| 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/spi/ralink,mt7621-spi.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | maintainers: |
| 8 | - Sergio Paracuellos <sergio.paracuellos@gmail.com> |
| 9 | |
| 10 | title: Mediatek MT7621/MT7628 SPI controller |
| 11 | |
| 12 | allOf: |
| 13 | - $ref: /schemas/spi/spi-controller.yaml# |
| 14 | |
| 15 | properties: |
| 16 | compatible: |
| 17 | const: ralink,mt7621-spi |
| 18 | |
| 19 | reg: |
| 20 | maxItems: 1 |
| 21 | |
| 22 | clocks: |
| 23 | maxItems: 1 |
| 24 | |
| 25 | clock-names: |
| 26 | const: spi |
| 27 | |
| 28 | resets: |
| 29 | maxItems: 1 |
| 30 | |
| 31 | reset-names: |
| 32 | const: spi |
| 33 | |
| 34 | required: |
| 35 | - compatible |
| 36 | - reg |
| 37 | - resets |
| 38 | - "#address-cells" |
| 39 | - "#size-cells" |
| 40 | |
| 41 | unevaluatedProperties: false |
| 42 | |
| 43 | examples: |
| 44 | - | |
| 45 | #include <dt-bindings/clock/mt7621-clk.h> |
| 46 | #include <dt-bindings/reset/mt7621-reset.h> |
| 47 | |
| 48 | spi@b00 { |
| 49 | compatible = "ralink,mt7621-spi"; |
| 50 | reg = <0xb00 0x100>; |
| 51 | clocks = <&sysc MT7621_CLK_SPI>; |
| 52 | clock-names = "spi"; |
| 53 | resets = <&sysc MT7621_RST_SPI>; |
| 54 | reset-names = "spi"; |
| 55 | |
| 56 | #address-cells = <1>; |
| 57 | #size-cells = <0>; |
| 58 | |
| 59 | pinctrl-names = "default"; |
| 60 | pinctrl-0 = <&spi_pins>; |
| 61 | }; |