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Mon, 23 Aug 2021 10:16:20 -0700 (PDT) From: Romain Perier To: Alessandro Zummo , Alexandre Belloni , Daniel Palmer , Rob Herring Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 1/3] dt-bindings: rtc: Add Mstar MSC313e RTC devicetree bindings documentation Date: Mon, 23 Aug 2021 19:16:11 +0200 Message-Id: <20210823171613.18941-2-romain.perier@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210823171613.18941-1-romain.perier@gmail.com> References: <20210823171613.18941-1-romain.perier@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210823_101624_662068_DC040149 X-CRM114-Status: GOOD ( 14.92 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This adds the documentation for the devicetree bindings of the Mstar MSC313e RTC driver, found from MSC313e SoCs and newer. Signed-off-by: Romain Perier Reviewed-by: Rob Herring --- .../bindings/rtc/mstar,msc313-rtc.yaml | 49 +++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml diff --git a/Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml b/Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml new file mode 100644 index 000000000000..114199cf4d28 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/mstar,msc313-rtc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mstar MSC313e RTC Device Tree Bindings + +allOf: + - $ref: "rtc.yaml#" + +maintainers: + - Daniel Palmer + - Romain Perier + +properties: + compatible: + enum: + - mstar,msc313-rtc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + start-year: true + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + #include + rtc@2400 { + compatible = "mstar,msc313-rtc"; + reg = <0x2400 0x40>; + clocks = <&xtal_div2>; + interrupts-extended = <&intc_irq GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; + }; +...