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* platform/x86: intel_int0002_vgpio: Move to intel sub-directoryKate Hsuan2021-08-205-20/+23
| | | | | | | | | | | Move Intel vGPIO (INT0002) driver to intel sub-directory to improve readability. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-17-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel-hid: Move to intel sub-directoryKate Hsuan2021-08-205-15/+18
| | | | | | | | | | Move Intel HID driver to intel sub-directory to improve readability. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-16-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_atomisp2: Move to intel sub-directoryKate Hsuan2021-08-208-36/+54
| | | | | | | | | | | Move Intel AtomISP v2 drivers to intel sub-directory to improve readability. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-15-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_speed_select_if: Move to intel sub-directoryKate Hsuan2021-08-2011-3/+2
| | | | | | | | | | | Move Intel Speed Select interface driver to intel sub-directory to improve readability and rename it from intel_speed_select_if to speed_select_if. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-14-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel-uncore-frequency: Move to intel sub-directoryKate Hsuan2021-08-205-12/+14
| | | | | | | | | | | | Move Intel Uncore frequency driver to intel sub-directory to improve readability and rename it from intel-uncore-frequency.c to uncore-frequency.c. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-13-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_turbo_max_3: Move to intel sub-directoryKate Hsuan2021-08-205-11/+13
| | | | | | | | | | | | Move Intel Turbo Max 3 driver to intel sub-directory to improve readability and rename it from intel_turbo_max_3.c to turbo_max_3.c. Signed-off-by: Kate Hsuan <hpa@redhat.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-12-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel-smartconnect: Move to intel sub-directoryKate Hsuan2021-08-205-15/+16
| | | | | | | | | | | Move Intel Smart Connect driver to intel sub-directory to improve readability and rename it from intel-smartconnect.c to smartconnect.c. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-11-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel-rst: Move to intel sub-directoryKate Hsuan2021-08-205-13/+16
| | | | | | | | | | | Move Intel RST driver to intel sub-directory to improve readability and rename it from intel-rst.c to rst.c. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-10-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_telemetry: Move to intel sub-directoryKate Hsuan2021-08-209-15/+29
| | | | | | | | | | | | | Move Intel telemetry driver to intel sub-directory to improve readability. While at it, spell APL fully in the Kconfig. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com> Link: https://lore.kernel.org/r/20210820110458.73018-9-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_pmc_core: Move to intel sub-directoryKate Hsuan2021-08-209-23/+37
| | | | | | | | | | | Move Intel PMC core driver to intel sub-directory to improve readability. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com> Link: https://lore.kernel.org/r/20210820110458.73018-7-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_punit_ipc: Move to intel sub-directoryKate Hsuan2021-08-205-7/+8
| | | | | | | | | | Move Intel P-Unit IPC driver to intel sub-directory to improve readability. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-6-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_mrfld_pwrbtn: Move to intel sub-directoryKate Hsuan2021-08-205-12/+13
| | | | | | | | | | | Move Intel Merrifield power button driver to intel sub-directory to improve readability. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-5-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_chtdc_ti_pwrbtn: Move to intel sub-directoryKate Hsuan2021-08-205-12/+13
| | | | | | | | | | | Move Intel Cherry Trail Dollar Cove TI power button driver to intel sub-directory to improve readability. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-4-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_bxtwc_tmu: Move to intel sub-directoryKate Hsuan2021-08-205-11/+14
| | | | | | | | | | | | | Move Intel Broxton Whiskey Cove TMU driver to intel sub-directory to improve readability. While at it, spell BXT fully in the Kconfig and switch to select REGMAP. Signed-off-by: Kate Hsuan <hpa@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-3-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_scu_ipc: Fix doc of intel_scu_ipc_dev_command_with_size()Andy Shevchenko2021-08-201-1/+1
| | | | | | | | | | | | | The kernel doc validator complains: .../ipc.c:478: warning: expecting prototype for intel_scu_ipc_command_with_size(). Prototype was for intel_scu_ipc_dev_command_with_size() instead Fix the prototype name in the kernel documentation. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210820110458.73018-2-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* asus-wmi: Add support for platform_profileLuke D. Jones2021-08-202-4/+127
| | | | | | | | | | | | | | | | | Add initial support for platform_profile where the support is based on availability of ASUS_THROTTLE_THERMAL_POLICY. Because throttle_thermal_policy is used by platform_profile and is writeable separately to platform_profile any userspace changes to throttle_thermal_policy need to notify platform_profile. In future throttle_thermal_policy sysfs should be removed so that only one method controls the laptop power profile. Signed-off-by: Luke D. Jones <luke@ljones.dev> Link: https://lore.kernel.org/r/20210818190731.19170-2-luke@ljones.dev Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: lg-laptop: Use correct event for keyboard backlight FN-keyMatan Ziv-Av2021-08-201-8/+22
| | | | | | | | | Use led_classdev_notify_brightness_hw_changed() instead of F16 key. Signed-off-by: Matan Ziv-Av <matan@svgalib.org> Link: https://lore.kernel.org/r/2196990f167efe6a42d51fb85f4db4cdf4d9e80e.1629291912.git.matan@svgalib.org Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: lg-laptop: Use correct event for touchpad toggle FN-keyMatan Ziv-Av2021-08-201-1/+1
| | | | | | | | | Send F21 which is the standard for this key, instead of F13. Signed-off-by: Matan Ziv-Av <matan@svgalib.org> Link: https://lore.kernel.org/r/b847895c1f170e2e59df5757a4d603d28149f648.1629291912.git.matan@svgalib.org Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: lg-laptop: Support for battery charge limit on newer modelsMatan Ziv-Av2021-08-201-9/+66
| | | | | | | | | | | | Add support for the difference between various models: - Use dmi to detect laptop model. - 2019 and newer models use _wmbb method to set battery charge limit. Signed-off-by: Matan Ziv-Av <matan@svgalib.org> Link: https://lore.kernel.org/r/bd6922a412e50c2dcfb7ce24fc8687f577181d65.1629291912.git.matan@svgalib.org Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: BIOS SAR driver for Intel M.2 ModemShravan S2021-08-206-0/+419
| | | | | | | | | | | | | | | | | Dynamic BIOS SAR driver exposing dynamic SAR information from BIOS The Dynamic SAR (Specific Absorption Rate) driver uses ACPI DSM (Device Specific Method) to communicate with BIOS and retrieve dynamic SAR information and change notifications. The driver uses sysfs to expose this data to userspace via read and notify. Sysfs interface is documented in detail under: Documentation/ABI/testing/sysfs-driver-intc_sar Signed-off-by: Shravan S <s.shravan@intel.com> Link: https://lore.kernel.org/r/20210723211452.27995-2-s.shravan@intel.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_pmt_telemetry: Ignore zero sized entriesDavid E. Box2021-08-201-0/+8
| | | | | | | | | | Some devices may expose non-functioning entries that are reserved for future use. These entries have zero size. Ignore them during probe. Signed-off-by: David E. Box <david.e.box@linux.intel.com> Link: https://lore.kernel.org/r/20210817224018.1013192-5-david.e.box@linux.intel.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: ideapad-laptop: Fix Legion 5 Fn lock LEDMeng Dong2021-08-201-0/+9
| | | | | | | | | | | | | This patch fixes the bug 212671. Althrough the Fn lock (Fn + Esc) works on Legion 5 (R7000P), its LED light does not change with the state. This modification sets the Fn lock state to its current value on receiving the wmi event 8FC0DE0C-B4E4-43FD-B0F3-8871711C1294 to update the LED state. Signed-off-by: Meng Dong <whenov@gmail.com> Link: https://lore.kernel.org/r/20210817171203.12855-1-whenov@gmail.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: gigabyte-wmi: add support for B450M S2H V2Thomas Weißschuh2021-08-201-0/+1
| | | | | | | | | Reported as working here: https://github.com/t-8ch/linux-gigabyte-wmi-driver/issues/1#issuecomment-901207693 Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20210818164435.99821-1-linux@weissschuh.net Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: gigabyte-wmi: add support for X570 GAMING XThomas Weißschuh2021-08-181-0/+1
| | | | | | | | | Reported as working here: https://github.com/t-8ch/linux-gigabyte-wmi-driver/issues/1#issuecomment-900263115 Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20210817154628.84992-1-linux@weissschuh.net Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: think-lmi: add debug_cmdMark Pearson2021-08-182-0/+81
| | | | | | | | | | | | Many Lenovo BIOS's support the ability to send a debug command which is useful for debugging and testing unreleased or early features. Adding support for this feature as a module parameter. Signed-off-by: Mark Pearson <markpearson@lenovo.com> Link: https://lore.kernel.org/r/20210817001501.293501-1-markpearson@lenovo.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_pmc_core: Prevent possibile overflowDavid E. Box2021-08-172-14/+53
| | | | | | | | | | | | | | | | | Substate priority levels are encoded in 4 bits in the LPM_PRI register. This value was used as an index to an array whose element size was less than 16, leading to the possibility of overflow should we read a larger than expected priority. In addition to the overflow, bad values could lead to incorrect state reporting. So rework the priority code to prevent the overflow and perform some validation of the register. Use the priority register values if they give an ordering of unique numbers between 0 and the maximum number of states. Otherwise, use a default ordering instead. Reported-by: Evgeny Novikov <novikov@ispras.ru> Signed-off-by: David E. Box <david.e.box@linux.intel.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20210814014728.520856-1-david.e.box@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* thermal/drivers/intel: Move intel_menlow to thermal driversSrinivas Pandruvada2021-08-175-11/+10
| | | | | | | | | | Moved drivers/platform/x86/intel_menlow.c to drivers/thermal/intel. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Zhang Rui <rui.zhang@intel.com> Link: https://lore.kernel.org/r/20210816035356.1955982-1-srinivas.pandruvada@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: acer-wmi: Add Turbo Mode support for Acer PH315-53JafarAkhondali2021-08-131-0/+179
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Acer Predator Helios series (usually denoted by PHxxx-yy) features a particular key above the keyboard named "TURBO". The turbo key does 3 things: 1. Set all fan's speeds to TURBO mode 2. Overclocks the CPU and GPU in the safe range 3. Turn on an LED just below the turbo button All the above actions are operating using WMI function calls, and there is no custom OC level for turbo. It acts as a flag for enabling turbo mode instead of telling processors to use a specific multiply of power (e.g. 1.3x of power). I've run some benchmark tests and it worked fine: GpuTest 0.7.0 http://www.geeks3d.com Module: FurMark Normal mode Score: 7289 points (FPS: 121) Turbo mode Score: 7675 points (FPS: 127) Settings: - 1920x1080 fullscreen - antialiasing: Off - duration: 60000 ms Renderer: - GeForce RTX 2060/PCIe/SSE2 - OpenGL: 4.6.0 NVIDIA 460.32.03 This feature is presented by Acer officially and should not harm hardware in any case. A challenging part of implementing this feature is that calling overclock function requires knowing the exact count of fans for CPU and GPU of each model, which to the best of my knowledge is not available in the kernel. So after checking the official PredatorSense application methods, it turned out they have provided the software the list of fans in each model. I have access to the mentioned list, and all similar PH-iii-jj can be added easily by matching "DMI_PRODUCT_NAME". Creating a specific file for the Acer gaming features is not possible because the current in use WMI event GUID is required for the turbo button and it's not possible to register multiple listeners on a single WMI event. Signed-off-by: JafarAkhondali <jafar.akhoondali@gmail.com> Link: https://lore.kernel.org/r/20210812125307.1749207-1-jafar.akhoondali@gmail.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: intel_cht_int33fe: Use the new i2c_acpi_client_count() helperHans de Goede2021-08-121-28/+1
| | | | | | | | Use the new i2c_acpi_client_count() helper, this results in a nice cleanup. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210803160044.158802-5-hdegoede@redhat.com
* platform/x86: i2c-multi-instantiate: Use the new i2c_acpi_client_count() helperHans de Goede2021-08-121-26/+1
| | | | | | | | Use the new i2c_acpi_client_count() helper, this results in a nice cleanup. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210803160044.158802-4-hdegoede@redhat.com
* platform/x86: dual_accel_detect: Use the new i2c_acpi_client_count() helperHans de Goede2021-08-121-25/+1
| | | | | | | | Use the new i2c_acpi_client_count() helper, this results in a nice cleanup. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210803160044.158802-3-hdegoede@redhat.com
* i2c: acpi: Add an i2c_acpi_client_count() helper functionHans de Goede2021-08-121-0/+32
| | | | | | | | | | | | | We have 3 files now which have the need to count the number of I2cSerialBus resources in an ACPI-device's resource-list. Currently all implement their own helper function for this, add a generic helper function to replace the 3 implementations. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210803160044.158802-2-hdegoede@redhat.com Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Acked-by: Wolfram Sang <wsa@kernel.org>
* asus-wmi: Add egpu enable methodLuke D. Jones2021-08-121-0/+99
| | | | | | | | | | | The X13 Flow laptops can utilise an external GPU. This requires toggling an ACPI method which will first disable the internal dGPU, and then enable the eGPU. Signed-off-by: Luke D. Jones <luke@ljones.dev> Link: https://lore.kernel.org/r/20210807023656.25020-4-luke@ljones.dev Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* asus-wmi: Add dgpu disable methodLuke D. Jones2021-08-121-0/+98
| | | | | | | | | | | | | | | | In Windows the ASUS Armory Crate program can enable or disable the dGPU via a WMI call. This functions much the same as various Linux methods in software where the dGPU is removed from the device tree. However the WMI call saves the state of dGPU (enabled or not) and this then changes the dGPU visibility in Linux with no way for Linux users to re-enable it. We expose the WMI method so users can see and change the dGPU ACPI state. Signed-off-by: Luke D. Jones <luke@ljones.dev> Link: https://lore.kernel.org/r/20210807023656.25020-3-luke@ljones.dev Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* asus-wmi: Add panel overdrive functionalityLuke D. Jones2021-08-121-0/+92
| | | | | | | | | | Some ASUS ROG laptops have the ability to drive the display panel a higher rate to eliminate or reduce ghosting. Signed-off-by: Luke D. Jones <luke@ljones.dev> Link: https://lore.kernel.org/r/20210807023656.25020-2-luke@ljones.dev Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: asus-nb-wmi: Add tablet_mode_sw=lid-flip quirk for the TP200sHans de Goede2021-08-121-0/+9
| | | | | | | | | | The Asus TP200s / E205SA 360 degree hinges 2-in-1 supports reporting SW_TABLET_MODE info through the ASUS_WMI_DEVID_LID_FLIP WMI device-id. Add a quirk to enable this. BugLink: https://gitlab.freedesktop.org/libinput/libinput/-/issues/639 Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210812145513.39117-2-hdegoede@redhat.com
* platform/x86: asus-nb-wmi: Allow configuring SW_TABLET_MODE method with a ↵Hans de Goede2021-08-121-0/+19
| | | | | | | | | | | | | | | module option Unfortunately we have been unable to find a reliable way to detect if and how SW_TABLET_MODE reporting is supported, so we are relying on DMI quirks for this. Add a module-option to specify the SW_TABLET_MODE method so that this can be easily tested without needing to rebuild the kernel. BugLink: https://gitlab.freedesktop.org/libinput/libinput/-/issues/639 Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210812145513.39117-1-hdegoede@redhat.com
* platform/x86: add meraki-mx100 platform driverChris Blake2021-08-123-0/+246
| | | | | | | | | | | | | | | This adds platform support for the Cisco Meraki MX100 (Tinkerbell) network appliance. This sets up the network LEDs and Reset button. Depends-on: ef0eea5b151ae ("mfd: lpc_ich: Enable GPIO driver for DH89xxCC") Co-developed-by: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: Chris Blake <chrisrblake93@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20210810004021.2538308-1-chrisrblake93@gmail.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86/intel: int3472: Use y instead of objs in MakefileAndy Shevchenko2021-08-121-1/+1
| | | | | | | | | | The 'objs' is for user space tools, for the kernel modules we should use 'y'. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Daniel Scally <djrscally@gmail.com> Link: https://lore.kernel.org/r/20210806154951.4564-1-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86/intel: pmt: Use y instead of objs in MakefileAndy Shevchenko2021-08-121-3/+3
| | | | | | | | | The 'objs' is for user space tools, for the kernel modules we should use 'y'. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210806155017.4633-1-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86/intel: int33fe: Use y instead of objs in MakefileAndy Shevchenko2021-08-121-1/+1
| | | | | | | | | The 'objs' is for user space tools, for the kernel modules we should use 'y'. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210806154941.4491-1-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: dell-smo8800: Convert to be a platform driverAndy Shevchenko2021-08-122-56/+20
| | | | | | | | | | | | ACPI core in conjunction with platform driver core provides an infrastructure to enumerate ACPI devices. Use it in order to remove a lot of boilerplate code. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Pali Rohár <pali@kernel.org> Tested-by: Pali Rohár <pali@kernel.org> Link: https://lore.kernel.org/r/20210803194039.35083-1-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/surface: aggregator: Use y instead of objs in MakefileAndy Shevchenko2021-08-121-9/+6
| | | | | | | | | | The 'objs' is for user space tools, for the kernel modules we should use 'y'. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com> Link: https://lore.kernel.org/r/20210803192524.67031-1-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/surface: surface3_power: Use i2c_acpi_get_i2c_resource() helperAndy Shevchenko2021-08-121-7/+1
| | | | | | | | | | ACPI provides a generic helper to get I²C Serial Bus resources. Use it instead of open coded variant. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com> Link: https://lore.kernel.org/r/20210803163252.60141-1-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: Replace deprecated CPU-hotplug functions.Sebastian Andrzej Siewior2021-08-121-2/+2
| | | | | | | | | | | | | | | | | The functions get_online_cpus() and put_online_cpus() have been deprecated during the CPU hotplug rework. They map directly to cpus_read_lock() and cpus_read_unlock(). Replace deprecated CPU-hotplug functions with the official version. The behavior remains unchanged. Cc: Stuart Hayes <stuart.w.hayes@gmail.com> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Mark Gross <mgross@linux.intel.com> Cc: platform-driver-x86@vger.kernel.org Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Link: https://lore.kernel.org/r/20210803141621.780504-18-bigeasy@linutronix.de Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: dell-smbios: Remove unused dmi_system_id tableHans de Goede2021-08-121-31/+0
| | | | | | | | | | | | | | | | | | | | | dell-smbios is depended on by dell-laptop and that has this same table + some extra entries for chassis-type 30, 31 and 32. Since dell-laptop will already auto-load based on the DMI table in there (which also is more complete) and since dell-laptop will then bring in the dell-smbios module, the only scenario I can think of where this DMI table inside dell-smbios-smm.c is useful is if users have the dell-laptop module disabled and they want to use the sysfs interface offered by dell-smbios-smm.c. But that is such a corner case, even requiring a custom kernel build, that it does not weigh up against having this duplicate table, which as the current state already shows can only grow stale. Users who do hit this corner-case can always explicitly modprobe / insmod the module. Cc: Mario Limonciello <mario.limonciello@outlook.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210802120734.36732-1-hdegoede@redhat.com
* platform/x86: ISST: Fix optimization with use of numaSrinivas Pandruvada2021-08-121-1/+2
| | | | | | | | | | | | | | When numa is used to map CPU to PCI device, the optimized path to read from cached data is not working and still calls _isst_if_get_pci_dev(). The reason is that when caching the mapping, numa information is not available as it is read later. So move the assignment of isst_cpu_info[cpu].numa_node before calling _isst_if_get_pci_dev(). Fixes: aa2ddd242572 ("platform/x86: ISST: Use numa node id for cpu pci dev mapping") Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Link: https://lore.kernel.org/r/20210727165052.427238-1-srinivas.pandruvada@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86/intel: Move Intel PMT drivers to new subfolderDavid E. Box2021-08-0610-42/+57
| | | | | | | | | | Move all Intel Platform Monitoring Technology drivers to drivers/platform/x86/intel/pmt. Signed-off-by: David E. Box <david.e.box@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210727164928.3171521-1-david.e.box@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* platform/x86: pcengines-apuv2: Add missing terminating entries to ↵Hans de Goede2021-08-061-0/+2
| | | | | | | | | | | | | | | | | gpio-lookup tables The gpiod_lookup_table.table passed to gpiod_add_lookup_table() must be terminated with an empty entry, add this. Note we have likely been getting away with this not being present because the GPIO lookup code first matches on the dev_id, causing most lookups to skip checking the table and the lookups which do check the table will find a matching entry before reaching the end. With that said, terminating these tables properly still is obviously the correct thing to do. Fixes: f8eb0235f659 ("x86: pcengines apuv2 gpio/leds/keys platform driver") Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210806115515.12184-1-hdegoede@redhat.com
* platform/x86: Make dual_accel_detect() KIOX010A + KIOX020A detect more robustHans de Goede2021-08-061-1/+2
| | | | | | | | | | | | | | 360 degree hinges devices with dual KIOX010A + KIOX020A accelerometers always have both a KIOX010A and a KIOX020A ACPI device (one for each accel). Theoretical some vendor may re-use some DSDT for a non-convertible stripping out just the KIOX020A ACPI device from the DSDT. Check that both ACPI devices are present to make the check more robust. Fixes: 153cca9caa81 ("platform/x86: Add and use a dual_accel_detect() helper") Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210802141000.978035-1-hdegoede@redhat.com
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