kernel/drivers/platform/x86/intel/hid.c, branch linux-rolling-stable

platform/x86/intel/hid: Add Dell Pro Rugged 10/12 tablet to VGBS DMI quirks

2026-01-02T11:57:03Z

[ Upstream commit b169e1733cadb614e87f69d7a5ae1b186c50d313 ] Dell Pro Rugged 10/12 tablets has a reliable VGBS method. If VGBS is not called on boot, the on-screen keyboard won't appear if the device is booted without a keyboard. Call VGBS on boot on thess devices to get the initial state of SW_TABLET_MODE in a reliable way. Signed-off-by: Chia-Lin Kao (AceLan) Reviewed-by: Hans de Goede Link: https://patch.msgid.link/20251127070407.656463-1-acelan.kao@canonical.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen Signed-off-by: Sasha Levin

platform/x86/intel/hid: Add Nova Lake support

2025-11-18T07:34:24Z

Add ACPI ID for Nova Lake. Signed-off-by: Srinivas Pandruvada Link: https://patch.msgid.link/20251110235041.123685-1-srinivas.pandruvada@linux.intel.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86/intel/hid: Add Wildcat Lake support

2025-06-30T09:14:19Z

Add ACPI ID for Wildcat Lake. Signed-off-by: Srinivas Pandruvada Link: https://lore.kernel.org/r/20250617232913.3314765-1-srinivas.pandruvada@linux.intel.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86/intel: hid: Add Pantherlake support

2025-04-23T09:48:36Z

Add Pantherlake ACPI device ID to the Intel HID driver. While there, clean up the device ID table to remove the ", 0" parts. Suggested-by: Andy Shevchenko Signed-off-by: Saranya Gopal Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20250421041332.830136-1-saranya.gopal@intel.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: intel-hid: fix volume buttons on Microsoft Surface Go 4 tablet

2025-03-03T12:32:11Z

Volume buttons on Microsoft Surface Go 4 tablet didn't send any events. Add Surface Go 4 DMI match to button_array_table to fix this. Signed-off-by: Dmitry Panchenko Reviewed-by: Hans de Goede Link: https://lore.kernel.org/r/20250220154016.3620917-1-dmitry@d-systems.ee Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

intel-hid: fix volume buttons on Thinkpad X12 Detachable Tablet Gen 1

2024-11-12T10:23:48Z

Volume buttons on Lenovo Thinkpad X12 Detachable Tablet Gen 1 did not send any input events when pressed. When loading intel-hid with the 5 Button Array explicitly enabled, the buttons functioned normally. Adds the X12 Detachable Tablet Gen 1 to the `button_array_table`. However, the driver is unable to call INTEL_HID_DSM_BTNE_FN and prints the warning "failed to set button capability" when attempting to enable or disable the 5 Button Array. The warning should be harmless and adding more special handling to avoid it is not worth it. Co-developed-by: Mary Strodl Signed-off-by: Mary Strodl Signed-off-by: Cole Stowell Reviewed-by: Hans de Goede Link: https://lore.kernel.org/r/20241107205908.69279-1-cole@stowell.pro Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: Switch back to struct platform_driver::remove()

2024-10-17T09:39:32Z

After commit 0edb555a65d1 ("platform: Make platform_driver::remove() return void") .remove() is (again) the right callback to implement for platform drivers. Convert all platform drivers below drivers/platform/x86/ to use .remove(), with the eventual goal to drop struct platform_driver::remove_new(). As .remove() and .remove_new() have the same prototypes, conversion is done by just changing the structure member name in the driver initializer. While touching these files, make indention of the struct initializer consistent in several files. Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20241017073802.53235-2-u.kleine-koenig@baylibre.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: intel-hid: Use string_choices API instead of ternary operator

2024-08-26T14:48:21Z

Use modern string_choices API instead of manually determining the output using ternary operator. Signed-off-by: Andy Shevchenko Reviewed-by: Ilpo Järvinen Link: https://lore.kernel.org/r/20240821120458.3702655-1-andriy.shevchenko@linux.intel.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede

platform/x86/intel: add missing MODULE_DESCRIPTION() macros

2024-06-24T11:33:16Z

With ARCH=x86, make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/intel/pmc/intel_pmc_core_pltdrv.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/intel/intel-hid.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/intel/intel-vbtn.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/intel/intel-rst.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/intel/intel-smartconnect.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson Link: https://lore.kernel.org/r/20240611-md-drivers-platform-x86-intel-v1-1-5ed967425b04@quicinc.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede

platform/x86/intel/hid: Add Lunar Lake and Arrow Lake support

2024-04-08T15:24:07Z

Add INTC107B for Lunar Lake and INTC10CB for Arrow Lake ACPI devices IDs. Signed-off-by: Sumeet Pawnikar Link: https://lore.kernel.org/r/20240405122630.32154-1-sumeet.r.pawnikar@intel.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen