tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/rtc/nxp,pcf2127.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: NXP PCF2127 Real Time Clock
8
9allOf:
10 - $ref: rtc.yaml#
11 - $ref: /schemas/spi/spi-peripheral-props.yaml#
12
13maintainers:
14 - Alexandre Belloni <alexandre.belloni@bootlin.com>
15
16properties:
17 compatible:
18 enum:
19 - nxp,pca2129
20 - nxp,pcf2127
21 - nxp,pcf2129
22 - nxp,pcf2131
23
24 reg:
25 maxItems: 1
26
27 interrupts:
28 maxItems: 1
29
30 start-year: true
31
32 reset-source: true
33
34required:
35 - compatible
36 - reg
37
38unevaluatedProperties: false
39
40examples:
41 - |
42 #include <dt-bindings/interrupt-controller/irq.h>
43 i2c {
44 #address-cells = <1>;
45 #size-cells = <0>;
46
47 rtc@51 {
48 compatible = "nxp,pcf2127";
49 reg = <0x51>;
50 pinctrl-0 = <&rtc_nint_pins>;
51 interrupts-extended = <&gpio1 16 IRQ_TYPE_LEVEL_HIGH>;
52 reset-source;
53 };
54 };
55
56...