55 lines
948 B
YAML
55 lines
948 B
YAML
|
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||
|
|
%YAML 1.2
|
||
|
|
---
|
||
|
|
$id: http://devicetree.org/schemas/i2c/brcm,bcm2835-i2c.yaml#
|
||
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||
|
|
|
||
|
|
title: Broadcom BCM2835 I2C controller
|
||
|
|
|
||
|
|
maintainers:
|
||
|
|
- Stephen Warren <swarren@wwwdotorg.org>
|
||
|
|
|
||
|
|
allOf:
|
||
|
|
- $ref: /schemas/i2c/i2c-controller.yaml#
|
||
|
|
|
||
|
|
properties:
|
||
|
|
compatible:
|
||
|
|
oneOf:
|
||
|
|
- enum:
|
||
|
|
- brcm,bcm2835-i2c
|
||
|
|
- items:
|
||
|
|
- const: brcm,bcm2711-i2c
|
||
|
|
- const: brcm,bcm2835-i2c
|
||
|
|
|
||
|
|
reg:
|
||
|
|
maxItems: 1
|
||
|
|
|
||
|
|
interrupts:
|
||
|
|
maxItems: 1
|
||
|
|
|
||
|
|
clock-names:
|
||
|
|
maxItems: 1
|
||
|
|
|
||
|
|
clocks:
|
||
|
|
maxItems: 1
|
||
|
|
|
||
|
|
clock-frequency: true
|
||
|
|
|
||
|
|
required:
|
||
|
|
- compatible
|
||
|
|
- reg
|
||
|
|
- interrupts
|
||
|
|
- clocks
|
||
|
|
|
||
|
|
unevaluatedProperties: false
|
||
|
|
|
||
|
|
examples:
|
||
|
|
- |
|
||
|
|
i2c@7e205000 {
|
||
|
|
compatible = "brcm,bcm2835-i2c";
|
||
|
|
reg = <0x7e205000 0x1000>;
|
||
|
|
interrupts = <2 21>;
|
||
|
|
clocks = <&clk_i2c>;
|
||
|
|
clock-frequency = <100000>;
|
||
|
|
};
|