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Brooklyn/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml
crowetic a94b3d14aa Brooklyn+ (PLUS) changes
Changes included (and more):

1. Dynamic RAM merge

2. Real-time page scan and allocation

3. Cache compression

4. Real-time IRQ checks

5. Dynamic I/O allocation for Java heap

6. Java page migration

7. Contiguous memory allocation

8. Idle pages tracking

9. Per CPU RAM usage tracking

10. ARM NEON scalar multiplication library

11. NEON/ARMv8 crypto extensions

12. NEON SHA, Blake, RIPEMD crypto extensions

13. Parallel NEON crypto engine for multi-algo based CPU stress reduction
2022-05-12 10:47:00 -07:00

59 lines
1.1 KiB
YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/watchdog/st,stm32-iwdg.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: STMicroelectronics STM32 Independent WatchDoG (IWDG) bindings
maintainers:
- Yannick Fertre <yannick.fertre@foss.st.com>
- Christophe Roullier <christophe.roullier@foss.st.com>
allOf:
- $ref: "watchdog.yaml#"
properties:
compatible:
enum:
- st,stm32-iwdg
- st,stm32mp1-iwdg
reg:
maxItems: 1
clocks:
items:
- description: Low speed clock
- description: Optional peripheral clock
minItems: 1
clock-names:
items:
enum:
- lsi
- pclk
minItems: 1
maxItems: 2
required:
- compatible
- reg
- clocks
- clock-names
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/stm32mp1-clks.h>
watchdog@5a002000 {
compatible = "st,stm32mp1-iwdg";
reg = <0x5a002000 0x400>;
clocks = <&rcc IWDG2>, <&rcc CK_LSI>;
clock-names = "pclk", "lsi";
timeout-sec = <32>;
};
...