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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/mtd/partitions/qcom,smem-part.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm SMEM NAND flash partition parser
maintainers:
- Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
description: |
The Qualcomm SoCs supporting the NAND controller interface features a Shared
Memory (SMEM) based partition table scheme. The maximum partitions supported
varies between partition table revisions. V3 supports maximum 16 partitions
and V4 supports 48 partitions.
select: false
properties:
compatible:
const: qcom,smem-part
patternProperties:
"^partition-[0-9a-z]+$":
$ref: nvmem-cells.yaml
required:
- compatible
additionalProperties: false
examples:
- |
flash {
partitions {
compatible = "qcom,smem-part";
};
};
- |
/* Example declaring dynamic partition */
flash {
partitions {
compatible = "qcom,smem-part";
partition-art {
compatible = "nvmem-cells";
#address-cells = <1>;
#size-cells = <1>;
label = "0:art";
macaddr_art_0: macaddr@0 {
reg = <0x0 0x6>;
};
macaddr_art_6: macaddr@6 {
reg = <0x6 0x6>;
};
};
};
};
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