1 # SPDX-License-Identifier: GPL-2.0+ 1 # SPDX-License-Identifier: GPL-2.0+
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/clock/allwi 4 $id: http://devicetree.org/schemas/clock/allwinner,sun8i-a83t-de2-clk.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Allwinner A83t Display Engine 2/3 Clock !! 7 title: Allwinner A83t Display Engine 2/3 Clock Controller Device Tree Bindings
8 8
9 maintainers: 9 maintainers:
10 - Chen-Yu Tsai <wens@csie.org> 10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org> 11 - Maxime Ripard <mripard@kernel.org>
12 12
13 properties: 13 properties:
14 "#clock-cells": 14 "#clock-cells":
15 const: 1 15 const: 1
16 16
17 "#reset-cells": 17 "#reset-cells":
18 const: 1 18 const: 1
19 19
20 compatible: 20 compatible:
21 oneOf: 21 oneOf:
22 - const: allwinner,sun8i-a83t-de2-clk 22 - const: allwinner,sun8i-a83t-de2-clk
23 - const: allwinner,sun8i-h3-de2-clk 23 - const: allwinner,sun8i-h3-de2-clk
24 - const: allwinner,sun8i-v3s-de2-clk 24 - const: allwinner,sun8i-v3s-de2-clk
25 - const: allwinner,sun50i-a64-de2-clk 25 - const: allwinner,sun50i-a64-de2-clk
26 - const: allwinner,sun50i-h5-de2-clk 26 - const: allwinner,sun50i-h5-de2-clk
27 - const: allwinner,sun50i-h6-de3-clk 27 - const: allwinner,sun50i-h6-de3-clk
28 - items: 28 - items:
29 - const: allwinner,sun8i-r40-de2-clk 29 - const: allwinner,sun8i-r40-de2-clk
30 - const: allwinner,sun8i-h3-de2-clk 30 - const: allwinner,sun8i-h3-de2-clk
31 - items: <<
32 - const: allwinner,sun20i-d1-de2-clk <<
33 - const: allwinner,sun50i-h5-de2-clk <<
34 31
35 reg: 32 reg:
36 maxItems: 1 33 maxItems: 1
37 34
38 clocks: 35 clocks:
39 items: 36 items:
40 - description: Bus Clock 37 - description: Bus Clock
41 - description: Module Clock 38 - description: Module Clock
42 39
43 clock-names: 40 clock-names:
44 items: 41 items:
45 - const: bus 42 - const: bus
46 - const: mod 43 - const: mod
47 44
48 resets: 45 resets:
49 maxItems: 1 46 maxItems: 1
50 47
51 required: 48 required:
52 - "#clock-cells" 49 - "#clock-cells"
53 - "#reset-cells" 50 - "#reset-cells"
54 - compatible 51 - compatible
55 - reg 52 - reg
56 - clocks 53 - clocks
57 - clock-names 54 - clock-names
58 - resets 55 - resets
59 56
60 additionalProperties: false 57 additionalProperties: false
61 58
62 examples: 59 examples:
63 - | 60 - |
64 #include <dt-bindings/clock/sun8i-h3-ccu.h 61 #include <dt-bindings/clock/sun8i-h3-ccu.h>
65 #include <dt-bindings/reset/sun8i-h3-ccu.h 62 #include <dt-bindings/reset/sun8i-h3-ccu.h>
66 63
67 de2_clocks: clock@1000000 { 64 de2_clocks: clock@1000000 {
68 compatible = "allwinner,sun8i-h3-de2-c 65 compatible = "allwinner,sun8i-h3-de2-clk";
69 reg = <0x01000000 0x100000>; 66 reg = <0x01000000 0x100000>;
70 clocks = <&ccu CLK_BUS_DE>, 67 clocks = <&ccu CLK_BUS_DE>,
71 <&ccu CLK_DE>; 68 <&ccu CLK_DE>;
72 clock-names = "bus", 69 clock-names = "bus",
73 "mod"; 70 "mod";
74 resets = <&ccu RST_BUS_DE>; 71 resets = <&ccu RST_BUS_DE>;
75 #clock-cells = <1>; 72 #clock-cells = <1>;
76 #reset-cells = <1>; 73 #reset-cells = <1>;
77 }; 74 };
78 75
79 ... 76 ...
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