mach-u300: set apropriate FIFO trigger levels

The U300 just defined the fill level limits for the FIFOs to
1 item out of habit. It can easily handle four.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/arm/mach-u300/spi.c b/arch/arm/mach-u300/spi.c
index 5767208f1c1d..7b597e2b19e2 100644
--- a/arch/arm/mach-u300/spi.c
+++ b/arch/arm/mach-u300/spi.c
@@ -40,8 +40,8 @@ struct pl022_config_chip dummy_chip_info = {
         .hierarchy = SSP_MASTER,
         /* 0 = drive TX even as slave, 1 = do not drive TX as slave */
         .slave_tx_disable = 0,
-        .rx_lev_trig = SSP_RX_1_OR_MORE_ELEM,
-        .tx_lev_trig = SSP_TX_1_OR_MORE_EMPTY_LOC,
+        .rx_lev_trig = SSP_RX_4_OR_MORE_ELEM,
+        .tx_lev_trig = SSP_TX_4_OR_MORE_EMPTY_LOC,
         .ctrl_len = SSP_BITS_12,
         .wait_state = SSP_MWIRE_WAIT_ZERO,
         .duplex = SSP_MICROWIRE_CHANNEL_FULL_DUPLEX,