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Brooklyn/Documentation/devicetree/bindings/power/renesas,rzg2l-sysc.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

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1.8 KiB
YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: "http://devicetree.org/schemas/power/renesas,rzg2l-sysc.yaml#"
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
title: Renesas RZ/{G2L,V2L} System Controller (SYSC)
maintainers:
- Geert Uytterhoeven <geert+renesas@glider.be>
description:
The RZ/{G2L,V2L} System Controller (SYSC) performs system control of the LSI
and supports following functions,
- External terminal state capture function
- 34-bit address space access function
- Low power consumption control
- WDT stop control
properties:
compatible:
enum:
- renesas,r9a07g044-sysc # RZ/G2{L,LC}
- renesas,r9a07g054-sysc # RZ/V2L
reg:
maxItems: 1
interrupts:
items:
- description: CA55/CM33 Sleep/Software Standby Mode request interrupt
- description: CA55 Software Standby Mode release request interrupt
- description: CM33 Software Standby Mode release request interrupt
- description: CA55 ACE Asynchronous Bridge Master/Slave interface deny request interrupt
interrupt-names:
items:
- const: lpm_int
- const: ca55stbydone_int
- const: cm33stbyr_int
- const: ca55_deny
required:
- compatible
- reg
- interrupts
- interrupt-names
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
sysc: system-controller@11020000 {
compatible = "renesas,r9a07g044-sysc";
reg = <0x11020000 0x10000>;
interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "lpm_int", "ca55stbydone_int", "cm33stbyr_int",
"ca55_deny";
};