to support JB three buffer

diff --git a/arch/arm/mach-rk30/board-rk30-ds1001b.c b/arch/arm/mach-rk30/board-rk30-ds1001b.c
index 95c037b9bd092983243355ba8ba79a23b25fbe90..937cfbf3b13e8bd9c882ded91cf914dba9e1670a 100644 (file)
--- a/arch/arm/mach-rk30/board-rk30-ds1001b.c
+++ b/arch/arm/mach-rk30/board-rk30-ds1001b.c
@@ -53,7 +53,11 @@
 #include "../../../drivers/staging/android/timed_gpio.h"
 #endif
 
+#ifdef  CONFIG_THREE_FB_BUFFER
+#define RK30_FB0_MEM_SIZE 12*SZ_1M
+#else
 #define RK30_FB0_MEM_SIZE 8*SZ_1M
+#endif
 
 #ifdef CONFIG_VIDEO_RK29
 /*---------------- Camera Sensor Macro Define Begin  ------------------------*/