dts: bindings: mtd: spi-nor: write and erase alignments #99841
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Add devicetree properties for `erase-block-size` and `write-block-size`. These properties are already available for other flash devices (notably `soc-nv-flash`) and are consumed by MCUboot in order to automatically determine sector counts. The default values are supported by the vast majority of devices on the market (everything that I have seen). Signed-off-by: Jordan Yates <[email protected]>
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Add devicetree properties for
erase-block-sizeandwrite-block-size. These properties are already available for other flash devices (notablysoc-nv-flash) and are consumed by MCUboot in order to automatically determine sector counts.The default values are supported by the vast majority of devices on the market (everything that I have seen).
This resolves the following MCUboot warning when secondary images are on external flash: