162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 262306a36Sopenharmony_ci%YAML 1.2 362306a36Sopenharmony_ci--- 462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/watchdog/intel,keembay-wdt.yaml# 562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 662306a36Sopenharmony_ci 762306a36Sopenharmony_cititle: Intel Keem Bay SoC non-secure Watchdog Timer 862306a36Sopenharmony_ci 962306a36Sopenharmony_cimaintainers: 1062306a36Sopenharmony_ci - Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com> 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ciproperties: 1362306a36Sopenharmony_ci compatible: 1462306a36Sopenharmony_ci enum: 1562306a36Sopenharmony_ci - intel,keembay-wdt 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci reg: 1862306a36Sopenharmony_ci maxItems: 1 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ci clocks: 2162306a36Sopenharmony_ci maxItems: 1 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ci interrupts: 2462306a36Sopenharmony_ci items: 2562306a36Sopenharmony_ci - description: interrupt specifier for threshold interrupt line 2662306a36Sopenharmony_ci - description: interrupt specifier for timeout interrupt line 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ci interrupt-names: 2962306a36Sopenharmony_ci items: 3062306a36Sopenharmony_ci - const: threshold 3162306a36Sopenharmony_ci - const: timeout 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_cirequired: 3462306a36Sopenharmony_ci - compatible 3562306a36Sopenharmony_ci - reg 3662306a36Sopenharmony_ci - interrupts 3762306a36Sopenharmony_ci - interrupt-names 3862306a36Sopenharmony_ci - clocks 3962306a36Sopenharmony_ci 4062306a36Sopenharmony_ciadditionalProperties: false 4162306a36Sopenharmony_ci 4262306a36Sopenharmony_ciexamples: 4362306a36Sopenharmony_ci - | 4462306a36Sopenharmony_ci #include <dt-bindings/interrupt-controller/arm-gic.h> 4562306a36Sopenharmony_ci #include <dt-bindings/interrupt-controller/irq.h> 4662306a36Sopenharmony_ci #define KEEM_BAY_A53_TIM 4762306a36Sopenharmony_ci 4862306a36Sopenharmony_ci watchdog: watchdog@2033009c { 4962306a36Sopenharmony_ci compatible = "intel,keembay-wdt"; 5062306a36Sopenharmony_ci reg = <0x2033009c 0x10>; 5162306a36Sopenharmony_ci interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, 5262306a36Sopenharmony_ci <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; 5362306a36Sopenharmony_ci interrupt-names = "threshold", "timeout"; 5462306a36Sopenharmony_ci clocks = <&scmi_clk KEEM_BAY_A53_TIM>; 5562306a36Sopenharmony_ci }; 5662306a36Sopenharmony_ci 5762306a36Sopenharmony_ci... 58