bindings/memory-controllers/brcm%2Cdpfe-cpu.yaml

0001 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/memory-controllers/brcm,dpfe-cpu.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: DDR PHY Front End (DPFE) for Broadcom STB
0008
0009 maintainers:
0010   - Krzysztof Kozlowski <krzk@kernel.org>
0011   - Markus Mayer <mmayer@broadcom.com>
0012
0013 properties:
0014   compatible:
0015     items:
0016       - enum:
0017           - brcm,bcm7271-dpfe-cpu
0018           - brcm,bcm7268-dpfe-cpu
0019       - const: brcm,dpfe-cpu
0020
0021   reg:
0022     items:
0023       - description: DCPU register space
0024       - description: DCPU data memory space
0025       - description: DCPU instruction memory space
0026
0027   reg-names:
0028     items:
0029       - const: dpfe-cpu
0030       - const: dpfe-dmem
0031       - const: dpfe-imem
0032
0033 required:
0034   - compatible
0035   - reg
0036   - reg-names
0037
0038 additionalProperties: false
0039
0040 examples:
0041   - |
0042     dpfe-cpu@f1132000 {
0043         compatible = "brcm,bcm7271-dpfe-cpu", "brcm,dpfe-cpu";
0044         reg = <0xf1132000 0x180>,
0045               <0xf1134000 0x1000>,
0046               <0xf1138000 0x4000>;
0047         reg-names = "dpfe-cpu", "dpfe-dmem", "dpfe-imem";
0048     };