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ARM: dts: cfa10049: Change the SPI3 bus to spi-gpio
authorMaxime Ripard <maxime.ripard@free-electrons.com>
Fri, 25 Jan 2013 08:39:35 +0000 (09:39 +0100)
committerShawn Guo <shawn.guo@linaro.org>
Tue, 29 Jan 2013 07:38:59 +0000 (15:38 +0800)
commit7ecc70a98ce387196819a2fa98e97eac07592230
tree66de969bc0d19569556ef878ffc151fe02dee5eetree | snapshot
parente0f7d905242f5eedc4801ce588f7f588f4ec57cbcommit | diff
ARM: dts: cfa10049: Change the SPI3 bus to spi-gpio

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>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
arch/arm/boot/dts/imx28-cfa10049.dts diff | blob | history
Domain: System / Uncategorized;