diff --git a/arch/arm/mach-at91/board-cap9adk.c b/arch/arm/mach-at91/board-cap9adk.c
index 679b0b743e9277d1e7994c314359f5db6a844603..ae962bf7ca0db5f627e5ac81f6b7218c61d660dd 100644
--- a/arch/arm/mach-at91/board-cap9adk.c
+++ b/arch/arm/mach-at91/board-cap9adk.c
@@ -304,7 +304,7 @@ static struct fb_videomode at91_tft_vga_modes[] = {
 		.xres		= 240,		.yres		= 320,
 		.pixclock	= KHZ2PICOS(4965),
 
-		.left_margin	= 1,		.right_margin	= 33,
+		.left_margin	= 1,		.right_margin	= 34,
 		.upper_margin	= 1,		.lower_margin	= 0,
 		.hsync_len	= 5,		.vsync_len	= 1,
 
diff --git a/arch/arm/mach-at91/board-neocore926.c b/arch/arm/mach-at91/board-neocore926.c
index 9bc6ab32e0acd2bb9b7d3f60ebd8c0a77d8980b3..583878ed9a6d58eab622d141950a9c2c9686d898 100644
--- a/arch/arm/mach-at91/board-neocore926.c
+++ b/arch/arm/mach-at91/board-neocore926.c
@@ -235,7 +235,7 @@ static struct fb_videomode at91_tft_vga_modes[] = {
 		.xres		= 240,		.yres		= 320,
 		.pixclock	= KHZ2PICOS(5000),
 
-		.left_margin	= 1,		.right_margin	= 33,
+		.left_margin	= 1,		.right_margin	= 34,
 		.upper_margin	= 1,		.lower_margin	= 0,
 		.hsync_len	= 5,		.vsync_len	= 1,
 
diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c
index 5096a0ec50c13c8a64ab041b064e960c5f4aa0d4..8dda83bd279117a93b207ed03bc8001ea1c0f3e4 100644
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@@ -370,7 +370,7 @@ static struct fb_videomode at91_stn_modes[] = {
 		.xres           = 320,          .yres           = 240,
 		.pixclock       = KHZ2PICOS(1440),
 
-		.left_margin    = 1,            .right_margin   = 1,
+		.left_margin    = 1,            .right_margin   = 2,
 		.upper_margin   = 0,            .lower_margin   = 0,
 		.hsync_len      = 1,            .vsync_len      = 1,
 
@@ -431,7 +431,7 @@ static struct fb_videomode at91_tft_vga_modes[] = {
 		.xres		= 240,		.yres		= 320,
 		.pixclock	= KHZ2PICOS(4965),
 
-		.left_margin	= 1,		.right_margin	= 33,
+		.left_margin	= 1,		.right_margin	= 34,
 		.upper_margin	= 1,		.lower_margin	= 0,
 		.hsync_len	= 5,		.vsync_len	= 1,
 
diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c
index ea8f185d3b9d342b7cdcf19e1c8bff5e54af0574..e2600700440285b6ad038a481bb3f3df54f89e93 100644
--- a/arch/arm/mach-at91/board-sam9263ek.c
+++ b/arch/arm/mach-at91/board-sam9263ek.c
@@ -258,7 +258,7 @@ static struct fb_videomode at91_tft_vga_modes[] = {
 		.xres		= 240,		.yres		= 320,
 		.pixclock	= KHZ2PICOS(4965),
 
-		.left_margin	= 1,		.right_margin	= 33,
+		.left_margin	= 1,		.right_margin	= 34,
 		.upper_margin	= 1,		.lower_margin	= 0,
 		.hsync_len	= 5,		.vsync_len	= 1,
 
diff --git a/arch/arm/mach-at91/board-sam9m10g45ek.c b/arch/arm/mach-at91/board-sam9m10g45ek.c
index ad234ccbf57e5214d8e0ebb0eec63a00fa80ef68..5e9a5ca54d4c66e0cbf9ae22579ff5520aef3cd6 100644
--- a/arch/arm/mach-at91/board-sam9m10g45ek.c
+++ b/arch/arm/mach-at91/board-sam9m10g45ek.c
@@ -197,7 +197,7 @@ static struct fb_videomode at91_tft_vga_modes[] = {
 		.xres		= 480,		.yres		= 272,
 		.pixclock	= KHZ2PICOS(9000),
 
-		.left_margin	= 1,		.right_margin	= 1,
+		.left_margin	= 1,		.right_margin	= 2,
 		.upper_margin	= 40,		.lower_margin	= 1,
 		.hsync_len	= 45,		.vsync_len	= 1,
 
diff --git a/arch/arm/mach-at91/board-sam9rlek.c b/arch/arm/mach-at91/board-sam9rlek.c
index 4f14b54b93a88278bef0ad5ab854d3bd497cce92..ad9e5c93d8769adc9feb11b1002444d97cbd5234 100644
--- a/arch/arm/mach-at91/board-sam9rlek.c
+++ b/arch/arm/mach-at91/board-sam9rlek.c
@@ -154,7 +154,7 @@ static struct fb_videomode at91_tft_vga_modes[] = {
 		.xres		= 240,		.yres		= 320,
 		.pixclock	= KHZ2PICOS(4965),
 
-		.left_margin	= 1,		.right_margin	= 33,
+		.left_margin	= 1,		.right_margin	= 34,
 		.upper_margin	= 1,		.lower_margin	= 0,
 		.hsync_len	= 5,		.vsync_len	= 1,
 
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 244d55b7c0ae38dea57d53cd3a1a5b34607dcdf4..7e66263b18c1a57709d50d0b437199d57e6b9bc7 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -396,7 +396,7 @@ static int atmel_lcdfb_check_var(struct fb_var_screeninfo *var,
 	var->lower_margin = min_t(u32, var->lower_margin,
 			ATMEL_LCDC_VFP);
 	var->right_margin = min_t(u32, var->right_margin,
-			(ATMEL_LCDC_HFP >> ATMEL_LCDC_HFP_OFFSET) + 1);
+			(ATMEL_LCDC_HFP >> ATMEL_LCDC_HFP_OFFSET) + 2);
 	var->hsync_len = min_t(u32, var->hsync_len,
 			(ATMEL_LCDC_HPW >> ATMEL_LCDC_HPW_OFFSET) + 1);
 	var->left_margin = min_t(u32, var->left_margin,
@@ -581,7 +581,7 @@ static int atmel_lcdfb_set_par(struct fb_info *info)
 	lcdc_writel(sinfo, ATMEL_LCDC_TIM1, value);
 
 	/* Horizontal timing */
-	value = (info->var.right_margin - 1) << ATMEL_LCDC_HFP_OFFSET;
+	value = (info->var.right_margin - 2) << ATMEL_LCDC_HFP_OFFSET;
 	value |= (info->var.hsync_len - 1) << ATMEL_LCDC_HPW_OFFSET;
 	value |= (info->var.left_margin - 1);
 	dev_dbg(info->device, "  * LCDTIM2 = %08lx\n", value);