git.openwrt.org Git - openwrt/staging/blogic.git/commit

author	Mika Westerberg <mika.westerberg@linux.intel.com>
	Mon, 28 Nov 2016 12:06:24 +0000 (15:06 +0300)
committer	Lee Jones <lee.jones@linaro.org>
	Tue, 3 Jan 2017 17:33:36 +0000 (17:33 +0000)
commit	8afda8b26d01ee26a60ef2f0284a7f01a5ed96f8
tree	b02735e8ed78d54b5de14e5808224bf1dabb6edb	tree \| snapshot
parent	7ce7d89f48834cefece7804d38fc5d85382edf77	commit \| diff

spi-nor: Add support for Intel SPI serial flash controller

Add support for the SPI serial flash host controller found on many Intel
CPUs including Baytrail and Braswell. The SPI serial flash controller is
used to access BIOS and other platform specific information. By default the
driver exposes a single read-only MTD device but with a module parameter
"writeable=1" the MTD device can be made read-write which makes it possible
to upgrade BIOS directly from Linux.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

Documentation/mtd/intel-spi.txt	[new file with mode: 0644]	blob
drivers/mtd/spi-nor/Kconfig		diff \| blob \| history
drivers/mtd/spi-nor/Makefile		diff \| blob \| history
drivers/mtd/spi-nor/intel-spi-platform.c	[new file with mode: 0644]	blob
drivers/mtd/spi-nor/intel-spi.c	[new file with mode: 0644]	blob
drivers/mtd/spi-nor/intel-spi.h	[new file with mode: 0644]	blob
include/linux/platform_data/intel-spi.h	[new file with mode: 0644]	blob