On Fri, Aug 31, 2012 at 10:55:11AM +0200, Dirk Behme wrote: > From: Knut Wohlrab <knut.wohl...@de.bosch.com> > > There are SPI devices which need a SPI clock with active low polarity and > high inactive state. > > Add the setting of the inactive state ECSPIx_CONFIGREG:SCLK CTL > according to the clock polarity ECSPIx_CONFIGREG:SCLK POL: > > DT without "spi-cpol" = 0 = clock active high polarity = inactive state low > DT with "spi-cpol" = 1 = clock active low polarity = inactive state high > > Signed-off-by: Knut Wohlrab <knut.wohl...@de.bosch.com>
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