1800b55b4SNeil Armstrong# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2800b55b4SNeil Armstrong%YAML 1.2 3800b55b4SNeil Armstrong--- 4800b55b4SNeil Armstrong$id: http://devicetree.org/schemas/rtc/amlogic,meson6-rtc.yaml# 5800b55b4SNeil Armstrong$schema: http://devicetree.org/meta-schemas/core.yaml# 6800b55b4SNeil Armstrong 7800b55b4SNeil Armstrongtitle: Amlogic Meson6, Meson8, Meson8b and Meson8m2 RTC 8800b55b4SNeil Armstrong 9800b55b4SNeil Armstrongmaintainers: 10800b55b4SNeil Armstrong - Neil Armstrong <neil.armstrong@linaro.org> 11800b55b4SNeil Armstrong - Martin Blumenstingl <martin.blumenstingl@googlemail.com> 12800b55b4SNeil Armstrong 13800b55b4SNeil ArmstrongallOf: 14800b55b4SNeil Armstrong - $ref: rtc.yaml# 15800b55b4SNeil Armstrong - $ref: /schemas/nvmem/nvmem.yaml# 16*c5330723SRafał Miłecki - $ref: /schemas/nvmem/nvmem-deprecated-cells.yaml# 17800b55b4SNeil Armstrong 18800b55b4SNeil Armstrongproperties: 19800b55b4SNeil Armstrong compatible: 20800b55b4SNeil Armstrong enum: 21800b55b4SNeil Armstrong - amlogic,meson6-rtc 22800b55b4SNeil Armstrong - amlogic,meson8-rtc 23800b55b4SNeil Armstrong - amlogic,meson8b-rtc 24800b55b4SNeil Armstrong - amlogic,meson8m2-rtc 25800b55b4SNeil Armstrong 26800b55b4SNeil Armstrong reg: 27800b55b4SNeil Armstrong maxItems: 1 28800b55b4SNeil Armstrong 29800b55b4SNeil Armstrong clocks: 30800b55b4SNeil Armstrong maxItems: 1 31800b55b4SNeil Armstrong 32800b55b4SNeil Armstrong interrupts: 33800b55b4SNeil Armstrong maxItems: 1 34800b55b4SNeil Armstrong 35800b55b4SNeil Armstrong resets: 36800b55b4SNeil Armstrong maxItems: 1 37800b55b4SNeil Armstrong 38800b55b4SNeil Armstrong vdd-supply: true 39800b55b4SNeil Armstrong 40800b55b4SNeil Armstrongrequired: 41800b55b4SNeil Armstrong - compatible 42800b55b4SNeil Armstrong - reg 43800b55b4SNeil Armstrong 44800b55b4SNeil ArmstrongunevaluatedProperties: false 45800b55b4SNeil Armstrong 46800b55b4SNeil Armstrongexamples: 47800b55b4SNeil Armstrong - | 48800b55b4SNeil Armstrong #include <dt-bindings/interrupt-controller/irq.h> 49800b55b4SNeil Armstrong #include <dt-bindings/interrupt-controller/arm-gic.h> 50800b55b4SNeil Armstrong rtc: rtc@740 { 51800b55b4SNeil Armstrong compatible = "amlogic,meson6-rtc"; 52800b55b4SNeil Armstrong reg = <0x740 0x14>; 53800b55b4SNeil Armstrong interrupts = <GIC_SPI 72 IRQ_TYPE_EDGE_RISING>; 54800b55b4SNeil Armstrong clocks = <&rtc32k_xtal>; 55800b55b4SNeil Armstrong vdd-supply = <&rtc_vdd>; 56800b55b4SNeil Armstrong resets = <&reset_rtc>; 57800b55b4SNeil Armstrong #address-cells = <1>; 58800b55b4SNeil Armstrong #size-cells = <1>; 59800b55b4SNeil Armstrong 60800b55b4SNeil Armstrong mac@0 { 61800b55b4SNeil Armstrong reg = <0 6>; 62800b55b4SNeil Armstrong }; 63800b55b4SNeil Armstrong }; 64