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Fri, 25 Apr 2025 09:25:13 -0700 (PDT) From: Peter Griffin Date: Fri, 25 Apr 2025 17:25:05 +0100 Subject: [PATCH v2 1/5] dt-bindings: soc: google: Add gs101-pmu-intr-gen binding documentation Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250425-contrib-pg-cpu-hotplug-suspend2ram-fixes-v1-v2-1-f1530de9da42@linaro.org> References: <20250425-contrib-pg-cpu-hotplug-suspend2ram-fixes-v1-v2-0-f1530de9da42@linaro.org> In-Reply-To: <20250425-contrib-pg-cpu-hotplug-suspend2ram-fixes-v1-v2-0-f1530de9da42@linaro.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, tudor.ambarus@linaro.org, andre.draszik@linaro.org, willmcvicker@google.com, kernel-team@android.com, Peter Griffin X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1524; 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a=openpgp; fpr=0EFC8E6F5578750D56B549FCCEE8B8D6023472BA Add bindings documentation for the Power Management Unit (PMU) interrupt generator. Signed-off-by: Peter Griffin --- .../soc/google/google,gs101-pmu-intr-gen.yaml | 35 ++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/google/google,gs101-pmu-intr-gen.yaml b/Documentation/devicetree/bindings/soc/google/google,gs101-pmu-intr-gen.yaml new file mode 100644 index 0000000000000000000000000000000000000000..f358c5dcd1b61e271601359bb15091e31b36d245 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/google/google,gs101-pmu-intr-gen.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/samsung/google,gs101-pmu-intr-gen.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Google Power Management Unit (PMU) Interrupt Generation + +description: | + PMU interrupt generator for handshaking between PMU through interrupts. + +maintainers: + - Peter Griffin + +properties: + compatible: + items: + - const: google,gs101-pmu-intr-gen + - const: syscon + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + pmu_intr_gen: syscon@17470000 { + compatible = "google,gs101-pmu-intr-gen", "syscon"; + reg = <0x17470000 0x10000>; + };