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path: root/src/mainboard/intel/adlrvp/devicetree.cb
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2024-09-11tree: use boolean for hybrid_storage_modeElyes Haouas
Change-Id: I84aad5497d17065f9d42776452f2d2d24cd50a91 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/84157 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2024-09-01tree: Use boolean for s0ix_enableElyes Haouas
Change-Id: Id0ab5e641684e03da555a127808c0def5a53cbe6 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/84159 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-09-09mb/intel/adlrvp: Enable Cr50 TPM over SPI for adlrvp_rplBora Guvendik
Configure GPIO pins, add Kconfig options and enable TPM device in devicetree. Add H1 TPM IRQ GPIO pin in gpio.c BUG=none BRANCH=firmware-brya-14505.B Cq-Depend: chromium:3774914 TEST=Boot the image and check the successful TPM communication in verstage,romstage & ramstage from coreboot logs. Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Change-Id: I1b4119373f69954d620dc09e637a7571312a5fc1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65987 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Selma Bensaid <selma.bensaid@intel.com> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
2022-08-29soc/intel/alderlake: Rename pcie5 aliasBora Guvendik
Rename pcie5 alias as pcie5_0 since raptorlake is adding a new pcie5 RC. BRANCH=firmware-brya-14505.B TEST=none Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Change-Id: Iee669e68e3607b7ffec9f0800e9f0a916defd498 Reviewed-on: https://review.coreboot.org/c/coreboot/+/67107 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-08-21Revert "mb/intel/adlrvp: Set EPP to 45% for all Adl RVP variants"V Sowmya
This reverts commit 2b19d547c0866fef84bdb7b226ce7a4ac81af64f. A power and performance analysis performed on Alder Lake demonstrated that with an EPP (Energy Performance Preference) at 50% along with EET (Energy Efficient Turbo) disabled, the overall SoC performance are similar or better and the SoC uses less power. For instance some browser benchmark results improved by 2% and some multi-core tests by 4% while at the same time power consumption lowered by approximately 7.6%. BUG=b:240669428 TEST=verify that EPP is back to the by default 50% setting `iotools rdmsr 0 0x774' Signed-off-by: V Sowmya <v.sowmya@intel.com> Change-Id: I76d3914e51c5320af4c202558e1e7c57b7c0de54 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66834 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Baieswara Reddy Sagili <baieswara.reddy.sagili@intel.com> Reviewed-by: Saurabh Mishra <mishra.saurabh@intel.com> Reviewed-by: Usha P <usha.p@intel.com>
2022-06-10mb/intel/adlrvp: disable unused root port 1, 3, 4 for Adl-P RVPCliff Huang
In Adl-P RVP, those interfaces are used as USB ports. BRANCH=firmware-brya-14505.B Signed-off-by: Cliff Huang <cliff.huang@intel.corp-partner.google.com> Change-Id: I322280ab02361e3a2a5925d69f33b23453d36dbf Reviewed-on: https://review.coreboot.org/c/coreboot/+/63946 Reviewed-by: Anil Kumar K <anil.kumar.k@intel.com> Reviewed-by: Jeremy Compostella <jeremy.compostella@intel.corp-partner.google.com> Reviewed-by: Bora Guvendik <bora.guvendik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-10mb/intel/adlrvp: x4 slot support (SD card support) for Adl-P RVPCliff Huang
Use clock src and clock req to 7 for x4 slot. Remove free running clock setting for clock 6. Configure gpio for source clock OEB native function going to x4 slot. BUG=b:233252409 BRANCH=firmware-brya-14505.B TEST=insert SD AIC to x4 slot. boot to OS and use 'lspci' to check the device. ex: 58:00.0 SD Host controller: O2 Micro, Inc. Device 8621 (rev 01) NOTE: The bus number varies. Signed-off-by: Cliff Huang <cliff.huang@intel.corp-partner.google.com> Change-Id: Iba5d83d133b6ae8cd389ddd971db308170094300 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63945 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
2022-03-18mb/intel/adlrvp: Set EPP to 45% for all Adl RVP variantsCliff Huang
This sets EPP value to be 45% for all Adl RVP variants. Historically, EPP Ratio has always been 50% (128) on Chrome platforms. But on Intel Alderlake EPP ratio of 45% is recommended for optimal power and performance on Chrome platforms. TEST= Use 'iotools rdmsr [cpu id] 0x774' command and check field 32:24 = 0x73. Signed-off-by: Cliff Huang <cliff.huang@intel.corp-partner.google.com> Change-Id: If83a2148d596efccd2e50cc82f1afcbfb9ebb935 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62744 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
2022-03-15soc/intel/adl/chip.h: Convert all camel case variables to snake caseMAULIK V VAGHELA
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>
2022-01-25soc/intel/adl: Replace dt `HeciEnabled` by `HECI1 disable` configSubrata Banik
Since Tiger Lake platform, the HECI1 device can be disabled on Alder Lake platform using two different mechanism: A. Using PMC IPC command 0xA9. B. Sending SBI message under SMM. In current scope of Alder Lake the default implementation is using (B) sending sbi message under SMM. A follow up patch to add the possible options and let platform to choose the applicable one. List of changes: 1. Drop `HeciEnabled` from dt and dt chip configuration. 2. Replace all logic that disables HECI1 based on the `HeciEnabled` chip config with `DISABLE_HECI1_AT_PRE_BOOT` config. 3. Default enable HECI1 device in `chipset.cb` to ensure the HECI1 device can undergo the PCI enumeration and later based on the mainboard policy the HECI1 device can be disabled. Mainboards that choose to make HECI1 enable during boot don't override `DISABLE_HECI1_AT_PRE_BOOT` config. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Ie673e634fbc0bdece419c379d417b08dfb4819e2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60731 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-01-17mb/google/brya/variants/*: Add cpu pcie rp flagsTracy Wu
Along with commit f94405219c (soc/intel/alderlake: Hook up FSP-S CPU PCIe UPDs), we need to set cpu pcie rp flags in devicetree now. This CL is to add proper cpu pcie flags (PCIE_RP_LTR and PCIE_RP_AER) in all intel projects or system will be blocked at PKGC2R with root port LTR not enable. BUG=b:214009181 TEST=Build and DUT (Kano) can enter deeper PKGC state normally. Signed-off-by: Tracy Wu <tracy.wu@intel.corp-partner.google.com> Change-Id: I0d8721bf1454448b7fc14655f0e4513001469a18 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61073 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-19mb/intel/adlrvp: Enable CPU PCIe RP 2Meera Ravindranath
Disabling CPU PCIe RP 2 (commit:3fd39467b Fix S0ix regression) causes regression in NVMe boot on ADL-P RVP boards. Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I0b8b76a5537d8b80777cb7588ce6b22281af7882 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59392 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-17mb/intel/adlrvp: Fix S0ix regressionMeera Ravindranath
The following changes are needed to fix S0ix regression on RVP 1) Disable Clk src 3 2) Disable Ext FIVR settings TEST=Boot adlrvp to OS, confirm S0ix is working. Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I0b8b76b5527d8b80776cb7588ce6b12281af7882 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58178 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2021-10-04mb/intel/adlrvp{p,m}: Enable dynamic GPIO PMMeera Ravindranath
GPIO PM was disabled for adlrvp to evaluate if longer interrupt pulses are required for ADL. Since ADL requires 4us long pulses (EDS:626817), GPIO PM can be enabled. This change drops the GPIO PM override and re-enables dynamic GPIO PM. TEST=Boot adlrvp to OS, ensure no TPM timeout errors. Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I0b7b66b5525d8b80775ab7578ce6b12181af7882 Reviewed-on: https://review.coreboot.org/c/coreboot/+/57411 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-09-24mb/intel/adlrvp: Switch to using device pointersFurquan Shaikh
This change replaces the device tree walks with device pointers by using alias for dptf_policy device. Change-Id: I02ca63ac2cc1b8ed2f5a381b3824c9beff7f33ec Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57870 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-08-28soc/intel/common: Use CHIPSET_LOCKDOWN_COREBOOT by defaultFelix Singer
Since all mainboards use `CHIPSET_LOCKDOWN_COREBOOT`, make it the default by changing its enum value to 0 and remove its configuration from all related devicetrees. If `common_soc_config.chipset_lockdown` is not configured with something else in the devicetree, then `CHIPSET_LOCKDOWN_COREBOOT` is used. Also, add a release note for the upcoming 4.15 release. Change-Id: I369f01d3da2e901e2fb57f2c83bd07380f3946a6 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56967 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Tim Crawford <tcrawford@system76.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-08-27mb/intel/adlrvp: Enable SaGv supportV Sowmya
BUG=b:187446498 TEST=Boot and verify memory trains at all the SaGv points through FSP debug logs. Signed-off-by: V Sowmya <v.sowmya@intel.com> Change-Id: I883ae50b07e7b1d5554763fd79079d40b264b721 Reviewed-on: https://review.coreboot.org/c/coreboot/+/54647 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Balaji Manigandan <balaji.manigandan@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-08-13mb/intel/adlrvp: Use HDA TMODE 8T to match spec for ADL P RVPSathya Prakash M R
With current setting Display audio codec probe fails. Hence HDMI/DP audio fails. Earlier, with FSP 2037 was used the mode was incorrectly programmed to 4T This setting was carried ahead with below change: Commit : 50f8b4ebdd7db8077b87ab7686637599c9d93af3 The issue was fixed in later FSPs and with current FSP v2237, we need to set the TMODE to 8T as per spec. TEST=Verify HDMI/DP Playback on ADL P RVP Fixes: 50f8b4ebdd7db8077b87ab7686637599c9d93af3 (soc/intel/alderlake: Add enum for HDA audio configuration) Signed-off-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com> Change-Id: Ia39a33f5da2fea0dc2eaf4eae45999a711c61c33 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56208 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Balaji Manigandan <balaji.manigandan@intel.com> Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-08-10mb/*/{brya,adlrvp}: move cpu_cluster static configuration to chipset.cbMAULIK V VAGHELA
For mainboard devicetree, it always have definition for enabling cpu_cluster 0 which is required for all the variants. Since it is SoC related settings, it's better to keep in chipset.cb as a common setting for all the mainboards using the same SoC. BUG=None BRANCH=None TEST=Change has no functional impact on the brya board. Change-Id: I8f7c3184b62f8d84ca4605fb9f2a1cc569f1f964 Signed-off-by: MAULIK V VAGHELA <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56853 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-08-10mb/*/brya/adlrvp: Remove hardcoding of BSP APIC IDMAULIK V VAGHELA
coreboot always assumes that BSP APIC ID will be 0 and core enumeration logic will look for lapic id from the mainboard. As per Intel 64 and IA-32 Architectures Software Developer’s Manual Volume 3: 8.4.1 BSP and AP Processors, this assumption might not hold true and we may have any other core as BSP. To handle this, we need to remove hardcoding of APIC ID 0 from mainboard. BUG=None BRANCH=None TEST=Check if there is no functional impact on the board. Change-Id: Ibc60494b0032a3139c1e6c79251fb2da750c8de8 Signed-off-by: MAULIK V VAGHELA <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56852 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2021-07-15mb/intel/adlrvp: Disable xDCI in devicetreeMonika A
Disable tcss_xdci as it is not used. Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I94102240b13d2b96e0295f41bc2b0ba078faf342 Reviewed-on: https://review.coreboot.org/c/coreboot/+/52262 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>
2021-07-05mb/intel/adlrvp: Remove ASL code and enable dynamic SSDT creation for camera ↵Varshit B Pandya
ACPI This change updates device tree to enable SSDT generation for world facing camera and user facing camera for ADLRVP. Also reverts DSDT changes related to both camera. TEST=Build and Boot aldrvp check i2c enumeration and output of media-ctl Compared SSDT with this patch against DSDT without this patch, they are same Signed-off-by: Varshit B Pandya <varshit.b.pandya@intel.com> Change-Id: I08834bbcf80dc46737de07f69a2402ed6bf93d4f Reviewed-on: https://review.coreboot.org/c/coreboot/+/55526 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
2021-07-05mb/intel/adlrvp: Update the FIVR configurationsV Sowmya
This patch sets the optimized FIVR configuration for adlrvp cutomized based on the pnp measurements to achieve the better power savings in sleep states. * Enable the external V1p05, Vnn, VnnSx rails in S0i1, S0i2, S0i3, S3, S4, S5 states. * Update the supported voltage states. * Set the ICC max to 500mA for v1p05 and vnn. Signed-off-by: V Sowmya <v.sowmya@intel.com> Change-Id: I83e6910502d5cf9d4c26fa581272f59ac483ae19 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55703 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-06-16soc/intel/alderlake/romstage: Update display UPDs based on InternalGfxSubrata Banik
Disable all display related UPDs if IGD is not enabled as FSP don't need to perform display port initialization while IGD itself is disabled else assign UPDs based on devicetree config. TEST=Dump FSP-M display related UPDs with IGD enable and disable to ensure patch integrity. Change-Id: I0479904141dfc5e707679109aa18b7ef4264cf96 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55273 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-06-07soc/intel/adl: Add SKU specific power limits supportSumeet Pawnikar
Power limits (PL1 and PL2) depend on the specific SKU of the CPU. By expanding the SoC chip config power_limits_config member to an array indexed by ADL_*_POWER_LIMITS_*_CORE macros, the appropriate power limits are applied. Using this the correct set of power limits are being selected from the array based on system agent PCI ID. Based on this, chipset.cb file contains the set of power limits being used by varieties of ADL boards. These power limit values are as per document 619501. BUG=None BRANCH=None TEST=Built and verified the following console output on below boards On adlrvp (482): CPU PL1 = 28 Watts CPU PL2 = 64 Watts On adlrvp (682): CPU PL1 = 45 Watts CPU PL2 = 115 Watts On brya (282): CPU PL1 = 15 Watts CPU PL2 = 55 Watts Change-Id: Ic1676e2b4d611cdc85e770f131d5b6d5ecd180be Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54676 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Selma Bensaid <selma.bensaid@intel.com>
2021-06-05mb/intel/adlrvp: Use device aliasesSubrata Banik
Use the device aliases provided by alderlake chipset.cb instead of the raw pci device+function. Take advantage of the default states in chipset.cb and only list the devices that are enabled for all different adlrvp boards. TEST=Dump devicetree device enable list without and with this CL, no difference observed. Change-Id: Ib9e82d953416c076588974f3167d00ae96f01bb5 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55205 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-05mb/intel/{adlrvp, sm}: Remove ADL-S devices from ADL-P/M devicetree.cbSubrata Banik
Change-Id: I095394d9a79506346b8464c850d03cbd8ce2b812 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55221 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-23mb/intel/adlrvp: Enable DPTF functionality for adlrvp boardSumeet R Pawnikar
Enable DPTF functionality for Alder Lake based adlrvp board BRANCH=None BUG=None TEST=Built and tested on adlrvp board Change-Id: I319bb0ddb9cd9bbe48c8ee09c2742a78da230b7b Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52020 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-04-22soc/intel/alderlake: Add enum for HDA audio configurationSugnan Prabhu S
This change adds an enum to configure the audio related UPDs used for configuring the audio over HDMI/DP and rename a variable for better readability. TEST=On shadowmountain audio sound cards are detected and listed by the Linux kernel. Audio playback and capture is working fine. Change-Id: I2834d6f4ce1651a609c5563af375f6e365d931fa Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/51658 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-04-22soc/intel/alderlake and mb: Drop PchHdaAudioLink*Enable UPDs from chip.hFurquan Shaikh
FSP uses PchHdaAudioLink{Hda|Dmic|Ssp|Sndw}Enable UPDs to configure GPIO pads for audio. However, mainboard is expected to perform all GPIO configration in coreboot and hence these UPDs must be set to 0. There is no need to expose these UPDs in chip.h and provide mainboard an option to set these in devicetree. This change drops PchHdaAudioLink{Hda|Dmic|Ssp|Sndw}Enable UPDs from chip.h and the corresponding devicetree in mainboards. Currently, shadowmountain already set these UPDs to 0, whereas adlrvp set these to 1. But all the ADL boards are correctly configuring the GPIO pads for audio, so this change should not impact audio for any of these boards. BUG=b:183482000 TEST=adlrvp and shadowmountain build successfully. Change-Id: I90e4eb5cc242a789800f4c9f8c71e9d8c8a2becf Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52559 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-21soc/intel/alderlake: Drop unused `PrmrrSize` from devicetreeAngel Pons
The `PrmrrSize` FSP-M UPD is set using `get_valid_prmrr_size()`. As the devicetree option's value is not used anywhere, drop it. Change-Id: Ib6fb77b03a4648adbd8b23c160cfba94d142a2d2 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52108 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-04-12mb/*: drop LPC generic range for port 80Michael Niewöhner
Port 80 (actually 0x80-0x8f) is a fixed I/O range and thus does not have to be set up as generic range. Drop the entries from the devicetrees. Change-Id: I8a54d3c35a321a2d57bd846662f7339eff53e5a8 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52237 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-04-09mb/intel/adlrvp: Enable HECI1 communicationSridhar Siricilla
The patch enables HECI1 interface to allow OS applications to communicate with CSE. BUG=None TEST=Build and boot ADLRVP. Run lspci and check pcie device (00:16.0) Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I34ff842481bdfc7933a76555ff0fd70f4fbbb9a7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/52149 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2021-03-27mb/intel/adlrvp: Allow GPIO PM override to disable dynamic GPIO PMSubrata Banik
This patch allows overriding GPIO PM miscconfig register for each GPIO community to avoid dynamic clock gating. TEST=Dump GPIO Community MISCCFG register to ensure all Bit [7:0] are set to '0'. Change-Id: I9aca9cb0641e2731c028ea5ed76c563da3400b74 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/51768 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-03-24mb/intel/adlrvp: Enable CnviBtAudioOffloadUsha P
This change enables CnviBtAudioOffload. FSP is invoked to configure BT over USB and BT I2S pins for cAVS connection. BUG=None TEST=Verified BT offload working on ADL RVP Signed-off-by: Usha P <usha.p@intel.corp-partner.google.com> Change-Id: I1185a6c2295bae7d469be4da86502506adbeb8cb Reviewed-on: https://review.coreboot.org/c/coreboot/+/51032 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-03-15mb/intel/adlrvp: Disable non-existing BT PCI interface and add BT flagCliff Huang
Remove the CNVi Bt PCI config and add Bt flag. There is no PCI host interface in this version of CNVi. TEST: BT is checked using 'lsusb -d 8087:0026' from OS. Change-Id: I17c3e2761f91fb397d140d1954b6d4b451c4c603 Signed-off-by: Cliff Huang <cliff.huang@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/51351 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-02-05soc/intel/alderlake: Refactor PCIE port configEric Lai
Refactor PCIE port config structure. Make it easier to map from schematic. We don't have to convert the PCIE ports RP number and CLK source in devicetree. All the convert will be done by SoC level. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I0b390e43f8e99b19cfad178139b86a2f77d7a57b Reviewed-on: https://review.coreboot.org/c/coreboot/+/48340 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-02-01soc/intel/alderlake: Create separate Kconfig for CLKSRC and CLKREQSubrata Banik
As per Hardware Architecture Specification (HAS) ADL-P has 7 CLKSRC and 10 CLKREQ (7 SRCCLK is internal and 3 SRCCLK from external CLK chip). ADL-M has 6 SRCCLK and CLKREQ (no external CLK chip). Change-Id: I7d223c165f819669722cbc80245fa8ec20372352 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50130 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-30mb/intel/adlrvp: Remove unnecessary whitespaceSubrata Banik
Change-Id: I46af3e789de10ca6951b9e17f286c094c08a477f Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50131 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-01-28mb/intel/adlrvp: Remove ClkReq assignment for RP8Subrata Banik
CLKSRC6 for RP8 is free-running CLK hence ClkReq is not required. TEST=Able to detect PCIe SD card over x1 slot. Change-Id: I550d5be9cc7566708b0b86fcd1da833bc4bc828f Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49981 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-01-10mb/intel/adlrvp: Fix FW download failed for PEG 060, 010Subrata Banik
Enable PCIE RP1 to fix DEKEL FW download failed for x4 controller (PEG 0:6:0). Enable PCIE RP3 to fix HSPHY FW download failed for x8 controller (PEG 0:1:0) BUG=b:176940923 TEST=No FSP error seen while loading DEKEL, HSPHY FW. Change-Id: I3cd8cba02a96185803a0c0d442f3d6aa495d2642 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49100 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-01-10soc/intel/alderlake: Refactor SoC code to maintain CPU and PCH PCIE RPsSubrata Banik
List of changes: 1. Create new Kconfig MAX_CPU_ROOT_PORTS and MAX_PCH_ROOT_PORTS as per EDS. 2. Add new chip variable to enable/disable CPU PCIE RPs from mainboards. 3. Rename PcieRpEnable to PchPcieRpEnable. 4. Enable CPU RPs as below in mainboard devicetree.cb RP1: PEG60 : 0:6:0 : CPU SSD1 RP2: PEG10 : 0:1:0 : x8 CPU Slot RP3: PEG62 : 0:6:2 : CPU SSD2 Change-Id: I92123450bd7cfb2e70aae8de03053672a7772451 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49136 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-12mb/intel/adlrvp: Make CLKSRC and CLKREQ proper for PCIE RP8Subrata Banik
1. Make CLKSRC -> 7 and CLKREQ -> 6 2. CLK 6 is using free running CLK 3. Make LAN CLK 7 as unused as GbE is disable TEST=Able to detect PCIE SD card on 0x1 slot. Change-Id: I7fbde9492a0c59fc76931bfb7c9522d4f208ebb0 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48449 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: V Sowmya <v.sowmya@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-02mb/intel/adlrvp: Replace tab by white space in devicetreeMeera Ravindranath
Change-Id: I928b4528fa5b4c378a2e8ff7bb88547da1413df2 Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48213 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: V Sowmya <v.sowmya@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-01mainboard/intel/adlrvp: Enable PCH PCIe device over x1 slotSubrata Banik
List of changes: 1. Enable Root Port 8 aka 0:0x1c:7 2. Assign free running clock for RP8 3. Apply W/A to get card detected on x1 slot - Drive OEB 7:GPP_A7 and OEB 6:GPP_E5 low TEST=Able to detect PCIe SD card over x1 slot localhost ~ # dmesg | grep mmc [ 3.643755] mmc0: SDHCI controller on PCI [0000:02:00.0] using ADMA [ 3.825201] mmc0: new ultra high speed DDR50 SDHC card at address 17f8 [ 3.835452] mmcblk0: mmc0:17f8 SE16G 14.4 GiB [ 3.849158] mmcblk0: p1 Change-Id: Ibea37b8de4dd020ff0108ec90ea6f8bcfaa4fb17 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48080 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: V Sowmya <v.sowmya@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-23mb/intel/adlrvp: Enable pre-boot display over HDMI-B portSubrata Banik
List of changes: 1. Configure CTRLCLK and CTRLDATA for HDMI 2. Enable Ddc and HPD for Port-B 3. Disable dual eDP configuration for Port-A and B TEST=Able to see depthcharge pre-boot screens over HDMI-B port. Change-Id: I7509b981f35fc60a7885b2b07067cb0d35ec625f Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47838 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-08mb/intel/adlrvp: Refactor ADLRVP code to get rid of 'variants/baseboard'Subrata Banik
List of changes: 1. Use devicetree.cb from default location 2. Create variant directory for ADL RVP with external EC as 'adlrvp_p_ext_ec' 3. Add initial overridetree.cb for 'adlrvp_p' and 'adlrvp_p_ext_ec' to override 'devicetree.cb' as applicable. 4. Move all common files between 'adlrvp_p' and 'adlrvp_p_ext_ec' to mainboard directory TEST=Build and boot both ADLRVP with onboard and external EC. Change-Id: I3591e214ed32dc9baaa49b92dff59579f29c7bd6 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47335 Reviewed-by: V Sowmya <v.sowmya@intel.com> 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 2024-12-16 22:39:57 +0000