1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/soc/sti/st,sti-syscon.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: STMicroelectronics STi platform sysconfig 8 9maintainers: 10 - Patrice Chotard <patrice.chotard@foss.st.com> 11 12description: | 13 Binding for the various sysconfig nodes used within the STi 14 platform device-tree to point to some common configuration 15 registers used by other nodes. 16 17properties: 18 compatible: 19 items: 20 - enum: 21 - st,stih407-core-syscfg 22 - st,stih407-flash-syscfg 23 - st,stih407-front-syscfg 24 - st,stih407-lpm-syscfg 25 - st,stih407-rear-syscfg 26 - st,stih407-sbc-reg-syscfg 27 - st,stih407-sbc-syscfg 28 - const: syscon 29 30 reg: 31 maxItems: 1 32 33 sti-sasg-codec: 34 description: STi internal audio codec 35 type: object 36 additionalProperties: true 37 38 properties: 39 compatible: 40 const: st,stih407-sas-codec 41 42required: 43 - compatible 44 - reg 45 46additionalProperties: false 47 48examples: 49 - | 50 syscfg_sbc: syscon@9620000 { 51 compatible = "st,stih407-sbc-syscfg", "syscon"; 52 reg = <0x9620000 0x1000>; 53 }; 54 55... 56