1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/pinctrl/aml 4 $id: http://devicetree.org/schemas/pinctrl/amlogic,meson-pinctrl-g12a-aobus.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Amlogic Meson G12 AOBUS pinmux controll 7 title: Amlogic Meson G12 AOBUS pinmux controller
8 8
9 maintainers: 9 maintainers:
10 - Neil Armstrong <neil.armstrong@linaro.org> 10 - Neil Armstrong <neil.armstrong@linaro.org>
11 11
12 allOf: 12 allOf:
13 - $ref: amlogic,meson-pinctrl-common.yaml# 13 - $ref: amlogic,meson-pinctrl-common.yaml#
14 14
15 properties: 15 properties:
16 compatible: 16 compatible:
17 enum: 17 enum:
18 - amlogic,meson-g12a-aobus-pinctrl 18 - amlogic,meson-g12a-aobus-pinctrl
19 19
20 required: 20 required:
21 - compatible 21 - compatible
22 22
23 patternProperties: 23 patternProperties:
24 "^bank@[0-9a-f]+$": !! 24 "^bank@[0-9a-z]+$":
25 $ref: amlogic,meson-pinctrl-common.yaml#/$ 25 $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio
26 26
27 unevaluatedProperties: false 27 unevaluatedProperties: false
28 28
29 properties: 29 properties:
30 reg: 30 reg:
31 maxItems: 3 31 maxItems: 3
32 32
33 reg-names: 33 reg-names:
34 items: 34 items:
35 - const: mux 35 - const: mux
36 - const: ds 36 - const: ds
37 - const: gpio 37 - const: gpio
38 <<
39 gpio-line-names: <<
40 maxItems: 15 <<
41 38
42 unevaluatedProperties: 39 unevaluatedProperties:
43 type: object 40 type: object
44 $ref: amlogic,meson-pinctrl-common.yaml#/$de 41 $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins
45 42
46 examples: 43 examples:
47 - | 44 - |
48 ao_pinctrl: pinctrl { 45 ao_pinctrl: pinctrl {
49 compatible = "amlogic,meson-g12a-aobus-p 46 compatible = "amlogic,meson-g12a-aobus-pinctrl";
50 #address-cells = <1>; 47 #address-cells = <1>;
51 #size-cells = <1>; 48 #size-cells = <1>;
52 ranges; 49 ranges;
53 50
54 bank@14 { 51 bank@14 {
55 reg = <0x14 0x8>, 52 reg = <0x14 0x8>,
56 <0x1c 0x8>, 53 <0x1c 0x8>,
57 <0x24 0x14>; 54 <0x24 0x14>;
58 reg-names = "mux", "ds", "gpio"; 55 reg-names = "mux", "ds", "gpio";
59 gpio-controller; 56 gpio-controller;
60 #gpio-cells = <2>; 57 #gpio-cells = <2>;
61 gpio-ranges = <&ao_pinctrl 0 0 15>; 58 gpio-ranges = <&ao_pinctrl 0 0 15>;
62 }; 59 };
63 60
64 cec_ao_a_h_pins: cec_ao_a_h { 61 cec_ao_a_h_pins: cec_ao_a_h {
65 mux { 62 mux {
66 groups = "cec_ao_a_h"; 63 groups = "cec_ao_a_h";
67 function = "cec_ao_a_h"; 64 function = "cec_ao_a_h";
68 bias-disable; 65 bias-disable;
69 }; 66 };
70 }; 67 };
71 }; 68 };
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