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GSC is a graphics system controller, based on CSE, it provides
a chassis controller for graphics discrete cards, as well as it
supports media protection on selected devices.
mei_gsc binds to a auxiliary devices exposed by Intel discrete
driver i915.
v2: fix error check in mei_gsc_probe
v3: update MODULE_LICENSE ("GPL" is preferred over "GPL v2" and they
both map to GPL version 2)
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> #v3
Link: https://patchwork.freedesktop.org/patch/msgid/20220419193314.526966-3-daniele.ceraolospurio@intel.com
66 lines
1.7 KiB
Plaintext
66 lines
1.7 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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# Copyright (c) 2003-2019, Intel Corporation. All rights reserved.
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config INTEL_MEI
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tristate "Intel Management Engine Interface"
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depends on X86 && PCI
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help
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The Intel Management Engine (Intel ME) provides Manageability,
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Security and Media services for system containing Intel chipsets.
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if selected /dev/mei misc device will be created.
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For more information see
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<https://software.intel.com/en-us/manageability/>
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config INTEL_MEI_ME
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tristate "ME Enabled Intel Chipsets"
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select INTEL_MEI
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depends on X86 && PCI
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help
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MEI support for ME Enabled Intel chipsets.
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Supported Chipsets are:
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7 Series Chipset Family
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6 Series Chipset Family
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5 Series Chipset Family
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4 Series Chipset Family
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Mobile 4 Series Chipset Family
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ICH9
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82946GZ/GL
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82G35 Express
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82Q963/Q965
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82P965/G965
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Mobile PM965/GM965
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Mobile GME965/GLE960
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82Q35 Express
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82G33/G31/P35/P31 Express
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82Q33 Express
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82X38/X48 Express
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config INTEL_MEI_TXE
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tristate "Intel Trusted Execution Environment with ME Interface"
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select INTEL_MEI
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depends on X86 && PCI
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help
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MEI Support for Trusted Execution Environment device on Intel SoCs
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Supported SoCs:
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Intel Bay Trail
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config INTEL_MEI_GSC
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tristate "Intel MEI GSC embedded device"
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depends on INTEL_MEI
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depends on INTEL_MEI_ME
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depends on X86 && PCI
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depends on DRM_I915
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help
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Intel auxiliary driver for GSC devices embedded in Intel graphics devices.
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An MEI device here called GSC can be embedded in an
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Intel graphics devices, to support a range of chassis
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tasks such as graphics card firmware update and security
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tasks.
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source "drivers/misc/mei/hdcp/Kconfig"
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source "drivers/misc/mei/pxp/Kconfig"
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