Commits
Vignesh Raghavendra committed dd70ea78877
spi: spi-omap2-mcspi: Handle DMA size restriction on AM65x On AM654, McSPI can only support 4K - 1 bytes per transfer when DMA is enabled. Therefore populate master->max_transfer_size callback to inform client drivers of this restriction when DMA channels are available. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>