aboutsummaryrefslogtreecommitdiff
path: root/Bindings/arc/pmu.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Bindings/arc/pmu.txt')
-rw-r--r--Bindings/arc/pmu.txt24
1 files changed, 0 insertions, 24 deletions
diff --git a/Bindings/arc/pmu.txt b/Bindings/arc/pmu.txt
deleted file mode 100644
index 49d517340de3..000000000000
--- a/Bindings/arc/pmu.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-* ARC Performance Monitor Unit
-
-The ARC 700 can be configured with a pipeline performance monitor for counting
-CPU and cache events like cache misses and hits.
-
-Note that:
- * ARC 700 refers to a family of ARC processor cores;
- - There is only one type of PMU available for the whole family;
- - The PMU may support different sets of events; supported events are probed
- at boot time, as required by the reference manual.
-
- * The ARC 700 PMU does not support interrupts; although HW events may be
- counted, the HW events themselves cannot serve as a trigger for a sample.
-
-Required properties:
-
-- compatible : should contain
- "snps,arc700-pmu"
-
-Example:
-
-pmu {
- compatible = "snps,arc700-pmu";
-};