Re: [PATCH v1 2/2] dt-bindings: arm: add property for coresight component name

On 2021-04-16 19:23, Alexander Shishkin wrote: Tao Zhang writes: Add property "coresight-name" for coresight component name. This allows coresight driver to read device name from device entries. Signed-off-by: Tao Zhang --- Documentation/devicetree/bindings/arm/coresight.txt | 2 ++ 1 file

Re: [PATCH v1 1/2] coresight: Add support for device names

On 2021-04-16 19:19, Alexander Shishkin wrote: Tao Zhang writes: diff --git a/drivers/hwtracing/coresight/coresight-core.c b/drivers/hwtracing/coresight/coresight-core.c index 4ba801d..b79c726 100644 --- a/drivers/hwtracing/coresight/coresight-core.c +++

Re: [PATCH] coresight: add support to enable more coresight paths

On 2021-04-15 17:49, Suzuki K Poulose wrote: Hi On 15/04/2021 10:33, Tao Zhang wrote: Current coresight implementation only supports enabling source ETMs or STM. This patch adds support to enable more kinds of coresight source to sink paths. We build a path from source to sink when any source