162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 262306a36Sopenharmony_ci%YAML 1.2 362306a36Sopenharmony_ci--- 462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/rtc/amlogic,meson6-rtc.yaml# 562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 662306a36Sopenharmony_ci 762306a36Sopenharmony_cititle: Amlogic Meson6, Meson8, Meson8b and Meson8m2 RTC 862306a36Sopenharmony_ci 962306a36Sopenharmony_cimaintainers: 1062306a36Sopenharmony_ci - Neil Armstrong <neil.armstrong@linaro.org> 1162306a36Sopenharmony_ci - Martin Blumenstingl <martin.blumenstingl@googlemail.com> 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ciallOf: 1462306a36Sopenharmony_ci - $ref: rtc.yaml# 1562306a36Sopenharmony_ci - $ref: /schemas/nvmem/nvmem.yaml# 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ciproperties: 1862306a36Sopenharmony_ci compatible: 1962306a36Sopenharmony_ci enum: 2062306a36Sopenharmony_ci - amlogic,meson6-rtc 2162306a36Sopenharmony_ci - amlogic,meson8-rtc 2262306a36Sopenharmony_ci - amlogic,meson8b-rtc 2362306a36Sopenharmony_ci - amlogic,meson8m2-rtc 2462306a36Sopenharmony_ci 2562306a36Sopenharmony_ci reg: 2662306a36Sopenharmony_ci maxItems: 1 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ci clocks: 2962306a36Sopenharmony_ci maxItems: 1 3062306a36Sopenharmony_ci 3162306a36Sopenharmony_ci interrupts: 3262306a36Sopenharmony_ci maxItems: 1 3362306a36Sopenharmony_ci 3462306a36Sopenharmony_ci resets: 3562306a36Sopenharmony_ci maxItems: 1 3662306a36Sopenharmony_ci 3762306a36Sopenharmony_ci vdd-supply: true 3862306a36Sopenharmony_ci 3962306a36Sopenharmony_cirequired: 4062306a36Sopenharmony_ci - compatible 4162306a36Sopenharmony_ci - reg 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_ciunevaluatedProperties: false 4462306a36Sopenharmony_ci 4562306a36Sopenharmony_ciexamples: 4662306a36Sopenharmony_ci - | 4762306a36Sopenharmony_ci #include <dt-bindings/interrupt-controller/irq.h> 4862306a36Sopenharmony_ci #include <dt-bindings/interrupt-controller/arm-gic.h> 4962306a36Sopenharmony_ci rtc: rtc@740 { 5062306a36Sopenharmony_ci compatible = "amlogic,meson6-rtc"; 5162306a36Sopenharmony_ci reg = <0x740 0x14>; 5262306a36Sopenharmony_ci interrupts = <GIC_SPI 72 IRQ_TYPE_EDGE_RISING>; 5362306a36Sopenharmony_ci clocks = <&rtc32k_xtal>; 5462306a36Sopenharmony_ci vdd-supply = <&rtc_vdd>; 5562306a36Sopenharmony_ci resets = <&reset_rtc>; 5662306a36Sopenharmony_ci #address-cells = <1>; 5762306a36Sopenharmony_ci #size-cells = <1>; 5862306a36Sopenharmony_ci 5962306a36Sopenharmony_ci mac@0 { 6062306a36Sopenharmony_ci reg = <0 6>; 6162306a36Sopenharmony_ci }; 6262306a36Sopenharmony_ci }; 63