From: Linus Torvalds Date: Sat, 25 Feb 2017 22:35:37 +0000 (-0800) Subject: Merge tag 'platform-drivers-x86-v4.11-1' of git://git.infradead.org/linux-platform... X-Git-Tag: v4.11-rc1~70 X-Git-Url: https://git.kernelconcepts.de/?a=commitdiff_plain;h=94eae8034002401d71ae950106659e16add36e77;p=karo-tx-linux.git Merge tag 'platform-drivers-x86-v4.11-1' of git://git.infradead.org/linux-platform-drivers-x86 Pull x86 platform driver updates from Darren Hart: "Big picture: - New intel_turbo_max_3 driver, providing max core frequency information to the scheduler. Intel PMC APL support, s0ix read API, and fixes. - New Silead touchscreen platform touchscreen descriptions. Additional hotkey support for the intel-hid driver. - New model support for dell-laptop and hp_accel. - Several cleanups, especially to the fujitsu-laptop and intel_mid_powerbtn drivers. Detail summary: platorm/x86: - silead depends on I2C being built-in - add support for devices with Silead touchscreens - Support Turbo Boost Max 3.0 for non HWP systems intel_turbo_max_3: - make it explicitly non-modular dell-laptop: - Add Latitude 7480 and others to the DMI whitelist intel-hid: - Support 5 button array thinkpad_acpi: - Call led_classdev_notify_brightness_hw_changed on kbd brightness change - Use brightness_set_blocking callback for LEDs - Stop setting led_classdev brightness directly acer-wmi: - add another KEY_WLAN keycode - Inform firmware that RF Button Driver is active - setup accelerometer when machine has appropriate notify event asus-wireless: - Fix indentation - Use per-HID HSWC parameters intel_pmc_ipc: - Add APL PMC PCI Id - read s0ix residency API - Remove unused iTCO_version variable alienware-wmi: - Remove header duplicate intel_pmc_core: - fix out-of-bounds accesses on stack intel_mid_powerbtn: - Use SCU IPC directly - Unify IRQ acknowledgment - Move comment to where it belongs - Unify PBSTATUS access - Remove snail address - Sort headers alphabetically - Join string literals - Enable driver for Merrifield - Acknowledge interrupts - Factor out mfld_ack() - Introduce driver data - Substitute mfld by mid - Convert to use devm_*() fujitsu-laptop: - make hotkey handling functions more similar - break up complex loop condition - move keycode processing to separate functions - decrease indentation in acpi_fujitsu_hotkey_notify() - simplify logolamp_get() - rework logolamp_set() to properly handle errors - set default trigger for radio LED to rfkill-any dell-smbios: - Auto-select as needed intel_mid_thermal: - Fix module autoload - Remove duplicated platform device ID mlx-platform: - mlxcpld-hotplug driver style fixes hp_accel: - Add support for HP ZBook 17" * tag 'platform-drivers-x86-v4.11-1' of git://git.infradead.org/linux-platform-drivers-x86: (45 commits) platform/x86: intel_turbo_max_3: make it explicitly non-modular platform/x86: dell-laptop: Add Latitude 7480 and others to the DMI whitelist platform/x86: intel-hid: Support 5 button array platform/x86: thinkpad_acpi: Call led_classdev_notify_brightness_hw_changed on kbd brightness change platform/x86: thinkpad_acpi: Use brightness_set_blocking callback for LEDs platform/x86: thinkpad_acpi: Stop setting led_classdev brightness directly leds: class: Add new optional brightness_hw_changed attribute platform/x86: acer-wmi: add another KEY_WLAN keycode platform/x86: acer-wmi: Inform firmware that RF Button Driver is active platform/x86: asus-wireless: Fix indentation platform/x86: asus-wireless: Use per-HID HSWC parameters platform/x86: intel_pmc_ipc: Add APL PMC PCI Id platform/x86: intel_pmc_ipc: read s0ix residency API platform/x86: alienware-wmi: Remove header duplicate platform/x86: intel_mid_powerbtn: Use SCU IPC directly platform/x86: intel_mid_powerbtn: Unify IRQ acknowledgment platform/x86: intel_mid_powerbtn: Move comment to where it belongs platform/x86: intel_mid_powerbtn: Unify PBSTATUS access platform/x86: intel_pmc_core: fix out-of-bounds accesses on stack platform/x86: silead depends on I2C being built-in ... --- 94eae8034002401d71ae950106659e16add36e77 diff --cc drivers/platform/x86/Kconfig index a9e9c91cf4d4,d6fbfc0fd2de..4bc88eb52712 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@@ -1069,9 -1074,25 +1067,30 @@@ config MLX_CPLD_PLATFOR This driver handles hot-plug events for the power suppliers, power cables and fans on the wide range Mellanox IB and Ethernet systems. + config INTEL_TURBO_MAX_3 + bool "Intel Turbo Boost Max Technology 3.0 enumeration driver" + depends on X86_64 && SCHED_MC_PRIO + ---help--- + This driver reads maximum performance ratio of each CPU and set up + the scheduler priority metrics. In this way scheduler can prefer + CPU with higher performance to schedule tasks. + This driver is only required when the system is not using Hardware + P-States (HWP). In HWP mode, priority can be read from ACPI tables. + + config SILEAD_DMI + bool "Tablets with Silead touchscreens" + depends on ACPI && DMI && I2C=y && INPUT + ---help--- + Certain ACPI based tablets with Silead touchscreens do not have + enough data in ACPI tables for the touchscreen driver to handle + the touchscreen properly, as OEMs expected the data to be baked + into the tablet model specific version of the driver shipped + with the OS-image for the device. This option supplies the missing + information. Enable this for x86 tablets with Silead touchscreens. + endif # X86_PLATFORM_DEVICES + +config PMC_ATOM + def_bool y + depends on PCI + select COMMON_CLK diff --cc drivers/platform/x86/Makefile index cf9fc3e930c7,b689be13ade0..299d0f9e40f7 --- a/drivers/platform/x86/Makefile +++ b/drivers/platform/x86/Makefile @@@ -73,6 -75,6 +74,7 @@@ obj-$(CONFIG_INTEL_TELEMETRY) += intel_ intel_telemetry_pltdrv.o \ intel_telemetry_debugfs.o obj-$(CONFIG_INTEL_PMC_CORE) += intel_pmc_core.o +obj-$(CONFIG_PMC_ATOM) += pmc_atom.o obj-$(CONFIG_MLX_PLATFORM) += mlx-platform.o obj-$(CONFIG_MLX_CPLD_PLATFORM) += mlxcpld-hotplug.o + obj-$(CONFIG_INTEL_TURBO_MAX_3) += intel_turbo_max_3.o