diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index bd4840a..3a3b7d6 100644
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -67,6 +67,7 @@ static unsigned long lcdc_offs_mainlcd[NR_CH_REGS] = {
 	[LDSM1R] = 0x428,
 	[LDSM2R] = 0x42c,
 	[LDSA1R] = 0x430,
+	[LDSA2R] = 0x434,
 	[LDMLSR] = 0x438,
 	[LDHCNR] = 0x448,
 	[LDHSYNR] = 0x44c,
@@ -151,6 +152,7 @@ static bool banked(int reg_nr)
 	case LDDFR:
 	case LDSM1R:
 	case LDSA1R:
+	case LDSA2R:
 	case LDMLSR:
 	case LDHCNR:
 	case LDHSYNR:
@@ -545,6 +547,7 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
 	case 16:
 		lcdc_write(priv, _LDDDSR, lcdc_read(priv, _LDDDSR) | 6);
 		break;
+	case 12:
 	case 24:
 		lcdc_write(priv, _LDDDSR, lcdc_read(priv, _LDDDSR) | 7);
 		break;
@@ -561,8 +564,11 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
 
 		/* set bpp format in PKF[4:0] */
 		tmp = lcdc_read_chan(ch, LDDFR);
-		tmp &= ~0x0001001f;
+		tmp &= ~0x0003031f;
 		switch (ch->info->var.bits_per_pixel) {
+		case 12:
+			tmp |= (0x3 << 16);
+			break;
 		case 16:
 			tmp |= 0x03;
 			break;
@@ -576,6 +582,10 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
 
 		/* point out our frame buffer */
 		lcdc_write_chan(ch, LDSA1R, ch->info->fix.smem_start);
+		if (ch->info->var.nonstd == REN_COLOR_NV12)
+			lcdc_write_chan(ch, LDSA2R,
+				ch->info->fix.smem_start +
+				ch->info->var.xres * ch->info->var.yres);
 
 		/* set line size */
 		lcdc_write_chan(ch, LDMLSR, ch->info->fix.line_length);
@@ -808,6 +818,9 @@ static int sh_mobile_fb_pan_display(struct fb_var_screeninfo *var,
 	new_pan_offset = (var->yoffset * info->fix.line_length) +
 		(var->xoffset * (info->var.bits_per_pixel / 8));
 
+	if (var->nonstd == REN_COLOR_NV12)
+		new_pan_offset = new_pan_offset * 3 / 2;
+
 	if (new_pan_offset == ch->pan_offset)
 		return 0;	/* No change, do nothing */
 
@@ -815,6 +828,9 @@ static int sh_mobile_fb_pan_display(struct fb_var_screeninfo *var,
 
 	/* Set the source address for the next refresh */
 	lcdc_write_chan_mirror(ch, LDSA1R, ch->dma_handle + new_pan_offset);
+	if (var->nonstd == REN_COLOR_NV12)
+		lcdc_write_chan_mirror(ch, LDSA2R, ch->dma_handle
+			+ new_pan_offset + var->xres * var->yres);
 	if (lcdc_chan_is_sublcd(ch))
 		lcdc_write(ch->lcdc, _LDRCNTR, ldrcntr ^ LDRCNTR_SRS);
 	else
@@ -885,7 +901,10 @@ static void sh_mobile_fb_reconfig(struct fb_info *info)
 		/* Couldn't reconfigure, hopefully, can continue as before */
 		return;
 
-	info->fix.line_length = mode1.xres * (ch->cfg.bpp / 8);
+	if (info->var.nonstd == REN_COLOR_NV12)
+		info->fix.line_length = mode1.xres;
+	else
+		info->fix.line_length = mode1.xres * (ch->cfg.bpp / 8);
 
 	/*
 	 * fb_set_var() calls the notifier change internally, only if
@@ -980,8 +999,18 @@ static struct fb_ops sh_mobile_lcdc_ops = {
 	.fb_check_var	= sh_mobile_check_var,
 };
 
-static int sh_mobile_lcdc_set_bpp(struct fb_var_screeninfo *var, int bpp)
+static int sh_mobile_lcdc_set_bpp(struct fb_var_screeninfo *var, int bpp,
+				   int yuv)
 {
+	if (yuv) {
+		if (bpp == 12) { /*NV12*/
+			var->bits_per_pixel = 12;
+			var->nonstd = REN_COLOR_NV12;
+			return 0;
+		}
+		return -EINVAL;
+	}
+
 	switch (bpp) {
 	case 16: /* PKF[4:0] = 00011 - RGB 565 */
 		var->red.offset = 11;
@@ -1274,7 +1303,7 @@ static int __devinit sh_mobile_lcdc_probe(struct platform_device *pdev)
 				max_cfg->xres, max_cfg->yres);
 
 		info->fix = sh_mobile_lcdc_fix;
-		info->fix.smem_len = max_size * (cfg->bpp / 8) * 2;
+		info->fix.smem_len = max_size * 2 * cfg->bpp / 8;
 
 		if (!mode) {
 			mode = &default_720p;
@@ -1292,7 +1321,7 @@ static int __devinit sh_mobile_lcdc_probe(struct platform_device *pdev)
 		var->yres_virtual = var->yres * 2;
 		var->activate = FB_ACTIVATE_NOW;
 
-		error = sh_mobile_lcdc_set_bpp(var, cfg->bpp);
+		error = sh_mobile_lcdc_set_bpp(var, cfg->bpp, cfg->yuv);
 		if (error)
 			break;
 
@@ -1316,7 +1345,11 @@ static int __devinit sh_mobile_lcdc_probe(struct platform_device *pdev)
 		}
 
 		info->fix.smem_start = ch->dma_handle;
-		info->fix.line_length = var->xres * (cfg->bpp / 8);
+		if (var->nonstd == REN_COLOR_NV12)
+			info->fix.line_length = var->xres;
+		else
+			info->fix.line_length = var->xres * (cfg->bpp / 8);
+
 		info->screen_base = buf;
 		info->device = &pdev->dev;
 		ch->display_var = *var;
diff --git a/drivers/video/sh_mobile_lcdcfb.h b/drivers/video/sh_mobile_lcdcfb.h
index 9ecee2f..c953cb0 100644
--- a/drivers/video/sh_mobile_lcdcfb.h
+++ b/drivers/video/sh_mobile_lcdcfb.h
@@ -8,7 +8,7 @@
 
 /* per-channel registers */
 enum { LDDCKPAT1R, LDDCKPAT2R, LDMT1R, LDMT2R, LDMT3R, LDDFR, LDSM1R,
-       LDSM2R, LDSA1R, LDMLSR, LDHCNR, LDHSYNR, LDVLNR, LDVSYNR, LDPMR,
+       LDSM2R, LDSA1R, LDSA2R, LDMLSR, LDHCNR, LDHSYNR, LDVLNR, LDVSYNR, LDPMR,
        LDHAJR,
        NR_CH_REGS };
 
diff --git a/include/video/sh_mobile_lcdc.h b/include/video/sh_mobile_lcdc.h
index daabae5..147c80d 100644
--- a/include/video/sh_mobile_lcdc.h
+++ b/include/video/sh_mobile_lcdc.h
@@ -25,6 +25,8 @@ enum {
 	SYS24,  /* 24bpp */
 };
 
+#define REN_COLOR_NV12  0x1 /* Non-standard framebuffer color format - NV12 */
+
 enum { LCDC_CHAN_DISABLED = 0,
        LCDC_CHAN_MAINLCD,
        LCDC_CHAN_SUBLCD };
@@ -77,6 +79,7 @@ struct sh_mobile_lcdc_chan_cfg {
 	struct sh_mobile_lcdc_lcd_size_cfg lcd_size_cfg;
 	struct sh_mobile_lcdc_board_cfg board_cfg;
 	struct sh_mobile_lcdc_sys_bus_cfg sys_bus_cfg; /* only for SYSn I/F */
+	int yuv;
 };
 
 struct sh_mobile_lcdc_info {
