1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/watchdog/allwinner,sun4i-a10-wdt.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A10 Watchdog
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
14 - $ref: watchdog.yaml#
19 - const: allwinner,sun4i-a10-wdt
20 - const: allwinner,sun6i-a31-wdt
23 - allwinner,sun50i-a64-wdt
24 - allwinner,sun50i-a100-wdt
25 - allwinner,sun50i-h6-wdt
26 - allwinner,sun50i-h616-wdt
27 - allwinner,sun50i-r329-wdt
28 - allwinner,sun50i-r329-wdt-reset
29 - allwinner,suniv-f1c100s-wdt
30 - const: allwinner,sun6i-a31-wdt
31 - const: allwinner,sun20i-d1-wdt
33 - const: allwinner,sun20i-d1-wdt-reset
34 - const: allwinner,sun20i-d1-wdt
42 - description: 32 KHz input clock
43 - description: secondary clock source
59 - allwinner,sun20i-d1-wdt
60 - allwinner,sun20i-d1-wdt-reset
61 - allwinner,sun50i-r329-wdt
62 - allwinner,sun50i-r329-wdt-reset
68 - description: High-frequency oscillator input, divided internally
69 - description: Low-frequency oscillator input
84 unevaluatedProperties: false
88 wdt: watchdog@1c20c90 {
89 compatible = "allwinner,sun4i-a10-wdt";
90 reg = <0x01c20c90 0x10>;