| # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/i2c/nxp,lpc1788-i2c.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: NXP I2C controller for LPC2xxx/178x/18xx/43xx |
| |
| maintainers: |
| - Vladimir Zapolskiy <vz@mleia.com> |
| |
| allOf: |
| - $ref: /schemas/i2c/i2c-controller.yaml# |
| |
| properties: |
| compatible: |
| const: nxp,lpc1788-i2c |
| |
| reg: |
| maxItems: 1 |
| |
| interrupts: |
| maxItems: 1 |
| |
| clocks: |
| maxItems: 1 |
| |
| clock-frequency: |
| description: the desired I2C bus clock frequency in Hz |
| default: 100000 |
| |
| resets: |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - reg |
| - interrupts |
| - clocks |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| #include "dt-bindings/clock/lpc18xx-ccu.h" |
| |
| i2c@400a1000 { |
| compatible = "nxp,lpc1788-i2c"; |
| reg = <0x400a1000 0x1000>; |
| interrupts = <18>; |
| clocks = <&ccu1 CLK_APB1_I2C0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
