1 files changed, 15 insertions, 9 deletions

diff --git a/arch/arm/mach-s5pv210/mach-aquila.c b/arch/arm/mach-s5pv210/mach-aquila.c
index 10bc76ec4025..5795a7c1db97 100644
--- a/arch/arm/mach-s5pv210/mach-aquila.c
+++ b/arch/arm/mach-s5pv210/mach-aquila.c
@@ -39,38 +39,44 @@
 
 #define S5PV210_ULCON_DEFAULT   S3C2410_LCON_CS8
 
-#define S5PV210_UFCON_DEFAULT   (S3C2410_UFCON_FIFOMODE |       \
-                                 S5PV210_UFCON_TXTRIG4 |        \
-                                 S5PV210_UFCON_RXTRIG4)
+#define S5PV210_UFCON_DEFAULT   S3C2410_UFCON_FIFOMODE
 
-static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
+static struct s3c2410_uartcfg aquila_uartcfgs[] __initdata = {
         [0] = {
                 .hwport         = 0,
                 .flags          = 0,
                 .ucon           = S5PV210_UCON_DEFAULT,
                 .ulcon          = S5PV210_ULCON_DEFAULT,
-                .ufcon          = S5PV210_UFCON_DEFAULT,
+                /*
+                 * Actually UART0 can support 256 bytes fifo, but aquila board
+                 * supports 128 bytes fifo because of initial chip bug
+                 */
+                .ufcon          = S5PV210_UFCON_DEFAULT |
+                        S5PV210_UFCON_TXTRIG128 | S5PV210_UFCON_RXTRIG128,
         },
         [1] = {
                 .hwport         = 1,
                 .flags          = 0,
                 .ucon           = S5PV210_UCON_DEFAULT,
                 .ulcon          = S5PV210_ULCON_DEFAULT,
-                .ufcon          = S5PV210_UFCON_DEFAULT,
+                .ufcon          = S5PV210_UFCON_DEFAULT |
+                        S5PV210_UFCON_TXTRIG64 | S5PV210_UFCON_RXTRIG64,
         },
         [2] = {
                 .hwport         = 2,
                 .flags          = 0,
                 .ucon           = S5PV210_UCON_DEFAULT,
                 .ulcon          = S5PV210_ULCON_DEFAULT,
-                .ufcon          = S5PV210_UFCON_DEFAULT,
+                .ufcon          = S5PV210_UFCON_DEFAULT |
+                        S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
         },
         [3] = {
                 .hwport         = 3,
                 .flags          = 0,
                 .ucon           = S5PV210_UCON_DEFAULT,
                 .ulcon          = S5PV210_ULCON_DEFAULT,
-                .ufcon          = S5PV210_UFCON_DEFAULT,
+                .ufcon          = S5PV210_UFCON_DEFAULT |
+                        S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
         },
 };
 
@@ -124,7 +130,7 @@ static void __init aquila_map_io(void)
 {
         s5p_init_io(NULL, 0, S5P_VA_CHIPID);
         s3c24xx_init_clocks(24000000);
-        s3c24xx_init_uarts(smdkv210_uartcfgs, ARRAY_SIZE(smdkv210_uartcfgs));
+        s3c24xx_init_uarts(aquila_uartcfgs, ARRAY_SIZE(aquila_uartcfgs));
 }
 
 static void __init aquila_machine_init(void)