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2016-11-18google/chromeec: Add common infrastructure for boot-mode switchesFurquan Shaikh
Instead of defining the same functions for reading/clearing boot-mode switches from EC in every mainboard, add a common infrastructure to enable common functions for handling boot-mode switches if GOOGLE_CHROMEEC is being used. Only boards that were not moved to this new infrastructure are those that do not use GOOGLE_CHROMEEC or which rely on some mainboard specific mechanism for reading boot-mode switches. BUG=None BRANCH=None TEST=abuild compiles all boards successfully with and without ChromeOS option. Change-Id: I267aadea9e616464563df04b51a668b877f0d578 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/17449 Tested-by: build bot (Jenkins) Reviewed-by: Julius Werner <jwerner@chromium.org>
2016-11-17google/snappy: Update DPTF settingsWisley Chen
1. Update DPTF CPU/TSR1/TSR2 passive/critial trigger points. CPU passive point:100, critical point:105 TSR1 passive point:48, critial point:65 TSR2 passive point:85, critial point:100 2. Update PL1/PL2 Min Power Limit/Max Power Limit Set PL1 min to 3W, and max to 6W Set PL2 min and max to 8W 3. Change thermal relationship table (TRT) setting. The TRT of TCHG is TSR1, but real sensor is TSR2. BRANCH=master BUG=none TEST= Compiled, verified by thermal team. Change-Id: Ib197c36eca88e3d05f632025cf3c238e1a2eae23 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/17426 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-11-17mainboard/google/reef: disable unused devicesJagadish Krishnamoorthy
The following devices i2c6, i2c7, spi1, spi2, uart3 are not used. BUG=chrome-os-partner:59880 TEST=Boot to OS and lspci command should not list the above disabled devices. Change-Id: I819cdb34709703e6431b49446417ed9d6b3543cd Signed-off-by: Jagadish Krishnamoorthy <jagadish.krishnamoorthy@intel.com> Reviewed-on: https://review.coreboot.org/17441 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-17mainboard/google/reef: set i2c bus timings by rise/fall timesAaron Durbin
Provide the rise and fall times for the i2c buses and let the library perform the necessary calculations for the i2c controller registers instead of manually tuning the values. BUG=chrome-os-partner:58889,chrome-os-partner:59565 Change-Id: I0c84658471d90309cdbb850e3128ae01780633af Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/17397 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins)
2016-11-16mainboard/google/reef: Add proper DMIC endpoints based on DMIC config pinSathyanarayana Nujella
Reef board uses GPIO_17 as DMIC config pin. This pin distinguishes board with Quad DMIC's or Mono DMIC. This patch adds necessary DMIC endpoints to support either of those configurations. CQ-DEPEND=CL:*304339,CL:409774 BUG=chrome-os-partner:56918 BRANCH=none TEST=Verify Mono and Quad Channel DMIC record Change-Id: I5b2825b5f39f8962985a129f8ec65265fb18f0b2 Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-on: https://review.coreboot.org/17158 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-11-11mainboard/google/snappy: Configure PERST pinWisley Chen
Configure GPIO 122 as PERST. This is to assert WiFi PERST during s0ix entry. BUG=chrome-os-partner:59034 BRANCH=master TEST=emerge-snappy coreboot chromeos-bootimage Change-Id: If2528632fe65c3ed1af19b2ce6f99e8be0cd1ad9 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/17356 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-11-11google/snappy: update timing of sdmode togglingWisley Chen
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 Change-Id: Ic9095ae6812ba822c760229e69f5b27c6c244cdf 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>
2016-11-11mainboard/google/snappy: Set PL1 override to 12000mWWisley Chen
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 Change-Id: Idd702077cd05e2b43823542cb804b2d4b42f7116 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>
2016-11-10mainboard/google/reef: Add digitizer device to devicetreeFurquan Shaikh
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. Change-Id: I894a5f4cd8f6a51e641a2c8f7b1f682ab76712ae 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)
2016-11-10mainboard/google/reef: Tune digitizer I2C frequency to 400kHzFurquan Shaikh
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. Change-Id: Ib83c57eec8644903cb9c4b2ab50c94038eb690c1 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>
2016-11-10drivers/i2c/wacom: Make the driver more genericFurquan Shaikh
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. Change-Id: I0d32a4adae477373b3f4c5f3abbe188860701194 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>
2016-11-10mainboard/google/pyro: Set PL1 override to 12000mWKevin Chiu
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 Change-Id: I6de22d7b2d107f3d26ecfadd4e0904e68318e656 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>
2016-11-10google/pyro: Tune i2c frequency to 400 KhzKevin Chiu
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 Change-Id: If3c92ed260277c27a94d2fcf7883e9441519e40e 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>
2016-11-10google/pyro: update timing of sdmode togglingKevin Chiu
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 Change-Id: I5aee41957c9de7a05f962d3ede74efc6998a78fc 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>
2016-11-10mainboard/google/pyro: Configure PERST pinKevin Chiu
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 Change-Id: Id760251a1b037feb62ec43199a145e407b074769 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>
2016-11-10mainboard/google/reef: Add support for RECOVERY_MRC_CACHEFurquan Shaikh
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. Change-Id: I91abc9f8122f1aa3980c6372ab557e56a7a92730 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>
2016-11-09mainboard/google/reef: use common google smbios mainboard versionAaron Durbin
BUG=chromium:663243 Change-Id: Ic78a6aac11a8e842911245c59e8ced7ed2c4e27a Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/17291 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-11-09google/pyro: Update WACOM touchscreen ACPI _HIDJanice Li
WACOM request to add a new identifier `WCOMNTN2`, and use that for the board Pyro with all LCD combinations. BRANCH=master BUG=chrome-os-partner:58093 TEST=emerge-pyro vboot_reference coreboot chromeos-bootimage Signed-off-by: Janice Li <janice.li@quantatw.com> Change-Id: I95cf357efba958d7e864d2736d324e0aad70e307 Reviewed-on: https://review.coreboot.org/17257 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-11-07mainboard/google/reef: update DMIC related pins configurationSathyanarayana Nujella
CLK_B1(GPIO_80) and DATA_2(GPIO_83) pins needs to be configured as native mode to use them for DMIC record on other potential DMIC's. DMIC blobs configure the clocks. For stereo & quad channel record, both CLK_A1 and CLK_B1 are enabled. For mono channel record, only CLK_A1 is enabled. BUG=chrome-os-partner:56918 BRANCH=None TEST=During DMIC record, check CLK_B1 and DATA_2 lines Change-Id: I838009b85190de5360d593238e48c9593c1dc43a Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-on: https://review.coreboot.org/17199 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-04reef: tune trackpad i2c frequency to 400kHzAaron Durbin
This brings the frequency down to 400kHz which is spec for fast i2c. BUG=chrome-os-partner:58889 Change-Id: Ibc5f152e55ed618f18ac6425264f086b1f2d1ffa Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/17215 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-11-04reef: tune tpm i2c frequency to 400kHzAaron Durbin
This brings the frequency down to 400kHz which is spec for fast i2c. BUG=chrome-os-partner:58889 Change-Id: I8689a062b5457aa431eaa7fb688a7170dad83fcf Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/17214 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-10-28mainboard/google/reef: allow variants to override NHLT OEM stringsAaron Durbin
In certain cases a board variant may need to override the NHLT OEM strings in the main NHLT table. Therefore, provide that path. BUG=chrome-os-partner:56918 Change-Id: I57cc4fd3665698e41ceebb1949180f86bb60b61f Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/17167 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
2016-10-28mainboard/google/reef: update comment for DMIC config usageAaron Durbin
Going forward GPIO_17 is used to determine the configuration of the board w.r.t. the number of DMICs on the board. BUG=chrome-os-partner:56918 Change-Id: I03edb880e0649977030c1b87219ebebac631a519 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/17163 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-10-27mainboard/google/reef: drop disabling periodic training for micronAaron Durbin
In anticipation of getting fixed material remove the disabling of periodic training for MT53B512M32D2NP and MT53B256M32D1NP. BUG=chrome-os-partner:59003 Change-Id: Iaadaa979d85cab78dda527db7480420af02fd832 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/17130 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-10-27mainboard/google/reef: clarify memory part number detailsAaron Durbin
Explain the reasoning for the part_num strings used in the memory SKU table explaining the necessity of keeping mosys in sync with the strings used. It's possible that actual part numbers could change as the higher speed material gets cheaper, for example. BUG=chrome-os-partner:58966 Change-Id: If895e52791dc56e283261b3438106116b8b2ea05 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/17129 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-10-26google/reef/variants/pyro: Use WCOM Touchscreen driverFurquan Shaikh
BUG=chrome-os-partner:57846 Change-Id: Ibd3ef8cebcf99ee2186dfed98b04373dd17e798e Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/17093 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins)
2016-10-25mainboard/google/reef: Add PowerResource for ELAN touchscreenFurquan Shaikh
Define reset_gpio and enable_gpio for touchscreen device so that when kernel puts this device into D3, we put the device into reset. PowerResource _ON and _OFF routines are used to put the device into D0 and D3 states. BUG=chrome-os-partner:55988 Change-Id: Ia905f9eb630cd96767b639aec74131dbd7952d0e Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/17083 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-10-20mainboard/google/reef: add snappy variantWisley Chen
Create the initial Snappy variant which refers to the Reef device. Snappy, an Apollolake-platform, is deviated from reference board Reef. BRANCH=master BUG=None TEST=Built & booted Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Change-Id: I6f32c0b1a154edbd8c4822acdbdbdbeb4a0098e6 Reviewed-on: https://review.coreboot.org/17043 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-10-18mainboard/google/reef: Configure PERST pin for reef DVTVaibhav Shankar
Configure GPIO 122 as PERST on DVT. This is to assert WiFi PERST during s0ix entry. BUG=chrome-os-partner:55877 TEST=S0ix functional on DVT Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Change-Id: Iab18b2de621a1a9226c78493f6defa15081db875 Reviewed-on: https://review.coreboot.org/17030 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-10-16mainboard/google/reef: Set PL1 override to 12000mWVenkateswarlu Vinjamuri
Reef is using APL SoC SKU's with 6W TDP max. We've done experiments and found 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:56922 TEST=webGL performance(fps) not impacted before and after S3. Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Change-Id: I21c278e82b82d805f6925f4d9c82187825fd0aa0 Reviewed-on: https://review.coreboot.org/17029 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-10-10google/reef: update timing of sdmode togglingSathyanarayana Nujella
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:58356 BRANCH=None TEST=while audio playback via headset, remove headset. Audio will be switched playback to speaker. Observe if pop sound comes from speaker. Change-Id: I7ad68caa88d7b3ff52ac1379fe6564de27d97777 Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-on: https://review.coreboot.org/16933 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-10-07google/reef/variants/pyro: Add support for GPIO output polarityMartin Roth
commit 028200f7 - x86/acpi_device: Add support for GPIO output polarity updated ACPI_GPIO_OUTPUT to ACPI_GPIO_OUTPUT_ACTIVE_HIGH for the other boards that needed it, but pyro wasn't in the tree when it was initially pushed. Now that pyro is in the tree, it needs to be updated as well. Change-Id: I617999b06ee584e0543d7ae3232bb2be2ff7429c Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/16930 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins)
2016-10-07x86/acpi_device: Add support for GPIO output polarityFurquan Shaikh
Instead of hard-coding the polarity of the GPIO to active high/low, accept it as a parameter in devicetree. This polarity can then be used while calling into acpi_dp_add_gpio to determine the active low status correctly. BUG=chrome-os-partner:55988 BRANCH=None TEST=Verified that correct polarity is set for reset-gpio on reef. Change-Id: I4aba4bb8bd61799962deaaa11307c0c5be112919 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/16877 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-10-07mainboard/google/reef: add pyro variant.Kevin Chiu
Create the initial Pyro variant which refers to the Reef. Pyro is APL Chrome board that deviate from reference board Reef. BRANCH=master BUG=None TEST=Build Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com> Change-Id: I9beed1f6895e8891d3d51b563edfe172f566718b Reviewed-on: https://review.coreboot.org/16855 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-10-01mainboard/google/reef: Update DPTF policy temp. values for CPUSumeet Pawnikar
This patch increases the CPU specific passive temp. trip point and critical temp. trip point value for DPTF policy. BUG=chrome-os-partner:57903 TEST=Built, booted on reef and verified this passive and critical temp. trip points with heavy workload. Change-Id: I2a38d01a6539c1bd478f8716c4b543ebcd1f2080 Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/16766 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Venkateswarlu V Vinjamuri <venkateswarlu.v.vinjamuri@intel.com>
2016-10-01mainboard/google/reef: unconditionally set MAINBOARD_FAMILYAaron Durbin
For all mainboard variants use the "Google_Reef" family by default which is populated in SMBIOS tables. A variant can provide their own value if needed, but "Google_Reef" can reside as the family without having to add conditions for each variant when MAINBOARD_FAMILY have to be overridden. BUG=chrome-os-partner:56677 Change-Id: Ic214eae1e6473b32f4cb442c09c34355357e1257 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16813 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins)
2016-09-30google/reef: Fix default values in KconfigMartin Roth
These default values weren't being set with the default keyword so were ending up with different values. from the default generated config file before this change: CONFIG_DRIVER_TPM_I2C_BUS=0x9 CONFIG_DRIVER_TPM_I2C_ADDR=0x2 CONFIG_DRIVER_TPM_I2C_IRQ=-1 Change-Id: I19514d0c9b2a9b7e479f003a4d3384e073f4d531 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/16828 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-28google/reef: Mark touchpad and touchscreen as probed devicesDuncan Laurie
Add the 'probed' flag to the touchpad and touchscreen devices so they are probed by the kernel before being loaded, in case they do not exist or are replaced with another vendor. BUG=chrome-os-partner:57686 Change-Id: I0a61964e6874cd99fab0c21fa404a43548fc8ab5 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/16743 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-26mainboards,ec: provide common declaration for mainboard_ec_init()Aaron Durbin
Add a header file to provide common declarations that the mainboards can use regarding EC init. BUG=chrome-os-partner:56677 Change-Id: Iaa0b37eff4de644e969a18364713b90b7f27fa1c Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16734 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins)
2016-09-26mainboards/google/reef: use chromeec's ASL lid switch implementationAaron Durbin
Defer to the lid switch implementation provided by the chromeec. BUG=chrome-os-partner:56677 Change-Id: Ida451dc29c8cf55fb88015e48a9e0bca3740f645 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16733 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins)
2016-09-26soc/intel/apollolake: provide power button ACPI deviceAaron Durbin
Instead of having each mainboard provide the power button, uncondtionally provide the power button ACPI device on behalf of each mainboard. BUG=chrome-os-partner:56677 Change-Id: I94c9e0353c8d829136f0d52a356286c6bedcddd5 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16731 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-21mainboard/google/reef: Enable cr50 TPM interruptDuncan Laurie
Enable the cr50 TPM and interrupt as GPE0_DW1_28 for use during verstage. The interrupt is left in APIC mode as the GPE is still latched when the GPIO is pulled low. BUG=chrome-os-partner:53336 Change-Id: Ib0247653bdcbaccb645cd16b81d7ec3c38f669af Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/16673 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-19Revert "mainboard/google/reef: Enable cr50 TPM interrupt"Duncan Laurie
This reverts commit 24de342438208d9b843e87627f15b9a272285b0f.
2016-09-19mainboard/google/reef: Enable cr50 TPM interruptDuncan Laurie
Enable the cr50 TPM and interrupt as GPE0_DW1_28 for use during verstage. The interrupt is left in APIC mode as the GPE is still latched when the GPIO is pulled low. BUG=chrome-os-partner:53336 Change-Id: I28ade5ee3bf08fa17d8cabf16287319480f03921 Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-19mainboard/google/reef: Configure WLAN as wake sourceVaibhav Shankar
This implements PRW method for WLAN and configures PCIe wake pin to generate SCI. BUG=chrome-os-partner:56483 TEST=Suspend the system into S3 or S0ix. System should resume through wake event from wifi. Change-Id: I9bd078c2de19ebcc652b5d981997d2a5b5f0b1b7 Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/16611 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-15mainboard/reef: add variant support to ASL codeAaron Durbin
There are certain board-specific options for reef variants. The big one is the DPTF settings. Rearrange the ASL files such that dsdt.asl is the main landing area. The ACPI options for Chrome EC are contained in the variant/ec.h header so the actual code #includes can just reside in dstd.asl. Since most of the mainboard specific peripherals are auto generated by the acpigen from devicetree there's no real separate need for mainboard.asl. The one thing not addressed in this CL is the notion of a variant having the Chrome EC or not (along with lid, etc). Future indirection can be provided when needed to address that requirement. BUG=chrome-os-partner:56677 Change-Id: I5c888f5fc64913dcff010c28f87e69ac5449e6b6 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16604 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-15google/reef: Remove setting of GPIO_TIER1_SCI enable bitShaunak Saha
This patch removes setting of gpio_tier1_sci_en from mainboard smihandler code. Gpio_tier1_sci enable bit is set from gpio.asl now. BUG=chrome-os-partner:56483 TEST=System resumes from S3 on lidopen, powerbutton and USB wake. Also from S0iX system is resuming for WIFI wake. Change-Id: I26fd3fd9fcc83c988bcff1bda4da7a2e3da98ce6 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/16566 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-14mainboards/apollolake: Set RAPL power limit PL1 value to 12W.Sumeet Pawnikar
This patch sets tuned RAPL power limit PL1 value to 12W in acpi/dptf.asl for RAPL MSR register. With PL1 as 12W for WebGL and stream case, we measured SoC power reaching upto 6W. Above 12W PL1 value, we observed that Soc power going above 6W. With PL1 as 12W, system is able to leverage full TDP capacity. BUG=chrome-os-partner:56524 TEST=Built, booted on reef and verifed the package power with heavy workload. Change-Id: I8185ce890f27e29bc138ea568af536bc274fe7b8 Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/16596 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-14mainboard/google/reef: Configure PERST_0 pinVaibhav Shankar
This configures PERST_0 in devicetree. For boards without PERST_0, the pin should be disabled. For boards with PERST_0 the correct GPIO needs to be assigned. BUG=chrome-os-partner:55877 Change-Id: I705009b480e02b4c9b2070bb4f82cb4d552e9a46 Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/16603 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-09-13mainboard/google/reef: add MKBP EC event as SCI event.Gwendal Grignou
Add MKBP as a SCI event: the EC is then able to send events coming from the sensors. BUG=b:27849483 TEST=With EC configure to send MKBP events, check sensor information are retrieved by the kernel. Change-Id: Ib06241bfcdc8567769baff4f3371cc0c6eab3944 Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-on: https://review.coreboot.org/16594 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-12mainboard/google/reef: Enable lpss s0ixVenkateswarlu Vinjamuri
This setting enables lpss to power gate in S0ix. BUG=chrome-os-partner:53876 Change-Id: I0a0fecb0e2b6e5e2f89ac505dd603f4be1bc161e Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/16558 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-12mainboard/google/reef: Disable CLKREQ of unused PCIe root portsVenkateswarlu Vinjamuri
1. Removes PCIe blocker for S0ix. 2. Set the correct PCIe root port for wifi/bt on EVT. 3. Turn off CLKREQs of unused PCIe root ports to power gate the IP. Change-Id: Iefd8869688d3a44b435dab9fc792275cd7f7e091 Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/16557 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-08mainboard/google/reef: move devicetree to baseboardAaron Durbin
Move the current devicetree.cb to be under variants/baseboard. New variants can provide their own devicetree as needed. BUG=chrome-os-partner:56677 Change-Id: Ib109ca4be883884b318264500d14aa8d40e3072a Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16510 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-09-07mainboard/google/reef: Enable audio clock and power gateVenkateswarlu Vinjamuri
Removes S0ix blocker. Sets audio clock gate and power gate bits when audio not in use. Reduces power in S0. Change-Id: Id5c0adc2605480583dc90ee62a706dbfa4027c1b Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/16424 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-06google/reef: Enable I2C TPMDuncan Laurie
Enable the I2C based TPM on the reef board at bus 2 and address 0x50. This makes vboot functional without needing MOCK_TPM and results in the following in the SSDT: Device (TPMI) { Name (_HID, "GOOG0005") // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID Name (_DDN, "I2C TPM") // _DDN: DOS Device Name Method (_STA, 0, NotSerialized) // _STA: Status { Return (0x0F) } Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { I2cSerialBus (0x0050, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\\_SB.PCI0.I2C2", 0x00, ResourceConsumer) Interrupt (ResourceConsumer, Edge, ActiveLow, Exclusive) { 0x00000039 } }) } Change-Id: Ia9775caabeac3e6a3bd72de38f9611b4cea7cea4 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/16398 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-06google/reef: Enable 20K pull ups for LPC CLKRUN and LAD0:3 linesShamile Khan
The pull up for CLKRUN is required to resolve keyboard slowness and malfunctioning observed on some reef systems. The CLKRUN signal was probed and found to be floating when the pull up was not enabled. Also Added pull ups for the LPC Multiplexed command, address and data lines LAD0:3 because the LPC Interface specification requires them. BUG=chrome-os-partner:55586 BRANCH=none TEST=When a key is pressed, the character is immediately visible on the screen. Also the interrupt count for i8042 increments immediately in /proc/interrupts. Change-Id: I16df1a0301a3994c926a609f61291761219f9e01 Signed-off-by: Shamile Khan <shamile.khan@intel.com> Reviewed-on: https://review.coreboot.org/16426 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-09-06mainboard/google/reef: drop remaining proto board referencesAaron Durbin
The last vestige of the proto boards is the memory sku id gpios. The internal pullups are still required because there's only pulldown stuffing options available on the reef boards. BUG=chrome-os-partner:56791 Change-Id: I04d541a897ec9aacbf2011293d18242fa32896d2 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16432 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-09-06mainboard/google/reef: add baseboard nhlt configurationAaron Durbin
Move the current NHLT configuration implementation to the baseboard area such that other variants can leverage it or provide their own configuration. BUG=chrome-os-partner:56677 Change-Id: If0d48cacdc793492e1618d0eda02a149e33f0650 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16431 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: add baseboard memory configurationAaron Durbin
Move the current memory configuration implementation to the baseboard area such that other variants can leverage it. The swizzle config is exported as a global to allow duplicate swizzles to use the same structure while still allowing different memory SKUs. BUG=chrome-os-partner:56677 Change-Id: I57201118053051c01f0e3f164ab4bbaf650b892b Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16430 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: provide cros_gpio variant APIAaron Durbin
Add support for Chrome OS gpio ACPI table information by providing weak implementation from the baseboard. BUG=chrome-os-partner:56677 Change-Id: I517764b78f47fb7b3637482ff9efc053cdd1ac69 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16422 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: consolidate gpio related defines to one placeAaron Durbin
Since multiple boards will be living within one directory move all the macros for defining anyting related to GPIOs to the gpio.h header file. That way, when other boards land they can override or use them as is. BUG=chrome-os-partner:56677 Change-Id: I36967e57fc61ef354e0b51d1ff1396ce562fa805 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16421 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: declare mainboard_ec_init() in each C fileAaron Durbin
There's no common EC header file in the code base, and I didn't want to use a header file for single declaration. Therefore, just move the declaration to each file that uses that symbol. BUG=chrome-os-partner:56677 Change-Id: Ibaebb0ea6a07029aec02d5185cf05ffb8593b117 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16420 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: add variant API for board_id and gpioAaron Durbin
Provide APIs for the board_id() and gpio table functionality. Default and weak implementations are provided from the baseboard. BUG=chrome-os-partner:56677 Change-Id: I02d8deb7f60f8c4842916a9d35f51d8af74b1da4 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16419 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-09-04google/reef: Fix indent in devicetree.cbDuncan Laurie
Indent the I2C device for touchscreen with tabs so it aligns properly. Change-Id: Id9b2d26a4acdd6fe6c69055907258df3cc035b31 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/16399 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins)
2016-09-04mainboard/google/reef: provide baseboard and variant conceptsAaron Durbin
To further the ability of multiple variant boards to share code provide a place to land the split up changes. This patch provides the tooling using a new Kconfig value, VARIANT_DIR, as well as the Make plumbing. The directory layout with a single variant, reef (which is also the baseboard), looks like this: variants/baseboard - code variants/baseboard/include/baseboard - headers variants/reef - code variants/reef/include/variant - headers New boards would then add themselves under their board name within the 'variants' directory. No split has been done with providing different logic yet. This is purely a organizational change. BUG=chrome-os-partner:56677 Change-Id: Ib73a3c8a3729546257623171ef6d8fa7a9f16514 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16418 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-04mainboard/google/reef: prepare sharing directory for variantsAaron Durbin
Instead of completely duplicating the a reference board's directory when doing a variant or follower device start providing a means to share code within a single directory. This change just starts the process from the Kconfig side, but subsequent patches will follow which disentangles the board specific pieces from and common logic. BUG=chrome-os-partner:56677 Change-Id: I96628920d78012e488ec008e35daac9c1be0cf79 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16417 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-04mainboard/google/reef: correct EC ASL includesAaron Durbin
The superio.asl wasn't being included within the right scope. Fix that as well as clean up the per-mainboard header includes to be in one place. BUG=chrome-os-partner:56677 Change-Id: I5e6a82f9f2e3c7455132263d19b32b2f06220376 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16413 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Shaunak Saha <shaunak.saha@intel.com>
2016-09-04mainboard/google/reef: remove unused gpio.h macrosAaron Durbin
Some of the macros in gpio.h are no longer used because devicetree.cb is being used to autogeneric the ACPI AML. Therefore remove the unused macros. BUG=chrome-os-partner:56677 Change-Id: I433a929229a0318f6c1df652655d046a5152cc63 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16412 Tested-by: build bot (Jenkins) Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-02drivers/intel/fsp2_0: Make FSP Headers Consumable out of BoxBrandon Breitenstein
The following patch is based off of the UEFI 2.6 patch. The FSP header files are temporarily staying in soc/intel/apollolake and FspUpd.h has been relocated since the other headers expect it to be in the root of an includable directory. Any struct defines were removed since they are defined in the headers and no longer need to be explicity declared as struct with the UEFI 2.6 includes. BUG=chrome-os-partner:54100 BRANCH=none TEST=confirmed coreboot builds successfully Change-Id: I10739dca1b6da3f15bd850adf06238f7c51508f7 Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com># Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/16308 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-01mainboard/google/reef: drop proto gpio supportAaron Durbin
Many changes make proto boards very hard to work with since proto boards were using A stepping processors. Everyone has moved on. Therefore, drop non-proto support. BUG=chrome-os-partner:56791 Change-Id: I2985e3965b1b69445e22506bd664b4cbca13c8ab Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16377 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins)
2016-09-01mainboard/google/reef: add pen connectionsAaron Durbin
A pen interface was added. Prepare for possibly testing it by plumbing in the gpio configuration. It's very possible these changes need to be tweaked, but no driver code has been seen yet nor a datasheet detailing how some of these signals actually function. BUG=chrome-os-partner:56739 Change-Id: I208ff3e151ce55d62e5fcc33a1e39cc87e229970 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16376 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-01mainboard/google/reef: fix polarity of FP_INTAaron Durbin
The formerly name FP_INT_L net is actually active high and is push-pull. Therefore adjust for the new net name, FP_INT, and polarity. The pulldowns are there because the device is on another board that isn't always available. BUG=chrome-os-partner:56740 Change-Id: I6706fd2c2bd164cf3b5f1457aef69f5675f2112d Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16375 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-01mainboard/google/reef: add new memory SKUsAaron Durbin
Two new SKUs are being utilized for reef DVT. Add the following: Hynix 8GiB using H9HCNNNBPUMLHR-NLE -- id: 4'b0100 Hynix 4GIB using H9HCNNN8KUMLHR-NLE -- id: 4'b0101 BUG=chrome-os-partner:56738 Change-Id: I39ed9e827501939b92cbcce6092302b5a23d1d78 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16374 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-01mainboard/google/reef: support WLAN_PE_RSTAaron Durbin
The reef DVT build added another way to assert the wifi module's reset line. Ensure it's deasserted by default. For previous boards this GPIO doesn't matter because it wasn't routed anyway. BUG=chrome-os-partner:56737 Change-Id: I63e97b091ca0a278682c883303b1d7e052d8e677 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16373 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-31mainboard/*/Kconfig: Set GBB_HWID where missingPatrick Georgi
Provide GBB's hardware ID (used on Chrome OS devices) because it will be dropped from depthcharge. BRANCH=none BUG=none TEST=none Change-Id: I4851c1bdb21863983277d3283105c88b85a6166b Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: 705251d2899bc006e21ff3e34a3fc3eba2dd4d00 Original-Change-Id: I7488533b83b8119f8c85cbf2c2eeddabb8e9487d Original-Signed-off-by: Patrick Georgi <pgeorgi@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/372579 Original-Commit-Ready: Patrick Georgi <pgeorgi@chromium.org> Original-Tested-by: Patrick Georgi <pgeorgi@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16363 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-31soc/intel/apollolake: Disable Periodic Retraining per-SKUAndrey Petrov
Certain LPDDR4 models have some HW issues that can be worked around by turning off Periodic Retraining feature in the memory controller. Add option to disable PR per SKU. BUG=chrome-os-partner:55466 TEST=run RMT test, pass Change-Id: Ie7aa79586665f6d3a7edd854a9eef07e6a1b2ab8 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/16320 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-08-30mainboard/google/reef: set SLP_S3_L assertion width to 28msAaron Durbin
The reef board needs at least ~28ms for its S0 rails to discharge when S3 is entered. Because of the granularity in the chipset the effective SLP_S3_L assertion width is 50ms. BUG=chrome-os-partner:56581 Change-Id: I20514eb0825cd4bc2ee9276b648204b7bfd6a7b0 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16327 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-24google/reef: Tune eMMC DLL settings for reef evtChiranjeevi Rapolu
Apply eMMC tuned DLL settings for reef evt. Modify comments to avoid replicating info. Add EDS reference. BUG=chrome-os-partner:55648 BRANCH=none TEST=Verify that reef evt boots to OS from eMMC. Change-Id: If3bf51f3b7d38320f504ea6fbecf7c188a94ae5c Signed-off-by: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com> Reviewed-on: https://review.coreboot.org/16296 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-20google/reef: Save DIMM info from SMBIOS memory HOBRavi Sarawadi
Add support for SMBIOS memory HOB save. Add DIMM 'part_num' info to be saved as part of SMBIOS memory HOB. BUG=chrome-os-partner:55505 TEST='dmidecode -t 17' and 'mosys -k memory spd print all' Change-Id: I53b4a578f31c93b8921dea373842b8d998127508 Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com> Reviewed-on: https://review.coreboot.org/16249 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-19google/reef: Configure NFC gpios correctly before entering sleepFurquan Shaikh
Before entering sleep, ensure that the NFC gpios are configured correctly to avoid leakage. BUG=chrome-os-partner:56281 Change-Id: I2bb2e7ba468df445aa5f6c2b22ae0a74fcaa44f6 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/16243 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-18Kconfig: rename BOOT_MEDIA_SPI_BUS to BOOT_DEVICE_SPI_FLASH_BUSAaron Durbin
Provide a default value of 0 in drivers/spi as there weren't default values aside from specific mainboards and arch/x86. Remove any default 0 values while noting to keep the option's default to 0. BUG=chrome-os-partner:56151 Change-Id: If9ef585e011a46b5cd152a03e41d545b36355a61 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16192 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-15reef: Increase TSR2 threshold to 100Furquan Shaikh
This is a temporary work-around since the current threshold of 70 on TSR2 results in thermal trip and shutdown while the kernel is booting. Changing this threshold to 100 allows kernel to boot up to userspace. Following values were read: $ cat /sys/class/thermal/thermal_zone4/temp 81800 $ cat /sys/class/thermal/thermal_zone4/type TSR2 BUG=chrome-os-partner:56155 BRANCH=None TEST=Boots to OS. Change-Id: I951553ed4c93b02239a51a0d3036e4a750eea04b Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/16156 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins)
2016-08-11reef: Update chromeos.fmdFurquan Shaikh
1. Get rid of LBP2 partition 2. Shrink RO size 3. Increase RW-A and RW-B sizes 4. Increase RW_MRC_CACHE size CQ-DEPEND=CL:366793 BUG=chrome-os-partner:52127, chrome-os-partner:55699, chrome-os-partner:55778 BRANCH=None TEST=Compiles successfully. Boots to OS. Change-Id: Iad41d8cc7697e6d73f1aa2c699b0e8559349b77e Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/16145 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-10google/reef: Add mainboard handler function for gpio SMIShaunak Saha
This patch adds mainboard_smi_gpi_handler which handles the SMI event. This can happen in situations like lidclose and system goes to shutdown. BUG=chrome-os-partner:54977 TEST=When system is in firmware mode executing the command lidclose from ec console shuts down the system. Change-Id: I8ff6001e48dcbbd4cee5097e759352d8fea6189b Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/15834 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-08google/reef: Configure SDIO D1 to enable SCS Power GatingJagadish Krishnamoorthy
SDIO D1 pin needs to be configured as Native mode to enable SCS Power Gating. BUG=chrome-os-partner:54251 TEST=Verify SCS Power Gating Change-Id: Ic33b26443203217678e11d195eb965a7e628ad82 Signed-off-by: Jagadish Krishnamoorthy <jagadish.krishnamoorthy@intel.com> Reviewed-on: https://review.coreboot.org/16062 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-06google/reef: Enable I2C2 for use in bootblockDuncan Laurie
Enable I2C bus 2 for early init so it can be used by vboot for TPM communication for verifying the memory init code. BUG=chrome-os-partner:53336 BRANCH=none TEST=build and boot on reef Change-Id: Id4940ab01d8ccf288ab0a7a9a2f19867ed464e8d Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/16059 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-05google/reef: Correct SD card pins configChiranjeevi Rapolu
SD CLK and CLK_FB needs to be pulled down by 20K. SD CD_N is active LOW, needs to be pulled up by 20K SD WP pin is not connected for uSD cards, enable writes by default by pulling low by 20K. BUG=chrome-os-partner:54866 BRANCH=None TEST=Test with uSD cards. Change-Id: Ia4bbd966ffb21e276dfc31a74f4ea54718900d66 Signed-off-by: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com> Reviewed-on: https://review.coreboot.org/16057 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-04google/reef: Add GPIO changes to assert SLP_S0/Reset signalShankar, Vaibhav
PMIC/PMU: Set the iosstates for PMIC to assert the reset signal, PMU to assert SLP_S0 signal. Change-Id: If5a6a1cb8f065a8c3a6a19d9441a21d60b39e579 Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Signed-off-by: Shankar, Vaibhav <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/16031 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-08-02google/reef: Add pull up 20K for LPC SERIRQKane Chen
per hw team's check and info from EDS, this pin needs to be pu 20K. Otherwise SoC may not notice interrupt request from EC over LPC because SERIRQ line is floating. BUG=chrome-os-partner:55586 BRANCH=none TEST=boot ok and Quanta factory verified the keyboard issue is gone Signed-off-by: Kane Chen <kane.chen@intel.com> Change-Id: I5b0213514ce152d4e2cecdda8786925495a0f24a Reviewed-on: https://review.coreboot.org/15951 Tested-by: build bot (Jenkins) Reviewed-by: Freddy Paul <freddy.paul@intel.com> Reviewed-by: Andrey Petrov <andrey.petrov@intel.com>
2016-07-31google/reef: Update chromeos.fmd RO_SECTIONFurquan Shaikh
Update RO_SECTION to match the changes in depthcharge: https://chromium-review.googlesource.com/#/c/364261 BUG=chrome-os-partner:55713 Change-Id: I7238856cf73a62345778ea87e191a11190b7fb38 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/15966 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-07-31google/reef: Enable DPTF in mainboardShaunak Saha
This patch enables DPTF support for Google Reef platform, adds the ASL settings specific to Reef boards. BUG=chrome-os-partner:53096 TEST=Verify that the thermal zones are enumerated under /sys/class/thermal in Reef boards. Navigate to /sys/class/thermal, and verify that a thermal zone of type TCPU exists there. Change-Id: Ib43e4e9dd0d92fffc1b2c8459c552acd04ca0150 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/15640 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-07-31Remove extra newlines from the end of all coreboot files.Martin Roth
This removes the newlines from all files found by the new int-015-final-newlines script. Change-Id: I65b6d5b403fe3fa30b7ac11958cc0f9880704ed7 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/15975 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-07-30chromeos mainboards: remove chromeos.aslAaron Durbin
Use the ACPI generator for creating the Chrome OS gpio package. Each mainboard has its own list of Chrome OS gpios that are fed into a helper to generate the ACPI external OIPG package. Additionally, the common chromeos.asl is now conditionally included based on CONFIG_CHROMEOS. Change-Id: I1d3d951964374a9d43521879d4c265fa513920d2 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/15909 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-07-30google/reef: Use GPE0_DW1_15 as wake signal for touchpadFurquan Shaikh
Due to GPE routing, raw GPIO cannot be used for indicating the wake signal for touchpad. Instead we need to reference GPE pins. BUG=chrome-os-partner:55670 Change-Id: Ie5d8473df4301c7beef0cae8fe84e71b2838261b Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/15947 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-07-28google/reef: Write protect GPIO relative to bank offsetSusendra Selvaraj
Update the write protect GPIO reported in ACPI to GPIO_75. Also update the controller ID to "INT3452:01" which will point at the goldmont device and includes write protect GPIO. BUG=chrome-os-partner:55604 BRANCH=none TEST=verify crossystem output for wpsw_cur. Change-Id: Ibe6a013aaab18bfa2436698298177218ca934fab Signed-off-by: Susendra Selvaraj <susendra.selvaraj@intel.com> Reviewed-on: https://coreboot.intel.com/7929 Reviewed-by: Petrov, Andrey <andrey.petrov@intel.com> Tested-by: Petrov, Andrey <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/15691 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-07-25apollolake: Move CHROMEOS config to SoCFurquan Shaikh
All the mainboards share the same config options for CHROMEOS. Instead of duplicating those in every mainboard, move the CHROMEOS config to SoC and make it dependent on MAINBOARD_HAS_CHROMEOS. BUG=chrome-os-partner:55431 Change-Id: I2d54ff6beac9fca7596a8f104e3c1447cada5c05 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/15821 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-07-24google/reef: Enable PS/2 keyboard driver by defaultDuncan Laurie
This device has a built-in keyboard that should be enabled by default or it will not work in firmware. This was tested to ensure that TAB (display info) and Ctrl+D (enter developer mode) are functional at the Chrome OS recovery screen. BUG=chrome-os-partner:55549 Change-Id: I60156f1fc001b88deac69e03e02e9d8277fbc38d Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/15782 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-07-22google/reef: Update gpio config for audioSathyanarayana Nujella
This changelist updates gpio config for speaker SDMODE pin. It disables speaker by default. Audio kernel is expected to enable this when audio rendering starts. Change-Id: Id33ad29e637bf1fe6b02e8a4b0fd9e220e8983e7 Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-on: https://review.coreboot.org/15433 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-07-22soc/intel/apollolake: clarify meaning of LPDDR4 density meaningAaron Durbin
The 'dram density' is a misnomer because the memory initialization code treats that input parameter as a per rank density. Therefore, update the variables to further clarify how it's actually being used. BUG=chrome-os-partner:55446 Change-Id: Ie4c944f35b531812205ac0bb1c70f39ac401495e Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/15773 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-07-22mainboard/google/reef: indicate dual rank LPDDR4 skusAaron Durbin
The 16Gb devices use two ranks per channel within the DRAM module. However, the density settings are really on a per rank basis so indicate dual rank with a device density of 8Gb. BUG=chrome-os-partner:55446 Change-Id: Ib5dba6f9ed248750d68b726996c71def9b75961e Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/15772 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-31 06:57:22 +0000