| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/memory-controllers/brcm,dpfe-cpu.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: DDR PHY Front End (DPFE) for Broadcom STB |
| 8 | |
| 9 | maintainers: |
| 10 | - Krzysztof Kozlowski <krzk@kernel.org> |
| 11 | - Markus Mayer <mmayer@broadcom.com> |
| 12 | |
| 13 | properties: |
| 14 | compatible: |
| 15 | items: |
| 16 | - enum: |
| 17 | - brcm,bcm7271-dpfe-cpu |
| 18 | - brcm,bcm7268-dpfe-cpu |
| 19 | - const: brcm,dpfe-cpu |
| 20 | |
| 21 | reg: |
| 22 | items: |
| 23 | - description: DCPU register space |
| 24 | - description: DCPU data memory space |
| 25 | - description: DCPU instruction memory space |
| 26 | |
| 27 | reg-names: |
| 28 | items: |
| 29 | - const: dpfe-cpu |
| 30 | - const: dpfe-dmem |
| 31 | - const: dpfe-imem |
| 32 | |
| 33 | required: |
| 34 | - compatible |
| 35 | - reg |
| 36 | - reg-names |
| 37 | |
| 38 | additionalProperties: false |
| 39 | |
| 40 | examples: |
| 41 | - | |
| 42 | dpfe-cpu@f1132000 { |
| 43 | compatible = "brcm,bcm7271-dpfe-cpu", "brcm,dpfe-cpu"; |
| 44 | reg = <0xf1132000 0x180>, |
| 45 | <0xf1134000 0x1000>, |
| 46 | <0xf1138000 0x4000>; |
| 47 | reg-names = "dpfe-cpu", "dpfe-dmem", "dpfe-imem"; |
| 48 | }; |