diff options
| author | Robin Murphy <robin.murphy@arm.com> | 2025-05-19 11:56:04 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2025-05-19 12:31:54 +0100 |
| commit | 8c138a189f6db295ceb32258d46ac061df0823e5 (patch) | |
| tree | 212600c8755057569dd81782ffe7e2835b580604 /drivers | |
| parent | perf/arm-cmn: Initialise cmn->cpu earlier (diff) | |
| download | linux-8c138a189f6db295ceb32258d46ac061df0823e5.tar.gz linux-8c138a189f6db295ceb32258d46ac061df0823e5.zip | |
perf/arm-cmn: Add CMN S3 ACPI binding
An ACPI binding for CMN S3 was not yet finalised when the driver support
was originally written, but v1.2 of DEN0093 "ACPI for Arm Components"
has at last been published; support ACPI systems using the proper HID.
Cc: stable@vger.kernel.org
Fixes: 0dc2f4963f7e ("perf/arm-cmn: Support CMN S3")
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/7dafe147f186423020af49d7037552ee59c60e97.1747652164.git.robin.murphy@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/perf/arm-cmn.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/perf/arm-cmn.c b/drivers/perf/arm-cmn.c index 668c581e932a..031d45d0fe3d 100644 --- a/drivers/perf/arm-cmn.c +++ b/drivers/perf/arm-cmn.c @@ -2644,6 +2644,7 @@ static const struct acpi_device_id arm_cmn_acpi_match[] = { { "ARMHC600", PART_CMN600 }, { "ARMHC650" }, { "ARMHC700" }, + { "ARMHC003" }, {} }; MODULE_DEVICE_TABLE(acpi, arm_cmn_acpi_match); |