summaryrefslogtreecommitdiff
path: root/src/mainboard
AgeCommit message (Collapse)Author
2020-06-22mb/google/kukui: Add Hynix 4GB discrete LPDDR4X DDR supportHuayang Duan
Support 4GB H9HCNNNCPMMLXR-NEE discrete DDR bootup. BUG=b:156691665 BRANCH=none TEST=Boots correctly and stress test passes on Kukui. test cmd: memtester 1000M Change-Id: I0b29cc1cf0d51eb9d6af112858563193ffa88652 Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42502 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22mb/prodrive/hermes: Disable xDCIPatrick Rudolph
The PCI device is used for debugging only and as Windows 10 has no default driver for it, disable it to not scare end users about "missing" drivers. Change-Id: I0b42a9b55f00826c5920c1c259b38382bdcdde72 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42509 Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22mb/google/volteer: Change VCM and EEPROM configs for ov8856Daniel Kang
TGL RVP and Volteer use ov8856 camera module from different vendors. TGL RVP from Foxlink and Volteer from Sunny. ov8856 sensor is identical for the two modules but VCM and EEPROM are different. Originally, Volteer ACPI was set to align with Sunny module, GT9679. But it turned out GT9679 is compatible with Foxlink's DW9768. So Volteer camera ACPI configuration doesn't need to keep GT9679. BUG=b:158188369 BRANCH=none TEST=Build and boot volteer proto 2 board. Start a camera app and check user-facing camera functionalities. Signed-off-by: Daniel Kang <daniel.h.kang@intel.com> Change-Id: I792608f86a59b16545dfa4edf6508de7a444bb26 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42048 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Daniel H Kang <daniel.h.kang@intel.corp-partner.google.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
2020-06-22mb/google/dedede: Re-configure the USB ACPI objectsKarthikeyan Ramasubramanian
In waddledee and waddledoo, discrete & integrated BT signals are routed to different USB ports. In all the other variant boards, discrete & integrated BT signals are routed to the same USB port (port 8 - index 7). Re-configure the USB devices accordingly. Also device configuration in override tree are applied only if there is a matching device in base devicetree. So configure all the USB devices in base devicetree and turn them off. BUG=b:154064148 TEST=Ensure that the SSDT contains the ACPI objects for enabled USB devices. Change-Id: I1b8bf7f4db1d2661f310bf4874428a6d1de222c6 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42554 Reviewed-by: Justin TerAvest <teravest@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22device/smbus_host: Declare common early SMBus prototypesKyösti Mälkki
Change-Id: I1157cf391178a27db437d1d08ef5cb9333e976d0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38233 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22mb/google/dedede: Add VCM and NVM entry for OV8856 sensorPandya, Varshit B
Add DW9768 VCM device and add its entry in the OV8856's _DSD to allow the V4L2 driver to use the VCM functionality. Also add ACPI entries for AT24 NVM device, this will enumerated as a generic NVM device and not part of the V4L2 framework. BUG=b:155285666 BRANCH=None TEST=Build and able to see DW9768 and AT24 getting listed I2C3 lanes and able to capture image using world facing camera. Change-Id: I19e4a4107c5bc9d96f718d654df50e2705b98c03 Signed-off-by: Pandya, Varshit B <varshit.b.pandya@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41173 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-06-22cpu/x86/smm: Use already defined APM_CNT messagesKyösti Mälkki
Change-Id: Ie9635e10dffe2f5fbef7cfbd556c3152dee58ccc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42616 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22mb/google/hatch: Stop AP power-off on Puff & variants cr50 updatesEdward O'Callaghan
Fix Puff and its variants to not shutdown the AP before the cr50 reboot. This is the same approach that Sarien do to remain on during a cr50 cycle. BUG=b:154071064 BRANCH=none TEST=none Change-Id: I5f92b4f769654b67c10c91e4cc7b2bce785e302f Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42497 Reviewed-by: Sam McNally <sammc@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22mb/google/hatch: Make puff and variants share common dptf.aslEdward O'Callaghan
Here we consolidate some of the dptf.asl duplication between Puff and it's variants. Customizations can be done later either as a direct copy or preferably via introducing a #define. BUG=b:154071868 BRANCH=none TEST=none Change-Id: I35fa1e152adb5f04fb6ef1bd2448376cf9f37980 Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42553 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sam McNally <sammc@google.com>
2020-06-22mb/google/hatch: Make puff and variants share common ec.hEdward O'Callaghan
Here we consolidate some of the ec.h duplication between Puff and it's variants. BUG=b:154071868 BRANCH=none TEST=none Change-Id: I13dfe09da5c7a19677b156063bb51a58bc059b93 Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42552 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sam McNally <sammc@google.com>
2020-06-21mb/protectli/vault_kbl: Enable Intel PTTMichał Żygowski
TEST=tweak PCR banks in SeaBIOS TPM menu, run tpm2_pcrlist in Linux Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I7c443a25ca7259df9c0a07615d0502f47d25792e Reviewed-on: https://review.coreboot.org/c/coreboot/+/42565 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-21amd/mandolin: unbreak SeaBIOS VBIOS supportFelix Held
Commit 86ba0d73f34185533e5e2d4258aa3bf3dba40ed4 added VBIOS support for Raven2 silicon and changed the VBIOS file names to the format including the PCI device revision number. Upstream SeaBIOS expects the file to have only the PCI vendor and device IDs in the CBFS file name, so it doesn't find the VBIOS any more after that patch got applied. This patch adds the path and CBFS file name to include the Picasso VBIOS a second time under the CBFS file name SeaBIOS expects. This is a workaround and not a clean solution, but avoids breakage. It's separated from the rest of the Mandolin support, so it can just be reverted after a proper fix is implemented. https://chromium-review.googlesource.com/2015963/ in combination with a links file in CBFS might solve the issue for most of the cases, but it's not sure yet if for all, so a proper fix might require more than that. BUG=b:153675508 Change-Id: I4d9042615965b6a2d9255c194cf23368264ffe54 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42433 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-21mb/amd/mandolin: Add Picasso CRBFelix Held
Mandolin is the CRB for AMD Picasso and Dali. The mainboard code still needs a little cleanup and verification, but I'll do that in a follow-up to have a non Chromebook board using the Picasso SoC code in tree as soon as possible to be able to detect some possible breakage. BUG=b:130660285 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Signed-off-by: Aaron Durbin <adurbin@chromium.org> Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I2b4a78e1eef9f998e1986da1506201eb505822eb Reviewed-on: https://review.coreboot.org/c/coreboot/+/33772 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-20mb/google/jecht: Correct hda_verb mic pin configsMatt DeVillier
Commit 0148fcb4 [Combine Broadwell Chromeboxes using variant board scheme] incorrectly flipped the mic pin configs for verb NIDs 0x18 and 0x19, so set them back to the correct values, which match the original Chromium sources (where the NID identifiers in the pin config comments were reversed, which was the source of the confusion originally. Test: build/boot guado variant, verify mic attached to 3.5mm jack functional Change-Id: I65b813c8f801303682762ce5a7446e07af117b9f Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42518 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-20mb/google/beltino/**/hda_verb.c: Correct mic pin configsMatt DeVillier
Commit 0558d0c [mb/google/beltino/**/hda_verb.c: Correct pin configs] incorrectly flipped the mic pin configs for verb NIDs 0x18 and 0x19, so set them back to the correct values, which match the original Chromium sources (where the NID identifiers in the pin config comments were reversed, which was the source of the confusion originally. Test: build/boot panther and zako variants, verify mic attached to 3.5mm jack functional Change-Id: I172a0bb299049d113a0272ee9c790b25b6242cad Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42499 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-20mb/google/zork: rename fch_apic_routing struct to fch_irq_routingFelix Held
fch_apic_routing is used as name of an array that init_tables() populates with the APIC IRQ routing information. Also the fch_pirq array where fch_apic_routing was used as struct name contains the IRQ mapping for both PIC and APIC mode, so rename it to fch_irq_routing. Change-Id: Iba7a2416c6e07cde1b8618bdabf31b00e3ca4dd1 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42569 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-20mb/google/zork: remove redundant IRQ routing configurationFelix Held
The PIC and APIC IRQ routing tables are pre-populated with PIRQ_NC in init_tables(), so the fch_pirq table entries where both IRQ numbers are set to fch_pirq are redundant and can be removed. Change-Id: I0d9b4f25e12a66cf86d1ad541955c3d2fe336c5a Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42568 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-19soc/amd: move acpi_wake_source.asl to common directoryFelix Held
Files are both identical and common for both SoCs. Change-Id: I54b78108d342a0fd03bf70ffe6a09695c5678eb4 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42545 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-19mb/google/zork: Disable UART 1, 2 and 3Raul E Rangel
We don't use these on zork, so lets save the power. BUG=b:153001807 TEST=Boot OS and make sure UART 1, 2 and 3 are not probed and remain powered off. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I2fadeba779b66ec2fb13951b9487118ef0737a94 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42328 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-06-19tigerlake: add unique acpi device ids for dptfSumeet R Pawnikar
Add unique new acpi device ids for dptf for Tiger Lake soc based platforms and update volteer speficic dsdt.asl file accordingly. The Linux kernel driver expects these new acpi device ids for dptf functionalities. BUG=None BRANCH=None TEST=Build and boot on volteer system Change-Id: I7dbb812c0fc0f5084c98cf2752ce7ddce8e4d50e Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42040 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-06-19Kconfig: Escape variable to accommodate new Kconfig versionsPatrick Georgi
Kconfig 4.17 started using the $(..) syntax for environment variable expansion while we want to keep expansion to the build system. Older Kconfig versions (like ours) simply drop the escapes, not changing the behavior. While we could let Kconfig expand some of the variables, that only splits the handling in two places, making debugging harder and potentially messing with reproducible builds (e.g. when paths end up in configs), so escape them all. Change-Id: Ibc4087fdd76089352bd8dd0edb1351ec79ea4faa Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42481 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
2020-06-19mb/*/*/Kconfig: guard board name in quotesPatrick Georgi
New kconfig dislikes unquoted slashes. Change-Id: Ief242de081071021b9c904a24535d025f6674270 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42480 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-19mb/pcengines/apu2: Update GPIO Reads & writesMartin Roth
The APU2 was using the soc/amd/common functions to do GPIO reads and writes. The functions that were being used are getting eliminated in the SOC directory, but since the APU isn't using the rest of that code (as it's not using the rest of the SOC codebase), it proved to be problematic to use the updated functions. The solution I've put in place here is to pull everything needed for the GPIO reads & writes into the gpio_ftns.c & h files. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: Ied39c114bdf3637977d21f56fd7db428c52e4706 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42484 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2020-06-18mb/bap/ode_e21XX: Drop left over unmaintained ROMCC boardElyes HAOUAS
Remove unmaintained and unsupported old ROMCC board. This board wasn't hooked up for build. Change-Id: Idd907311dde187aa62d29a9d3943b6d5c08a1f71 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42071 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-06-18mb/google/dedede: Add support for 16 MiB flash map descriptorKarthikeyan Ramasubramanian
Upcoming variant boards will use 16 MiB SPI ROM. So add support for 16 MiB flash map descriptor. BUG=b:155107866,b:152981693 TEST=Build different variant boards. Ensure that waddledoo which is using 32 MiB SPI ROM boots. Cq-Depend: chrome-internal:3107306 Change-Id: I8a6868da3280a662ff3a30623804ff135e6cbfbc Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42322 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-18mb/google: remove cannonlake dptf.asl include file from dsdt filesSumeet R Pawnikar
Remove cannonlake dptf.asl include file from all the dsdt files as per soc/intel/common/acpi code changes for dptf. BUG=None BRANCH=None TEST=Build and boot on the system Change-Id: I961a3ecb27e7bb7bb0b98c8630900bada0531639 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42041 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-06-18mb/google/hatch: fix variants' selection of CHROMEOS_DSM_CALIBMatt DeVillier
CHROMEOS_DSM_CALIB requires/selects CHROMEOS, so only select if CHROMEOS already selected, otherwise building for non-ChromeOS targets fails. Test: build HELIOS for non-ChromeOS target (Tianocore payload) Change-Id: Ic0fd3b0a0efbc5a1f6896eb379569a55cb0f67f8 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42414 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-18mb/google/volteer/variants/terrador: Disable EC SW syncDavid Wu
It is the reference board of TGL-Y platform, we want to disable EC SW sync for Proto stage, it would be re-enabled before EVT stage. BUG=b:156435028 TEST=FW_NAME=terrador emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ie7999e24e9c173d4870b35ce1728f3dcc8dcac29 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42090 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17mb/google/volteer: remove unused GPP_H23Nick Vaccaro
BUG=b:157567939 TEST="emerge-volteer coreboot chromeos-bootimage", flash and boot volteer to kernel. Change-Id: I3046cf3a359e833a5d204f78ab84312e8665061f Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42411 Reviewed-by: Jes Klinke <jbk@google.com> Reviewed-by: Caveh Jalali <caveh@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17mb/volteer: Set IomTypeCPortPadCfg default to 0x09000000Brandon Breitenstein
Temporary workaround for S0ix issues related to FSP's handling of 0 value. When IomTypeCPortPadCfg is 0 FSP completely skips any flow related to this value which seems to be causing issues with s0ix. This is still being debugged and a final solution will be made when available BUG=b:159151238 TEST=flash image with workaround to volteer and verify that s0ix cycles correctly. Change-Id: Id79dd1c49958389cdb666b3760abd821bc1973a8 Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42268 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Shreesh Chhabbi <shreesh.chhabbi@intel.corp-partner.google.com> Reviewed-by: Caveh Jalali <caveh@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17soc/amd/picasso: rename PICASSO_UART Kconfig optionFelix Held
The PICASSO_UART Kconfig option is about using the internal MMIO UART controllers in Picasso for console, so rename it to PICASSO_CONSOLE_UART Change-Id: I38ac9ee96af826fe49307b4d0e055a43fcbd4334 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42429 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-17mb/google/hatch: mushu: Add F75303 temp sensor to dptfPuthikorn Voravootivat
Update the following in dptf.asl - Add support for TSR3 - Change TSR0/TSR1/TSR2/TSR3 From: Charger, 5V, GPU , None To: Charger, GPU, F75303_GPU, F75303_GPU_POWER - Adjust fan/cpu trip point accordingly - Fix formating in dptf.asl - Throttle charger when TSR0 (charger) is hot instead of throttle CPU BUG=b:158676970 BRANCH=None TEST=grep . /sys/class/thermal/thermal_zone5/{type,temp} /sys/class/thermal/thermal_zone5/type:TSR3 /sys/class/thermal/thermal_zone5/temp:50800 Change-Id: Iedbb6bc7c1e59a027119c70791b9bc8a4d83ff87 Signed-off-by: Puthikorn Voravootivat <puthik@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42270 Reviewed-by: Shelley Chen <shchen@google.com> Reviewed-by: Bob Moragues <moragues@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17mb/google/puff: add MST and LSPCON details to variants devicetreeShiyu Sun
Added device hid info to the MST and LSPCON devices on kaisa, duffy and noibat. BRANCH=None BUG=b:156546414 TEST=None Signed-off-by: Shiyu Sun <sshiyu@chromium.org> Change-Id: I7b54512cd88e7280374c188315cabc2fba197f69 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42369 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2020-06-16mb/pcengines/apu2/mainboard.c: unify hexadecimal notation using capital lettersPiotr Kleinschmidt
mainboard_intr_data table mixed hexadecimal notation with both small and capital letters. Now, it is unified to capitals only. Signed-off-by: Piotr Kleinschmidt <piotr.kleinschmidt@3mdeb.com> Change-Id: Icd8cf4324e72e87e7e98869872785523fb4e1809 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42388 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-16sb/amd/x/hudson: Replace hudson_enable_smi_generation()Kyösti Mälkki
Change-Id: I08b2d1af16c247e66bf1a352887b0f9387055225 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42356 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-15i945 boards: Factor out MAX_CPUSAngel Pons
At least one mobile 945 series northbridge supports 4 threads, because the dual-core Atom 330 CPU supports Hyper-threading. Therefore, we use that as the default for this chipset. Change-Id: I899ed1644d9b2da4fc72f09233a421200770110d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41845 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-15gm45 boards: Factor out MAX_CPUSAngel Pons
The gm45 northbridge supports at most 4 threads. However, the only two mobile Core 2 Quad models are not BGA956, so account for that as well. Change-Id: Ie198ac4c366ec0bd53ddb337b6f9c03c331c73f5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41844 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-06-15pineview boards: Factor out MAX_CPUSAngel Pons
Pineview has at most 4 threads. Change-Id: I0f45f002d0bab0345bc061ac3c7a29237a536cc5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41843 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-15haswell boards: Factor out MAX_CPUSAngel Pons
ULT only has 4 threads, but we are not changing it here to preserve binary reproducibility. Change-Id: I041c5dff2de514244f9c919c4c475cca979c34ce Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41842 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-15x4x boards: Factor out MAX_CPUSAngel Pons
LGA775 CPUs can have at most 4 threads, and Eaglelake supports them. As this socket is also used by other chipsets, temporarily place this symbol into the northbridge scope until all chipsets are factored out. Change-Id: I6e01363d995e135815cc70779e0cd5baf806cf60 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41841 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-06-15arrandale boards: Factor out MAX_CPUSAngel Pons
Arrandale CPUs have at most 4 threads. Change-Id: Ifecbf5583011ff5e36c576d582a6276bc9b72803 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41840 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-15sandybridge boards: Factor out MAX_CPUSAngel Pons
Also update autoport accordingly. Change-Id: I12481363cf0e7afc54e2e339504f70632e8d72e2 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41839 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-14mb/google/volteer: Disable HDA PCI device when AUDIO=NONEDuncan Laurie
If there is no installed audio daughter board on volteer then the HDA driver in the kernel will crash on resume. In order to prevent this disable the PCI device when AUDIO=NONE probe match is true. BUG=b:147462631 TEST=boot on volteer and ensure that the PCI device at 0:1f.3 is gone Change-Id: I4a436e1b76418030bf635427e490b54a713fdd33 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41217 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-14mb/google/zork: Drop OEM_BIN configsFurquan Shaikh
Zork family does not use OEM binary and so this change drops the configs required for adding this binary. Change-Id: Id38c67030e4055ab16934d1a900ee1cea5843b54 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42336 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-14mb/google/zork: Enable ELOG optionsFurquan Shaikh
This change enables following ELOG options for zork family: ELOG ELOG_BOOT_COUNT ELOG_GSMI ELOG_BOOT_COUNT_CMOS_OFFSET BUG=b:158875638 TEST=Verified that kernel reports GSMI loading correctly: [ 5.308982] gsmi version 1.0 loaded Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I4f34a814e744e863f1fbfc19e37209cb7febbdcc Reviewed-on: https://review.coreboot.org/c/coreboot/+/42332 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-14mb/google/volteer/var/terrador: Update dq/dqs mappingsDavid Wu
Update dq/dqs mappings based on terrador schematics. BUG=b:156435028,b:151978872 BRANCH=none TEST=FW_NAME=terrador emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I97697a3dd9b88eaffe6e2b1be7bd346979cbc956 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42247 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kane Chen <kane.chen@intel.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-14mb/google/volteer: Enable thermal sensor 4 in DPTF for volteerDeepika Punyamurtula
Enables the fourth thermal sensor for fan in DPTF for volteer BRANCH=None BUG=b:149722146 TEST= On volteer system check `cat /sys/class/thermal/thermal_zone5/type` for TSR3 Signed-off-by: Deepika Punyamurtula <deepika.punyamurtula@intel.com> Change-Id: Ie11496828133aa71f1017f759516e2e5d3dff2d7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42317 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Roy Mingi Park <roy.mingi.park@intel.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
2020-06-14mb/google/puff: add MST and LSPCON details to devicetreeShiyu Sun
Added device hid info to the MST and LSPCON devices. BRANCH=None BUG=b:156546414 TEST=Manual tested and able to see update on sysfs and ssdt table Signed-off-by: Shiyu Sun <sshiyu@chromium.org> Change-Id: Iaef6c08f241ea671d1487a8524162dbb438b8e98 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42300 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-06-14mb/google/hatch/vr/puff: Set up PL2 and PsysPL2Tim Chen
This patch adds correct PL2 baseline setting and PsysPL2 for different SKUs. There is no way to identify the barral jack power rating, the assumption is following that ships with the product: 1. i3/i5/i7: 90W BJ 2. Celeron/Pentium: 65W BJ For Type-C adapter, we don't have Pcritcial (10ms) data, keeps the original settings as 90% of adapter rating for PsyspL2/PL4 and PL2 as min(PL2, 0.9n) where n is adapter rating power. BUG=b:143246320 TEST=Run with U62 and Celeron CPU and ensure the PL2 settings are correct Change-Id: Ib16d4f65707801b430f06892ab45ecfa7551593f Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42281 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2020-06-14mb/google/fizz: add variant chipset display initJeff Chase
The Endeavour variant does not have a DisplayPort input so there's no need to wait for it. BUG=b:147830399 BRANCH=none TEST=boot endeavour; check coreboot logs Signed-off-by: Jeff Chase <jnchase@google.com> Change-Id: I30c7c47f19a61ce66c6c923864d80870d2761859 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42085 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com>
2020-06-14mb/google/dedede: Enable early EC software syncMeera Ravindranath
BUG=none BRANCH=none TEST=Verify sysjump from EC console, EC sync in romstage in AP console and crossystem reflect ecfw_act as RW Change-Id: Ief96fe481c94acef3754881cf1f453699fbfa52e Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41396 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-14mb/google/dedede: Select Recovery Cache Kconfig optionMeera Ravindranath
BUG=none BRANCH=none TEST=Boot WaddleDoo in recovery and populate the recovery MRC cache. The subsequent recovery boot should boot out of the stored recovery MRC cache and skip memory training. Change-Id: Ief86fe481c94abef3754881cf1f454699fbfa52e Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41162 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-14mb/google/hatch: Switch USB2 port1 and port3 on NoibatEdward O'Callaghan
Switch USB2 port1 and port3 for noibat due to circuit change. BUG=b:154585046,b:156429564 BRANCH=none TEST=none Change-Id: I711038624f3efe397be73c29a940b3e17802598f Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42296 Reviewed-by: Sam McNally <sammc@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-13treewide: Add Kconfig variable MEMLAYOUT_LD_FILEFurquan Shaikh
This change defines a Kconfig variable MEMLAYOUT_LD_FILE which allows SoC/mainboard to provide a linker file for the platform. x86 already provides a default memlayout.ld under src/arch/x86. With this new Kconfig variable, it is possible for the SoC/mainboard code for x86 to provide a custom linker file as well. Makefile.inc is updated for all architectures to use this new Kconfig variable instead of assuming memlayout.ld files under a certain path. All non-x86 boards used memlayout.ld under mainboard directory. However, a lot of these boards were simply including the memlayout from SoC. So, this change also updates these mainboards and SoCs to define the Kconfig as required. BUG=b:155322763 TEST=Verified that abuild with --timeless option results in the same coreboot.rom image for all boards. Change-Id: I6a7f96643ed0519c93967ea2c3bcd881a5d6a4d6 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42292 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-13mb/google/zork: update DRAM SPD table for vilbozPaul Ma
Add DRAM support for vilboz: Hynix H5AN8G6NCJR-VKC # 0b0000 Hynix H5ANAG6NCMR-VKC # 0b0001 Samsung K4A8G165WC-BCWE # 0b0010 Hynix H5AN8G6NDJR-XNC # 0b0011 Micron MT40A512M16TB-062E-J # 0b0100 Samsung K4AAG165WA-BCWE # 0b0101 Micron MT40A1G16KD-062E-E # 0b0110 BUG=b:157523051 BRANCH=none TEST=build Change-Id: I251fd9cc7bc51bfdeaa577f7034da750e684dc99 Signed-off-by: Paul Ma <magf@bitland.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42244 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-12mb/google/volteer/var/voxel: Add memory parts and generate DRAM IDsFurquan Shaikh
This change adds memory parts used by variant voxel to mem_list_variant.txt and generates DRAM IDs allocated to these parts. This variant is not yet supported by coreboot but DRAM IDs need to be generated for it. In the coming days, variant voxel will be added to coreboot. BUG=b:157732528 Change-Id: I8780beec987deb8fed11bb8f84275dcba4768514 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41994 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2020-06-12mb/google/volteer: Customize PCH VR settings for better Sx power savingsVenkata Krishna Nimmagadda
For Volteer mainboard, this patch set optimized values for PCH external VR settings and ext rail voltage/current, to achieve better power savings in sleep states. v1p05 and vnn power rails can be used as an alternative source by-passing vccin_aux during Sx. This by-pass feature, enables us to shutdown vccin_aux rail which is higher voltage rail compared to v1p05 and vnn. These both rails were disabled by default in FSP. Changes in this patch are: 1. v1p05 and vnn rails are enabled and enabled supported voltage types in S0i1, S0i2, S0i3, S3, S4, S5 states. They were disabled by default. 2. Icc Max for v1p05 changed to 500 mA from default 100 mA. 3. vnn rail's voltage is changed to 5 V from default 4.2 V. BUG=None BRANCH=None TEST="Build and boot volteer and check VR settings with Intel ITP-XDP debugger and verify approx 250 mW power savings in Sx" Signed-off-by: Venkata Krishna Nimmagadda <venkata.krishna.nimmagadda@intel.com> Change-Id: Ib46423872c956af9aaa92902fce552d5447237c4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42223 Reviewed-by: Venkata Krishna Nimmagadda <Venkata.krishna.nimmagadda@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Sukumar Ghorai <sukumar.ghorai@intel.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-12mb/google/dedede: Add new variant botenPeichao Wang
Add initial support for boten variant board. BUG=b:158023819 BRANCH=None TEST=build Change-Id: I56fe901c6aec781fac217ab08f7583cc25788688 Signed-off-by: peichao.wang <peichao.wang@bitland.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42027 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Marco Chen <marcochen@google.com>
2020-06-12mb/google/hatch: Remove unused USB2 port from NoibatEdward O'Callaghan
This port isn't packed on the board, so remove from the devicetree. BUG=b:154585046,b:156429564 BRANCH=none TEST=none Change-Id: Ib4aee337f67453adcebff7e93e25db7a838e3b2d Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42269 Reviewed-by: Sam McNally <sammc@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-12mb/google/puff: Update i2c[2] and i2c[3] rise and fall timesSam McNally
BRANCH=none BUG=b:158713330 TEST=Flashing the LSPCON firmware works Change-Id: Ib371f6954115145047c70cfd25262026cce087fd Signed-off-by: Sam McNally <sammc@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42275 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2020-06-11vc/amd/fsp/platform_descriptors: drop prefix from PCIe/DDI structsFelix Held
The picasso_ prefix on the fsp_pcie_descriptor and fsp_ddi_descriptor structs isn't needed, since this code is picasso-specific, so drop it. Change-Id: Ia6a0ddb411aa64becc3c23a876f2ea43cb68e028 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42252 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-11mb/google/dedede: Add new variant drawciaWisley Chen
Add initial support for drawcia BUG=b:158540280 BRANCH=None TEST=build Change-Id: Ic775bb2a93581e422379ca90127e3581bbf3c89e Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42229 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Marco Chen <marcochen@google.com>
2020-06-11mb/google/volteer: Update DPTF TSR2 sensor ID for volteerDeepika Punyamurtula
Update DPTF_TSR2_SENSOR_ID to 2. Fixes the issue where TSR1 and TSR2 have the same DPTF_TSR#_SENSOR_ID value causing them to report the same temperature under /sys/class/thermal and also swap TSR0 and TSR1 in DTRT to match physical sensor in volteer schematics BRANCH=None BUG=b:149722146 TEST=On volteer system check TSR1 and TSR2 temperatures, should report different values `cat /sys/class/thermal/thermal_zone[3,4]/temp` Also verify other TSRs using `cat /sys/class/thermal/thermal_zone*/temp` and `ectool tempsinfo all ; ectool temps all` Signed-off-by: Deepika Punyamurtula <deepika.punyamurtula@intel.com> Change-Id: Idc5f35e4faf59b0ee726eb32a08eab4654fb342d Reviewed-on: https://review.coreboot.org/c/coreboot/+/42232 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-10mb/google/hatch: drop VBOOT_LID_SWITCH from hatch baseboardMatt DeVillier
Selecting VBOOT_LID_SWITCH under BOARD_GOOGLE_BASEBOARD_HATCH creates a requirement for VBOOT, and prevents building in the non-vboot/non-ChromeOS case. As this symbol is already selected by CHROMEOS below, there's no need for the baseboard (and only one of the two) to select it, so don't. Change-Id: I060e82185997bce451648173dd97dd6a3d5d237f Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42137 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-10mb/google/dedede/variants/waddledoo: Adjust I2Cs CLK to meet specJohn Su
After adjustment on waddledoo Touch Pad CLK: 392.9 KHz Touch Screen CLK: 387.4 KHz Audio CLK: 350.9 KHz BUG=b:151302522 BRANCH=master TEST=emerge-dedede coreboot chromeos-bootimage measure by scope with waddledoo. Signed-off-by: John Su <john_su@compal.corp-partner.google.com> Change-Id: Iec02a751f1effdbefbb2969db2fd57f27ecdd033 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42187 Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-10mb/google/zork: Set FMDFILE for zork familyFurquan Shaikh
This change sets FMDFILE for zork family so that coreboot builds pick up the right flash layout. BUG=b:155990176 Change-Id: Ia1673622ccd14a2ff7bde555ed33d5b51cf4272a Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42106 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-10mb/google/dedede: Enable S0ix supportAamir Bohra
Change-Id: I4cadfe69e36f959b54e374800c32629a7481ea94 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41060 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-06-10mb/google/dedede: Add mainboard acpi support for GPIO PM configurationAamir Bohra
Setting the default values for GPIO community power management, causes issues in detecting TPM interrupts. So to avoid that GPIO PM has to be disabled in devicetree. But for S0ix it is needed. This patch implements a workaround in ASL code to enable GPIO PM on S0ix entry and disable it on S0ix exit. This patch adds the following three platform specific methods. 1. MS0X to enable power management features for GPIO communities on low power mode entry and disables it on exit. 2. MPTS to enable power management features for GPIO communities when preparing to sleep. 3. MWAK to disable power management features for GPIO communities on waking up. BUG=b:153847814 TEST=Verify S0ix is working. GPIO PM configuration is upadated on low power mode entry and exit. Change-Id: I7225b78ab2ac5bf17f93230cd85cd21e836d807d Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41502 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-10mb/intel/cannonlake_rvp,coffeelake_rvp: Add MAINBOARD_HAS_LPC_TPMKyösti Mälkki
Board devicetrees requests for drivers/pc80/tpm but that was not included for the build. Note that there is actually no on-board TPM, just an LPC header connector on these boards. Change-Id: Ia959ae9072e3fc709b779b1fc778eb82e10c2ee3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35103 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-06-10mb,sb/amd/cimx/sb800: Remove FADT_PM_PROFILEKyösti Mälkki
The platform_cfg.h files under mainboard/ are a legacy configuration mechanism used with AGESA family14 boards. With this change following boards will have FADT preferred_pm_profile changed from PM_UNSPECIFIED to PM_DESKTOP: amd/inaqua amd/south_station amd/union_station asrock/e350m1 Change-Id: Ic28761eb238dbbaf3e8f820a29ec64b89f12bf53 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42031 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-06-10sb/intel/i82801ix: Select COMMON_FADTKyösti Mälkki
Change-Id: Iffdce450b1d4c9984ec5efe11eff62bf9184e314 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41922 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-10aopen/dxplplusu,intel/i82801dx: Select COMMON_FADTKyösti Mälkki
Move existing fadt.c file under southbridge. Change-Id: Ie2fdc715e4d1af347d25b51e83189f28cd9af014 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41923 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-09mb/google/volteer: move volteer-specific GPIOs to variant gpio.cNick Vaccaro
- Move the GPIOs that are likely to be volteer-specific (mostly peripherals) to reside in variants/volteer/gpio.c so that variants don't have to override too many GPIO settings. - Modify malefor's gpio.c to adjust for the changes to baseboard's gpio.c. - Remove unused GPP_C3 (USB4_SMB_SCL) and GPP_C4 (USB4_SMB_SCA) settings. - Remove unused GPP_D9, GPP_D10, GPP_D11, and GPP_D12 settings. - Remove unused GPP_E8 (SLP_S0IX), COEX, WWAN, and SNDW related settings for malefor. - Remove unused GPP_R4 (HDA_RST_L) setting. BUG=b:157597158 TEST="emerge-volteer coreboot chromeos-bootimage", flash and boot volteer SKU4 to kernel. Change-Id: Ib2f384f539d55a3a8d4a7608336ef22aca3d8c4f Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41797 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2020-06-09mb/google/hatch/vr/puff: Set up PL2 and PsysPL2Gaggery Tsai
This patch adds correct PL2 baseline setting and PsysPL2 for different SKUs. There is no way to identify the barral jack power rating, the assumption is following that ships with the product: 1. i3/i5/i7: 90W BJ 2. Celeron/Pentium: 65W BJ For Type-C adapter, we don't have Pcritcial (10ms) data, keeps the original settings as 90% of adapter rating for PsyspL2/PL4 and PL2 as min(PL2, 0.9n) where n is adapter rating power. BUG=b:143246320 TEST=Run with U62 and Celeron CPU and ensure the PL2 settings are correct Signed-off-by: Gaggery Tsai <gaggery.tsai@intel.com> Change-Id: If7de614d58366158a566563990ee1ecc8c0110bc Reviewed-on: https://review.coreboot.org/c/coreboot/+/41555 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2020-06-09mb/scaleway/tagada: Move override of SMBIOS_ENCLOSURE_TYPEKyösti Mälkki
Change-Id: Iaefeccadb82106667a5108a2c77e538474ae18c2 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42138 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-06-09mb/google/poppy: Add retail namesAngel Pons
Taken from Chrome OS update information. Looks like nami encompasses many different devices, which would not fit in one line, so skip it. Change-Id: I53405cba269cbfc25bd4618777b946500f173e7e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42143 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2020-06-08mb/google/dedede: Default spk_en gpio to lowUsha P
The max98357a_platform_driver will turn on/off the speaker enable gpio based on use, so configure it low to save power. BUG=None TEST=Built dedede and tested speaker playback working. We are seeing a power saving of ~10mW. Change-Id: I070679457b06cb82633c1197b893a5d89c8b2cf0 Signed-off-by: Usha P <usha.p@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41853 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
2020-06-08spi: Remove non_volatile flag from block protection interfaceDaniel Gröber
Only Winbond parts seem to support making status register writes volatile. So this flag should not be exposed in the generic interface. Change-Id: Idadb65ffaff0dd7809b18c53086a466122b37c12 Signed-off-by: Daniel Gröber <dxld@darkboxed.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41746 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-08mb/google/dedede: source soc_common_config from variants overridetreeMaulik V Vaghela
All variants are overriding soc_common_config, so source it from overridetree and remove entry from baseboard devicetree. Only keeping chipset lockdown config in baseboard which will be common across all the variants. BUG=None BRANCH=None TEST=Checked code compilation and lockdown config is applied to all variants Change-Id: I23714b721a6bb0bac785f046586790a98dc5b646 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42125 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
2020-06-07acpi: Rename motherboard_fill_fadt() to mainboard_fill_fadt()Kyösti Mälkki
The prefix mainboard_ was used everywhere else. Change-Id: Ie576fd47301aa484cb1396e0c6f7260b7698af4d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42007 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-07mb/*: Remove some fadt.c filesKyösti Mälkki
Change-Id: I13ed3b6e8608c37c1ebe51838e4052f89a638d83 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41947 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-07soc/intel/baytrail,braswell,broadwell,quark: Select COMMON_FADTKyösti Mälkki
Some of the boards do not select SYSTEM_TYPE_LAPTOP or _CONVERTIBLE so their FADT preffered_pm_profile would change from PM_MOBILE without the added overrides here. Change-Id: I04b602b2c23fbd163fcd110a44ad25c6be07ab66 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41920 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-07mb/pcengines/apu2: Change GPIO configuration functionsKyösti Mälkki
The definitions of GPIO_xx equal IOMUX_GPIO_xx shifted by two. Change-Id: I0ee821c71c88bf535122a9526862a9d1e68bd755 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42038 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2020-06-07mb/pcengines/apu1: Use fixed acpimmio_baseKyösti Mälkki
Change-Id: Iaaa0cc0b486145517939f46943f2fee82053d98e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42037 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2020-06-07soc/intel/jasperlake: Add JSL PMC as 'hidden' PCI deviceTim Wawrzynczak
This change allows treating the PMC as a 'hidden' PCI device on Jasper Lake, so that the MMIO & I/O resources can be exposed as belonging to this device, instead of the system agent and LPC/eSPI. Change-Id: Ie07987c68388d03359c43f64a849dc6e3f94676e Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42018 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-07mb,soc/intel: Rename acpi_fill_in_fadt() to acpi_fill_fadt()Kyösti Mälkki
Change-Id: I9025ca3b6b438e5f9a790076fc84460342362fc2 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41919 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-07acpi,mb/*: Use motherboard_fill_fadt()Kyösti Mälkki
By vendor choice override fadt->preferred_pm_profile here. Change-Id: I0453c0edc9aeb86cf4f5d912613b8fa8beb63ab4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41917 Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-06mb/asrock/b85m_pro4: Make VGA work on LinuxAngel Pons
Currently, having libgfxinit try to enable VGA will result in a hang. On the Asrock B85M Pro4, DDI E (VGA) was not being enabled in coreboot, so it did not hang. However, this renders Linux's i915 driver unable to use VGA at all. In absence of monitors with digital inputs, this is bad. To work around this problem, mark DDI E as enabled, and comment out VGA from gma-mainboard.ads for the time being. This allows one to use a VGA monitor, even if it only works after Linux drivers have taken over. Change-Id: Idd6a9e8515a1065ad3c6ddf136896fef9f0fa732 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42099 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michael Niewöhner
2020-06-06mb/razer/blade_stealth_kbl: Remove duplicate ACPI power button devicePaul Menzel
The ASL code is copied from the Purism Librem 13v3, and is not needed, as the standard fixed power button is used. It was removed for the Pursim devices in commit 2d977b2dcb (mb/purism: remove duplicate ACPI power button). Change-Id: I18155ea672e7309b367ad4170f2f00f0b3e557db Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41019 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mimoja <coreboot@mimoja.de> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-06-06mb/51nb/x210: Remove duplicate ACPI power button devicePaul Menzel
This is copied from the Purism Librem 13v3, and is not needed, as the standard fixed power button is used. It was removed for the Pursim devices in commit 2d977b2dcb (mb/purism: remove duplicate ACPI power button). Change-Id: I8fe19b8fbcc11d859a75b3dc6b9bcc42c80d13f1 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41018 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rafael Send <flyingfishfinger@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-06-06amd/agesa/hudson boards: Get rid of power button devicePaul Menzel
Port commit d7b88dcb (mb/google/x86-boards: Get rid of power button device in coreboot) to AMD AGESA Hudson boards. No idea, if this is correct for the two laptops. The Lenovo G505s also incorrectly defines two power buttons. [ 0.911423] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.911434] ACPI: Power Button [PWRB] [ 0.911493] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.912326] ACPI: Power Button [PWRF] If the generic power button device is needed, the POWER_BUTTON flag should be set in FADT. The GPE ACPI code seems to originate from commit 806def8c (I missed the svn add on r3787. These are the additional files., Add AMD dbm690t ACPI support.), and was copied over. Change-Id: I88950e15faf1b90ca6e688864bac40bf9779c32e Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40754 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mike Banon <mikebdp2@gmail.com>
2020-06-06amd/pi/hudson boards: Get rid of power button devicePaul Menzel
Port commit d7b88dcb (mb/google/x86-boards: Get rid of power button device in coreboot) to AMD AGESA Hudson boards (SOUTHBRIDGE_AMD_PI_AVALON). The GPE ACPI code seems to originate from commit 806def8c (I missed the svn add on r3787. These are the additional files., Add AMD dbm690t ACPI support.), and was copied over. Change-Id: Ibeec73c15f2282f7ab0be88f96693bcb551b3e45 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40753 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2020-06-06mb/intel/tglrvp: Add support for RT 1308Shaunak Saha
Add support for RT 1308 audio amplifier in TGLRVP. We are using the i2c generic driver here to generate the SSDT file. Datasheet:ALC-1308-CG-version-08. BUG=none BRANCH=none TEST=Build and boot tglrvp successfully. In kernel console use the "aplay -l" command to check soundcard is listed. Change-Id: I41d205a3ab87db85baf49e9e8a582c226ba5832d Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41808 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
2020-06-06mb/google/octopus/variants/garg: Add G2Touch touchscreen supportTony Huang
BUG=b:156564296 BRANCH=octopus TEST=emerge-octopus coreboot Change-Id: I99b04fec88da481e21b7a05807a4f1edeb3a5bdf Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42036 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Justin TerAvest <teravest@chromium.org>
2020-06-06src: Remove unused '#include <cpu/x86/smm.h>'Elyes HAOUAS
Change-Id: I1632d03a7a73de3e3d3a83bf447480b0513873e7 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41685 Reviewed-by: David Guckian Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-06mb/google/dedede/var/wheelie: Add memory parts and generate DRAM IDsFurquan Shaikh
This change adds memory parts used by variant wheelie to mem_list_variant.txt and generates DRAM IDs allocated to these parts. BUG=b:157862308 Change-Id: I53f6f5c832cd40068a6d4379ace849f6e8ad7a91 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41990 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-06mb/google/dedede: Drop .spd.hex files from spd/Furquan Shaikh
Now that dedede is moved to using the auto-generated SPDs, we no longer need the .spd.hex files in spd/ folder. Hence, this change drops the files. Change-Id: I026b3c61a2a88a7cd2c9842a26eb336324853add Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41882 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-06mb/google/dedede: Switch to using auto-generated SPDsFurquan Shaikh
This change switches dedede and family to using auto-generated SPDs obtained using gen_spd.go and gen_part_id.go. Change-Id: I6fadae0abcfb6e50d3cc502098ace9b668667a51 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41881 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-06mb/google/dedede: Drop selection of GENERIC_SPD_BINFurquan Shaikh
GENERIC_SPD_BIN assumes that the SPDs are all placed in mainboard and have .spd.hex as the suffix. Disable GENERIC_SPD_BIN for dedede as it already provides its own rules for SPD inclusion. In follow up changes, GENERIC_SPD_BIN can be re-enabled by updating gen_spd.go tool to use similar suffixes and allowing different paths to be provided for SPD by mainboard. Change-Id: If10144e0b2bd67884af69f60e5117e388a3ae5da Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42054 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-06mb/google/dedede/var/waddledoo: Use auto-generated Makefile.inc using ↵Furquan Shaikh
gen_part_id.go This change adds mem_list_variant.txt that contains the list of memory parts used by waddledoo and Makefile.inc generated by gen_part_id.go using mem_list_variant.txt. In the final change of the series, all dedede variants will be switched from using the current SPDs to new auto-generated SPDs. Differences in auto-generated SPD from current SPD are as follows: Part: MT53E512M32D2NP-046 WT:E Byte# Current New Explanation 4 0x15 0x16 This part has only 1 die. Hence, density per die is 16Gb. 6 0x90 0x04 1 die in package and 2 channels per die. 9 0x40 0x00 Unused by MRC. 19 0x0F 0xFF As per JEDEC spec, tckMax should be 100ns. So, value should be 0xFF as per datasheet. 123 0x00 0xE5 Fine offset for taa. Expected value is 0xE5 as per datasheet. 125 0xE1 0xE0 Fine offset for tckMin. As per datasheet tckMin is 0.468ns. So, this comes out to be 0xE0. Additionally, manufacturer name bytes are set to 0. Part: NT6AP256T32AV-J2 Waddledoo started assigning DRAM part IDs from 1. So, this change fills in Nanya part as ID 0 (though it is currently unused). Change-Id: I3879c4f3ad942eb349b52aad397333f576599bbd Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41880 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 20:53:42 +0000