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| author | Yuanfang Zhang <yuanfang.zhang@oss.qualcomm.com> | 2025-12-03 20:43:08 -0800 |
|---|---|---|
| committer | Suzuki K Poulose <suzuki.poulose@arm.com> | 2026-01-19 10:49:47 +0000 |
| commit | 5799dee92dc244d750043373bf2f634e13398d52 (patch) | |
| tree | cfbfbcdcf2d56f622cb06e09aa64afa419ac73d6 /tools/perf/scripts/python/netdev-times.py | |
| parent | 2b3625a83245e414a0a7abe3906a9972a40b1940 (diff) | |
| download | linux-5799dee92dc244d750043373bf2f634e13398d52.tar.gz linux-5799dee92dc244d750043373bf2f634e13398d52.zip | |
coresight-tnoc: add platform driver to support Interconnect TNOC
This patch adds platform driver support for the CoreSight Interconnect
TNOC, Interconnect TNOC is a CoreSight link that forwards trace data
from a subsystem to the Aggregator TNOC. Compared to Aggregator TNOC,
it does not have aggregation and ATID functionality.
Key changes:
- Add platform driver `coresight-itnoc` with device tree match support.
- Refactor probe logic into a common `_tnoc_probe()` function.
- Conditionally initialize ATID only for AMBA-based TNOC blocks.
Signed-off-by: Yuanfang Zhang <yuanfang.zhang@oss.qualcomm.com>
Reviewed-by: Leo Yan <leo.yan@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20251203-itnoc-v5-2-5b97c63f2268@oss.qualcomm.com
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions