af934656d8
This patch brings support for the JZ4780 efuse. Currently it only exposes a read only access to the entire 8K bits efuse memory. Tested-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com> Signed-off-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> [converted to yaml] Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Reviewed-by: Paul Cercueil <paul@crapouillou.net> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20200310132257.23358-12-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
46 lines
789 B
YAML
46 lines
789 B
YAML
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/nvmem/ingenic,jz4780-efuse.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Ingenic JZ EFUSE driver bindings
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maintainers:
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- PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>
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allOf:
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- $ref: "nvmem.yaml#"
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properties:
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compatible:
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enum:
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- ingenic,jz4780-efuse
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reg:
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maxItems: 1
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clocks:
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# Handle for the ahb for the efuse.
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maxItems: 1
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required:
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- compatible
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- reg
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- clocks
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/clock/jz4780-cgu.h>
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efuse@134100d0 {
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compatible = "ingenic,jz4780-efuse";
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reg = <0x134100d0 0x2c>;
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clocks = <&cgu JZ4780_CLK_AHB2>;
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};
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...
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