[PATCH] IP32 gbefb depth change fix

[Kaj-Michael Lang <milang@xxxxxxx>]

Hi

The gbefb driver does not update the framebuffer layers visual
setting when depth is changed with fbset, resulting in strange
colors (very dark blue in 16-bit, almost black in 24-bit).
The attached patch fixes that.

--
Kaj-Michael Lang

diff --git a/drivers/video/gbefb.c b/drivers/video/gbefb.c
index d744c51..111eacb 100644
--- a/drivers/video/gbefb.c
+++ b/drivers/video/gbefb.c
@@ -656,12 +656,15 @@ static int gbefb_set_par(struct fb_info 
 	switch (bytesPerPixel) {
 	case 1:
 		SET_GBE_FIELD(WID, TYP, val, GBE_CMODE_I8);
+		info->fix.visual = FB_VISUAL_PSEUDOCOLOR;	
 		break;
 	case 2:
 		SET_GBE_FIELD(WID, TYP, val, GBE_CMODE_ARGB5);
+		info->fix.visual = FB_VISUAL_TRUECOLOR;
 		break;
 	case 4:
 		SET_GBE_FIELD(WID, TYP, val, GBE_CMODE_RGB8);
+		info->fix.visual = FB_VISUAL_TRUECOLOR;
 		break;
 	}
 	SET_GBE_FIELD(WID, BUF, val, GBE_BMODE_BOTH);