blaster4385/linux-IllusionX/drivers/acpi/x86, branch v6.12.1

ACPI: x86: Make Lenovo Yoga Tab 3 X90F DMI match less strict

2024-08-29T10:47:53Z

There are 2G and 4G RAM versions of the Lenovo Yoga Tab 3 X90F and it turns out that the 2G version has a DMI product name of "CHERRYVIEW D1 PLATFORM" where as the 4G version has "CHERRYVIEW C0 PLATFORM". The sys-vendor + product-version check are unique enough that the product-name check is not necessary. Drop the product-name check so that the existing DMI match for the 4G RAM version also matches the 2G RAM version. Signed-off-by: Hans de Goede Link: https://patch.msgid.link/20240825132322.6776-2-hdegoede@redhat.com Signed-off-by: Rafael J. Wysocki

Merge branches 'acpi-x86', 'acpi-fan', 'acpi-soc' and 'acpi-cppc'

2024-07-15T17:04:15Z

Merge changes in the ACPI x86-specific code, ACPI fan driverm ACPI LPSS (Intel SoC) driver and the ACPI CPPC library for 6.11-rc1: - Switch the ACPI x86 utility code and the ACPI LPSS driver to new Intel CPU model defines (Tony Luck). - Add hwmon interface support to the ACPI fan driver (Armin Wolf). - Add sysfs entry for guaranteed performance to the ACPI CPPC library and replace a ternary operator with umax() in it (Petr Tesařík, Prabhakar Pujeri). * acpi-x86: ACPI: x86: Switch to new Intel CPU model defines * acpi-fan: ACPI: fan: Add hwmon support * acpi-soc: ACPI: LPSS: Switch to new Intel CPU model defines * acpi-cppc: ACPI: CPPC: Replace ternary operator with umax() ACPI: CPPC: add sysfs entry for guaranteed performance

ACPI: x86: Switch to new Intel CPU model defines

2024-06-13T18:42:53Z

New CPU #defines encode vendor and family as well as model. Signed-off-by: Tony Luck Signed-off-by: Rafael J. Wysocki

ACPI: LPSS: Switch to new Intel CPU model defines

2024-06-07T18:28:07Z

New CPU #defines encode vendor and family as well as model. Signed-off-by: Tony Luck Acked-by: Rafael J. Wysocki Signed-off-by: Rafael J. Wysocki

ACPI: x86: Force StorageD3Enable on more products

2024-06-07T18:24:07Z

A Rembrandt-based HP thin client is reported to have problems where the NVME disk isn't present after resume from s2idle. This is because the NVME disk wasn't put into D3 at suspend, and that happened because the StorageD3Enable _DSD was missing in the BIOS. As AMD's architecture requires that the NVME is in D3 for s2idle, adjust the criteria for force_storage_d3 to match *all* Zen SoCs when the FADT advertises low power idle support. This will ensure that any future products with this BIOS deficiency don't need to be added to the allow list of overrides. Cc: All applicable Signed-off-by: Mario Limonciello Acked-by: Hans de Goede Signed-off-by: Rafael J. Wysocki

Merge branches 'acpi-x86', 'acpi-dptf' and 'acpi-apei'

2024-05-13T18:58:14Z

Merge x86-specific ACPI updates, an ACPI DPTF driver update adding new platform support to it, and an ACPI APEI update: - Add a num-cs device property to specify the number of chip selects for Intel Braswell to the ACPI LPSS (Intel SoC) driver and remove a nested CONFIG_PM #ifdef from it (Andy Shevchenko). - Move three x86-specific ACPI files to the x86 directory (Andy Shevchenko). - Mark SMO8810 accel on Dell XPS 15 9550 as always present and add a PNP_UART1_SKIP quirk for Lenovo Blade2 tablets (Hans de Goede). - Move acpi_blacklisted() declaration to asm/acpi.h (Kuppuswamy Sathyanarayanan). - Add Lunar Lake support to the ACPI DPTF driver (Sumeet Pawnikar). - Mark the einj_driver driver's remove callback as __exit because it cannot get unbound via sysfs (Uwe Kleine-König). * acpi-x86: ACPI: Move acpi_blacklisted() declaration to asm/acpi.h ACPI: x86: Add PNP_UART1_SKIP quirk for Lenovo Blade2 tablets ACPI: x86: utils: Mark SMO8810 accel on Dell XPS 15 9550 as always present ACPI: x86: Move LPSS to x86 folder ACPI: x86: Move blacklist to x86 folder ACPI: x86: Move acpi_cmos_rtc to x86 folder ACPI: x86: Introduce a Makefile ACPI: LPSS: Remove nested ifdeffery for CONFIG_PM ACPI: LPSS: Advertise number of chip selects via property * acpi-dptf: ACPI: DPTF: Add Lunar Lake support * acpi-apei: ACPI: APEI: EINJ: mark remove callback as __exit

ACPI: PM: s2idle: Evaluate all Low-Power S0 Idle _DSM functions

2024-04-23T19:50:15Z

Commit 073237281a50 ("ACPI: PM: s2idle: Enable Low-Power S0 Idle MSFT UUID for non-AMD systems") attempted to avoid evaluating the same Low- Power S0 Idle _DSM functions for different UUIDs, but that turns out to be a mistake, because some systems in the field are adversely affected by it. Address this by allowing all Low-Power S0 Idle _DSM functions to be evaluated, but still print the message regarding duplication of Low- Power S0 Idle _DSM function sets for different UUIDs. Fixes: 073237281a50 ("ACPI: PM: s2idle: Enable Low-Power S0 Idle MSFT UUID for non-AMD systems") Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218750 Reported-and-tested-by: Mark Pearson Suggested-by: Mario Limonciello Signed-off-by: Rafael J. Wysocki Reviewed-by: Mario Limonciello

ACPI: x86: Add PNP_UART1_SKIP quirk for Lenovo Blade2 tablets

2024-04-08T14:50:47Z

The x86 Android tablets on which quirks to skip looking for a matching UartSerialBus resource and instead unconditionally create a serial bus device (serdev) are necessary there are 2 sorts of serialports: ACPI enumerated highspeed designware UARTs, these are the ones which typcially need to be skipped since they need a serdev for the attached BT HCI. A PNP enumerated UART which is part of the PCU. So far the existing quirks have ignored this. But on the Lenovo Yoga Tablet 2 Pro 1380 models this is used for a custom fastcharging protocol. There is a Micro USB switch which can switch the USB data lines to this uart and then a 600 baud protocol is used to configure the charger for a voltage higher then 5V. Add a new ACPI_QUIRK_PNP_UART1_SKIP quirk type and set this for the existing entry for the Lenovo Yoga Tablet 2 830 / 1050 models. Note this will lead to unnecessarily also creating a serdev for the PCU UART on the 830 / 1050 which don't need this, but the UART is not used otherwise there so that is not a problem. Signed-off-by: Hans de Goede Signed-off-by: Rafael J. Wysocki

ACPI: x86: utils: Mark SMO8810 accel on Dell XPS 15 9550 as always present

2024-04-08T14:50:46Z

The Dell XPS 15 9550 has a SMO8110 accelerometer / HDD freefall sensor which is wrongly marked as not present. Mark this as always present so that the dell-smo8800 driver can bind to it. Signed-off-by: Hans de Goede Signed-off-by: Rafael J. Wysocki

ACPI: x86: Move LPSS to x86 folder

2024-04-08T14:39:24Z

LPSS is built solely for x86, move it to the respective folder. Signed-off-by: Andy Shevchenko Signed-off-by: Rafael J. Wysocki