Lines Matching +full:rk3288 +full:- +full:timer
1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/watchdog/snps,dw-wdt.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Synopsys Designware Watchdog Timer
10 - $ref: watchdog.yaml#
13 - Jamie Iles <jamie@jamieiles.com>
18 - const: snps,dw-wdt
19 - items:
20 - enum:
21 - rockchip,px30-wdt
22 - rockchip,rk3066-wdt
23 - rockchip,rk3128-wdt
24 - rockchip,rk3188-wdt
25 - rockchip,rk3228-wdt
26 - rockchip,rk3288-wdt
27 - rockchip,rk3308-wdt
28 - rockchip,rk3328-wdt
29 - rockchip,rk3368-wdt
30 - rockchip,rk3399-wdt
31 - rockchip,rk3568-wdt
32 - rockchip,rk3588-wdt
33 - rockchip,rv1108-wdt
34 - const: snps,dw-wdt
40 description: DW Watchdog pre-timeout interrupt
46 - description: Watchdog timer reference clock
47 - description: APB3 interface clock
49 clock-names:
52 - const: tclk
53 - const: pclk
59 snps,watchdog-tops:
60 $ref: /schemas/types.yaml#/definitions/uint32-array
62 DW APB Watchdog custom timer intervals - Timeout Period ranges (TOPs).
64 the timer restart. The counter decrementing happens each tick of the
66 the timer expiration intervals supported by the DW APB Watchdog. Note
67 DW APB Watchdog IP-core might be synthesized with fixed TOP values,
79 - compatible
80 - reg
81 - clocks
84 - |
86 compatible = "snps,dw-wdt";
93 - |
95 compatible = "snps,dw-wdt";
99 clock-names = "tclk";
100 snps,watchdog-tops = <0x000000FF 0x000001FF 0x000003FF