summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/perf/marvell-cn10k-ddr.yaml
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/perf/marvell-cn10k-ddr.yaml')
-rw-r--r--Documentation/devicetree/bindings/perf/marvell-cn10k-ddr.yaml37
1 files changed, 37 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/perf/marvell-cn10k-ddr.yaml b/Documentation/devicetree/bindings/perf/marvell-cn10k-ddr.yaml
new file mode 100644
index 000000000000..a18dd0a8c43a
--- /dev/null
+++ b/Documentation/devicetree/bindings/perf/marvell-cn10k-ddr.yaml
@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/perf/marvell-cn10k-ddr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell CN10K DDR performance monitor
+
+maintainers:
+ - Bharat Bhushan <bbhushan2@marvell.com>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - marvell,cn10k-ddr-pmu
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ pmu@87e1c0000000 {
+ compatible = "marvell,cn10k-ddr-pmu";
+ reg = <0x87e1 0xc0000000 0x0 0x10000>;
+ };
+ };