162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) 262306a36Sopenharmony_ci# Copyright 2021 Joel Stanley, IBM Corp. 362306a36Sopenharmony_ci%YAML 1.2 462306a36Sopenharmony_ci--- 562306a36Sopenharmony_ci$id: http://devicetree.org/schemas/arm/aspeed/aspeed,sbc.yaml# 662306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 762306a36Sopenharmony_ci 862306a36Sopenharmony_cititle: ASPEED Secure Boot Controller 962306a36Sopenharmony_ci 1062306a36Sopenharmony_cimaintainers: 1162306a36Sopenharmony_ci - Joel Stanley <joel@jms.id.au> 1262306a36Sopenharmony_ci - Andrew Jeffery <andrew@aj.id.au> 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_cidescription: | 1562306a36Sopenharmony_ci The ASPEED SoCs have a register bank for interacting with the secure boot 1662306a36Sopenharmony_ci controller. 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ciproperties: 1962306a36Sopenharmony_ci compatible: 2062306a36Sopenharmony_ci items: 2162306a36Sopenharmony_ci - const: aspeed,ast2600-sbc 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ci reg: 2462306a36Sopenharmony_ci maxItems: 1 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_cirequired: 2762306a36Sopenharmony_ci - compatible 2862306a36Sopenharmony_ci - reg 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ciadditionalProperties: false 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_ciexamples: 3362306a36Sopenharmony_ci - | 3462306a36Sopenharmony_ci sbc: secure-boot-controller@1e6f2000 { 3562306a36Sopenharmony_ci compatible = "aspeed,ast2600-sbc"; 3662306a36Sopenharmony_ci reg = <0x1e6f2000 0x1000>; 3762306a36Sopenharmony_ci }; 38