mtd: spi-nor: add dt support for Everspin MRAMs
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tue, 17 Jan 2017 11:03:38 +0000 (12:03 +0100)
committerCyrille Pitchen <cyrille.pitchen@atmel.com>
Fri, 10 Feb 2017 13:21:59 +0000 (14:21 +0100)
commit3a08e933415c58689797c5bdc825e78a808fffe1
treefcf32867758c569a77248f45a67f588b7c5afb8c
parent9e43486a33abface0085d1b418c047a8566161ee
mtd: spi-nor: add dt support for Everspin MRAMs

The MR25 family doesn't support JEDEC, so they need explicit mentioning
in the list of supported spi IDs. This makes it possible to add these
using for example:

compatible = "everspin,mr25h40";

There was already an entry for mr25h256. Move that one out of the "keep
for compatibility" section and put in a new group for Everspin MRAMs.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt
drivers/mtd/devices/m25p80.c