pin
Configure GPIO 122 as PERST. This is to assert WiFi PERST
during s0ix entry.

BUG=chrome-os-partner:58112
BRANCH=master
TEST=emerge-pyro coreboot chromeos-bootimage
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/17334
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

Change-Id: Id760251a1b037feb62ec43199a145e407b074769
Reviewed-on: https://chromium-review.googlesource.com/410104
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:23 -08:00
Antonello Dettori
19155afcd6 UPSTREAM: mainboard/kontron/ktqm77: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/kontron/ktqm77.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17299
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>

Change-Id: I47763d1e2bfeee6366ce24b20d874adf7c6f65be
Reviewed-on: https://chromium-review.googlesource.com/410103
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:21 -08:00
Furquan Shaikh
c05d9b5d02 UPSTREAM: antirollback: Sync TPM space indices with vboot library
BUG=chrome-os-partner:59355
BRANCH=None
TEST=Compiles successfully for reef.

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17272
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: I27f2e10556214598d479e4a84e8949465e7da7d6
Reviewed-on: https://chromium-review.googlesource.com/410102
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:19 -08:00
Furquan Shaikh
b945e16a7c UPSTREAM: TPM: Add TPM driver files to romstage
This driver is required for reading and updating TPM space for recovery
MRC data hash in romstage.

BUG=chrome-os-partner:59355
BRANCH=None
TEST=Compiles successfully for reef.

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17270
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)

Change-Id: I8edb7af13285a7a192e3d55fc6a11cfe12654bf9
Reviewed-on: https://chromium-review.googlesource.com/410101
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:16 -08:00
Furquan Shaikh
16b48bfe51 UPSTREAM: mainboard/google/reef: Add support for RECOVERY_MRC_CACHE
1. Add RECOVERY_MRC_CACHE region to reef FMAP.
2. Implement helper function for getting event for recovery mode with
memory retraining.
3. Select HAS_RECOVERY_MRC_CACHE.

BUG=chrome-os-partner:59352
BRANCH=None
TEST=Verified recovery mode behavior with and without memory training
request on reef.

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17243
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: I91abc9f8122f1aa3980c6372ab557e56a7a92730
Reviewed-on: https://chromium-review.googlesource.com/410100
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:14 -08:00
Furquan Shaikh
64c2c0dd5f UPSTREAM: mrc: Add support for separate training cache in recovery mode
1. Re-factor MRC cache driver to properly select RW_MRC_CACHE or
RECOVERY_MRC_CACHE based on the boot mode.
 - If normal mode boot, use RW_MRC_CACHE, if available.
 - If recovery mode boot:
    - Retrain memory if RECOVERY_MRC_CACHE not present, or recovery is
    requested explicity with retrain memory request.
    - Use RECOVERY_MRC_CACHE otherwise.
2. Protect RW and RECOVERY mrc caches in recovery and non-recovery boot
modes. Check if both are present under one unified region and protect
that region as a whole. Else try protecting individual regions.
3. Update training data in appropriate cache:
 - Use RW_MRC_CACHE if normal mode.
 - Use RECOVERY_MRC_CACHE if present in recovery mode. Else use
 RW_MRC_CACHE.
4. Add proper debug logs to indicate which training data cache is used
at any point.

BUG=chrome-os-partner:59352
BRANCH=None
TEST=Verified that correct cache is used in both normal and recovery
mode on reef.

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17242
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: Ie79737a1450bd1ff71543e44a5a3e16950e70fb3
Reviewed-on: https://chromium-review.googlesource.com/410099
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:12 -08:00
Furquan Shaikh
e088d6cc51 UPSTREAM: vboot: Add support for recovery mode with forced memory retraining
1. Add new function vboot_recovery_mode_memory_retrain that indicates if
recovery mode requires memory retraining to be performed.
2. Add helper function get_recovery_mode_retrain_switch to read memory
retrain switch. This is provided as weak function which should be
implemented by mainboard just like {get,clear}_recovery_mode_switch.

BUG=chrome-os-partner:59352
BRANCH=None
TEST=Verified behavior of recovery mode with forced memory retraining on
reef

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17241
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: I46c10fbf25bc100d9f562c36da3ac646c9dae7d1
Reviewed-on: https://chromium-review.googlesource.com/410098
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:09 -08:00
Martin Roth
c2d8c02576 UPSTREAM: southbridge/amd: Remove debug echo when building PI
If this information is needed, use make V=1.  That will print the actual
command, not a command that needs to be updated with every addition if
it's going to stay in sync.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/17328
Tested-by: build bot (Jenkins)
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

Change-Id: I64d33d93c7fad3359d8ef78657bdb86d1fb4d4a1
Reviewed-on: https://chromium-review.googlesource.com/410097
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:07 -08:00
Martin Roth
6e1c71ea1e UPSTREAM: southbridge/amd: update for amdfwtool size on command line
amdfwtool was getting the ROM size as a #define when it was built.
It has been updated to pass it in as a command line parameter, so
now it can be built just once for abuild as a shared tool.

Update the calls to amdfwtool to pass the ROM size.

All platforms using amdfwtool had the output verified using
a binary compare.

This reverts commit 0529236ed2
(Makefile.inc: Don't share amdfwtool between platforms)

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/17327
Tested-by: build bot (Jenkins)
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

Change-Id: I188b34e08249f2d00bd48957ced750b21f1ec348
Reviewed-on: https://chromium-review.googlesource.com/410096
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:05 -08:00
Martin Roth
59cfbec004 UPSTREAM: util/amdfwtool: unify return values, verify the file open
- Return an error if the specified file could not be opened. To do this
cleanly, the return value was added.
- Since there's now a unified return value, use it where it makes sense.
- Don't return an error from --help.  If you've asked for usage, it's
not an error.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/17324
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

Change-Id: I7c712d1e1927c2d4957b044b87ad26475b7a0e3b
Reviewed-on: https://chromium-review.googlesource.com/410095
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:02 -08:00
Martin Roth
2320153e54 UPSTREAM: util/amdfwtool: add usage text
BUG=None
BRANCH=None
TEST=None

Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/17323
Tested-by: build bot (Jenkins)
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

Change-Id: I0ddb4516c03b0240d9134b35753ad901932d3f53
Reviewed-on: https://chromium-review.googlesource.com/410094
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:32:00 -08:00
Martin Roth
9483ce5101 UPSTREAM: util/amdfwtool: fix clang warnings
Various fixes for clang warnings:

warning: arithmetic on a pointer to void is a GNU extension
- change *rom from void* to char* and cast back to void* as needed

warning: implicit conversion changes signedness
- In ALIGN macro, pass in value as unsigned

warning: no previous prototype for function
- Change functions to static

warning: no previous extern declaration for non-static variable
- Change global variables to static

warning: comparison of integers of different signs
- Make loop variable 'i' unsigned

warning: variable 'output' may be uninitialized
- Make sure an output filename was specified

warning: implicit conversion loses integer precision
- cast fd_stat.st_size to the appropriate type

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/17322
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

Change-Id: I0134a79c00938e121e63b52fd63bd502f4cb9e99
Reviewed-on: https://chromium-review.googlesource.com/410093
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:57 -08:00
Martin Roth
1db165eb36 UPSTREAM: util/amdfwtool: Update with ROM size command line parameter
Previously, the ROM size was passed into amdfwtool solely as a #define,
meaning that all boards built with the tool would assume the same size
ROM.  This became a problem when the default rom for abuild was updated
to be a board with a 256KB ROM.

The temporary solution was to build amdfwtool individually for each
board that needed it.  This replaces that workaround by allowing the
ROM size to be passed in as a command line parameter.

- Add the -f | --flashsize option to accept a hex value for the ROM
size.
- Add checks to make sure the ROM size supplied is large enough.
- Because the ROM size is not hardcoded, it needs to be passed to
various functions.

Signed-off-by: Martin Roth <martinroth@chromium.org>
BUG=None
BRANCH=None
TEST=None

Reviewed-on: https://review.coreboot.org/17321
Tested-by: build bot (Jenkins)
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

Change-Id: I0ca69cbba54797e0387a6e85935767b4136ef615
Reviewed-on: https://chromium-review.googlesource.com/410092
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:55 -08:00
Furquan Shaikh
78a95844af UPSTREAM: google/chromeec: Sync ec_commands.h host events with ec codebase
BUG=chrome-os-partner:59352
BRANCH=None
TEST=Compiles successfully for reef

Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17240
Tested-by: build bot (Jenkins)
Reviewed-by: Andrey Petrov <andrey.petrov@intel.com>

Change-Id: Ibfa5681e16a97e342633104d2aae1fb0402939b8
Reviewed-on: https://chromium-review.googlesource.com/410091
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:53 -08:00
Antonello Dettori
2e3c61a4b0 UPSTREAM: mainboard/kontron/986lcd-m: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/kontron/986lcd-m.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17298
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: Ib47a4bb3580cb72ee51fb06c6faa6d2d1bd3a80c
Reviewed-on: https://chromium-review.googlesource.com/410090
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:50 -08:00
Antonello Dettori
b4fbc41e55 UPSTREAM: southbridge/intel/i82801dx: transition away from device_t
Replace the use of the old device_t definition inside
southbridge/intel/i82801dx.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17297
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I32888930d3742432a73dfc0a32c6586186e6757c
Reviewed-on: https://chromium-review.googlesource.com/410089
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:48 -08:00
Antonello Dettori
d9e89b1782 UPSTREAM: mainboard/jetway/j7f2: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/jetway/j7f2.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17296
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I37f59f74ac22fbf6e036cdb0515301e8dec400fb
Reviewed-on: https://chromium-review.googlesource.com/410088
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:46 -08:00
Antonello Dettori
3e4e86a256 UPSTREAM: mainboard/iei/pm-lx2-800-r10: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/iei/pm-lx2-800-r10.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17295
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I60e5b84141aa4998427c3ecaadf8fce1654b8210
Reviewed-on: https://chromium-review.googlesource.com/410087
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:43 -08:00
Antonello Dettori
0d444b882e UPSTREAM: mainboard/ibase/mb899: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/ibase/mb899.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17294
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: Id5b460090db58e91b2c210d8633a69114a9c7f6b
Reviewed-on: https://chromium-review.googlesource.com/410086
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:41 -08:00
Antonello Dettori
a8173286c5 UPSTREAM: mainboard/getac/p470: transition away from device_t
Replace the use of the old device_t definition inside
mainboard/getac/p470.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/17293
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: Ifb81976ed7068f9d51edb0d297cd4a12265c51ec
Reviewed-on: https://chromium-review.googlesource.com/410085
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:39 -08:00
Rizwan Qureshi
85ac56b331 UPSTREAM: soc/intel/skylake: fix memory access beyond array bounds
chip.h has a config array PcieRpClkReqNumber which corresponds
to a FSP UPD parameter, the size is currently set to 20.
However the size of PcieRpClkReqNumber UPD in FSP2.0 is 24,
so memcpy (config buffer to UPD buffer) in chip_fsp20.c will read
beyond the bounds of config array.
Hence set the size of PcieRpClkReqNumber array based on the FSP in use.

Found-by: Coverity Scan #1365385, #1365386

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/17292
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: I937f68ef33f218cd7f9ba5cf3baaec162bca3fc8
Reviewed-on: https://chromium-review.googlesource.com/410084
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:36 -08:00
Marshall Dawson
5ce02d30a6 UPSTREAM: amd/cpu: Add details to chip names
Newer AMD families have multiple models within them, each often
requiring unique support.  The chip_name files were starting to
have a lot of duplication.  Specify the model in the name, as well
as the family.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/17187
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I236b260e2a565e212c486347c4a633eadcdf0042
Reviewed-on: https://chromium-review.googlesource.com/410083
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:34 -08:00
Elyes HAOUAS
54cd29d2e7 UPSTREAM: nb/amd/amdmct/mct: Remove commented code
BUG=None
BRANCH=None
TEST=None

Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/17172
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: Id0c62cebfceaf083f1bb39514b06b32c55128b85
Reviewed-on: https://chromium-review.googlesource.com/410082
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:31 -08:00
Elyes HAOUAS
ed06666335 UPSTREAM: mainboard/roda: Use C89 comments style & remove commented code
BUG=None
BRANCH=None
TEST=None

Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/16929
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

Change-Id: I4ce2705a8a07d0388bbdb459b63b59fc10a3aa39
Reviewed-on: https://chromium-review.googlesource.com/410081
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:29 -08:00
Elyes HAOUAS
9e50f40251 UPSTREAM: nb/intel/i945/early_init.c: Add DDR2-667 detection for 945GC
945G-M4 returns : "unknown max. RAM clock (2)",
however, it supports up to DDR2-667MHz.
i945/raminit.c sdram_capabilities_max_supported_memory_frequency()
function returns 667 for case 2.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/17191
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

Change-Id: I3d54c88af897a71db757d00288f3968ed2c19151
Reviewed-on: https://chromium-review.googlesource.com/410080
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:27 -08:00
Shaunak Saha
b9d70b02ba UPSTREAM: cpu/intel: Add MSR to support enabling turbo frequency
This patch adds definition FREQ_LIMIT_RATIO MSR. FREQ_LIMIT_RATIO
register allows to determine the ratio limits to be used to limit
frequency.

BUG=chrome-os-partner:58158
BRANCH=None
TEST=None

Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/17211
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: I50a792accbaab1bff313fd00574814d7dbba1f6b
Reviewed-on: https://chromium-review.googlesource.com/410079
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:24 -08:00
Kyösti Mälkki
24087de31e UPSTREAM: AMD binaryPI: Delay ACPI S3 backup until ramstage loader
BUG=None
BRANCH=None
TEST=None

Signed-off-by: Kysti Mlkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/15471
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: I482cf93fe5dfab95817c87c32aad33df2e0a6439
Reviewed-on: https://chromium-review.googlesource.com/410078
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:22 -08:00
Kyösti Mälkki
9c432b9fe1 UPSTREAM: AGESA: Delay ACPI S3 backup until ramstage loader
BUG=None
BRANCH=None
TEST=None

Signed-off-by: Kysti Mlkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/15470
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: I59773161f22c1ec6a52050245f9ad3e6cc74a934
Reviewed-on: https://chromium-review.googlesource.com/410077
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-10 18:31:20 -08:00