da850/omap-l138: Define SPI specific configs for SPL only when SPI is used

define SPI specific configs for SPL only when CONFIG_USE_SPIFLASH
config is defined

Tested-by: Christian Riesch <christian.riesch@omicron.at>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com>
Signed-off-by: Hadli, Manjunath <manjunath.hadli@ti.com>
1 file changed