* [PATCH] fbdev: Use logo with depth of 4 or less for static pseudocolor
@ 2006-04-09 14:02 Antonino A. Daplas
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From: Antonino A. Daplas @ 2006-04-09 14:02 UTC (permalink / raw)
To: Andrew Morton; +Cc: Linux Fbdev development list
Since the visual STATIC_PSEUDOCOLOR has a read-only colormap, use logos
with 16 colors only since these logos use the console palette. This has
a higher likelihood that the logo will display correctly.
Signed-of-by: Antonino Daplas <adaplas@pol.net>
---
drivers/video/fbmem.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 944855b..8d8eadb 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -435,6 +435,11 @@ int fb_prepare_logo(struct fb_info *info
depth = info->var.green.length;
}
+ if (info->fix.visual == FB_VISUAL_STATIC_PSEUDOCOLOR) {
+ /* assume console colormap */
+ depth = 4;
+ }
+
if (depth >= 8) {
switch (info->fix.visual) {
case FB_VISUAL_TRUECOLOR:
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2006-04-09 14:02 [PATCH] fbdev: Use logo with depth of 4 or less for static pseudocolor Antonino A. Daplas
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