3
0
mirror of https://github.com/Qortal/Brooklyn.git synced 2025-02-14 19:25:53 +00:00
Brooklyn/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.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

88 lines
1.7 KiB
YAML

# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/gpio/rockchip,gpio-bank.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Rockchip GPIO bank
maintainers:
- Heiko Stuebner <heiko@sntech.de>
properties:
compatible:
enum:
- rockchip,gpio-bank
- rockchip,rk3188-gpio-bank0
reg:
maxItems: 1
interrupts:
maxItems: 1
clocks:
minItems: 1
items:
- description: APB interface clock source
- description: GPIO debounce reference clock source
gpio-controller: true
gpio-line-names: true
"#gpio-cells":
const: 2
interrupt-controller: true
"#interrupt-cells":
const: 2
required:
- compatible
- reg
- interrupts
- clocks
- gpio-controller
- "#gpio-cells"
- interrupt-controller
- "#interrupt-cells"
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
pinctrl: pinctrl {
#address-cells = <1>;
#size-cells = <1>;
ranges;
gpio0: gpio@2000a000 {
compatible = "rockchip,rk3188-gpio-bank0";
reg = <0x2000a000 0x100>;
interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_gates8 9>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio1: gpio@2003c000 {
compatible = "rockchip,gpio-bank";
reg = <0x2003c000 0x100>;
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_gates8 10>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
};