xref: /openbmc/linux/drivers/platform/x86/intel/Kconfig (revision 2546c600)
18bd836feSAndy Shevchenko# SPDX-License-Identifier: GPL-2.0-only
28bd836feSAndy Shevchenko#
38bd836feSAndy Shevchenko# Intel x86 Platform Specific Drivers
48bd836feSAndy Shevchenko#
58bd836feSAndy Shevchenko
676693f57SKate Hsuansource "drivers/platform/x86/intel/atomisp2/Kconfig"
7dcfbd31eSShravan Ssource "drivers/platform/x86/intel/int1092/Kconfig"
88bd836feSAndy Shevchenkosource "drivers/platform/x86/intel/int3472/Kconfig"
9fa082a7cSKate Hsuansource "drivers/platform/x86/intel/pmc/Kconfig"
10e184b1e5SDavid E. Boxsource "drivers/platform/x86/intel/pmt/Kconfig"
116b1e4828SKate Hsuansource "drivers/platform/x86/intel/speed_select_if/Kconfig"
122b6cb8f2SKate Hsuansource "drivers/platform/x86/intel/telemetry/Kconfig"
13bd5b4fb4SKate Hsuansource "drivers/platform/x86/intel/wmi/Kconfig"
148bd836feSAndy Shevchenko
15c3d3586dSKate Hsuanconfig INTEL_HID_EVENT
16c3d3586dSKate Hsuan	tristate "Intel HID Event"
17c3d3586dSKate Hsuan	depends on ACPI
18c3d3586dSKate Hsuan	depends on INPUT
19c3d3586dSKate Hsuan	depends on I2C
20c3d3586dSKate Hsuan	select INPUT_SPARSEKMAP
21c3d3586dSKate Hsuan	help
22c3d3586dSKate Hsuan	  This driver provides support for the Intel HID Event hotkey interface.
23c3d3586dSKate Hsuan	  Some laptops require this driver for hotkey support.
24c3d3586dSKate Hsuan
25c3d3586dSKate Hsuan	  To compile this driver as a module, choose M here: the module will
26c3d3586dSKate Hsuan	  be called intel_hid.
27c3d3586dSKate Hsuan
283afeacfdSKate Hsuanconfig INTEL_VBTN
293afeacfdSKate Hsuan	tristate "Intel Virtual Button"
303afeacfdSKate Hsuan	depends on ACPI
313afeacfdSKate Hsuan	depends on INPUT
323afeacfdSKate Hsuan	depends on I2C
333afeacfdSKate Hsuan	select INPUT_SPARSEKMAP
343afeacfdSKate Hsuan	help
353afeacfdSKate Hsuan	  This driver provides support for the Intel Virtual Button interface.
363afeacfdSKate Hsuan	  Some laptops require this driver for power button support.
373afeacfdSKate Hsuan
383afeacfdSKate Hsuan	  To compile this driver as a module, choose M here: the module will
393afeacfdSKate Hsuan	  be called intel_vbtn.
403afeacfdSKate Hsuan
41daef4c5aSKate Hsuanconfig INTEL_INT0002_VGPIO
42daef4c5aSKate Hsuan	tristate "Intel ACPI INT0002 Virtual GPIO driver"
43daef4c5aSKate Hsuan	depends on GPIOLIB && ACPI && PM_SLEEP
44daef4c5aSKate Hsuan	select GPIOLIB_IRQCHIP
45daef4c5aSKate Hsuan	help
46daef4c5aSKate Hsuan	  Some peripherals on Bay Trail and Cherry Trail platforms signal a
47daef4c5aSKate Hsuan	  Power Management Event (PME) to the Power Management Controller (PMC)
48daef4c5aSKate Hsuan	  to wakeup the system. When this happens software needs to explicitly
49daef4c5aSKate Hsuan	  clear the PME bus 0 status bit in the GPE0a_STS register to avoid an
50daef4c5aSKate Hsuan	  IRQ storm on IRQ 9.
51daef4c5aSKate Hsuan
52daef4c5aSKate Hsuan	  This is modelled in ACPI through the INT0002 ACPI device, which is
53daef4c5aSKate Hsuan	  called a "Virtual GPIO controller" in ACPI because it defines the
54daef4c5aSKate Hsuan	  event handler to call when the PME triggers through _AEI and _L02
55daef4c5aSKate Hsuan	  methods as would be done for a real GPIO interrupt in ACPI.
56daef4c5aSKate Hsuan
57daef4c5aSKate Hsuan	  To compile this driver as a module, choose M here: the module will
58daef4c5aSKate Hsuan	  be called intel_int0002_vgpio.
59daef4c5aSKate Hsuan
60cdbb8f5eSKate Hsuanconfig INTEL_OAKTRAIL
61cdbb8f5eSKate Hsuan	tristate "Intel Oaktrail Platform Extras"
62cdbb8f5eSKate Hsuan	depends on ACPI
63cdbb8f5eSKate Hsuan	depends on ACPI_VIDEO || ACPI_VIDEO=n
64cdbb8f5eSKate Hsuan	depends on RFKILL && BACKLIGHT_CLASS_DEVICE && ACPI
65cdbb8f5eSKate Hsuan	help
66cdbb8f5eSKate Hsuan	  Intel Oaktrail platform need this driver to provide interfaces to
67cdbb8f5eSKate Hsuan	  enable/disable the Camera, WiFi, BT etc. devices. If in doubt, say Y
68cdbb8f5eSKate Hsuan	  here; it will only load on supported platforms.
69cdbb8f5eSKate Hsuan
709ed10052SKate Hsuanconfig INTEL_BXTWC_PMIC_TMU
719ed10052SKate Hsuan	tristate "Intel Broxton Whiskey Cove TMU Driver"
729ed10052SKate Hsuan	depends on INTEL_SOC_PMIC_BXTWC
739ed10052SKate Hsuan	depends on MFD_INTEL_PMC_BXT
749ed10052SKate Hsuan	select REGMAP
759ed10052SKate Hsuan	help
769ed10052SKate Hsuan	  Select this driver to use Intel Broxton Whiskey Cove PMIC TMU feature.
779ed10052SKate Hsuan	  This driver enables the alarm wakeup functionality in the TMU unit of
789ed10052SKate Hsuan	  Whiskey Cove PMIC.
799ed10052SKate Hsuan
802e4355e4SKate Hsuanconfig INTEL_CHTDC_TI_PWRBTN
812e4355e4SKate Hsuan	tristate "Intel Cherry Trail Dollar Cove TI power button driver"
822e4355e4SKate Hsuan	depends on INTEL_SOC_PMIC_CHTDC_TI
832e4355e4SKate Hsuan	depends on INPUT
842e4355e4SKate Hsuan	help
852e4355e4SKate Hsuan	  This option adds a power button driver for Dollar Cove TI
862e4355e4SKate Hsuan	  PMIC on Intel Cherry Trail devices.
872e4355e4SKate Hsuan
882e4355e4SKate Hsuan	  To compile this driver as a module, choose M here: the module
892e4355e4SKate Hsuan	  will be called intel_chtdc_ti_pwrbtn.
902e4355e4SKate Hsuan
91ae707d0eSHans de Goedeconfig INTEL_CHTWC_INT33FE
92ae707d0eSHans de Goede	tristate "Intel Cherry Trail Whiskey Cove ACPI INT33FE Driver"
93ae707d0eSHans de Goede	depends on X86 && ACPI && I2C && REGULATOR
94ae707d0eSHans de Goede	depends on CHARGER_BQ24190=y || (CHARGER_BQ24190=m && m)
95ae707d0eSHans de Goede	depends on USB_ROLES_INTEL_XHCI=y || (USB_ROLES_INTEL_XHCI=m && m)
96ae707d0eSHans de Goede	depends on TYPEC_MUX_PI3USB30532=y || (TYPEC_MUX_PI3USB30532=m && m)
97ae707d0eSHans de Goede	help
98ae707d0eSHans de Goede	  This driver add support for the Intel Cherry Trail Whiskey Cove
99ae707d0eSHans de Goede	  INT33FE ACPI device found on the GPD win and the GPD pocket.
100ae707d0eSHans de Goede
101ae707d0eSHans de Goede	  The INT33FE ACPI device on these mini laptops contains I2cSerialBusV2
102ae707d0eSHans de Goede	  resources for a MAX17042 Fuel Gauge, FUSB302 USB Type-C Controller
103ae707d0eSHans de Goede	  and PI3USB30532 USB switch.
104ae707d0eSHans de Goede	  This driver instantiates i2c-clients for these, so that standard
105ae707d0eSHans de Goede	  i2c drivers for these chips can bind to the them.
106ae707d0eSHans de Goede
107ae707d0eSHans de Goede	  If you enable this driver it is advised to also select
108ae707d0eSHans de Goede	  CONFIG_TYPEC_FUSB302=m, CONFIG_TYPEC_MUX_PI3USB30532=m and
109ae707d0eSHans de Goede	  CONFIG_BATTERY_MAX17042=m.
110ae707d0eSHans de Goede
1117b6bf51dSK Naduvalath, Sumeshconfig INTEL_ISHTP_ECLITE
1127b6bf51dSK Naduvalath, Sumesh	tristate "Intel ISHTP eclite controller Driver"
1137b6bf51dSK Naduvalath, Sumesh	depends on INTEL_ISH_HID
1147b6bf51dSK Naduvalath, Sumesh	depends on ACPI
1157b6bf51dSK Naduvalath, Sumesh	help
1167b6bf51dSK Naduvalath, Sumesh	  This driver is for accessing the PSE (Programmable Service Engine) -
1177b6bf51dSK Naduvalath, Sumesh	  an Embedded Controller like IP - using ISHTP (Integrated Sensor Hub
1187b6bf51dSK Naduvalath, Sumesh	  Transport Protocol) to get battery, thermal and UCSI (USB Type-C
1197b6bf51dSK Naduvalath, Sumesh	  Connector System Software Interface) related data from the platform.
1207b6bf51dSK Naduvalath, Sumesh	  Users who don't want to use discrete Embedded Controller on Intel's
1217b6bf51dSK Naduvalath, Sumesh	  Elkhartlake platform can leverage this integrated solution of
1227b6bf51dSK Naduvalath, Sumesh	  ECLite which is part of PSE subsystem.
1237b6bf51dSK Naduvalath, Sumesh
1247b6bf51dSK Naduvalath, Sumesh	  To compile this driver as a module, choose M here: the module
1257b6bf51dSK Naduvalath, Sumesh	  will be called intel_ishtp_eclite.
1267b6bf51dSK Naduvalath, Sumesh
127f51c108dSKate Hsuanconfig INTEL_MRFLD_PWRBTN
128f51c108dSKate Hsuan	tristate "Intel Merrifield Basin Cove power button driver"
129f51c108dSKate Hsuan	depends on INTEL_SOC_PMIC_MRFLD
130f51c108dSKate Hsuan	depends on INPUT
131f51c108dSKate Hsuan	help
132f51c108dSKate Hsuan	  This option adds a power button driver for Basin Cove PMIC
133f51c108dSKate Hsuan	  on Intel Merrifield devices.
134f51c108dSKate Hsuan
135f51c108dSKate Hsuan	  To compile this driver as a module, choose M here: the module
136f51c108dSKate Hsuan	  will be called intel_mrfld_pwrbtn.
137f51c108dSKate Hsuan
138386d17b2SKate Hsuanconfig INTEL_PUNIT_IPC
139386d17b2SKate Hsuan	tristate "Intel P-Unit IPC Driver"
140386d17b2SKate Hsuan	help
141386d17b2SKate Hsuan	  This driver provides support for Intel P-Unit Mailbox IPC mechanism,
142386d17b2SKate Hsuan	  which is used to bridge the communications between kernel and P-Unit.
143386d17b2SKate Hsuan
144e6596c22SKate Hsuanconfig INTEL_RST
145e6596c22SKate Hsuan	tristate "Intel Rapid Start Technology Driver"
146e6596c22SKate Hsuan	depends on ACPI
147e6596c22SKate Hsuan	help
148e6596c22SKate Hsuan	  This driver provides support for modifying parameters on systems
149e6596c22SKate Hsuan	  equipped with Intel's Rapid Start Technology. When put in an ACPI
150e6596c22SKate Hsuan	  sleep state, these devices will wake after either a configured
151e6596c22SKate Hsuan	  timeout or when the system battery reaches a critical state,
152e6596c22SKate Hsuan	  automatically copying memory contents to disk. On resume, the
153e6596c22SKate Hsuan	  firmware will copy the memory contents back to RAM and resume the OS
154e6596c22SKate Hsuan	  as usual.
155e6596c22SKate Hsuan
156*2546c600SDavid E. Boxconfig INTEL_SDSI
157*2546c600SDavid E. Box	tristate "Intel Software Defined Silicon Driver"
158*2546c600SDavid E. Box	depends on INTEL_VSEC
159*2546c600SDavid E. Box	depends on X86_64
160*2546c600SDavid E. Box	help
161*2546c600SDavid E. Box	  This driver enables access to the Intel Software Defined Silicon
162*2546c600SDavid E. Box	  interface used to provision silicon features with an authentication
163*2546c600SDavid E. Box	  certificate and capability license.
164*2546c600SDavid E. Box
165*2546c600SDavid E. Box	  To compile this driver as a module, choose M here: the module will
166*2546c600SDavid E. Box	  be called intel_sdsi.
167*2546c600SDavid E. Box
16847bbe03eSKate Hsuanconfig INTEL_SMARTCONNECT
16947bbe03eSKate Hsuan	tristate "Intel Smart Connect disabling driver"
17047bbe03eSKate Hsuan	depends on ACPI
17147bbe03eSKate Hsuan	help
17247bbe03eSKate Hsuan	  Intel Smart Connect is a technology intended to permit devices to
17347bbe03eSKate Hsuan	  update state by resuming for a short period of time at regular
17447bbe03eSKate Hsuan	  intervals. If a user enables this functionality under Windows and
17547bbe03eSKate Hsuan	  then reboots into Linux, the system may remain configured to resume
17647bbe03eSKate Hsuan	  on suspend. In the absence of any userspace to support it, the system
17747bbe03eSKate Hsuan	  will then remain awake until something triggers another suspend.
17847bbe03eSKate Hsuan
17947bbe03eSKate Hsuan	  This driver checks to determine whether the device has Intel Smart
18047bbe03eSKate Hsuan	  Connect enabled, and if so disables it.
18147bbe03eSKate Hsuan
1821fef1c04SKate Hsuanconfig INTEL_TURBO_MAX_3
1831fef1c04SKate Hsuan	bool "Intel Turbo Boost Max Technology 3.0 enumeration driver"
1841fef1c04SKate Hsuan	depends on X86_64 && SCHED_MC_PRIO
1851fef1c04SKate Hsuan	help
1861fef1c04SKate Hsuan	  This driver reads maximum performance ratio of each CPU and set up
1871fef1c04SKate Hsuan	  the scheduler priority metrics. In this way scheduler can prefer
1881fef1c04SKate Hsuan	  CPU with higher performance to schedule tasks.
1891fef1c04SKate Hsuan
1901fef1c04SKate Hsuan	  This driver is only required when the system is not using Hardware
1911fef1c04SKate Hsuan	  P-States (HWP). In HWP mode, priority can be read from ACPI tables.
1921fef1c04SKate Hsuan
193075b5598SKate Hsuanconfig INTEL_UNCORE_FREQ_CONTROL
194075b5598SKate Hsuan	tristate "Intel Uncore frequency control driver"
195075b5598SKate Hsuan	depends on X86_64
196075b5598SKate Hsuan	help
197075b5598SKate Hsuan	  This driver allows control of Uncore frequency limits on
198075b5598SKate Hsuan	  supported server platforms.
199075b5598SKate Hsuan
200075b5598SKate Hsuan	  Uncore frequency controls RING/LLC (last-level cache) clocks.
201075b5598SKate Hsuan
202075b5598SKate Hsuan	  To compile this driver as a module, choose M here: the module
203075b5598SKate Hsuan	  will be called intel-uncore-frequency.
204075b5598SKate Hsuan
205a3c8f906SDavid E. Boxconfig INTEL_VSEC
206a3c8f906SDavid E. Box	tristate "Intel Vendor Specific Extended Capabilities Driver"
207a3c8f906SDavid E. Box	depends on PCI
208a3c8f906SDavid E. Box	select AUXILIARY_BUS
209a3c8f906SDavid E. Box	help
210a3c8f906SDavid E. Box	  Adds support for feature drivers exposed using Intel PCIe VSEC and
211a3c8f906SDavid E. Box	  DVSEC.
212a3c8f906SDavid E. Box
213a3c8f906SDavid E. Box	  To compile this driver as a module, choose M here: the module will
214a3c8f906SDavid E. Box	  be called intel_vsec.
215