Lines Matching +full:sama5d2 +full:- +full:shdwc

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/reset/atmel,sama5d2-shdwc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip AT91 SAMA5D2 SHDWC Shutdown Controller
10   - Claudiu Beznea <claudiu.beznea@microchip.com>
13   Microchip AT91 SHDWC shutdown controller controls the power supplies VDDIO
14   and VDDCORE and the wake-up detection on debounced input lines.
19       - items:
20           - const: microchip,sama7g5-shdwc
21           - const: syscon
22       - enum:
23           - atmel,sama5d2-shdwc
24           - microchip,sam9x60-shdwc
32   "#address-cells":
35   "#size-cells":
38   debounce-delay-us:
40       Minimum wake-up inputs debouncer period in microseconds. It is usually a
41       board-related property.
43   atmel,wakeup-rtc-timer:
44     description: enable real-time clock wake-up
47   atmel,wakeup-rtt-timer:
48     description: enable real-time timer wake-up
52   "^input@[0-15]$":
54       Wake-up input nodes. These are usually described in the "board" part of
55       the Device Tree. Note also that input 0 is linked to the wake-up pin and
60         description: contains the wake-up input index
64       atmel,wakeup-active-high:
66           The corresponding wake-up input described by the child forces the
67           wake-up of the core power supply on a high level. The default is to
72       - reg
77   - compatible
78   - reg
79   - clocks
82   - if:
86             const: atmel,sama5d2-shdwc
89         atmel,wakeup-rtt-timer: false
94   - |
95     shdwc: poweroff@f8048010 {
96         compatible = "atmel,sama5d2-shdwc";
99         #address-cells = <1>;
100         #size-cells = <0>;
101         atmel,wakeup-rtc-timer;
102         debounce-delay-us = <976>;
110             atmel,wakeup-active-high;