From: Hou Zhiqiang <zhiqiang....@nxp.com> To be compatible with legacy device, reset the addressing mode to the default mode. Such as Freescale eSPI boot, it copies the images from SPI flash without firing a reset signal previously, so the reboot command will fail without reseting the addressing mode of SPI flash.
Hou Zhiqiang (2): mtd: spi-nor: add an API to restore the status of SPI flash chip mtd: m25p80: restore the status of SPI flash when stop using it Documentation/mtd/spi-nor.txt | 3 +++ drivers/mtd/devices/m25p80.c | 9 +++++++++ drivers/mtd/spi-nor/spi-nor.c | 10 ++++++++++ include/linux/mtd/spi-nor.h | 6 ++++++ 4 files changed, 28 insertions(+) -- 2.14.1
