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mtd: spi-nor: introduce Octo SPI protocols
authorCyrille Pitchen <cyrille.pitchen@atmel.com>
Tue, 25 Apr 2017 20:08:49 +0000 (22:08 +0200)
committerCyrille Pitchen <cyrille.pitchen@wedev4u.fr>
Mon, 15 May 2017 19:56:17 +0000 (21:56 +0200)
commitfe488a5e48c69204c3b1ad6fa3282e12dbfaabe7
treee59fe7fe592801152168ec3dd45710d79691df8atree | snapshot
parent15f55331527b1422eae683477f8a31fdfae93316commit | diff
mtd: spi-nor: introduce Octo SPI protocols

This patch starts adding support to Octo SPI protocols (SPI x-y-8).

Op codes for Fast Read and/or Page Program operations using Octo SPI
protocols are not known yet (no JEDEC specification has defined them yet)
but we'd rather introduce the Octo SPI protocols now so it's done as it
should be.

Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Reviewed-by: Marek Vasut <marek.vasut@gmail.com>
drivers/mtd/spi-nor/spi-nor.c diff | blob | history
include/linux/mtd/spi-nor.h diff | blob | history
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