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+# SPDX-License-Identifier: GPL-2.0
+# Copyright (c) 2003-2019, Intel Corporation. All rights reserved.
+config INTEL_MEI
+ tristate "Intel Management Engine Interface"
+ depends on PCI
+ depends on X86 || DRM_XE!=n || COMPILE_TEST
+ default X86_64 || MATOM
+ help
+ The Intel Management Engine (Intel ME) provides Manageability,
+ Security and Media services for system containing Intel chipsets.
+ if selected /dev/mei misc device will be created.
+
+ For more information see
+ <https://software.intel.com/en-us/manageability/>
+
+if INTEL_MEI
+
+config INTEL_MEI_ME
+ tristate "ME Enabled Intel Chipsets"
+ default y
+ help
+ MEI support for ME Enabled Intel chipsets.
+
+ Supported Chipsets are:
+ 7 Series Chipset Family
+ 6 Series Chipset Family
+ 5 Series Chipset Family
+ 4 Series Chipset Family
+ Mobile 4 Series Chipset Family
+ ICH9
+ 82946GZ/GL
+ 82G35 Express
+ 82Q963/Q965
+ 82P965/G965
+ Mobile PM965/GM965
+ Mobile GME965/GLE960
+ 82Q35 Express
+ 82G33/G31/P35/P31 Express
+ 82Q33 Express
+ 82X38/X48 Express
+
+config INTEL_MEI_TXE
+ tristate "Intel Trusted Execution Environment with ME Interface"
+ help
+ MEI Support for Trusted Execution Environment device on Intel SoCs
+
+ Supported SoCs:
+ Intel Bay Trail
+
+config INTEL_MEI_GSC
+ tristate "Intel MEI GSC embedded device"
+ depends on INTEL_MEI_ME
+ depends on DRM_I915!=n || DRM_XE!=n || COMPILE_TEST
+ help
+ Intel auxiliary driver for GSC devices embedded in Intel graphics devices.
+
+ An MEI device here called GSC can be embedded in an
+ Intel graphics devices, to support a range of chassis
+ tasks such as graphics card firmware update and security
+ tasks.
+
+config INTEL_MEI_CSC
+ tristate "Intel MEI CSC embedded device"
+ depends on INTEL_MEI_ME
+ help
+ Intel PCI driver for the chassis controller embedded in Intel graphics devices.
+
+ An MEI device here called CSC can be embedded in discrete
+ Intel graphics devices, to support a range of chassis
+ tasks such as graphics card firmware update and security
+ tasks.
+
+config INTEL_MEI_VSC_HW
+ tristate "Intel visual sensing controller device transport driver"
+ depends on ACPI && SPI
+ depends on GPIOLIB || COMPILE_TEST
+ help
+ Intel SPI transport driver between host and Intel visual sensing
+ controller (IVSC) device.
+
+ This driver can also be built as a module. If so, the module
+ will be called mei-vsc-hw.
+
+config INTEL_MEI_VSC
+ tristate "Intel visual sensing controller device with ME interface"
+ depends on INTEL_MEI_VSC_HW
+ help
+ Intel MEI over SPI driver for Intel visual sensing controller
+ (IVSC) device embedded in IA platform. It supports camera sharing
+ between IVSC for context sensing and IPU for typical media usage.
+ Select this config should enable transport layer for IVSC device.
+
+ This driver can also be built as a module. If so, the module
+ will be called mei-vsc.
+
+config INTEL_MEI_LB
+ tristate "Intel Late Binding (LB) support on ME Interface"
+ depends on INTEL_MEI_ME
+ depends on DRM_XE!=n || COMPILE_TEST
+ help
+ Enable support for Intel Late Binding (LB) via the MEI interface.
+
+ Late Binding is a method for applying firmware updates at runtime,
+ allowing the Intel Xe driver to load firmware payloads such as
+ fan controller or voltage regulator. These firmware updates are
+ authenticated and versioned, and do not require firmware flashing
+ or system reboot.
+
+source "drivers/misc/mei/hdcp/Kconfig"
+source "drivers/misc/mei/pxp/Kconfig"
+source "drivers/misc/mei/gsc_proxy/Kconfig"
+
+endif