summaryrefslogtreecommitdiffstats
path: root/drivers/of/of_spi.c
Commit message (Collapse)AuthorAgeFilesLines
* of/spi: Support specifying chip select as active high via device treeWolfgang Ocker2008-10-201-0/+2
| | | | | | | | The patch allows to specify that an SPI device needs an active high chip select. Signed-off-by: Wolfgang Ocker <weo@reccoware.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* spi: Add OF binding support for SPI bussesGrant Likely2008-07-251-0/+93
This patch adds support for populating an SPI bus based on data in the OF device tree. This is useful for powerpc platforms which use the device tree instead of discrete code for describing platform layout. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>