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| author | Mark Brown <broonie@kernel.org> | 2025-09-23 10:28:45 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-09-23 10:28:45 +0200 |
| commit | fd9814554328e189216bb1488c17157462600e99 (patch) | |
| tree | ef655e32ea0cb4ab6bc3475a947f87736f307adf /rust/helpers/build_bug.c | |
| parent | 63b4c34635cf32af023796b64c855dd1ed0f0a4f (diff) | |
| parent | 46c8b4d2a693eca69a2191436cffa44f489e98c7 (diff) | |
Support reading Subsystem ID from Device Tree
Merge series from Stefan Binding <sbinding@opensource.cirrus.com>:
In PC systems using ACPI, the driver is able to read back an SSID from
the _SUB property. This SSID uniquely identifies the system, which
enables the driver to read the correct firmware and tuning for that
system from linux-firmware. Currently there is no way of reading this
property from device tree. Add an equivalent property in device tree
to perform the same role.
Diffstat (limited to 'rust/helpers/build_bug.c')
0 files changed, 0 insertions, 0 deletions