Lines Matching +full:rtl9301 +full:- +full:i2c
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/i2c/realtek,rtl9301-i2c.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Realtek RTL I2C Controller
10 - Chris Packham <[email protected]>
13 The RTL9300 SoC has two I2C controllers. Each of these has an SCL line (which
14 if not-used for SCL can be a GPIO). There are 8 common SDA lines that can be
15 assigned to either I2C controller.
20 - items:
21 - enum:
22 - realtek,rtl9302b-i2c
23 - realtek,rtl9302c-i2c
24 - realtek,rtl9303-i2c
25 - const: realtek,rtl9301-i2c
26 - const: realtek,rtl9301-i2c
29 description: Register offset and size this I2C controller.
31 "#address-cells":
34 "#size-cells":
38 '^i2c@[0-7]$':
39 $ref: /schemas/i2c/i2c-controller.yaml
44 description: The SDA pin associated with the I2C bus.
48 - reg
51 - compatible
52 - reg
57 - |
58 i2c@36c {
59 compatible = "realtek,rtl9301-i2c";
61 #address-cells = <1>;
62 #size-cells = <0>;
64 i2c@2 {
66 #address-cells = <1>;
67 #size-cells = <0>;