Messages in this thread | | | Date | Fri, 13 May 2022 13:11:14 +0200 | From | Michael Walle <> | Subject | Re: [PATCH] mtd: spi-nor: Support Dual and Quad Read on Macronix mx25u25635f |
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Hi,
Am 2022-05-13 11:47, schrieb Alexander A Sverdlin: > From: Alexander Sverdlin <alexander.sverdlin@nokia.com> > > According to datasheet both Dual and Quad Read is supported. The read > test > shows x3.8 speed gain.
Does it have SFDP? Try adding PARSE_SFDP instead of the NO_SFDP_FLAGS.
Please post an SFDP dump of this flash [1].
-michael
[1] https://lore.kernel.org/linux-mtd/4304e19f3399a0a6e856119d01ccabe0@walle.cc/
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