spi: sun4i: Support fifo_depth via drvdata
Support fifo_depth via drvdata instead of macro definition, this would eventually reduce another macro definition for new SPI controller fifo depth support addition. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Andre Przywara <andre.przywara@arm.com>
parent
8d9bf468
Please register or sign in to comment