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| author | David E. Box <david.e.box@linux.intel.com> | 2026-06-13 00:01:54 +0300 |
|---|---|---|
| committer | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2026-06-15 02:13:14 +0300 |
| commit | 08b94937c78aaa144e3afff659c6112bffea6bf0 (patch) | |
| tree | 84acb8a53f382f7a1f8c7614f16badef88be28e7 /scripts/Makefile.thinlto | |
| parent | e3c9200a9c0e05532c495956883ba11fe23a3df0 (diff) | |
| download | linux-08b94937c78aaa144e3afff659c6112bffea6bf0.tar.xz | |
platform/x86/intel/pmc/ssram: Add ACPI discovery scaffolding
Prepare the SSRAM telemetry driver for ACPI-based discovery by adding
support for reading telemetry regions from ACPI _DSD properties.
Add pmc_ssram_telemetry_acpi_init() to parse _DSD for telemetry discovery
tables and register them with the Intel VSEC framework. Extend ssram_type
with a p_index field to specify which PMC index each ACPI device owns
(unlike PCI which discovers all three PMCs from one device).
At this stage, no platform IDs are wired to use ACPI discovery - existing
devices continue using the PCI path. Follow-on patches will add platform
support.
Assisted-by: Claude:claude-sonnet-4-5
Signed-off-by: Xi Pardee <xi.pardee@linux.intel.com>
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Link: https://patch.msgid.link/54850d175993ee38aef99707f954492d24684dcc.1781294741.git.david.e.box@linux.intel.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions