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8709aa3e9d
Commit f902baa917 ("dt-bindings: mtd: Remove useless file about
partitions") removed the file partition.txt. Hence, in this commit, the
lines mentioning this file are updated to reference mtd.yaml, which now
includes partition{,s}.yaml.
Signed-off-by: Nayab Sayed <nayabbasha.sayed@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20240208-partition-txt-v1-1-4398af3b7bb2@microchip.com
57 lines
1.2 KiB
Plaintext
57 lines
1.2 KiB
Plaintext
* Samsung S3C2410 and compatible NAND flash controller
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Required properties:
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- compatible : The possible values are:
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"samsung,s3c2410-nand"
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"samsung,s3c2412-nand"
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"samsung,s3c2440-nand"
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- reg : register's location and length.
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- #address-cells, #size-cells : see nand-controller.yaml
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- clocks : phandle to the nand controller clock
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- clock-names : must contain "nand"
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Optional child nodes:
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Child nodes representing the available nand chips.
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Optional child properties:
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- nand-ecc-mode : see nand-controller.yaml
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- nand-on-flash-bbt : see nand-controller.yaml
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Each child device node may optionally contain a 'partitions' sub-node,
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which further contains sub-nodes describing the flash partition mapping.
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See mtd.yaml for more detail.
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Example:
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nand-controller@4e000000 {
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compatible = "samsung,s3c2440-nand";
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reg = <0x4e000000 0x40>;
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#address-cells = <1>;
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#size-cells = <0>;
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clocks = <&clocks HCLK_NAND>;
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clock-names = "nand";
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nand {
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nand-ecc-mode = "soft";
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nand-on-flash-bbt;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "u-boot";
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reg = <0 0x040000>;
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};
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partition@40000 {
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label = "kernel";
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reg = <0x040000 0x500000>;
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};
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};
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};
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};
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