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* drivers/wifi/generic: Revert changes to generate missing SSDT for PCIeReka Norman2022-07-271-18/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | wifi This reverts commit 5e6fd360de7fe92f1e8b1b3eb20241809e2a6aff. On nereid, the SSDT entry for the PCIe wifi device is missing, causing wake-on-WLAN not to work since the _PRW is missing. It seems like when commit 5e6fd360de changed the SSDT generation logic for CNVi and PCIe wifi, it broke the PCIe case. `wifi_pcie_ops` are never assigned to any device, so `parent && parent->ops == &wifi_pcie_ops` always returns false, and the `wifi_cnvi_ops` are used even for PCIe devices. Undo the changes in that CL. This allows both the CNVi and PCIe cases to work. That CL was meant to fix an issue with the CNVi _PRW containing garbage, but I can't reproduce this when the change is undone. It was also meant to fix the following error on CNVi devices, but I don't see any errors with this change: [ERROR] NONE missing set_resources BUB=b:233325709 TEST=On both nivviks (CNVi) and nereid (PCIe), check that the SSDT contains the correct wifi device entries (below), including a _PRW containing the correct GPE, and check that wake-on-WLAN works. nivviks: ``` Scope (\_SB.PCI0.CNVW) { Name (_PRW, Package (0x02) // _PRW: Power Resources for Wake { 0x6D, 0x03 }) Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { <snip> } } ``` nereid: ``` Device (\_SB.PCI0.RP01.WF00) { Name (_UID, 0x923ACF1C) // _UID: Unique ID Name (_DDN, "WIFI Device") // _DDN: DOS Device Name Name (_ADR, 0x0000000000000000) // _ADR: Address } Scope (\_SB.PCI0.RP01.WF00) { Name (_PRW, Package (0x02) // _PRW: Power Resources for Wake { 0x23, 0x03 }) Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { <snip> } } ``` Fixes: 5e6fd360de ("drivers/wifi/generic: Fix properties in generic-under-PCI device case") Change-Id: I100c5ee3842997c50444e5ce68d583834ed3a8ad Signed-off-by: Reka Norman <rekanorman@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66063 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* driver/wifi: Remove unused function wifi_emit_dsmVarshit B Pandya2022-07-161-23/+0
| | | | | | | | | | | | | As part of this CL https://review.coreboot.org/c/coreboot/+/61020 this function was decoupled and support for new DSM was added. This function is no longer used so remove it. Signed-off-by: Varshit B Pandya <varshit.b.pandya@intel.com> Change-Id: Iad9dca8e50bad87178dfcc1951276703721d5f60 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65850 Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* drivers/wifi/generic/acpi.c: NULL-check pointers before dereferencingAngel Pons2022-04-041-4/+4
| | | | | | | | | | | | | | Checking whether a pointer is NULL after it has been dereferenced makes zero sense. Make sure the `wifi_ssdt_write_properties()` function never gets invoked with a NULL argument for the `dev` parameter, and simplify the logic around the `is_cnvi_ddr_rfim_enabled` variable accordingly. Change-Id: I3fbc9565e7e9b4e1c14a68f6a5fd779577045236 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63340 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* driver/wifi: Add _DSM method for DDRRFIMVarshit B Pandya2022-03-241-6/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | coreboot needs to propagate the CnviDdrRfim value info of the feature enable/disable state into the CNVi via the WiFi DSM ACPI object. This will be consumed by the Wi-Fi driver and it will act according to CB enablement configuration. This patch adds _DSM method for that. Add support for following 2 functions in _DSM method - Function 0: Function Support Query Returns a bitmask of functions supported. - Function 3: RFI enablement 0 Feature Enable 1 Feature Disable Note: Wifi Dsm already has provision for SAR. This patch will add additional support to return RFIM structure based on UUID. BUG=b:201724512 TEST=Build, boot brya0 and dump SSDT entries Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { ToBuffer (Arg0, Local0) If ((Local0 == ToUUID ("7266172c-220b-4b29-814f-75e4dd26b5fd"))) { ToInteger (Arg2, Local1) If ((Local1 == Zero)) { Return (Buffer (One) { 0x09 }) } If ((Local1 == One)){} If ((Local1 == 0x02)){} If ((Local1 == 0x03)) { Return (Zero) } Return (Buffer (One) { 0x00 }) } Return (Buffer (One) { 0x00 }) } Signed-off-by: Varshit B Pandya <varshit.b.pandya@intel.com> Change-Id: I217b736df3d4224a6732d1941a160abcddbd8f37 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61020 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
* drivers/wifi/generic: Fix properties in generic-under-PCI device caseTim Wawrzynczak2022-03-171-18/+21
| | | | | | | | | | | | | | | | | | | | | | In the devicetree case where a generic device underneath the Intel PCI CNVi device carries the device properties, the incorrect device was passed to wifi_ssdt_write_properties. Also while here, update the UUID for `DmaProperty` to match what Microsoft defined here: https://docs.microsoft.com/en-us/windows-hardware/drivers/pci/dsd-for-pcie-root-ports BUG=b:215424986, b:220639445 TEST=dump SSDT and see that _PRW for CNVi device is no longer garbage, but contains the value from the devicetree (GPE0_PME_B0). Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Iafd86458d2f65ccb7e74d1308d37fd3ebbf7f520 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62746 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: YH Lin <yueherngl@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Varshit B Pandya <varshit.b.pandya@intel.com>
* src: Make PCI ID define names shorterFelix Singer2022-03-071-1/+1
| | | | | | | | | | | | | | | | | | Shorten define names containing PCI_{DEVICE,VENDOR}_ID_ with PCI_{DID,VID}_ using the commands below, which also take care of some spacing issues. An additional clean up of pci_ids.h is done in CB:61531. Used commands: * find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]\{2\}\([_0-9A-Za-z]\{8\}\)*[_0-9A-Za-z]\{0,5\}\)\t/PCI_\1ID_\3\t\t/g' * find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]*\)/PCI_\1ID_\3/g' Change-Id: If9027700f53b6d0d3964c26a41a1f9b8f62be178 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39331 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
* drivers/{pcie,wifi}/generic: Update untrusted property nameTim Wawrzynczak2022-03-031-2/+2
| | | | | | | | | | | | | | | | | | | | | | In order to align with established standards for establishing DMA boundaries[1] from ACPI, the UntrustedDevice property has been renamed to DmaProperty, which follows Microsoft's implementation. After discussions with Microsoft, they have agreed to make the `UID` property optional, so it is left out here, and instead it can be applied to: 1) Internal PCI devices 2) PCIe root ports 3) Downstream PCI(e) devices [1]: https://docs.microsoft.com/en-us/windows-hardware/drivers/pci/dsd-for-pcie-root-ports BUG=b:215424986 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Id70e916532e3d3d70305fc61473da28c702fc397 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62435 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
* treewide: Remove "ERROR: "/"WARN: " prefixes from log messagesJulius Werner2022-02-071-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | Now that the console system itself will clearly differentiate loglevels, it is no longer necessary to explicitly add "ERROR: " in front of every BIOS_ERR message to help it stand out more (and allow automated tooling to grep for it). Removing all these extra .rodata characters should save us a nice little amount of binary size. This patch was created by running find src/ -type f -exec perl -0777 -pi -e 's/printk\(\s*BIOS_ERR,\s*"ERROR: /printk\(BIOS_ERR, "/gi' '{}' ';' and doing some cursory review/cleanup on the result. Then doing the same thing for BIOS_WARN with 's/printk\(\s*BIOS_WARNING,\s*"WARN(ING)?: /printk\(BIOS_WARNING, "/gi' Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I3d0573acb23d2df53db6813cb1a5fc31b5357db8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61309 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Lance Zhao Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
* drivers/wifi/generic: Add support for UntrustedDevice ACPI propertyTim Wawrzynczak2022-02-041-2/+17
| | | | | | | | | | | | | | | | | | | | The Linux kernel has the idea of an "untrusted" PCI device, which may have limited I/O and memory access permissions, depending on which IOMMU domains it may be a part of. https://crrev.com/c/3406512 is a backport to the ChromiumOS kernel which checks for this property. BUG=b:215424986 TEST=dump SSDT on google/redrix, verify it contains the expected UntrustedDevice property Change-Id: I1a02ca7c5f717097ec97cf6373b9e0b81a13e05d Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61384 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Kangheui Won <khwon@chromium.org>
* drivers/wifi/generic: fix package_size to align with WLAN driverMatt Chen2021-11-151-1/+1
| | | | | | | | | | | | | | | | | | Change to use MAX_DSAR_SET_COUNT which WLAN driver always expects 3 no matter what the revision is for EWRD. It will pass the WLAN driver check then to retrieve the data properly. BUG=b:204414616 TEST= tested on brya with DRTU tool to verify if SAR table is read properly or not. Change-Id: I18e7d5f658bbf42b7eeed3da330508f14b86c0f8 Signed-off-by: Matt Chen <matt.chen@intel.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58951 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kane Chen <kane.chen@intel.corp-partner.google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* wifi: Update deny list entry size to uint16_tSugnan Prabhu S2021-09-091-3/+3
| | | | | | | | | | | | | As per the connectivity document deny list entry size should be uint16 559910_Intel_Connectivity_Platforms_BIOS_Guidelines_Rev6_4.pdf Fixes: cc50770cd0("wifi: Add support for wifi time average SAR config") Change-Id: I045c21350cf4c2266df108eede6350d090322ba0 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57407 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* wifi: Add support for DSM methods for intel wifi cardSugnan Prabhu S2021-09-021-0/+141
| | | | | | | | | | | | | | Add support for DSM methods as per the connectivity document 559910_Intel_Connectivity_Platforms_BIOS_Guidelines_Rev6_4.pdf BUG=b:191720858 TEST=Check the generated SSDT tables for DSM methods Change-Id: Ie154edf188531fe6c260274edaa694cf3b3605d3 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56751 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* wifi: Add support for wifi time average SAR configSugnan Prabhu S2021-09-021-0/+53
| | | | | | | | | | | | | | | | Add support for the WTAS ACPI BIOS configuration table as per the connectivity document: 559910_Intel_Connectivity_Platforms_BIOS_Guidelines_Rev6_4.pdf BUG=b:193665559 TEST=Generated SAR file with the WTAS related configuration values and verified that the SSDT has the WTAS ACPI table. Change-Id: I42cf3cba7974e6db0e05de30846ef103a15fd584 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57061 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* wifi: Add support for per-platform antenna gainSugnan Prabhu S2021-09-021-0/+52
| | | | | | | | | | | | | | | | Add support for the PPAG ACPI BIOS configuration table as per the connectivity document: 559910_Intel_Connectivity_Platforms_BIOS_Guidelines_Rev6_4.pdf BUG=b:193665559 TEST=Generated SAR file with the PPAG related configuration values and verified that the SSDT has the PPAG ACPI table. Change-Id: Ie8d25113feeeb4a4242cfd7d72a5091d2d5fb389 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57060 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* wifi: Add support for new revisions of SAR table entriesSugnan Prabhu S2021-09-021-70/+145
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Existing SAR infrastructure supports only revision 0 of the SAR tables. This patch modifies it to extend support for intel wifi 6 and wifi 6e configurations as per the connectivity document: 559910_Intel_Connectivity_Platforms_BIOS_Guidelines_Rev6_4.pdf The SAR table and WGDS configuration block sizes were static in the legacy SAR file format. Following is the format of the new binary file. +------------------------------------------------------------+ | Field | Size | Description | +------------------------------------------------------------+ | Marker | 4 bytes | "$SAR" | +------------------------------------------------------------+ | Version | 1 byte | Current version = 1 | +------------------------------------------------------------+ | SAR table | 2 bytes | Offset of SAR table from start of | | offset | | the header | +------------------------------------------------------------+ | WGDS | 2 bytes | Offset of WGDS table from start of | | offset | | the header | +------------------------------------------------------------+ | Data | n bytes | Data for the different tables | +------------------------------------------------------------+ This change supports both the legacy and the new format of SAR file BUG=b:193665559 TEST=Checked the SSDT entries for WRDS, EWRD and WGDS with different binaries generated by setting different versions in the config.star Change-Id: I08c3f321938eba04e8bcff4d87cb215422715bb2 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56750 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* acpi: Move PCI functions to separate fileTim Wawrzynczak2021-03-011-0/+1
| | | | | | | | | Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Idc96b99da9f9037267c0bec2c839014b13ceb8cc Reviewed-on: https://review.coreboot.org/c/coreboot/+/51106 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Lance Zhao Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* vc/google/chromeos/sar: Make "SAR not found" log a debug messageMaulik V Vaghela2020-11-201-1/+1
| | | | | | | | | | | | | | | | | | coreboot might not store wifi SAR values in VPD and may store it in CBFS. Logging the message with 'error' severity may interfere with automated test tool. Lowering severity to BIOS_DEBUG avoids this issue. BUG=b:171931401 BRANCH=None TEST=Severity of message is reduced and we don't see it as an error Change-Id: I5c122a57cfe92b27e0291933618ca13d8e1889ba Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47442 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
* drivers/wifi: Check device is of type PCI before checking vendor IDFurquan Shaikh2020-11-101-2/+5
| | | | | | | | | | | | | | | | | | | | | CB:46865 ("mb, soc/intel: Reorganize CNVi device entries in devicetree") reorganized the devicetree entries to make the representation of CNVi device consistent with other internal PCI devices. Since a dummy generic device is added for the CNVi device, `emit_sar_acpi_structures()` needs to first check if the device is PCI before checking the vendor ID. This ensures that SAR table generation is skipped only for PCIe devices with non-Intel vendor IDs and not for the dummy generic device. BUG=b:165105210 Change-Id: I3c8d18538b94ed1072cfcc108552f3a1ac320395 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47364 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
* acpi: Call acpi_fill_ssdt() only for enabled devicesKarthikeyan Ramasubramanian2020-11-091-6/+0
| | | | | | | | | | | | | | | | | | | Individual drivers check whether the concerned device is enabled before filling in the SSDT. Move the check before calling acpi_fill_ssdt() and remove the check in the individual drivers. BUG=None TEST=util/abuild/abuild Change-Id: Ib042bec7e8c68b38fafa60a8e965d781bddcd1f0 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47148 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com>
* drivers/wifi/generic: Use is_dev_enabled() instead of dev->enabledFurquan Shaikh2020-11-021-2/+2
| | | | | | | | | | | This change replaces the checks for dev->enabled with the helper function `is_dev_enabled()`. Change-Id: Iacceda396c9300bbfa124e76fb9c99d86313ea0f Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46904 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* drivers/wifi/generic: Add support for CNVi dummy device opsFurquan Shaikh2020-11-021-2/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change reorganizes drivers/wifi/generic to add a new device_operations structure for dummy CNVi device. This is done to make the organization of CNVi PCI device in devicetree consistent with all the other internal PCI devices of the SoC i.e. without a chip around the PCI device. Thus, with this change, CNVi entry in devicetree can be changed from: ``` chip drivers/wifi/generic register "wake" = "xxyyzz" device pci xx.y on end # CNVi PCI device end ``` to: ``` device pci xx.y on chip drivers/wifi/generic register "wake" = "xxyyzz" device generic 0 on end # Dummy CNVi device end end # CNVi PCI device ``` The helper functions for ACPI/SMBIOS generation are also accordingly updated to include _pcie_ and _cnvi_ in the function name. Change-Id: Ib3cb9ed9b81ff8d6ac85a9aaf57b641caaa2f907 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46862 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* drivers/wifi/generic: Split wifi_generic_fill_ssdt into two functionsFurquan Shaikh2020-11-021-16/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change splits `wifi_generic_fill_ssdt()` into following two functions: 1. `wifi_ssdt_write_device()`: This function writes the device, its address, _UID and _DDN. 2. `wifi_ssdt_write_properties()`: This function writes the properties for WiFi device like _PRW, regulatory domain and SAR. This split is done so that the device write can be skipped for CNVi devices in follow-up CLs. It will allow the SoC controller representation for CNVi PCI device to be consistent with other internal PCI devices in the device tree i.e. not requiring a chip driver for the PCI device. Because of this change, _PRW and SAR will be seen in a separate block in SSDT disassembly, but it does not result in any functional change. Observed difference: Before: Scope (\_SB.PCI0.PBR1) { Device (WF00) { Name (_UID, 0xAA6343DC) Name (_DDN, "WIFI Device") Name (_ADR, 0x0000000000000000) Name (_PRW, Package() { 0x08, 0x03 }) } } After: Device (\_SB.PCI0.PBR1.WF00) { Name (_UID, 0xAA6343DC) Name (_DDN, "WIFI Device") Name (_ADR, 0x0000000000000000) } Scope (\_SB.PCI0.PBR1.WF00) { Name (_PRW, Package() { 0x08, 0x03 }) } Change-Id: I8ab5e4684492ea3b1cf749e5b9e2008e7ec8fa28 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46861 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
* drivers/wifi/generic: Move ACPI functions to a separate fileFurquan Shaikh2020-11-021-0/+231
This change reorganizes the WiFi generic driver to move the ACPI functions to a separate file. This change is done to reduce the noise in generic.c file and improve readability of the file. Change-Id: If5fafb5452fb5bad327be730fcfc43d8a5d3b8ec Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46860 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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