spi/mxs: Make the SPI block clock speed configurable via DT
authorMarek Vasut <marex@denx.de>
Wed, 22 Aug 2012 20:38:35 +0000 (22:38 +0200)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 5 Sep 2012 23:45:53 +0000 (07:45 +0800)
commite64d07a2dae569fc3c938adac777562a1d6f151e
treee0afe0d63e206c50bb43cd6521879be3b6b68785
parentf13639dc6043eb67e308aa5cf96717a86c10f8b9
spi/mxs: Make the SPI block clock speed configurable via DT

Add "clock-frequency" property, which allows configuring the SPI block's
base speed.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Documentation/devicetree/bindings/spi/mxs-spi.txt
drivers/spi/spi-mxs.c