diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 4e8f68b7c5b3f47e6e8b48174582a65feb56b4e2..0031a5fefa263623f91a98ad87a14af4041f78d9 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -1065,13 +1065,73 @@ static int __init pxafb_map_video_memory(struct pxafb_info *fbi)
 	return fbi->map_cpu ? 0 : -ENOMEM;
 }
 
+static void pxafb_decode_mode_info(struct pxafb_info *fbi,
+				   struct pxafb_mode_info *modes,
+				   unsigned int num_modes)
+{
+	unsigned int i, smemlen;
+
+	pxafb_setmode(&fbi->fb.var, &modes[0]);
+
+	for (i = 0; i < num_modes; i++) {
+		smemlen = modes[i].xres * modes[i].yres * modes[i].bpp / 8;
+		if (smemlen > fbi->fb.fix.smem_len)
+			fbi->fb.fix.smem_len = smemlen;
+	}
+}
+
+static int pxafb_decode_mach_info(struct pxafb_info *fbi,
+				  struct pxafb_mach_info *inf)
+{
+	unsigned int lcd_conn = inf->lcd_conn;
+
+	fbi->cmap_inverse	= inf->cmap_inverse;
+	fbi->cmap_static	= inf->cmap_static;
+
+	switch (lcd_conn & 0xf) {
+	case LCD_TYPE_MONO_STN:
+		fbi->lccr0 = LCCR0_CMS;
+		break;
+	case LCD_TYPE_MONO_DSTN:
+		fbi->lccr0 = LCCR0_CMS | LCCR0_SDS;
+		break;
+	case LCD_TYPE_COLOR_STN:
+		fbi->lccr0 = 0;
+		break;
+	case LCD_TYPE_COLOR_DSTN:
+		fbi->lccr0 = LCCR0_SDS;
+		break;
+	case LCD_TYPE_COLOR_TFT:
+		fbi->lccr0 = LCCR0_PAS;
+		break;
+	case LCD_TYPE_SMART_PANEL:
+		fbi->lccr0 = LCCR0_LCDT | LCCR0_PAS;
+		break;
+	default:
+		/* fall back to backward compatibility way */
+		fbi->lccr0 = inf->lccr0;
+		fbi->lccr3 = inf->lccr3;
+		fbi->lccr4 = inf->lccr4;
+		return -EINVAL;
+	}
+
+	if (lcd_conn == LCD_MONO_STN_8BPP)
+		fbi->lccr0 |= LCCR0_DPD;
+
+	fbi->lccr3 = LCCR3_Acb((inf->lcd_conn >> 10) & 0xff);
+	fbi->lccr3 |= (lcd_conn & LCD_BIAS_ACTIVE_LOW) ? LCCR3_OEP : 0;
+	fbi->lccr3 |= (lcd_conn & LCD_PCLK_EDGE_FALL)  ? LCCR3_PCP : 0;
+
+	pxafb_decode_mode_info(fbi, inf->modes, inf->num_modes);
+	return 0;
+}
+
 static struct pxafb_info * __init pxafb_init_fbinfo(struct device *dev)
 {
 	struct pxafb_info *fbi;
 	void *addr;
 	struct pxafb_mach_info *inf = dev->platform_data;
 	struct pxafb_mode_info *mode = inf->modes;
-	int i, smemlen;
 
 	/* Alloc the pxafb_info and pseudo_palette in one step */
 	fbi = kmalloc(sizeof(struct pxafb_info) + sizeof(u32) * 16, GFP_KERNEL);
@@ -1111,22 +1171,10 @@ static struct pxafb_info * __init pxafb_init_fbinfo(struct device *dev)
 	addr = addr + sizeof(struct pxafb_info);
 	fbi->fb.pseudo_palette	= addr;
 
-	pxafb_setmode(&fbi->fb.var, mode);
-
-	fbi->cmap_inverse	= inf->cmap_inverse;
-	fbi->cmap_static	= inf->cmap_static;
-
-	fbi->lccr0		= inf->lccr0;
-	fbi->lccr3		= inf->lccr3;
-	fbi->lccr4		= inf->lccr4;
 	fbi->state		= C_STARTUP;
 	fbi->task_state		= (u_char)-1;
 
-	for (i = 0; i < inf->num_modes; i++) {
-		smemlen = mode[i].xres * mode[i].yres * mode[i].bpp / 8;
-		if (smemlen > fbi->fb.fix.smem_len)
-			fbi->fb.fix.smem_len = smemlen;
-	}
+	pxafb_decode_mach_info(fbi, inf);
 
 	init_waitqueue_head(&fbi->ctrlr_wait);
 	INIT_WORK(&fbi->task, pxafb_task);
diff --git a/include/asm-arm/arch-pxa/pxafb.h b/include/asm-arm/arch-pxa/pxafb.h
index 5cf51a5137b76398e56a998f0e0c642d5c08bf44..41a6c2297f9fa59ac9a51cf673c877e2e080dd84 100644
--- a/include/asm-arm/arch-pxa/pxafb.h
+++ b/include/asm-arm/arch-pxa/pxafb.h
@@ -15,6 +15,48 @@
 #include <linux/fb.h>
 #include <asm/arch/regs-lcd.h>
 
+/*
+ * Supported LCD connections
+ *
+ * bits 0 - 3: for LCD panel type:
+ *
+ *   STN  - for passive matrix
+ *   DSTN - for dual scan passive matrix
+ *   TFT  - for active matrix
+ *
+ * bits 4 - 9 : for bus width
+ * bits 10-17 : for AC Bias Pin Frequency
+ * bit     18 : for output enable polarity
+ * bit     19 : for pixel clock edge
+ */
+#define LCD_CONN_TYPE(_x)	((_x) & 0x0f)
+#define LCD_CONN_WIDTH(_x)	(((_x) >> 4) & 0x1f)
+
+#define LCD_TYPE_UNKNOWN	0
+#define LCD_TYPE_MONO_STN	1
+#define LCD_TYPE_MONO_DSTN	2
+#define LCD_TYPE_COLOR_STN	3
+#define LCD_TYPE_COLOR_DSTN	4
+#define LCD_TYPE_COLOR_TFT	5
+#define LCD_TYPE_SMART_PANEL	6
+#define LCD_TYPE_MAX		7
+
+#define LCD_MONO_STN_4BPP	((4  << 4) | LCD_TYPE_MONO_STN)
+#define LCD_MONO_STN_8BPP	((8  << 4) | LCD_TYPE_MONO_STN)
+#define LCD_MONO_DSTN_8BPP	((8  << 4) | LCD_TYPE_MONO_DSTN)
+#define LCD_COLOR_STN_8BPP	((8  << 4) | LCD_TYPE_COLOR_STN)
+#define LCD_COLOR_DSTN_16BPP	((16 << 4) | LCD_TYPE_COLOR_DSTN)
+#define LCD_COLOR_TFT_16BPP	((16 << 4) | LCD_TYPE_COLOR_TFT)
+#define LCD_COLOR_TFT_18BPP	((18 << 4) | LCD_TYPE_COLOR_TFT)
+#define LCD_SMART_PANEL_16BPP	((16 << 4) | LCD_TYPE_SMART_PANEL)
+#define LCD_SMART_PANEL_18BPP	((18 << 4) | LCD_TYPE_SMART_PANEL)
+
+#define LCD_AC_BIAS_FREQ(x)	(((x) & 0xff) << 10)
+#define LCD_BIAS_ACTIVE_HIGH	(0 << 17)
+#define LCD_BIAS_ACTIVE_LOW	(1 << 17)
+#define LCD_PCLK_EDGE_RISE	(0 << 18)
+#define LCD_PCLK_EDGE_FALL	(1 << 18)
+
 /*
  * This structure describes the machine which we are running on.
  * It is set in linux/arch/arm/mach-pxa/machine_name.c and used in the probe routine
@@ -44,6 +86,8 @@ struct pxafb_mach_info {
 	struct pxafb_mode_info *modes;
 	unsigned int num_modes;
 
+	unsigned int	lcd_conn;
+
 	u_int		fixed_modes:1,
 			cmap_inverse:1,
 			cmap_static:1,