Re: [PATCH v1 2/2] dt-bindings: arm: add property for coresight component name
From: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Date: 2021-04-16 11:23:53
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Tao Zhang [off-list ref] writes:
quoted hunk
Add property "coresight-name" for coresight component name. This allows coresight driver to read device name from device entries. Signed-off-by: Tao Zhang <redacted> --- Documentation/devicetree/bindings/arm/coresight.txt | 2 ++ 1 file changed, 2 insertions(+)diff --git a/Documentation/devicetree/bindings/arm/coresight.txt b/Documentation/devicetree/bindings/arm/coresight.txt index d711676..0e980ce 100644 --- a/Documentation/devicetree/bindings/arm/coresight.txt +++ b/Documentation/devicetree/bindings/arm/coresight.txt@@ -103,6 +103,8 @@ its hardware characteristcs. powers down the coresight component also powers down and loses its context. This property is currently only used for the ETM 4.x driver. + * coresight-name: the name of the coresight devices.
Which devices? Also, is it a common practice to extend device tree definitions based on arbitrary driver needs, or should there be some sort of a discussion first? Regards, -- Alex _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel