1*5f62a964SEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*5f62a964SEmmanuel Vadot%YAML 1.2 3*5f62a964SEmmanuel Vadot--- 4*5f62a964SEmmanuel Vadot$id: http://devicetree.org/schemas/watchdog/airoha,en7581-wdt.yaml# 5*5f62a964SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6*5f62a964SEmmanuel Vadot 7*5f62a964SEmmanuel Vadottitle: Airoha EN7581 Watchdog Timer 8*5f62a964SEmmanuel Vadot 9*5f62a964SEmmanuel Vadotmaintainers: 10*5f62a964SEmmanuel Vadot - Christian Marangi <ansuelsmth@gmail.com> 11*5f62a964SEmmanuel Vadot 12*5f62a964SEmmanuel VadotallOf: 13*5f62a964SEmmanuel Vadot - $ref: watchdog.yaml# 14*5f62a964SEmmanuel Vadot 15*5f62a964SEmmanuel Vadotproperties: 16*5f62a964SEmmanuel Vadot compatible: 17*5f62a964SEmmanuel Vadot const: airoha,en7581-wdt 18*5f62a964SEmmanuel Vadot 19*5f62a964SEmmanuel Vadot reg: 20*5f62a964SEmmanuel Vadot maxItems: 1 21*5f62a964SEmmanuel Vadot 22*5f62a964SEmmanuel Vadot clocks: 23*5f62a964SEmmanuel Vadot description: BUS clock (timer ticks at half the BUS clock) 24*5f62a964SEmmanuel Vadot maxItems: 1 25*5f62a964SEmmanuel Vadot 26*5f62a964SEmmanuel Vadot clock-names: 27*5f62a964SEmmanuel Vadot const: bus 28*5f62a964SEmmanuel Vadot 29*5f62a964SEmmanuel Vadotrequired: 30*5f62a964SEmmanuel Vadot - compatible 31*5f62a964SEmmanuel Vadot - reg 32*5f62a964SEmmanuel Vadot - clocks 33*5f62a964SEmmanuel Vadot - clock-names 34*5f62a964SEmmanuel Vadot 35*5f62a964SEmmanuel VadotunevaluatedProperties: false 36*5f62a964SEmmanuel Vadot 37*5f62a964SEmmanuel Vadotexamples: 38*5f62a964SEmmanuel Vadot - | 39*5f62a964SEmmanuel Vadot #include <dt-bindings/clock/en7523-clk.h> 40*5f62a964SEmmanuel Vadot 41*5f62a964SEmmanuel Vadot watchdog@1fbf0100 { 42*5f62a964SEmmanuel Vadot compatible = "airoha,en7581-wdt"; 43*5f62a964SEmmanuel Vadot reg = <0x1fbf0100 0x3c>; 44*5f62a964SEmmanuel Vadot 45*5f62a964SEmmanuel Vadot clocks = <&scuclk EN7523_CLK_BUS>; 46*5f62a964SEmmanuel Vadot clock-names = "bus"; 47*5f62a964SEmmanuel Vadot }; 48