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Add additional example for qcom,smem-part to declare a dynamic partition to provide NVMEM cells for the commonly ART partition provided by this parser. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20220622010628.30414-3-ansuelsmth@gmail.com
61 lines
1.3 KiB
YAML
61 lines
1.3 KiB
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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$id: http://devicetree.org/schemas/mtd/partitions/qcom,smem-part.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm SMEM NAND flash partition parser binding
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maintainers:
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- Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
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description: |
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The Qualcomm SoCs supporting the NAND controller interface features a Shared
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Memory (SMEM) based partition table scheme. The maximum partitions supported
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varies between partition table revisions. V3 supports maximum 16 partitions
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and V4 supports 48 partitions.
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properties:
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compatible:
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const: qcom,smem-part
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patternProperties:
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"^partition-[0-9a-z]+$":
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$ref: partition.yaml#
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required:
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- compatible
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additionalProperties: false
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examples:
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- |
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flash {
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partitions {
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compatible = "qcom,smem-part";
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};
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};
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- |
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/* Example declaring dynamic partition */
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flash {
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partitions {
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compatible = "qcom,smem-part";
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partition-art {
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compatible = "nvmem-cells";
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#address-cells = <1>;
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#size-cells = <1>;
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label = "0:art";
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macaddr_art_0: macaddr@0 {
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reg = <0x0 0x6>;
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};
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macaddr_art_6: macaddr@6 {
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reg = <0x6 0x6>;
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};
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};
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};
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};
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