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The TI Nspire devices contain a set of registers with a seemingly miscellaneous set of functionality. This area is known simply as the "misc" region. Signed-off-by: Andrew Davis <afd@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230308165557.2242-2-afd@ti.com
52 lines
1.1 KiB
YAML
52 lines
1.1 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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# Copyright (C) 2022-2023 Texas Instruments Incorporated - https://www.ti.com/
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/mfd/ti,nspire-misc.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: TI Nspire MISC hardware block
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maintainers:
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- Andrew Davis <afd@ti.com>
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description:
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System controller node represents a register region containing a set
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of miscellaneous registers. The registers are not cohesive enough to
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represent as any specific type of device. Currently there is a reset
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controller.
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properties:
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compatible:
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items:
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- enum:
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- ti,nspire-misc
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- const: syscon
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- const: simple-mfd
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reg:
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maxItems: 1
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reboot:
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$ref: /schemas/power/reset/syscon-reboot.yaml#
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required:
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- compatible
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- reg
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- reboot
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additionalProperties: false
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examples:
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- |
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misc: misc@900a0000 {
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compatible = "ti,nspire-misc", "syscon", "simple-mfd";
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reg = <0x900a0000 0x1000>;
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reboot {
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compatible = "syscon-reboot";
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offset = <0x08>;
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value = <0x02>;
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};
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};
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