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Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Subject: Re: [PATCH v2 2/6] dt-bindings: perf: Add Marvell PEM performance monitor unit Content-Language: en-US To: Gowthami Thiagarajan , will@kernel.org, mark.rutland@arm.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, devicetree@vger.kernel.org Cc: sgoutham@marvell.com, bbhushan2@marvell.com, lcherian@marvell.com References: <20230812142518.778259-1-gthiagarajan@marvell.com> <20230812142518.778259-3-gthiagarajan@marvell.com> From: Krzysztof Kozlowski In-Reply-To: <20230812142518.778259-3-gthiagarajan@marvell.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/08/2023 16:25, Gowthami Thiagarajan wrote: > Add binding documentation for Marvell PEM performance monitor unit. > > Signed-off-by: Linu Cherian > Signed-off-by: Gowthami Thiagarajan > --- > > 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 > + - Gowthami Thiagarajan > + > +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