[PATCH V3 07/16] platform/x86/intel/pmc: Add PMC SSRAM Kconfig description

David E. Box
2026-05-01T23:11:04Z

Add a proper description for the intel_pmc_ssram driver.

Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
---
V3 - No changes

V2 - No changes

drivers/platform/x86/intel/pmc/Kconfig | 11 +++++++++++
1 file changed, 11 insertions(+)

diff --git a/drivers/platform/x86/intel/pmc/Kconfig b/drivers/platform/x86/intel/pmc/Kconfig
index c6ef0bcf76af..0f19dc7edcf9 100644
--- a/drivers/platform/x86/intel/pmc/Kconfig
+++ b/drivers/platform/x86/intel/pmc/Kconfig
@@ -28,3 +28,14 @@ config INTEL_PMC_CORE

config INTEL_PMC_SSRAM_TELEMETRY
tristate
+ help
+ This PCI driver discovers PMC SSRAM telemetry regions through the
+ PMC's MMIO interface and registers them with the Intel VSEC framework
+ as Intel PMT telemetry devices.
+
+ It probes the PMC SSRAM device, extracts DVSEC information from MMIO,
+ reads device IDs and base addresses for multiple PMCs (main, IOE, PCH),
+ and exposes the discovered telemetry through Intel PMT interfaces
+ (including sysfs).
+
+ This option is selected by INTEL_PMC_CORE.
--
2.43.0