1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-C 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 # Copyright 2018 Linaro Ltd. 2 # Copyright 2018 Linaro Ltd.
3 %YAML 1.2 3 %YAML 1.2
4 --- 4 ---
5 $id: http://devicetree.org/schemas/timer/intel !! 5 $id: "http://devicetree.org/schemas/timer/intel-ixp4xx-timer.yaml#"
6 $schema: http://devicetree.org/meta-schemas/co !! 6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
7 7
8 title: Intel IXP4xx XScale Networking Processo 8 title: Intel IXP4xx XScale Networking Processors Timers
9 9
10 maintainers: 10 maintainers:
11 - Linus Walleij <linus.walleij@linaro.org> 11 - Linus Walleij <linus.walleij@linaro.org>
12 12
13 description: This timer is found in the Intel 13 description: This timer is found in the Intel IXP4xx processors.
14 14
15 properties: 15 properties:
16 compatible: 16 compatible:
17 items: 17 items:
18 - const: intel,ixp4xx-timer 18 - const: intel,ixp4xx-timer
19 19
20 reg: 20 reg:
21 maxItems: 1 !! 21 description: Should contain registers location and length
22 22
23 interrupts: 23 interrupts:
24 minItems: 1 24 minItems: 1
>> 25 maxItems: 2
25 items: 26 items:
26 - description: Timer 1 interrupt 27 - description: Timer 1 interrupt
27 - description: Timer 2 interrupt 28 - description: Timer 2 interrupt
28 29
29 required: 30 required:
30 - compatible 31 - compatible
31 - reg 32 - reg
32 - interrupts 33 - interrupts
33 <<
34 additionalProperties: false <<
35 34
36 examples: 35 examples:
37 - | 36 - |
38 #include <dt-bindings/interrupt-controller 37 #include <dt-bindings/interrupt-controller/irq.h>
39 timer@c8005000 { 38 timer@c8005000 {
40 compatible = "intel,ixp4xx-timer"; 39 compatible = "intel,ixp4xx-timer";
41 reg = <0xc8005000 0x100>; 40 reg = <0xc8005000 0x100>;
42 interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; 41 interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
43 }; 42 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.