1 files changed, 8 insertions, 5 deletions

diff --git a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c
index 5591dfb22b18..30181b593829 100644
--- a/drivers/video/pm2fb.c
+++ b/drivers/video/pm2fb.c
@@ -1159,6 +1159,11 @@ static void pm2fb_imageblit(struct fb_info *info, const struct fb_image *image)
         u32 fgx, bgx;
         const u32 *src = (const u32 *)image->data;
         u32 xres = (info->var.xres + 31) & ~31;
+        int raster_mode = 1; /* invert bits */
+
+#ifdef __LITTLE_ENDIAN
+        raster_mode |= 3 << 7; /* reverse byte order */
+#endif
 
         if (info->state != FBINFO_STATE_RUNNING)
                 return;
@@ -1208,9 +1213,8 @@ static void pm2fb_imageblit(struct fb_info *info, const struct fb_image *image)
                 pm2_WR(par, PM2R_RENDER,
                         PM2F_RENDER_RECTANGLE |
                         PM2F_INCREASE_X | PM2F_INCREASE_Y);
-                /* BitMapPackEachScanline & invert bits and byte order*/
-                /* force background */
-                pm2_WR(par, PM2R_RASTERIZER_MODE,  (1 << 9) | 1 | (3 << 7));
+                /* BitMapPackEachScanline */
+                pm2_WR(par, PM2R_RASTERIZER_MODE, raster_mode | (1 << 9));
                 pm2_WR(par, PM2R_CONSTANT_COLOR, fgx);
                 pm2_WR(par, PM2R_RENDER,
                         PM2F_RENDER_RECTANGLE |
@@ -1224,8 +1228,7 @@ static void pm2fb_imageblit(struct fb_info *info, const struct fb_image *image)
                         PM2F_RENDER_RECTANGLE |
                         PM2F_RENDER_FASTFILL |
                         PM2F_INCREASE_X | PM2F_INCREASE_Y);
-                /* invert bits and byte order*/
-                pm2_WR(par, PM2R_RASTERIZER_MODE,  1 | (3 << 7));
+                pm2_WR(par, PM2R_RASTERIZER_MODE, raster_mode);
                 pm2_WR(par, PM2R_FB_BLOCK_COLOR, fgx);
                 pm2_WR(par, PM2R_RENDER,
                         PM2F_RENDER_RECTANGLE |