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* mb/google/brya/var/volmar: I2C timing fine tuneRen Kuo2022-07-141-11/+2
| | | | | | | | | | | | | | Configure the I2C bus timing for all enabled I2C buses. BUG=b:237751906 TEST=Verify the build for volmar board and measure the freq is under 400KHz Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Change-Id: Iffa128146f5d8bec6dd3d5c2d1e7efd96895dc6b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65604 Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/google/brya: Add `ext_pm_support` for volmar eMMC SKUSubrata Banik2022-06-241-0/+1
| | | | | | | | | | | | | | This patch ensures google/volmar eMMC SKU has advanced PM support enabled. BUG=b:235915257 TEST=Able to boot to eMMC SKU to ChromeOS. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I3e2883d894d2ca7f810f4b72af1c12037c8fdabc Reviewed-on: https://review.coreboot.org/c/coreboot/+/65244 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
* mb/google/brya/var/volmar: Disable PCH USB2 phy power gatingRen Kuo2022-06-241-0/+4
| | | | | | | | | | | | | | | The patch disables PCH USB2 Phy power gating to prevent possible display flicker issue for kano board. Please refer Intel doc#723158 for more information. BUG=None TEST=Verify the build for volmar board Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Change-Id: I4d12f7214a306ded54b4536a27fe0fb7f3c33b8b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65307 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/brya/var/volmar: Correct _PLD valuesWon Chung2022-05-281-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | This patch is to denote the correct value of ACPI _PLD for USB ports. +----------------+ | | | Screen | | | +----------------+ C0 | | C1 | MLB DB | A0 | | +----------------+ BUG=b:216490477 TEST=emerge-brya coreboot Signed-off-by: Won Chung <wonchung@google.com> Change-Id: Ibd36fb961de9e9af9da1fd885eeb958c833d38bd Reviewed-on: https://review.coreboot.org/c/coreboot/+/64618 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
* mb/google/brya/var/volmar: Add wifi sar tableRen Kuo2022-05-241-0/+6
| | | | | | | | | | | | | | 1. Add wifi sar table for volmar 2. Set EC_GOOGLE_CHROMEEC_INCLUDE_SSFC_IN_FW_CONFIG BUG=b:233319626 TEST=emerge-brya coreboot-private-files-baseboard-brya coreboot chromeos-bootimage Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Change-Id: I09069bbc3a41b66ec9a88cfede46acc067209b01 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64548 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com>
* mb/google/brya/var/volmar: Disable thunderboltRen Kuo2022-03-181-0/+5
| | | | | | | | | | | | | | | Volmar does not support Thunderbolt, therefore disable all of the TBT devices in the devicetree. The volmar fit image had been disabled already, cf. chrome-internal:4459289. BUG=b:2233193 TEST=Build and run on DUT. Change-Id: Ic1bba80707b1d4a97c486e22f79feccf6241865e Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62810 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* soc/intel/adl/chip.h: Convert all camel case variables to snake caseMAULIK V VAGHELA2022-03-152-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | coreboot chip.h files mainly contains variable which allows board to fill platform configuration through devicetree. Since many of this configuration involves FSP UPDs, variable names were in camel case which aligned with UPD naming convention. By default coreboot follow snake case variable naming, so cleaning up file to align all variable names as per coreboot convention. During renaming process, this patch also removes unused variables listed below: -> SataEnable // Checked in SoC code based on PCI dev enabled status -> ITbtConnectTopologyTimeoutInMs // SoC always passes 0, so not used Note: Since separating out changes into smaller CL might break the compilation for the patch set, this is being pushed as a single big CL. BUG=None BRANCH=firmware-brya-14505.B TEST=All boards using ADL SoC compiles with the CL. Change-Id: Ieda567a89ec9287e3d988d489f3b3769dffcf9e0 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62645 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
* mb/google/brya/var/volmar: Use ACPI _PLD macroSubrata Banik2022-02-181-6/+12
| | | | | | | | | | | | | This patch uses ACPI _PLD macros for USB Type A and C ports. BUG=b:216490477 TEST=emerge-brya coreboot Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I1e0b51ee4db73bdff79365d4954a3245a430f140 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62051 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/google/brya/var/volmar: Fix PLD group orderSubrata Banik2022-02-181-2/+2
| | | | | | | | | | | | | | | | | In ec/google/chromeec: Add PLD to EC conn in ACPI table (667471b8d807da5a5a9277db47e069ad3b1351c7), PLD is added to ACPI table. This patch ensures USB _PLD group numbers are appear in order. BUG=b:216490477 TEST=build coreboot and system boot into OS. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Iddf0727a538f2063cfabbec1f900c488331f33c1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62035 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
* mb/google/var/volmar: Add gpios to lockEric Lai2022-02-091-10/+10
| | | | | | | | | | | | | | | | Variant should honor locked gpios from baseboard, but not the last. Variant can add more gpios to lock if needed. BUG=b:216583542 TEST='emerge-brya coreboot chromeos-bootimage', flash and verify that volmar boots successfully to kernel. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I36355af771fbf97e655f2fd6e0505c657e0420b1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61706 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
* mb/google/brya/var/volmar: enable RTD3 for PCIe-eMMC bridgeDavid Wu2022-02-091-0/+15
| | | | | | | | | | | | | | 1. Enable RTD3 driver for PCIe-eMMC bridge 2. Add fw_config entries for boot device. BUG=b:211362308 TEST=Build and boot into eMMC storage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ic9ef372fa963b040c5196aaf13f2ffde27c168d6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61712 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/brya: Lock TPM pin in brask and brya baseboardsSubrata Banik2022-02-021-0/+4
| | | | | | | | | | | | | | | | This applies a configuration lock to the TPM I2C and IRQ GPIO for all brya and brask variants. BUG=b:208827718 TEST=cat /sys/kernel/debug/pinctrl/INTC1055\:00/pins suggests I2C_TPM_SDL and I2C_TPM__SDA GPIO PINs are locked. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I4f2a7014faeecd4701ea35ec77ef0e1692516b9d Reviewed-on: https://review.coreboot.org/c/coreboot/+/61499 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/brya/variants/volmar: Init devicetree for volmarDavid Wu2022-01-274-2/+486
| | | | | | | | | | | | | Init basic override devicetree based on schematics BUG=b:211891086 TEST=FW_NAME="volmar" emerge-brya coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I40b364e3df2f04a6b828f4f288667b96b6e0bd22 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61299 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
* mb/google/brya/var/volmar: Enable EC keyboard backlightDavid Wu2022-01-251-0/+3
| | | | | | | | | | | | | | | Enable EC keyboard backlight for volmar. BUG=b:211891086 TEST=FW_NAME=volmar emerge-brya coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I24ec7c8ca770cb438aabcf16b252032eef6d734d Reviewed-on: https://review.coreboot.org/c/coreboot/+/61298 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
* mb/google/brya/variants/volmar: Configure GPIOs according to schematicsDavid Wu2022-01-252-0/+202
| | | | | | | | | | | | | | Update initial gpio configuration for volmar BUG=b:211891086 TEST=FW_NAME=volmar emerge-brya coreboot Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I1bd3f1b3807b546d5a827ac89f0dc9bc8aaec40a Reviewed-on: https://review.coreboot.org/c/coreboot/+/61206 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
* mb/google/brya/var/volmar: Generate SPD ID for supported partsDavid Wu2022-01-113-13/+22
| | | | | | | | | | | | | | | | | | | | | | Add supported memory parts in mem_parts_used.txt, and generate SPD id for these parts. MT53E512M32D1NP-046 WT:B (Micron) MT53E1G32D2NP-046 WT:B (Micron) H54G46CYRBX267 (Hynix) H54G56CYRBX247 (Hynix) K4U6E3S4AB-MGCL (Samsung) K4UBE3D4AB-MGCL (Samsung) BUG=none TEST=build pass Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ic5b45ec83d0d7e0e1d16cb1afae501f06ee1f36a Reviewed-on: https://review.coreboot.org/c/coreboot/+/60962 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
* mb/google/brya: Create volmar variantDavid Wu2022-01-106-0/+39
Create the volmar variant of the brya0 reference board by copying the template files to a new directory named for the variant. (Auto-Generated by create_coreboot_variant.sh version 4.5.0). BUG=b:213127419 BRANCH=None TEST=util/abuild/abuild -p none -t google/brya -x -a make sure the build includes GOOGLE_VOLMAR Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I5ebf62b7a17b075c0e28fb4e8b7c501fc8db3ea3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60766 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>