Re: [PATCH 2/2] ARM: dts: cfa10049: Change the SPI3 bus to spi-gpio
On Fri, Jan 25, 2013 at 09:39:35AM +0100, Maxime Ripard wrote: > The DAC found on the last chip select requires a word length of 12 bits, > which is not supported by the SSP controller of the iMX28. Use > bitbanging for that bus to support such a length. > > Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>