[PATCH v2 2/3] dt-bindings: add bindings for mtd-concat devices
From: Bernhard Frauendienst <hidden>
Date: 2018-09-07 17:50:46
Also in:
lkml
Subsystem:
memory technology devices (mtd), open firmware and flattened device tree bindings, the rest · Maintainers:
Miquel Raynal, Richard Weinberger, Vignesh Raghavendra, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Signed-off-by: Bernhard Frauendienst <redacted> --- .../devicetree/bindings/mtd/mtd-concat.txt | 36 +++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 Documentation/devicetree/bindings/mtd/mtd-concat.txt
diff --git a/Documentation/devicetree/bindings/mtd/mtd-concat.txt b/Documentation/devicetree/bindings/mtd/mtd-concat.txt
new file mode 100644
index 000000000000..2daf3157b163
--- /dev/null
+++ b/Documentation/devicetree/bindings/mtd/mtd-concat.txt@@ -0,0 +1,36 @@ +Virtual MTD concat device + +Requires properties: +- devices: list of phandles to mtd nodes that should be concatenated + +Example: + +&spi { + flash0: flash@0 { + ... + }; + flash1: flash@1 { + ... + }; +}; + +flash { + compatible = "mtd-concat"; + + devices = <&flash0 &flash1>; + + partitions { + compatible = "fixed-partitions"; + + partition@0 { + label = "boot"; + reg = <0x0000000 0x0040000>; + read-only; + }; + + partition@40000 { + label = "firmware"; + reg = <0x0040000 0x1fc0000>; + }; + } +}
--
2.17.1
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