Commit Graph

3 Commits

Author SHA1 Message Date
Gatien Chevallier
c75617dd94 dt-bindings: document access-controllers property for coresight peripherals
Document the access-controllers for coresight peripherals in case some
access checks need to be performed to use them.

Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20260226-debug_bus-v6-1-5d794697798d@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2026-03-25 17:40:21 +01:00
Rob Herring
8559e62ccb dt-bindings: arm: coresight: Add 'power-domains' property
Coresight components may be in a power domain which is the case for the Arm
Juno board. Allow a single 'power-domains' entry for Coresight components.

Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20220721212718.1980905-1-robh@kernel.org
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2022-08-25 10:29:38 -06:00
Rob Herring
3c15fddf31 dt-bindings: arm: Convert CoreSight bindings to DT schema
Each CoreSight component has slightly different requirements and
nothing applies to every component, so each CoreSight component has its
own schema document.

Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20220603011933.3277315-3-robh@kernel.org
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2022-06-29 10:22:29 -06:00