spi: tegra11: set value of SPI FIFO depth
Kunal Agrawal [Tue, 23 Oct 2012 08:42:38 +0000 (13:42 +0530)]
The value of SPI FIFO depth has been now set to
64.

Change-Id: I9c1ab1bddc4635d4ec1696f5763a5822d688ad71
Signed-off-by: Kunal Agrawal <kunala@nvidia.com>
Reviewed-on: http://git-master/r/146822
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

drivers/spi/spi-tegra11.c

index dc5b57b..d0b3229 100644 (file)
 #define SPI_TX_FIFO                    0x108
 #define SPI_RX_FIFO                    0x188
 #define MAX_CHIP_SELECT                        4
-#define SPI_FIFO_DEPTH                 32
+#define SPI_FIFO_DEPTH                 64
 #define DATA_DIR_TX                    (1 << 0)
 #define DATA_DIR_RX                    (1 << 1)