On Thu, 21 Nov 2024 14:28:26 +0800, Mao Jinlong wrote:
Some HW has static trace id which cannot be changed via software programming. For this case, configure the trace id in device tree with "arm,static-trace-id = <xxx>", and call coresight_trace_id_get_static_system_id with the trace id value in device probe function. The id will be reserved for the HW all the time if the device is probed.
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Applied, with minor fixups. thanks!
[1/3] dt-bindings: arm: Add arm,static-trace-id for coresight dummy source https://git.kernel.org/coresight/c/d0a10da78cbfabcbc2eda87ac238bc03bb2b2c81 [2/3] coresight: Add support to get static id for system trace sources https://git.kernel.org/coresight/c/fd9b7e8e9fbc23d69fa4accc881dea2cf13a2e2e [3/3] coresight: dummy: Add static trace id support for dummy source https://git.kernel.org/coresight/c/f7d7454607cf863cc860e201636117e242d45fe0
Best regards,