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1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/rtc/epson,rtc7301.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Epson Toyocom RTC-7301SF/DG8 9description:10 The only difference between the two variants is the packaging.11 The DG variant is a DIL package, and the SF variant is a flat12 package.13 14maintainers:15 - Akinobu Mita <akinobu.mita@gmail.com>16 17properties:18 compatible:19 enum:20 - epson,rtc7301dg21 - epson,rtc7301sf22 23 reg:24 maxItems: 125 26 reg-io-width:27 description:28 The size (in bytes) of the IO accesses that should be performed29 on the device.30 enum: [1, 4]31 default: 432 33 interrupts:34 maxItems: 135 36required:37 - compatible38 - reg39 40additionalProperties: false41 42examples:43 - |44 #include <dt-bindings/interrupt-controller/irq.h>45 rtc: rtc@44a00000 {46 compatible = "epson,rtc7301dg";47 reg = <0x44a00000 0x10000>;48 reg-io-width = <4>;49 interrupt-parent = <&axi_intc_0>;50 interrupts = <3 2>;51 };52