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authorPaul Kocialkowski <contact@paulk.fr>2015-10-16 02:16:20 +0000
committerStefan Tauner <stefan.tauner@alumni.tuwien.ac.at>2015-10-16 02:16:20 +0000
commitc8305e1dee66cd69bd8fca38bff2c8bf32924306 (patch)
tree5093cc7a7f36228da0f1a2d8eba2e9c46239226a /flash.h
parent557eb4ff18c7c8d01684a8d7afb7ffc12452bb50 (diff)
downloadast2050-flashrom-c8305e1dee66cd69bd8fca38bff2c8bf32924306.zip
ast2050-flashrom-c8305e1dee66cd69bd8fca38bff2c8bf32924306.tar.gz
Add support for 128 bytes write granularity
Some chips such as the ENE KB9012 internal flash require a write granularity of 128 bytes. Corresponding to flashrom svn r1897. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Acked-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'flash.h')
-rw-r--r--flash.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/flash.h b/flash.h
index 2c2839f..24861ba 100644
--- a/flash.h
+++ b/flash.h
@@ -85,6 +85,7 @@ enum write_granularity {
write_gran_1bit, /* Each bit can be cleared individually. */
write_gran_1byte, /* A byte can be written once. Further writes to an already written byte cause
* its contents to be either undefined or to stay unchanged. */
+ write_gran_128bytes, /* If less than 128 bytes are written, the unwritten bytes are undefined. */
write_gran_264bytes, /* If less than 264 bytes are written, the unwritten bytes are undefined. */
write_gran_512bytes, /* If less than 512 bytes are written, the unwritten bytes are undefined. */
write_gran_528bytes, /* If less than 528 bytes are written, the unwritten bytes are undefined. */
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