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2020-09-02mb/google/volteer/variant/lindar: Update memory settings.rasheed.hsueh
Based on the Lindar's schematic, generate memory settings. BUG=b:161089195 TEST=FW_NAME=lindar emerge-volteer coreboot chromeos-bootimage Signed-off-by: rasheed.hsueh <rasheed.hsueh@lcfc.corp-partner.google.com> Change-Id: I75fb9254ec7aa40acc2e125f0c4fd31003d28be6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44848 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-09-02mb/google/poppy/var/rammus: Update SPD table for RammusKane Chen
1. Add new SPD file, "samsung_dimm_K4E8E324ED-EGCG.spd.hex". 2. Add SPD support in Rammus memory table, as follows: SPD_SOURCES += samsung_dimm_K4E8E324ED-EGCG # 0b0110 SPD_SOURCES += samsung_dimm_K4E6E304ED-EGCG # 0b0111 BUG=b:166576463 BRANCH=firmware-rammus-11275.B TEST=emerge-rammus coreboot chromeos-ec chromeos-bootimage Flash FW to DUT, and make sure system boots up. Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com> Change-Id: I82386507c4e996e0a59c26ce50de3bced45b1196 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44854 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Zhuohao Lee <zhuohao@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-02mb/google/sarien/Kconfig: Drop redundant 'select TPM2'Elyes HAOUAS
TPM2 set to yes by MAINBOARD_HAS_TPM2 at security/tpm/Kconfig file. Change-Id: I815d545618e2e734f8e9b65731bbb4bed0b2d93d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44933 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-09-02src: Drop redundant 'select BOOTBLOCK_CONSOLE'Elyes HAOUAS
BOOTBLOCK_CONSOLE is already set to yes in console/Kconfig file. Change-Id: I2a4ee517795bc7b378afc5eae92e2799ad36111b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44928 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner
2020-09-02mb/*/Kconfig: Drop redundant 'select GENERATE_SMBIOS_TABLES'Elyes HAOUAS
GENERATE_SMBIOS_TABLES is already set to yes at src/Kconfig Change-Id: I2845f4f329283360a49ea40dfee7d9a232ab4ea1 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44927 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner
2020-09-02mb/google/kukui: Add LPDDR4X support for fennel/cerise/sternxuxinxiong
Modify the BOARD_SDRAM_TABLE_OFFSET as 0x10 BUG=b:162891673 BRANCH=kukui TEST=make Change-Id: I5a4794d6e899e35686c40a553b991643f9e35ea3 Signed-off-by: xuxinxiong <xuxinxiong@huaqin.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44937 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jianbo Zhang <zhangjianbo@huaqin.corp-partner.google.com> Reviewed-by: Zhuohao Lee <zhuohao@chromium.org>
2020-09-01mb/*/Kconfig: Drop redundant 'select CONSOLE_SERIAL'Elyes HAOUAS
'CONSOLE_SERIAL' is already set to 'y' at src/console/Kconfig. Change-Id: I350cf12a115c6ebe54a2b0821edc94c29db8d137 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44906 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-09-01mb/google/puff: Update DPTF parameters for kaisa and duffyDavid Wu
1. Apply the DPTF parameters receive from the thermal team. 2. Change PL2 min value from 25W to 15W. 3. Change PL2 max value from 64W to 51W. BUG=b:166696500 BRANCH=puff TEST=build and verify by thermal team Change-Id: I53a4e8809369883c3ba77744fdc05fb510408209 Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44903 Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-01{include,mb,soc,sb,vendorcode}: Make hexadecimal notation consistentSubrata Banik
Convert 0X -> 0x Signed-off-by: Subrata Banik <subrata.banik@intel.com> Change-Id: Iea3ca67908135d0e85083a05bad2ea176ca34095 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44926 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-09-01mb/google/puff: Convert ASL file to new DPTF dt implEdward O'Callaghan
This patch converts the current DPTF policies from static ASL files into the new SSDT-based DPTF implementation. All settings are intended to be copied exactly. BUG=b:158986928 BRANCH=puff TEST=duffy boots and dumped SSDT table for quick check. Change-Id: I45987f44ec381917173f8d2a878edb50da454b4b Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44905 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-08-31mb/google/zork: Fix SPD typo in trembyle makefileRob Barnes
Relative path to spd directory was wrong. BUG=b:167175547 TEST=Boot Trembyle SKU 2 Change-Id: I63ae4f39ba69d2d80c25ac7383b6eb953901f56d Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44946 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/zork: Fix active polarity of REPORT_EN pin in overridetreeFurquan Shaikh
GPIO_144 is REPORT_EN pin for the touchscreen controller where 1 means enable operation and 0 means stop operation. Override tree exposes this pin as stop GPIO. Thus, it needs to be configured as active low i.e. 0 = active (stop), 1 = inactive (enable report). Change-Id: I349123655260349b78d2f75f846da0ce1dc966fc Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44911 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-31mb/google/zork: Fix active polarity of touchscreen reset GPIO in overridetreeFurquan Shaikh
v3.6+ of reference schematics have moved to using active low polarity for touchscreen GPIO. This change sets the default polarity in override tree accordingly to active low. To support boards from older builds, variant_touchscreen_update() already updates the polarity to active high. BUG=b:161937506 Change-Id: I370bdb27ea5d0601612d13b515113a6048018964 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44909 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-31mainboard/intel/tigerlake: Update SPD files for TGL-UP3 RVPShreesh Chhabbi
These changes are according to spd_binary_optimization_volteer_v0.4 sheet. Offset Current value Updated value Analysis 1 0x10 0x11 As per SPD spec rev 1.1 5 0x19 0x21 16 bits for Row addrs, 10 bits for Column addrs 6 0x95 0xB5 4 die, 2 ch per pkg, Byte 16 signal matrix 12 0x02 0x0A 2 ranks per ch, 16 bits device data width 18 0x05 0x04 4267MHz support 29 0x90 0xC0 HW specific 30 0x06 0x68 HW specific 31 0xD0 0x60 HW specific 32 0x02 0x04 HW specific 125 0x00 0xE1 4267MHz support BUG=b:159319534 TEST=Tested multiple cold boot cycles on TGL-UP3 with QS silicon Change-Id: Ie506fbfe86a3ffb77763e8d9ef7e8aa69ea44bd3 Signed-off-by: Shreesh Chhabbi <shreesh.chhabbi@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42524 Reviewed-by: Ravishankar Sarawadi <ravishankar.sarawadi@intel.com> Reviewed-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-by: Shreesh Chhabbi <shreesh.chhabbi@intel.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/dedede/var/drawcia: Add elan USI touchscreenWisley Chen
BUG=b:155002684 TEST=emerge-dedede coreboot chromeos-bootimage Change-Id: I87d8575131e745dec818bc5864ca6b21ce0825af Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44660 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-08-31mb/amd/mandolin: move PCIe GPP clock setting to devicetreeFelix Held
Checked with the schematics that all PCIe clocks have a corresponding clock enable pin. BUG=b:149970243 BRANCH=zork Change-Id: If96cdf95e213682217e46a98fc69c5c2ef4a148d Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44892 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/zork/dalboz: move PCIe GPP clock setting to devicetreeFelix Held
BUG=b:149970243 BRANCH=zork Change-Id: I0b31466c5a991b02cef3432942f8de45805fe546 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44891 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/zork/trembyle: add PCIe GPP clock setting to devicetreeFelix Held
BUG=b:149970243 BRANCH=zork Change-Id: Ie3fc83484c6ce769956dc8e6e57194ffebb4f5b0 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44890 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/zork: update GPIO config for dirinbozKevin Chiu
dirinboz does not support stylus, config AGPIO4/5 to NC to prevent unexpected wake event for s3. BUG=none BRANCH=zork TEST=emerge-zork coreboot chromeos-bootimage Change-Id: I3cfdeb326c3d3775148b2a00732c7d848dab35cb Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44894 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/zork: update GPIO config for berknipKevin Chiu
berknip does not support stylus, config AGPIO4/5 to NC to prevent unexpected wake event for s3. BUG=b:162376046 BRANCH=zork TEST=emerge-zork coreboot Change-Id: I8d9b711ce1d7300181fe496d490dd33b38bc5983 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44893 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/volteer: Add probed fw_configs to SMBIOS OEM stringsTim Wawrzynczak
Some Linux kernel drivers bind to "DMI quirks." In this case, the audio fw_config is added as an OEM string, e.g., "AUDIO-MAX98357_ALC5682I_I2S" so the audio topology can be correctly discovered. But add all successfully probed fw_config items as well, because this makes it easier to view what is selected from userspace. BUG=b:161963281 TEST=With CBI FW_CONFIG field set to 0x201: localhost ~ # dmidecode -t 11 # dmidecode 3.2 Getting SMBIOS data from sysfs. SMBIOS 3.0 present. Handle 0x0009, DMI type 11, 5 bytes OEM Strings String 1: DB_USB-USB4_GEN2 String 2: AUDIO-MAX98373_ALC5682I_I2S Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I7b7586b0ebfe7b2fd888f448a50ae086364fa718 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44783 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-31mb/pcengines/apu2/mainboard.c: Use 'PCI_BASE_ADDRESS_0' instead of magic numberElyes HAOUAS
Change-Id: I21378acd6408a4fae5600a54a41f695e54221dc2 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44829 Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/pcengines/apu1/mainboard.c: Use 'PCI_BASE_ADDRESS_2' instead of magic numberElyes HAOUAS
Change-Id: Ibc2446d7b8d4334e26ca6335179f50b7abe301cb Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44831 Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/volteer: add GPP_F11 to baseboard gpio_tableNick Vaccaro
GPP_F11 was in the early gpio table, but the definition was missing from the main gpio_table. This change adds GPP_F11 to the gpio_table array. BUG=none TEST="emerge-volteer coreboot" and verify it builds correctly. Change-Id: I40f887300a9dfd4f8e790031b77bbee8a014f499 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44745 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-08-31mb/google/volteer: add generic DDR4 SPDs for EldridNick Vaccaro
Add Makefile.inc to include six generic DDR4 SPDs for the following parts for Eldrid: DRAM Part Name DRAM ID to assign H5AN8G6NDJR-XNC 0 (0000) MT40A512M16TB-062E:J 1 (0001) H5ANAG6NCMR-XNC 2 (0010) K4A8G165WC-BCWE 0 (0000) K4AAG165WA-BCWE 3 (0011) MT40A1G16KD-062E:E 3 (0011) Add mem_list_variant.txt as a manifest of eldrid's DRAM parts for use by gen_spd, the generic DD4 SPD generation tool. Add dram_id_generated.txt to specify DRAM ID strap settings. NOTE that Eldrid specified DRAM IDs for the first three parts to be 0 though 2 (i.e. no combined DRAM IDs for parts that use the same SPD). BUG=b:161772961 TEST="FW_NAME=eldrid emerge-volteer coreboot" and verify it builds without error. Change-Id: Ica62e299ed40e60c2d5928b29ead5d2205b1af66 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44272 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/biostar: Drop unneeded empty linesElyes HAOUAS
Change-Id: I4c7f23615bcfd9c2bda2cac8808544b98f8e25a2 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44615 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-08-31mb/amd: Drop unneeded empty linesElyes HAOUAS
Change-Id: Ib82689150689716bc9afdf8d4527a1dcd5deae56 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44612 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-31mb/google/volteer/var/halvor: Update TBT2 setting for HalvorFrank Wu
Enable TBT2 setting in overridetree.cb based on schematic. BUG=b:165175296, b:166060548 BRANCH=none TEST=Check all USB ports USB2 and USB3 both functional Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Change-Id: I23ecf76a3c2f631211b0ae2898707c68862b374b Reviewed-on: https://review.coreboot.org/c/coreboot/+/44747 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-31mb/google/puff: Set TCC offset to 5 for kaisa and duffyDavid Wu
Set tcc offset to 5 degree celsius for kaisa and duffy BUG=b:166696500 BRANCH=puff TEST=Build, and verify test result by thermal team. Change-Id: I2bb977b98c0764f0b9cac3543074da56057717cf Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44901 Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Sam McNally <sammc@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: add a pull-down for MODEM_CLKREQ / CNVI_CLKREQMichael Niewöhner
MODEM_CLKREQ / CNVI_CLKREQ has no external pull-down resistor. When there is no M.2 card populated, the pin is floating. Thus enable an internal 20K PD. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I37e0a9d7e9e0a8c8a7ac198abfd3995b8b0f9e3e Reviewed-on: https://review.coreboot.org/c/coreboot/+/43651 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2020-08-30mb/system76/lemp9: add wifi devicesMichael Niewöhner
Add CNVi and PCIe wifi devices to the devicetree and enable the wifi driver and SMBIOS tables in Kconfig. Test: both CNVi and PCIe wifi devices work fine Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I16e04dbbf5fc3a163ce5a2bb8de646877d5cbc0f Reviewed-on: https://review.coreboot.org/c/coreboot/+/43654 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: rework commentsMichael Niewöhner
Rework the comments: - fix wrong gpio / net names - convert all comments to <gpio> / <net name> - add more information where appropriate Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I51b552fd3255d5627dcc012e677bad51be517cf0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43650 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: convert PAD_CFG_TERM_GPO to PAD_CFG_GPOMichael Niewöhner
Convert PAD_CFG_TERM_GPO with pull "NONE" to its shorter equivalent PAD_CFG_GPO. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I9ed4d97ba184fa3e72425d5d16042a142b0640b4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43649 Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: disable unused pad for INTP_OUTMichael Niewöhner
INTP_OUT can be used as Type-C VBUS sense input/interrupt but is currently unused in coreboot. It isn't a requirement for PD to work. Disable it for now. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I233fbb562969487dff095ba6589fb9da3301ae4a Reviewed-on: https://review.coreboot.org/c/coreboot/+/43647 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: disable internal SATAXPCIE pull-upsMichael Niewöhner
Disable internal pull-ups for SATAXPCIE pads since there are external ones at the M.2 slot's PEDET pins. Test: both, SATA and NVME devices work fine on both slots Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I6be716620695ac38c44a17abe1c4de97b099b8d7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43645 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: configure unused padsMichael Niewöhner
There are pads being unused for various reasons: a) missing board support (DeepSx: SUSWARN#) b) unneeded feature ID pins - currently no known device models without keyboard backlight - currently no known device models without TPM c) BOARD_ID (L140CU/L140ZU) is fixed and known at build time d) DDR_TYPE_*: there is only one known ram model e) strap-only pads f) unconnected pads Configure them as NC with appropriate pull-up if no external pull exists. The latter was checked by schematics and looking at the board. When any of the unused ID pins is needed in the future, they can be reactivated easily (configure as GPI). Further, convert from use of legacy macro PAD_CFG_NC to PAD_NC. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: Ia370c180d5ae6f48360be14af3cbab29e6814e75 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43644 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/google/volteer: Update flashmap descriptor for CSE Lite FW updateJamie Ryu
To support CSE Lite firmware update, CSE RW partition is extracted from CSE blob binary and added to FW_MAIN_A and FW_MAIN_B. CSE RW size for TGL is close to 2.3MB; hence, the size of FW_MAIN_A and FW_MAIN_B is increased to avoid an overflow. BUG=b:140448618 TEST=build with me_rw binary blob for volteer and boot to kernel. Signed-off-by: Jamie Ryu <jamie.m.ryu@intel.com> Change-Id: Ie3c2b657f0426d206dfe3729829ec34ff57812c7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43790 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: enable TPMMichael Niewöhner
L140CU has a TPM2 connected via SPI. Add the TPM device to the devicetree and enable it. According to Intel doc#615170-001, PIRQ is required for SPI TPM to work. Since the TPM is connected to GPP_A7, enable NF1 (PIRQA#) and set it as TPM interrupt in Kconfig. Note: The PCH maps either LPC TPM or SPI TPM to the same address and handles either LPC or SPI communication transparently. Thus we can use MAINBOARD_HAS_LPC_TPM here, which implements TPM via that address. Tested, but only polling works currently, because there is some upstream issue with the tpm_tis module in current Linux kernels. [1] [1] https://bugzilla.redhat.com/show_bug.cgi?id=1770021 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I26d3b396fe1e99368e18fd3a6a9f02e3585b9f6e Reviewed-on: https://review.coreboot.org/c/coreboot/+/43641 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/google/kukui: Add LPDDR4X Samsung K4UBE3D4AA-MGCR 4GB support for ↵Kevin Chiu
burnet/esche Add LPDDR4x DRAM index#0 Samsung K4UBE3D4AA-MGCR 4GB BUG=b:165956924 BRANCH=kukui TEST=emerge-jacuzzi coreboot Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Change-Id: I644b65d77b79891ed65215d810b970fe43b29e3f Reviewed-on: https://review.coreboot.org/c/coreboot/+/44821 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/zork: Modify USI_RESET_L GPIO 140 to be active to lowKane Chen
Modify USI_RESET_L GPIO_140 in touchscreen power on/off sequence to be active low. BUG=b:160126287 BRANCH=Zork TEST=emerge-zork coreboot Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com> Change-Id: I53dd872fdacb95cda43f297d2c3f9c6723b27bad Reviewed-on: https://review.coreboot.org/c/coreboot/+/44858 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/zork: Disable SATA device for all Zork platforms to save powerMatt Papageorge
SATA is currently turned on in the Dalboz and Trembyle base board variant devicetrees, even though no Google/Zork device uses SATA; for mass storage they either use eMMC or NVME PCIe SSDs. This patch disables both the SATA PCIe device and the bus where it was the only enabled device on. The next patch in this patch train sets a new FSP-M UPD setting BUG=b:162302027 Change-Id: Ie7773d9dcb0518c3e01bdd0af23b62268ab64694 Signed-off-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44068 Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/ocp/deltalake: Configure FSP DCI via VPDJohnny Lin
Tested on OCP Delta Lake, with FSP WW34 DCI can be connected if enabled. Change-Id: I8e0dff921cef02dfc66467a2b8fa3e196fb36ac2 Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44363 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-28mb/google/zork/woomax: Remove unused memory partsRob Barnes
These parts have not been used in any woomax devices. Removing so IDs can be assigned more efficiently. Command to generate files: go build gen_part_id.go local variant=woomax ./gen_part_id ../../../src/mainboard/google/zork/spd ../../../src/mainboard/google/zork/variants/${variant}/spd/ ../../../src/mainboard/google/zork/variants/${variant}/spd/mem_parts_used.txt BUG=b:165611555 TEST=none Change-Id: I651539c2df8e6d817582573d45b9e77156ece7d4 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44872 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-28mb/google/zork/berknip: Remove unused memory part IDsRob Barnes
These parts have not been used in any berknip devices. Removing so IDs can be assigned more efficiently. Command to generate files: go build gen_part_id.go local variant=berknip ./gen_part_id ../../../src/mainboard/google/zork/spd ../../../src/mainboard/google/zork/variants/${variant}/spd/ ../../../src/mainboard/google/zork/variants/${variant}/spd/mem_parts_used.txt BUG=b:165611704 TEST=none Change-Id: I9020fc9cbbb4a97664b0c969dd841c5696a4d60f Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44871 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/zork/dirinboz: Remove unused memory part IDsRob Barnes
These parts have not been used in any dirinboz devices. Removing so IDs can be assigned more efficiently. Command to generate files: go build gen_part_id.go local variant=dirinboz ./gen_part_id ../../../src/mainboard/google/zork/spd ../../../src/mainboard/google/zork/variants/${variant}/spd/ ../../../src/mainboard/google/zork/variants/${variant}/spd/mem_parts_used.txt BUG=b:165611271 TEST=none Change-Id: I605550d44ba57d979df1bd5bef114f8ecc94fa3a Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44846 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/zork: Switch zork to use spd_toolsRob Barnes
Switch all zork boards to use generated generic SPDs from spd_tools. HMAA1GS6CMR6N-VK is unused by Ezkinil, and all other boards, so it was removed. picasso/Makefile.inc was updated to populate the 2nd APCB channel based on APCB_POPULATE_2ND_CHANNEL. This removes the need to suffix spd entires with _x1/_x2. Command to generate files: $ find src/mainboard/google/zork/variants/ -maxdepth 1 -type d | grep -v '/$' | while read b; do n=$(basename ${b}); if [ "${n}" = "baseboard" ]; then continue fi go run util/spd_tools/ddr4/gen_part_id.go src/mainboard/google/zork/spd \ src/mainboard/google/zork/variants/${n}/spd \ src/mainboard/google/zork/variants/${n}/spd/mem_parts_used.txt done BUG=b:162939176 TEST=Boot ezkinil and dalboz check dmidecod -t17 Signed-off-by: Rob Barnes <robbarnes@google.com> Change-Id: I0553858f83d3d1e90cf35bece108768f004a29a5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44480 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/volteer: add initial SPDs for Elemi variantNick Vaccaro
Add mem_list_variant.txt, a list of memory parts used by elemi SKUs. Add dram_id.generated.txt, a list of dram id's to use for each memory part. Add Makefile.inc, to specify DDR4 and build the SPD file list. BUG=b:165461530 TEST=none Change-Id: I6dbcccf577161cc0c787775e2ac03e0c7039baef Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44650 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28util: Add memory parts needed by zork boardsRob Barnes
Add memory parts needed by zork boards. Attributes are derived from data sheets. BUG=b:162939176 TEST=Compared generated SPDs with data sheets and checked in SPDs Signed-off-by: Rob Barnes <robbarnes@google.com> Change-Id: I67f205f9af24bbc5c12656be1f363a15fe975955 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44447 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/volteer: update Delbin SPD for H9HCNNNCPMMLXR-NEENick Vaccaro
I noticed that re-running the lpddr4x SPD parts id tool that generates the variants/VARIANT_NAME/memory/Makefile.inc changed the SPD that is used for the H9HCNNNCPMMLXR-NEE part. $ go run ./util/spd_tools/lp4x/gen_part_id.go \ src/soc/intel/tigerlake/spd src/mainboard/google/volteer/variants/delbin/memory src/mainboard/google/volteer/variants/delbin/memory/mem_list_variant.txt Based on the currently checked in generic SPDs for LPDDR4x, this operation changes the Makefile.inc to use lp4x-spd-3.hex for the H9HCNNNCPMMLXR-NEE part instead of lp4x-spd-2.hex. This change updates that discrepancy in Delbin's memory Makefile.inc. BUG=none TEST=none Change-Id: I9a19ab7b1bcdc3814fdd9c462ca2f590c8ed2935 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44785 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28util: rename lp4x spds to include "lp4x-" in nameNick Vaccaro
Change lp4x spd names to include lp4x memory type (eg. lp4x-spd-1.hex). BUG=b:160157545 TEST=run gen_part_id for volteer variants and verify that it changed spd names to prepend the "lp4x-" to the filename.. Change-Id: I0c59da7eb78f34640aad2e852ca725d3e8571a8e Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44784 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28util: volteer/dedede: move generic SPDs to common locationNick Vaccaro
Now that generic SPD files have the memory type prepended to the filename, they can be stored in the same location. This CL moves the generic SPDs to the new location. Change the ddr4 gen_part_id.go and gen_spd.go tools to use "ddr4_spd_manifest.generated" instead of "spd_manifest.generated". Change the lpddr4x gen_part_id.go and gen_spd.go tools to use "lp4x_spd_manifest.generated" instead of "spd_manifest.generated". Move TGL DDR4 and LPDDR4x generic SPDs into a common location. Move JSL DDR4 and LPDDR4x generic SPDs into a common location. Change the volteer/spd/Makefile.inc to use the new path for the spds. Change the dedede/spd/Makefile.inc to use the new path for the spds. BUG=b:165854055 TEST="emerge-volteer coreboot" and verify all variants build correctly. Change-Id: I83b088cb718d15ffd3012c84a12b5231ae84a3e4 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44648 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-27mb/google/volteer*: Enable IPURavi Sarawadi
Enable IPU for Volteer and Volteer2 variants for MIPI camera. BUG=165340186 BRANCH=None TEST=IPU is enabled and shows in lspci. Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com> Change-Id: I66d60474e16c7a9aa8006d42b22510c1495dbd84 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44628 Reviewed-by: Daniel H Kang <daniel.h.kang@intel.corp-partner.google.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-27mb/google/puff: Update psyspl2 to 97% of adapter ratingDavid Wu
Set psyspl2 to 97% of adapter rating, based on our experiment results. BUG=b:160676773 TEST=Built and check firmware log. Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I4b621a8cc1749ee52a9f16a7ad2ae7a7aa0f7a5a Reviewed-on: https://review.coreboot.org/c/coreboot/+/44805 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Daniel Kurtz <djkurtz@google.com>
2020-08-26mb/google/zork: meet SAR depedenciesAaron Durbin
DRIVERS_WIFI_GENERIC is a dependency for these SAR settings. However, coreboot.org builders are not failing, but chromium builders are only for serial configurations. It's not clear as to why. Either way correct this. BUG=b:159304570 Change-Id: I978b622a3a5a2490b0e3aaa14c24807d5afdff9a Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44825 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-26mainboard/hp: Add ProBook 6360bPablo Stebler
Most of the code is generated using autoport. Working: * booting Arch Linux from SeaBIOS * PCIe/SATA/USB ports (see overridetree and early_init for lists) * LVDS, DisplayPort, VGA, 3.5 mm jacks, RJ-45 * keyboard, touchpad * C-States, S3 suspend Not working: * rfkill hotkey * color of the mute hotkey * sleep f-key Untested: * internal speakers and microphone (defective on my machine) * FireWire * docking station * TPM (SeaBIOS detects it, no further test done) Signed-off-by: Pablo Stebler <pablo@stebler.xyz> Change-Id: I916583fad375f16e5b02388cbcad2e8a993e042f Reviewed-on: https://review.coreboot.org/c/coreboot/+/42373 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-26mb/google/volteer/variant/lindar: Update gpio and devicetree settingsJulia Tsai
Based on schematic and gpio table of lindar, generate gpio and overridetree.cb settings for lindar. BUG=b:161089195 TEST=FW_NAME=lindar emerge-volteer coreboot chromeos-bootimage Signed-off-by: Julia Tsai <julia.tsai@lcfc.corp-partner.google.com> Change-Id: Ib869eef08433dab367edd46b3dc577190b6673d8 Signed-off-by: rasheed.hsueh <rasheed.hsueh@lcfc.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44079 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Zhuohao Lee <zhuohao@chromium.org>
2020-08-26mb/google/asurada: Load dram params from sdram configHuayang Duan
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I2cc38115c27cbbe157fc850bbd88b10ae8001f52 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44567 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-26mb/google/deltaur: Make return values non-constJacob Garber
Returning a const uint32_t doesn't do anything, and it conflicts with the declaration of sku_id() in include/boardid.h. Change-Id: I2719e5782c9977f8ca4ce8f1dd781f092aa73d64 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1428708 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44746 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-26mb/google/zork: add TS/TP support for dirinbozKevin Chiu
TS: ELAN 5015M G2 GTCH7503 HID TS TP: ELAN i2c-hid touchpad BUG=b:161579679 BRANCH=master TEST=1. emerge-zork coreboot chromeos-bootimage 2. power on proto board successfully 3. TP/TS are functional Change-Id: I54aa16d433b6d71a39cca2ddd026a33e4741320f Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44516 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-26mb/google/volteer/var/halvor: Update USB relevant GPIO settingsEric Lai
Follow HW schematic to correct DDSP_HPD1/2/3 and USB_OC3 pin. BUG=b:165175296 BRANCH=none TEST=Check all USB ports USB2 and USB3 both functional Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I2f941141d761b1b69bc8f9ef0b0c4516062fec4a Reviewed-on: https://review.coreboot.org/c/coreboot/+/44651 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-26mb/intel/jasperlake_rvp: Configure GPIO pad to enable I2C4Sugnan Prabhu S
Includes changes related to GPIO pad to configure I2C4 required for UFC Change-Id: Ica3ac31f10214b8aff3bb64a2c3b42ccfa28bdcd Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44671 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
2020-08-26mb/intel/jasperlake_rvp: Enable I2C4 for UFCSugnan Prabhu S
This change updates devicetree to enable I2C4 bus required for the UFC Change-Id: Iade1b64fa3dc890a896fb987fdc8d68db7db5e5f Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44670 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
2020-08-26Reland "mb/google/zork: Revert Don't expose reset GPIO for touchscreen to OS"Furquan Shaikh
This reverts commit 81066b7ce7192432389578fc0f15b3a46da84bad. Reason for revert: The hang observed when not exposing the reset GPIOs was root caused to zork sharing the same I2C bus between touchscreen and touchpad and interleaving of messages during probe which resulted in incorrect information returned back by touchscreen firmware. Exposing the reset GPIO changed the timing of probe and hence helped workaround the hang issue. The touchscreen driver is now fixed to perform I2C transactions in a single transfer and so the hang is no longer observed when reset GPIO isn't exposed. BUG=b:162596241 BRANCH=zork Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: Ica11c33d542dd2324bb0b8905c5de06047cee301 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44752 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-25mb/google/volteer: Enable CSE Board Reset OverrideTim Wawrzynczak
This will ensure that the cold reset is performed when CSE Lite jumps from RO to RW. BUG=b:162977697 TEST=Verify CSE reset is cold (sits in S5 for PCH Min Slp Duration time) Change-Id: Ib1173e219ba46ee3275824220c8cf790b1d497fa Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44684 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-08-24mb/amd/mandolin: fix AUX/HDP mapping for last DDI port on DaliFelix Held
We hit a similar issue on Cereme, so I checked the trembyle base board which also uses AUX4/HDP4 for the last DDI port, so using AUX3/HDP3 is wrong there. Change-Id: I99f9426969488cc5c5a14bd432b38bfd69ae7ef0 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44688 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
2020-08-24mb/google/dedede/var/drawcia: Add Goodix touchscreenWisley Chen
BUG=b:155002684 TEST=emerge-dedede coreboot chromeos-bootimage Change-Id: I89a4a5bbcd26b156a9660f80090bb5c953196b84 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44635 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-08-24mb/google/volteer/var/terrador: Add PMC.MUX.CONx devices to devicetreeDavid Wu
Add PMC.MUX.CONx devices to devicetree for terrador. BUG=b:164941862 TEST=FW_NAME=terrador emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I3f5ea4c0fbcc0117934a1ec1c350e867d881eb9d Reviewed-on: https://review.coreboot.org/c/coreboot/+/44543 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-08-24mb/google/volteer/var/todor: Add PMC.MUX.CONx devices to devicetreeDavid Wu
Add PMC.MUX.CONx devices to devicetree for todor. BUG=b:164941862 TEST=FW_NAME=todor emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Iaef603553597685b03e805603352f38d70d65a5a Reviewed-on: https://review.coreboot.org/c/coreboot/+/44542 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-08-24mb/google/zork: update telemetry settings for woomaxChris Wang
update telemetry value with the SDLE test result. BUG=b:158964769 BRANCH=none TEST=emerge-zork coreboot Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Change-Id: Ic419ca5ca00e4e8602dbc12212a8a63ed3657e02 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44364 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-24mb/google/zork: Fix GPIO table for v3.6 schematics for woomaxKane Chen
Add board version switch GPIO table on gpio.c. BUG=b:165887084 BRANCH=Zork TEST=emerge-zork coreboot Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com> Change-Id: I661e16f7b4769e83450f41ff267c0d253441c4cd Reviewed-on: https://review.coreboot.org/c/coreboot/+/44655 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-24mb/google/zork: Enable WiFi SAR configsKevin Chiu
BUG=b:159304570 BRANCH=master TEST=1. cros-workon-zork start coreboot-private-files-zork 2. emerge-zork chromeos-config coreboot-private-files-zork \ coreboot chromeos-bootimage Change-Id: Ibf1cca8a039e37acbbd9f97ee6a35414ceb3ca6e Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44634 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-24mb/intel/jslrvp: Correct PCI root port mappingMaulik V Vaghela
Jasper Lake SoC had PCI root port mapping swap, thats why we were using swapped mapping earlier for all the boards Recently, patch was pushed to handle this swap in PCI enumeration code for Jasper Lake and we need to correct this mapping. Now this mapping aligns with actual port mapping in the schematics BUG=None BRANCH=None TEST=NVMe and WLAN are getting detected after this changes Change-Id: Ide5f8419a15f559cefeb6039f155fabf97c279f8 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44391 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2020-08-24mb/google/dedede: add mainboard_smi_espi_handler for dedede.Kane Chen
By adding mainboard_smi_espi_handler, the espi smi can be handled properly. BUG=b:163382105 TEST=Tested lid close smi can be handled properly in depthcharge stage Signed-off-by: Kane Chen <kane.chen@intel.com> Change-Id: I8a2ecb52d5f6586f8acd57c4965b4238b95e3b64 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44564 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-24mb/prodrive/hermes: Remove duplicate entry from devicetreeFelix Singer
Change-Id: Iad0b28d5ad8339efd5a6055abfd7ced074d248b1 Signed-off-by: Felix Singer <felix.singer@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44692 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-24mb/google/kukui: Add LPDDR4X MT53E2G32D4NQ-046 8GB support for burnet/escheKevin Chiu
Add LPDDR4x DRAM index#6 MT53E2G32D4NQ-046 8GB BUG=b:159301679 BRANCH=master TEST=1. emerge-jacuzzi coreboot 2. MT53E2G32D4NQ-046 8GB M/B boot successfully 3. check DRAM size: 8GB Change-Id: I16449591ec576b1c613a5dad511bafac2bb46f04 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44520 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-24mb/google/volteer: Update settings for FPMCU on HalvorJohn Su
Configure gpio settings for FPMCU on Halvor. BUG=b:153680359 TEST=After flash FP MCU FW, during bootup we see spi id spi-PRP0001:01 in dmesg. Signed-off-by: John Su <john_su@compal.corp-partner.google.com> Change-Id: I5503cfe0fb9933e98ed01afeef8cad1345593ac6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44575 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Caveh Jalali <caveh@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-24mb/google/volteer/var/halvor: Correct USB device tree settingEric Lai
Halvor uses TBT 0/1/2 for USB type C. We doesn't use PCIE/USB3 port therefore disable PCIE/USB3 ports and enable TBT 2. Follow volteer to set USB2 OC_SKIP. BUG=b:165175296 BRANCH=none TEST=Check all USB ports USB2 and USB3 both functional Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Ifb844ce475f3d58f0c95be0f172fc49edb4cd5fe Reviewed-on: https://review.coreboot.org/c/coreboot/+/44649 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-08-24mb/google/dedede/var/magolor: Add device settingsRen Kuo
Add the configuration in device tree: 1. Add HDA,speaker codec and speaker amp setting 2. Add Elan and Goodix touchscreen setting 3. Add user facing camera usb setting 4 Add Synaptics and Elan Touchpad setting 5. Add WiFi configuration BUG=None BRANCH=None TEST=build magolor firmware Change-Id: Ifc562b4a05c8955d2aec105f2f429f926ad1e702 Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44633 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-24mb/google/volteer/*/gpio.c: add GPP_D16 to early_gpio_tableCaveh Jalali
GPP_D16 is routed to the main power enable pin on several PCIe SD card controllers on SD daughterboards. We should enable the power to these chips as early as possible so they can participate in PCIe enumeration. BUG=b:162722965 TEST=Verified RTS5261 and GL9755 daughterboards enumerate on PCI and can read SD cards. Change-Id: Icf5e770f540e5d1e27b40f270bb004f4196bc7be Signed-off-by: Caveh Jalali <caveh@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44117 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2020-08-24mb/asrock: Drop unneeded empty linesElyes HAOUAS
Change-Id: I4385fded02e43f3fd8683dd926d81a59c04d3bd9 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44613 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-24mb/pcengines: Drop unneeded empty linesElyes HAOUAS
Change-Id: Ia1f5c22287be0d228ce1d569f3224d9d63093f3a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44619 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-08-24mb/google/dedede/variants/drawcia: add charger input current throttlingSumeet R Pawnikar
Add charger input current throttling for drawcia system BUG=None BRANCH=None TEST=Built and tested on drawcia system Change-Id: I34fdc23fcd84b5c27c2bada769f7a9049c2a56a5 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44546 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-08-24mb/google/zork: Add GPIO_144 in touchscreen power on/off sequenceKane Chen
Add GPIO_144 setting to fix touchscreen function not work. 1. Modify reset pin to stop gpio delay to 200ms. 2. Reset GPIO off delay set to 1ms. 3. Add GPIO_144 as stop GPIO. 4. Stop GPIO off delay set to 1ms. 5. Set disable_gpio_export_in_crs = 1. BUG=b:160126287 BRANCH=Zork TEST=emerge-zork coreboot Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com> Change-Id: I25299861b91cb7b76e512fad743b80221e6ffb4c Reviewed-on: https://review.coreboot.org/c/coreboot/+/44513 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-24mb/google/zork: Fix VARIANT_MIN_BOARD_ID_V3_6_SCHEMATICS for WoomaxKane Chen
PROTO stage board version =0. EVT stage board version =1. Modify "VARIANT_MIN_BOARD_ID_V3_6_SCHEMATICS" from 2 to 1 for Woomax EVT configuration. BUG=b:165887084 BRANCH=Zork TEST=emerge-zork coreboot Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com> Change-Id: I894049298bc0313df4fe0a527c55f53ffe56dc8d Reviewed-on: https://review.coreboot.org/c/coreboot/+/44657 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-23mb/google/zork: disable non-GPU HD Audio deviceFelix Held
The zork devices use the ACP (audio co-processor) and the I2S interface for audio and not the HDA (HD audio) device and interface. BUG=b:158535201,b:162302028 BRANCH=zork TEST=Equivalent change on Mandolin disabled the non-GPU HDA device with the corresponding FSP change applied. Change-Id: I6c7de881cff8398fe416151fab219142d4fc904a Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44681 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-23soc/intel/cnl: Configure FSP option PcieRpSlotImplementedNico Huber
Allow configuring FSP option PcieRpSlotImplemented. Also, update all related devicetrees and configure PcieRpSlotImplemented to keep the current behaviour. Change-Id: I6c57ab0ae50a37cd9a90786134e9056851a86a3c Signed-off-by: Nico Huber <nico.huber@secunet.com> Signed-off-by: Felix Singer <felix.singer@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39986 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-08-23mb/prodrive/hermes: Add root port numbers to commentsFelix Singer
Change-Id: I06bb0493999f1f6954854f872cda46dc38930370 Signed-off-by: Felix Singer <felix.singer@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44553 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Christian Walter <christian.walter@9elements.com>
2020-08-22mb/google/puff: Select cse_board_reset() strong symbolEdward O'Callaghan
Since Puff uses CSE Lite SKU that supports in-field CSME updates an additional reset is triggered when jmp from RO to RW during boot. However this reset is not detected by the cr50 running older firmware because the strapping configuration for EFS2 uses PLT_RST_L to assert to cr50 that a AP reset occured. The older cr50 firmware version of 0.0.22 only monitors AP resets via SYS_RESET_L and hence never detects the reset. To mitigate the issue above a modified reset sequence is required to be performed to signal the reset occured and hence a board-specific cse_board_reset() strong symbol is provided to modify the flow accordingly. V.2: Select CHROMEOS_CSE_BOARD_RESET_OVERRIDE common implementation instead of a local variant in mainboard.c BUG=b:162290856 BRANCH=puff TEST=none Change-Id: I27ab9711aedf92b5af7a58f3b5472ce79f78c8fa Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44454 Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-22mb/google/dedede: Enable CSE Board Reset OverrideKarthikeyan Ramasubramanian
This will ensure that the cold reset is performed when CSE Lite jumps from RO to RW. BUG=b:162386991 TEST=Ensure that Drawcia board boots to OS. Ensure that global reset is triggered when cr50 is running firmware versions newer than 0.0.22. On cr50 versions 0.0.22 or older, EC triggers cold reset of AP. Change-Id: I46a390c71e380328cd7fe70214df09553b2db75c Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44645 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-21mb/google/zork/var/ezkinil: Fix stylus GPIO to enable suspendJosie Nordrum
Make GPIO_4 and GPIO_5 PAD_NC in ezkinil/gpio.c. None of the Ezkinil SKUs use internal stylus and hence pen pads are configured as NC. BUG=b:164892883, b:165342107 TEST=Verified taht pen detect GPIO does not cause spurious wakes. BRANCH=None Signed-off-by: Josie Nordrum <josienordrum@google.com> Change-Id: I7557575cf8b8e0f849e05bda1d69acf61e91a157 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44629 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-21mb/google/zork: provide full range backlight settings to kernelAaron Durbin
Utilize the SOC_AMD_COMMON_BLOCK_GRAPHICS_ATIF option to provide full range backlight settings to the kernel. BUG=b:163583825 Change-Id: I3c337fad38e668488800f4d6bc583a82a93659d3 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44643 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-21mb/purism/librem_whl: Convert GPIOs to macrosMatt DeVillier
Convert raw GPIOs to coreboot macros using newly-added support for Cannon/Whiskey/Coffee/Cometlake SoCs to intelp2m Test: build/boot Librem Mini, no smoke released. Change-Id: I6ac747ad4e650c24d2b7e34228ff74140c51a0c1 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44503 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
2020-08-21mb/intel/tglrvp: Disable TBT_PCIE3 for UP4John Zhao
Tiger Lake External Design Specification (Document #575683) states UP4 TBT_PCIE3 is not applicable. Disable TC3 for UP4. BUG=None Test=Built UP4 image successfully. Signed-off-by: John Zhao <john.zhao@intel.com> Change-Id: Icff8fccf9ac29c315c2a4dd08a3ec8a8efe9c453 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44572 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-21mb/google/dedede: Enable IPU for Wdoo and Wdee variantsMaulik V Vaghela
IPU is required to be enabled for platform supporting MIPI camera. IPU is by default disabled in devicetree for all variants. Enable IPU for Waddledoo and Waddledee supporting MIPI camera. BUG=None BRANCH=None TEST=IPU is enabled for platforms and enumerates in lspci. Change-Id: Ia3cf06d78be4301c68bfa8b1118ddff231d24a66 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44271 Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-21SMM: Validate more user-provided pointersPatrick Rudolph
Mitigate issues presented in "Digging Into The Core of Boot" found by "Yuriy Bulygin" and "Oleksandr Bazhaniuk" at RECON-MTL-2017. Validate user-provided pointers using the newly-added functions. This protects SMM from ring0 attacks. Change-Id: I8a347ccdd20816924bf1bceb3b24bf7b22309312 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41086 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-08-21mainboard/emulation/qemu-i440fx: Select HAVE_ASAN_IN_ROMSTAGEHarshit Sharma
Enable ASan in romstage as it has been tested. Change-Id: I3b5263f5342a78968d9a1ecf72996fff0946b204 Signed-off-by: Harshit Sharma <harshitsharmajs@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44282 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2020-08-21mb/google/asurada: Fixup BOOT_DEVICE_SPI_FLASH_BUS default valueCK Hu
On MT8192 the SPI flash is actually using a SPI-NOR controller with its own bus. The number here should be a virtual value as (SPI_BUS_NUMBER + 1). Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: Ibc269201a34968c8400d2235e8da2ecd88114975 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44452 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-08-20src/mainboard: Escape variable expansion in KconfigPatrick Georgi
Kconfig 5.8 interprets $(...) itself using environment variables, which generally means that they expand to the empty string. \$(...) works with both our current and new Kconfig with the desired behavior (to pass it through unmodified). Change-Id: I726567eeb61d2035560152677d2b4548c1472be9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44584 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-20mb/asrock/b85m_pro4: Select PECI function on Super I/OAngel Pons
This allows the Super I/O to know how hot the CPU is. Change-Id: I9c91136c3bb5aae541bb7ac64bb62be36c3c0b5d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44552 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-08-20mb/asus/am1i-a/buildOpts.c: choose the 1600 MT/s RAM frequencyMike Banon
Together with the "AMD_XMP" changes, now this board with Crucial BLT8G3D1869DT1TX0 sticks could run at 1600 MT/s CL8 (8-8-9-23) speeds. Earlier only 1333 MT/s CL9 (9-9-10-27) has been possible with coreboot. 1866 MT/s CL9 is impossible on f16kb without northbridge overclocking. tRP in "CL-tRCD-tRP-tRAS" gets set 1 point higher by AGESA because of Errata 638. See more info in a BKDG for AMD Family 16h Models 00h-0Fh. Signed-off-by: Mike Banon <mikebdp2@gmail.com> Change-Id: I7e9f5120421221043f9f9dfe143b51bfa61936be Reviewed-on: https://review.coreboot.org/c/coreboot/+/44462 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 20:22:53 +0000