Thread (10 messages) 10 messages, 2 authors, 2023-08-14

Re: [PATCH v2 2/6] dt-bindings: perf: Add Marvell PEM performance monitor unit

From: Krzysztof Kozlowski <hidden>
Date: 2023-08-14 08:14:27
Also in: linux-devicetree, lkml

On 12/08/2023 16:25, Gowthami Thiagarajan wrote:
quoted hunk ↗ jump to hunk
Add binding documentation for Marvell PEM performance monitor unit.

Signed-off-by: Linu Cherian <redacted>
Signed-off-by: Gowthami Thiagarajan <gthiagarajan@marvell.com>
---

v1->v2
- Changed DT binding file name to match with compatible
- Added respective document in MAINTAINERS

 .../perf/marvell,odyssey-pem-pmu.yaml         | 38 +++++++++++++++++++
 MAINTAINERS                                   |  1 +
 2 files changed, 39 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/perf/marvell,odyssey-pem-pmu.yaml
diff --git a/Documentation/devicetree/bindings/perf/marvell,odyssey-pem-pmu.yaml b/Documentation/devicetree/bindings/perf/marvell,odyssey-pem-pmu.yaml
new file mode 100644
index 000000000000..a761fc09565b
--- /dev/null
+++ b/Documentation/devicetree/bindings/perf/marvell,odyssey-pem-pmu.yaml
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/perf/marvell,odyssey-pem-pmu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell PCIe interface performance monitor
+
+maintainers:
+  - Linu Cherian <lcherian@marvell.com>
+  - Gowthami Thiagarajan <gthiagarajan@marvell.com>
+
+properties:
+  compatible:
+    items:
Drop items, you have just enum.

+      - enum:
+          - marvell,odyssey-pem-pmu
Neither commit msg nor description in the binding (there is none!) helps
me to understand what is the SoC here. Remember: compatibles are
specific to SoCs, not families.


Best regards,
Krzysztof


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