diff options
Diffstat (limited to 'drivers/misc/mei/Kconfig')
| -rw-r--r-- | drivers/misc/mei/Kconfig | 66 |
1 files changed, 61 insertions, 5 deletions
diff --git a/drivers/misc/mei/Kconfig b/drivers/misc/mei/Kconfig index c49e1d2269af..f4eb307cd35e 100644 --- a/drivers/misc/mei/Kconfig +++ b/drivers/misc/mei/Kconfig @@ -1,18 +1,22 @@ +# 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 X86 && PCI + 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 - <http://software.intel.com/en-us/manageability/> + <https://software.intel.com/en-us/manageability/> + +if INTEL_MEI config INTEL_MEI_ME tristate "ME Enabled Intel Chipsets" - select INTEL_MEI - depends on X86 && PCI + default y help MEI support for ME Enabled Intel chipsets. @@ -36,10 +40,62 @@ config INTEL_MEI_ME config INTEL_MEI_TXE tristate "Intel Trusted Execution Environment with ME Interface" - select INTEL_MEI - depends on X86 && PCI 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 || DRM_XE + 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_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 + 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 |