[PATCH v3 0/1] Put the OMAP2 SPI CS in inactive state when returning from suspend

[Gregory CLEMENT <gregory.clement@free-electrons.com>]

We notice that when system wake up from OFF mode, then CS is in inactive 
state until the first SPI transfer.
For our design it lead to some conflict on this I/O.
Inactive state for CS when there is no transfer should be the correct 
behavior: this is the purpose of these patches.

* Change from v2:
Use directly resume function of spi_master instead of using function 
from spi_device as Grant Likely pointed it out.
Force this transition explicitly for each CS used by a device.


Gregory CLEMENT (1):
   OMAP2: Spi: Force CS to be in inactive state after off-mode
     transition

  drivers/spi/omap2_mcspi.c |   29 +++++++++++++++++++++++++++++
  1 files changed, 29 insertions(+), 0 deletions(-)