mtd: spi-nor: fsl-quadspi: add big-endian support

Browse source

Add R/W functions for big- or little-endian registers:
The qSPI controller's endian is independent of the CPU core's endian.
So far, the qSPI have two versions for big-endian and little-endian.

Signed-off-by: Yuan Yao <yao.yuan@nxp.com>
Acked-by: Han xu <han.xu@freescale.com>
Acked-by: Han xu <han.xu@nxp.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>

...

This commit is contained in:

Yao Yuan 2016-01-26 15:23:55 +08:00 • committed by Brian Norris

parent 4607777c71

commit 2012850be8

1 changed files with 97 additions and 60 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

157

drivers/mtd/spi-nor/fsl-quadspi.c

View file