[PATCH v7 1/1] spi/omap2_mcspi.c: Force CS to be in inactive state after off-mode transition

2010-12-29 Thread Gregory CLEMENT
When SPI wake up from OFF mode, CS is in the wrong state: force it to the inactive state. During the system life, I monitored the CS behavior using a oscilloscope. I also activated debug in omap2_mcspi, so I saw when driver disable the clocks and restore context when device is not used.Each time

Re: [PATCH v7 1/1] spi/omap2_mcspi.c: Force CS to be in inactive state after off-mode transition

2010-12-29 Thread Grant Likely
On Wed, Dec 29, 2010 at 11:52:53AM +0100, Gregory CLEMENT wrote: When SPI wake up from OFF mode, CS is in the wrong state: force it to the inactive state. During the system life, I monitored the CS behavior using a oscilloscope. I also activated debug in omap2_mcspi, so I saw when driver