Djam/u-boot
1
0
Fork 0
mirror of https://github.com/u-boot/u-boot.git synced 2025-04-21 04:14:34 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

sandbox: Add implementation of spi_setup_slave_fdt()

Browse source 
This function is needed when CONFIG_OF_SPI is defined.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2014-02-27 13:26:24 -07:00
parent ab839dc3e6
commit 6e16d90aca
1 changed files with 13 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
drivers/spi/sandbox_spi.c
View file

@ -202,3 +202,16 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout,
return ret; return ret;
} }
/**
* Set up a new SPI slave for an fdt node
*
* @param blob Device tree blob
* @param node SPI peripheral node to use
* @return 0 if ok, -1 on error
*/
struct spi_slave *spi_setup_slave_fdt(const void *blob, int slave_node,
int spi_node)
{
return NULL;
}