1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0-or-later OR BSD-2-Clause 2*4882a593Smuzhiyun%YAML 1.2 3*4882a593Smuzhiyun--- 4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/nvmem/rockchip-efuse.yaml# 5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml# 6*4882a593Smuzhiyun 7*4882a593Smuzhiyuntitle: Rockchip eFuse device tree bindings 8*4882a593Smuzhiyun 9*4882a593Smuzhiyunmaintainers: 10*4882a593Smuzhiyun - Heiko Stuebner <heiko@sntech.de> 11*4882a593Smuzhiyun 12*4882a593SmuzhiyunallOf: 13*4882a593Smuzhiyun - $ref: "nvmem.yaml#" 14*4882a593Smuzhiyun 15*4882a593Smuzhiyunproperties: 16*4882a593Smuzhiyun compatible: 17*4882a593Smuzhiyun enum: 18*4882a593Smuzhiyun - rockchip,rk1808-efuse 19*4882a593Smuzhiyun - rockchip,rk3066a-efuse 20*4882a593Smuzhiyun - rockchip,rk3128-efuse 21*4882a593Smuzhiyun - rockchip,rk3188-efuse 22*4882a593Smuzhiyun - rockchip,rk3228-efuse 23*4882a593Smuzhiyun - rockchip,rk3288-efuse 24*4882a593Smuzhiyun - rockchip,rk3288-secure-efuse 25*4882a593Smuzhiyun - rockchip,rk3328-efuse 26*4882a593Smuzhiyun - rockchip,rk3368-efuse 27*4882a593Smuzhiyun - rockchip,rk3399-efuse 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun # Deprecated: old compatible value for rk3066a, rk3188 and rk3288 30*4882a593Smuzhiyun - rockchip,rockchip-efuse 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun reg: 33*4882a593Smuzhiyun description: 34*4882a593Smuzhiyun Registers location and eFuse size. 35*4882a593Smuzhiyun maxItems: 1 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun clocks: 38*4882a593Smuzhiyun description: 39*4882a593Smuzhiyun eFuse clock id. 40*4882a593Smuzhiyun maxItems: 1 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun clock-names: 43*4882a593Smuzhiyun const: pclk_efuse 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun rockchip,efuse-size: 46*4882a593Smuzhiyun description: 47*4882a593Smuzhiyun eFuse size in bytes. The eFuse size in property <reg> will be invalid if 48*4882a593Smuzhiyun this property is defined. 49*4882a593Smuzhiyun $ref: /schemas/types.yaml#/definitions/uint32 50*4882a593Smuzhiyun 51*4882a593Smuzhiyunrequired: 52*4882a593Smuzhiyun - compatible 53*4882a593Smuzhiyun - reg 54*4882a593Smuzhiyun - clocks 55*4882a593Smuzhiyun - clock-names 56*4882a593Smuzhiyun 57*4882a593SmuzhiyununevaluatedProperties: false 58*4882a593Smuzhiyun 59*4882a593Smuzhiyunexamples: 60*4882a593Smuzhiyun - | 61*4882a593Smuzhiyun #include <dt-bindings/clock/rk3288-cru.h> 62*4882a593Smuzhiyun efuse: efuse@ffb40000 { 63*4882a593Smuzhiyun compatible = "rockchip,rk3288-efuse"; 64*4882a593Smuzhiyun reg = <0xffb40000 0x20>; 65*4882a593Smuzhiyun #address-cells = <1>; 66*4882a593Smuzhiyun #size-cells = <1>; 67*4882a593Smuzhiyun clocks = <&cru PCLK_EFUSE256>; 68*4882a593Smuzhiyun clock-names = "pclk_efuse"; 69*4882a593Smuzhiyun 70*4882a593Smuzhiyun /* Data cells */ 71*4882a593Smuzhiyun cpu_leakage: cpu_leakage@17 { 72*4882a593Smuzhiyun reg = <0x17 0x1>; 73*4882a593Smuzhiyun }; 74*4882a593Smuzhiyun }; 75*4882a593Smuzhiyun... 76