diff --git a/drivers/video/cfbcopyarea.c b/drivers/video/cfbcopyarea.c
index 1c67885..b07e419 100644
--- a/drivers/video/cfbcopyarea.c
+++ b/drivers/video/cfbcopyarea.c
@@ -94,29 +94,34 @@
 				FB_WRITEL( comp( FB_READL(src), FB_READL(dst), last), dst);
 		}
 	} else {
+		/* Different alignment for source and dest */
 		unsigned long d0, d1;
 		int m;
-		// Different alignment for source and dest
 
 		right = shift & (bits - 1);
 		left = -shift & (bits - 1);
+		bswapmask &= shift;
 
 		if (dst_idx+n <= bits) {
 			// Single destination word
 			if (last)
 				first &= last;
+			d0 = FB_READL(src);
+			d0 = fb_rev_pixels_in_long(d0, bswapmask);
 			if (shift > 0) {
 				// Single source word
-				FB_WRITEL( comp( FB_READL(src) >> right, FB_READL(dst), first), dst);
+				d0 >>= right;
 			} else if (src_idx+n <= bits) {
 				// Single source word
-				FB_WRITEL( comp(FB_READL(src) << left, FB_READL(dst), first), dst);
+				d0 <<= left;;
 			} else {
 				// 2 source words
-				d0 = FB_READL(src++);
-				d1 = FB_READL(src);
-				FB_WRITEL( comp(d0<<left | d1>>right, FB_READL(dst), first), dst);
+				d1 = FB_READL(src + 1);
+				d1 = fb_rev_pixels_in_long(d1, bswapmask);
+				d0 = d0<<left | d1>>right;
 			}
+			d0 = fb_rev_pixels_in_long(d0, bswapmask);
+			FB_WRITEL(comp(d0, FB_READL(dst), first), dst);
 		} else {
 			// Multiple destination words
 			/** We must always remember the last value read, because in case
@@ -125,25 +130,31 @@
 			overlap with the current long from SRC. We store this value in
 			'd0'. */
 			d0 = FB_READL(src++);
+			d0 = fb_rev_pixels_in_long(d0, bswapmask);
 			// Leading bits
 			if (shift > 0) {
 				// Single source word
-				FB_WRITEL( comp(d0 >> right, FB_READL(dst), first), dst);
+				d1 = d0;
+				d0 >>= right;
 				dst++;
 				n -= bits - dst_idx;
 			} else {
 				// 2 source words
 				d1 = FB_READL(src++);
-				FB_WRITEL( comp(d0<<left | d1>>right, FB_READL(dst), first), dst);
-				d0 = d1;
+				d1 = fb_rev_pixels_in_long(d1, bswapmask);
+
+				d0 = d0<<left | d1>>right;
 				dst++;
 				n -= bits - dst_idx;
 			}
+			d0 = fb_rev_pixels_in_long(d0, bswapmask);
+			FB_WRITEL(comp(d0, FB_READL(dst), first), dst);
+			d0 = d1;
 
 			// Main chunk
 			m = n % bits;
 			n /= bits;
-			while (n >= 4) {
+			while ((n >= 4) && !bswapmask) {
 				d1 = FB_READL(src++);
 				FB_WRITEL(d0 << left | d1 >> right, dst++);
 				d0 = d1;
@@ -160,7 +171,10 @@
 			}
 			while (n--) {
 				d1 = FB_READL(src++);
-				FB_WRITEL(d0 << left | d1 >> right, dst++);
+				d1 = fb_rev_pixels_in_long(d1, bswapmask);
+				d0 = d0 << left | d1 >> right;
+				d0 = fb_rev_pixels_in_long(d0, bswapmask);
+				FB_WRITEL(d0, dst++);
 				d0 = d1;
 			}
 
@@ -168,12 +182,16 @@
 			if (last) {
 				if (m <= right) {
 					// Single source word
-					FB_WRITEL( comp(d0 << left, FB_READL(dst), last), dst);
+					d0 <<= left;
 				} else {
 					// 2 source words
 					d1 = FB_READL(src);
-					FB_WRITEL( comp(d0<<left | d1>>right, FB_READL(dst), last), dst);
+					d1 = fb_rev_pixels_in_long(d1,
+								bswapmask);
+					d0 = d0<<left | d1>>right;
 				}
+				d0 = fb_rev_pixels_in_long(d0, bswapmask);
+				FB_WRITEL(comp(d0, FB_READL(dst), last), dst);
 			}
 		}
 	}
@@ -247,24 +265,32 @@
 		}
 	} else {
 		// Different alignment for source and dest
+		unsigned long d0, d1;
+		int m;
 
 		int const left = -shift & (bits-1);
 		int const right = shift & (bits-1);
+		bswapmask &= shift;
 
 		if ((unsigned long)dst_idx+1 >= n) {
 			// Single destination word
 			if (last)
 				first &= last;
+			d0 = FB_READL(src);
 			if (shift < 0) {
 				// Single source word
-				FB_WRITEL( comp( FB_READL(src)<<left, FB_READL(dst), first), dst);
+				d0 <<= left;
 			} else if (1+(unsigned long)src_idx >= n) {
 				// Single source word
-				FB_WRITEL( comp( FB_READL(src)>>right, FB_READL(dst), first), dst);
+				d0 >>= right;
 			} else {
 				// 2 source words
-				FB_WRITEL( comp( (FB_READL(src)>>right | FB_READL(src-1)<<left), FB_READL(dst), first), dst);
+				d1 = FB_READL(src - 1);
+				d1 = fb_rev_pixels_in_long(d1, bswapmask);
+				d0 = d0>>right | d1<<left;
 			}
+			d0 = fb_rev_pixels_in_long(d0, bswapmask);
+			FB_WRITEL(comp(d0, FB_READL(dst), first), dst);
 		} else {
 			// Multiple destination words
 			/** We must always remember the last value read, because in case
@@ -272,27 +298,30 @@
 			1bpp), we always collect one full long for DST and that might
 			overlap with the current long from SRC. We store this value in
 			'd0'. */
-			unsigned long d0, d1;
-			int m;
 
 			d0 = FB_READL(src--);
+			d0 = fb_rev_pixels_in_long(d0, bswapmask);
 			// Leading bits
 			if (shift < 0) {
 				// Single source word
-				FB_WRITEL( comp( (d0 << left), FB_READL(dst), first), dst);
+				d1 = d0;
+				d0 <<= left;
 			} else {
 				// 2 source words
 				d1 = FB_READL(src--);
-				FB_WRITEL( comp( (d0>>right | d1<<left), FB_READL(dst), first), dst);
-				d0 = d1;
+				d1 = fb_rev_pixels_in_long(d1, bswapmask);
+				d0 = d0>>right | d1<<left;
 			}
+			d0 = fb_rev_pixels_in_long(d0, bswapmask);
+			FB_WRITEL(comp(d0, FB_READL(dst), first), dst);
+			d0 = d1;
 			dst--;
 			n -= dst_idx+1;
 
 			// Main chunk
 			m = n % bits;
 			n /= bits;
-			while (n >= 4) {
+			while ((n >= 4) && !bswapmask) {
 				d1 = FB_READL(src--);
 				FB_WRITEL(d0 >> right | d1 << left, dst--);
 				d0 = d1;
@@ -309,7 +338,10 @@
 			}
 			while (n--) {
 				d1 = FB_READL(src--);
-				FB_WRITEL(d0 >> right | d1 << left, dst--);
+				d1 = fb_rev_pixels_in_long(d1, bswapmask);
+				d0 = d0 >> right | d1 << left;
+				d0 = fb_rev_pixels_in_long(d0, bswapmask);
+				FB_WRITEL(d0, dst--);
 				d0 = d1;
 			}
 
@@ -317,12 +349,16 @@
 			if (last) {
 				if (m <= left) {
 					// Single source word
-					FB_WRITEL( comp(d0 >> right, FB_READL(dst), last), dst);
+					d0 >>= right;
 				} else {
 					// 2 source words
 					d1 = FB_READL(src);
-					FB_WRITEL( comp(d0>>right | d1<<left, FB_READL(dst), last), dst);
+					d1 = fb_rev_pixels_in_long(d1,
+								bswapmask);
+					d0 = d0>>right | d1<<left;
 				}
+				d0 = fb_rev_pixels_in_long(d0, bswapmask);
+				FB_WRITEL(comp(d0, FB_READL(dst), last), dst);
 			}
 		}
 	}