platform:x86: Add Intel Telemetry Debugfs interfaces
authorSouvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
Tue, 12 Jan 2016 10:35:14 +0000 (16:05 +0530)
committerDarren Hart <dvhart@linux.intel.com>
Wed, 20 Jan 2016 01:35:51 +0000 (17:35 -0800)
commit87bee290998d062937eecf40ad409480e7281b0e
treebf272697d1b68660982e820a54a25fdb5b6e60bc
parent48c1917088ba00af25a0afc13de7403d6a80b06d
platform:x86: Add Intel Telemetry Debugfs interfaces

This implements debugfs interfaces for reading the telemetry
samples from SSRAM and configuring firmware trace verbosity.
Interface created under /sys/kernel/debug/telemetry
soc_states: SoC Device and Low Power States
pss_info: Info from the Primary SubSystem
ioss_info: Info from IO SubSusytem
pss_trace_verbosity: Read/Modify PSS F/W trace verbosity
ioss_trace_verbosity: Read/Modify IOSS F/W trace verbosity.

Signed-off-by: Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
MAINTAINERS
drivers/platform/x86/Makefile
drivers/platform/x86/intel_telemetry_debugfs.c [new file with mode: 0644]