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| author | Qipeng Zha <qipeng.zha@intel.com> | 2015-12-11 22:45:00 +0800 |
|---|---|---|
| committer | Darren Hart <dvhart@linux.intel.com> | 2016-01-19 15:49:36 -0800 |
| commit | fdca4f16f57da76a8e68047923588a87d1c01f0a (patch) | |
| tree | 37e67878fff0edadea357a3f8dc2b04a4844ce4d /drivers/platform/x86/Kconfig | |
| parent | 8cc7fb4a6523d4bdda87bba61f4dc742d3b5ba39 (diff) | |
| download | linux-fdca4f16f57da76a8e68047923588a87d1c01f0a.tar.bz2 | |
platform:x86: add Intel P-Unit mailbox IPC driver
This driver provides support for P-Unit mailbox IPC on Intel platforms.
The heart of the P-Unit is the Foxton microcontroller and its firmware,
which provide mailbox interface for power management usage.
Signed-off-by: Qipeng Zha <qipeng.zha@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Diffstat (limited to 'drivers/platform/x86/Kconfig')
| -rw-r--r-- | drivers/platform/x86/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 1089eaa02b00..148ff880d9be 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -944,4 +944,10 @@ config SURFACE_PRO3_BUTTON depends on ACPI && INPUT ---help--- This driver handles the power/home/volume buttons on the Microsoft Surface Pro 3 tablet. + +config INTEL_PUNIT_IPC + tristate "Intel P-Unit IPC Driver" + ---help--- + This driver provides support for Intel P-Unit Mailbox IPC mechanism, + which is used to bridge the communications between kernel and P-Unit. endif # X86_PLATFORM_DEVICES |