| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/i2c/loongson,ls2x-i2c.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Loongson LS2X I2C Controller |
| |
| maintainers: |
| - Binbin Zhou <zhoubinbin@loongson.cn> |
| |
| allOf: |
| - $ref: /schemas/i2c/i2c-controller.yaml# |
| |
| properties: |
| compatible: |
| enum: |
| - loongson,ls2k-i2c |
| - loongson,ls7a-i2c |
| |
| reg: |
| maxItems: 1 |
| |
| interrupts: |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - reg |
| - interrupts |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/interrupt-controller/irq.h> |
| |
| i2c0: i2c@1fe21000 { |
| compatible = "loongson,ls2k-i2c"; |
| reg = <0x1fe21000 0x8>; |
| interrupt-parent = <&extioiic>; |
| interrupts = <22 IRQ_TYPE_LEVEL_LOW>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| eeprom@57 { |
| compatible = "atmel,24c16"; |
| reg = <0x57>; |
| pagesize = <16>; |
| }; |
| }; |
