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perf: arm_pmuv3: Add support for Samsung Mongoose PMU

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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>
This commit is contained in:
Markuss Broks 2024-10-26 23:28:09 +03:00 committed by Will Deacon
parent 3930c88ad0
commit 9643aaa194
1 changed files with 3 additions and 0 deletions
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3
drivers/perf/arm_pmuv3.c
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@ -1373,6 +1373,8 @@ PMUV3_INIT_SIMPLE(armv8_neoverse_v3ae)
PMUV3_INIT_SIMPLE(armv8_nvidia_carmel) PMUV3_INIT_SIMPLE(armv8_nvidia_carmel)
PMUV3_INIT_SIMPLE(armv8_nvidia_denver) 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_a35, armv8_a53_map_event)
PMUV3_INIT_MAP_EVENT(armv8_cortex_a53, 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) 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 = "brcm,vulcan-pmu", .data = armv8_brcm_vulcan_pmu_init},
{.compatible = "nvidia,carmel-pmu", .data = armv8_nvidia_carmel_pmu_init}, {.compatible = "nvidia,carmel-pmu", .data = armv8_nvidia_carmel_pmu_init},
{.compatible = "nvidia,denver-pmu", .data = armv8_nvidia_denver_pmu_init}, {.compatible = "nvidia,denver-pmu", .data = armv8_nvidia_denver_pmu_init},
{.compatible = "samsung,mongoose-pmu", .data = armv8_samsung_mongoose_pmu_init},
{}, {},
}; };