platform:x86: Add Intel telemetry platform driver (9d16b482) · Commits · 戴 / test

Telemetry platform driver implements the telemetry interfaces. Currently it supports ApolloLake. It uses the PUNIT and PMC IPC interfaces to configure the telemetry samples to read. The samples are read from a Secure SRAM region. Signed-off-by:

Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com> Signed-off-by:

Darren Hart <dvhart@linux.intel.com>

MAINTAINERS

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Original line number	Diff line number	Diff line
		@@ -5707,6 +5707,7 @@ L: platform-driver-x86@vger.kernel.org
		S: Maintained
		F: drivers/platform/x86/intel_telemetry_core.c
		F: arch/x86/include/asm/intel_telemetry.h
		F: drivers/platform/x86/intel_telemetry_pltdrv.c

		IOC3 ETHERNET DRIVER
		M: Ralf Baechle <ralf@linux-mips.org>

drivers/platform/x86/Makefile

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Original line number	Diff line number	Diff line
		@@ -65,4 +65,5 @@ obj-$(CONFIG_ALIENWARE_WMI) += alienware-wmi.o
		obj-$(CONFIG_INTEL_PMC_IPC) += intel_pmc_ipc.o
		obj-$(CONFIG_SURFACE_PRO3_BUTTON) += surfacepro3_button.o
		obj-$(CONFIG_INTEL_PUNIT_IPC) += intel_punit_ipc.o
		obj-$(CONFIG_INTEL_TELEMETRY) += intel_telemetry_core.o
		obj-$(CONFIG_INTEL_TELEMETRY) += intel_telemetry_core.o \
		intel_telemetry_pltdrv.o

drivers/platform/x86/intel_telemetry_pltdrv.c

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+1206 −0

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