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| author | Markuss Broks <markuss.broks@gmail.com> | 2024-10-26 22:28:09 +0200 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2024-10-29 14:23:25 +0100 |
| commit | 9643aaa194737b1ad73f9da6e51fc63d1c7a864a (patch) | |
| tree | 9a2118e3c38ba3517b2c06bc980d39d26bb64536 /drivers/perf | |
| parent | dt-bindings: arm: pmu: Add Samsung Mongoose core compatible (diff) | |
| download | linux-9643aaa194737b1ad73f9da6e51fc63d1c7a864a.tar.xz linux-9643aaa194737b1ad73f9da6e51fc63d1c7a864a.zip | |
perf: arm_pmuv3: Add support for Samsung Mongoose PMU
Add support for the Samsung Mongoose CPU core PMU.
This just adds the names and links to DT compatible strings.
Co-developed-by: Maksym Holovach <nergzd@nergzd723.xyz>
Signed-off-by: Maksym Holovach <nergzd@nergzd723.xyz>
Signed-off-by: Markuss Broks <markuss.broks@gmail.com>
Link: https://lore.kernel.org/r/20241026-mongoose-pmu-v1-2-f1a7448054be@gmail.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/perf')
| -rw-r--r-- | drivers/perf/arm_pmuv3.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/perf/arm_pmuv3.c b/drivers/perf/arm_pmuv3.c index bb93d32b86ea..b5cc11abc962 100644 --- a/drivers/perf/arm_pmuv3.c +++ b/drivers/perf/arm_pmuv3.c @@ -1373,6 +1373,8 @@ PMUV3_INIT_SIMPLE(armv8_neoverse_v3ae) PMUV3_INIT_SIMPLE(armv8_nvidia_carmel) PMUV3_INIT_SIMPLE(armv8_nvidia_denver) +PMUV3_INIT_SIMPLE(armv8_samsung_mongoose) + PMUV3_INIT_MAP_EVENT(armv8_cortex_a35, armv8_a53_map_event) PMUV3_INIT_MAP_EVENT(armv8_cortex_a53, armv8_a53_map_event) PMUV3_INIT_MAP_EVENT(armv8_cortex_a57, armv8_a57_map_event) @@ -1418,6 +1420,7 @@ static const struct of_device_id armv8_pmu_of_device_ids[] = { {.compatible = "brcm,vulcan-pmu", .data = armv8_brcm_vulcan_pmu_init}, {.compatible = "nvidia,carmel-pmu", .data = armv8_nvidia_carmel_pmu_init}, {.compatible = "nvidia,denver-pmu", .data = armv8_nvidia_denver_pmu_init}, + {.compatible = "samsung,mongoose-pmu", .data = armv8_samsung_mongoose_pmu_init}, {}, }; |