101 lines · yaml
1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause2%YAML 1.23---4$id: http://devicetree.org/schemas/mtd/partitions/nvmem-cells.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Nvmem cells8 9description: |10 Any partition containing the compatible "nvmem-cells" will register as a11 nvmem provider.12 Each direct subnodes represents a nvmem cell following the nvmem binding.13 Nvmem binding to declare nvmem-cells can be found in:14 Documentation/devicetree/bindings/nvmem/nvmem.yaml15 16maintainers:17 - Ansuel Smith <ansuelsmth@gmail.com>18 19allOf:20 - $ref: /schemas/mtd/partitions/partition.yaml#21 - $ref: /schemas/nvmem/nvmem.yaml#22 - $ref: /schemas/nvmem/nvmem-deprecated-cells.yaml#23 24properties:25 compatible:26 const: nvmem-cells27 28required:29 - compatible30 31unevaluatedProperties: false32 33examples:34 - |35 partitions {36 compatible = "fixed-partitions";37 #address-cells = <1>;38 #size-cells = <1>;39 40 /* ... */41 42 };43 art: art@1200000 {44 compatible = "nvmem-cells";45 reg = <0x1200000 0x0140000>;46 label = "art";47 read-only;48 #address-cells = <1>;49 #size-cells = <1>;50 51 macaddr_gmac1: macaddr_gmac1@0 {52 reg = <0x0 0x6>;53 };54 55 macaddr_gmac2: macaddr_gmac2@6 {56 reg = <0x6 0x6>;57 };58 59 pre_cal_24g: pre_cal_24g@1000 {60 reg = <0x1000 0x2f20>;61 };62 63 pre_cal_5g: pre_cal_5g@5000{64 reg = <0x5000 0x2f20>;65 };66 };67 - |68 partitions {69 compatible = "fixed-partitions";70 #address-cells = <1>;71 #size-cells = <1>;72 73 partition@0 {74 label = "bootloader";75 reg = <0x000000 0x100000>;76 read-only;77 };78 79 firmware@100000 {80 compatible = "brcm,trx";81 label = "firmware";82 reg = <0x100000 0xe00000>;83 };84 85 calibration@f00000 {86 compatible = "nvmem-cells";87 label = "calibration";88 reg = <0xf00000 0x100000>;89 #address-cells = <1>;90 #size-cells = <1>;91 92 wifi0@0 {93 reg = <0x000000 0x080000>;94 };95 96 wifi1@80000 {97 reg = <0x080000 0x080000>;98 };99 };100 };101