doc: fix misspellings
Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
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@ -159,7 +159,7 @@ the '/images' node should have the following layout:
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- description : Textual description of the component sub-image
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- description : Textual description of the component sub-image
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- type : Name of component sub-image type, supported types are:
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- type : Name of component sub-image type, supported types are:
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"standalone", "kernel", "ramdisk", "firmware", "script", "filesystem",
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"standalone", "kernel", "ramdisk", "firmware", "script", "filesystem",
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"flat_dt" and others (see uimage_type in common/images.c).
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"flat_dt" and others (see uimage_type in common/image.c).
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- data : Path to the external file which contains this node's binary data.
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- data : Path to the external file which contains this node's binary data.
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- compression : Compression used by included data. Supported compressions
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- compression : Compression used by included data. Supported compressions
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are "gzip" and "bzip2". If no compression is used compression property
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are "gzip" and "bzip2". If no compression is used compression property
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@ -64,7 +64,7 @@ software from updatable memory.
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It is critical that the public key be secure and cannot be tampered with.
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It is critical that the public key be secure and cannot be tampered with.
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It can be stored in read-only memory, or perhaps protected by other on-chip
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It can be stored in read-only memory, or perhaps protected by other on-chip
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crypto provided by some modern SOCs. If the public key can ben changed, then
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crypto provided by some modern SOCs. If the public key can be changed, then
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the verification is worthless.
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the verification is worthless.
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@ -87,7 +87,7 @@ affect the whole change.
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Flattened Image Tree (FIT)
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Flattened Image Tree (FIT)
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--------------------------
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--------------------------
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The FIT format is alreay widely used in U-Boot. It is a flattened device
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The FIT format is already widely used in U-Boot. It is a flattened device
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tree (FDT) in a particular format, with images contained within. FITs
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tree (FDT) in a particular format, with images contained within. FITs
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include hashes to verify images, so it is relatively straightforward to
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include hashes to verify images, so it is relatively straightforward to
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add signatures as well.
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add signatures as well.
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