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| author |   Marco Cavallini <m.cavallini@koansoftware.com> | 2011-01-20 15:30:02 +0100 |
|---|---|---|
| committer | Marco Cavallini <m.cavallini@koansoftware.com> | 2011-01-20 15:32:38 +0100 |
| commit | dc63b49ec34b4d319d7cea73ad9ef1cb62279427 (patch) | |
| tree | fcbd8a9f483ff190b004580d0f21b3d4dedcf655 /recipes/psplash | |
| parent | 8c448a064e64665d5fdab15813b3ad3c70800028 (diff) | |
| download | openembedded-dc63b49ec34b4d319d7cea73ad9ef1cb62279427.tar.gz | |
psplash-24bpp-BGR666.patch: psplash patch to support 24bpp BGR666
Diffstat (limited to 'recipes/psplash')
| -rw-r--r-- | recipes/psplash/files/psplash-24bpp-BGR666.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/recipes/psplash/files/psplash-24bpp-BGR666.patch b/recipes/psplash/files/psplash-24bpp-BGR666.patch new file mode 100644 index 0000000000..102f71b0fd --- /dev/null +++ b/recipes/psplash/files/psplash-24bpp-BGR666.patch @@ -0,0 +1,25 @@ +--- a/psplash-fb.c 2011-01-20 15:04:15.000000000 +0100 ++++ b/psplash-fb.c 2011-01-20 15:03:50.000000000 +0100 +@@ -3,6 +3,10 @@ + * + * Copyright (c) 2006 Matthew Allum <mallum@o-hand.com> + * ++ * Modifications: ++ * Jan-2011 - Marco Cavallini <m.cavallini@koansoftware.com> ++ * added case 24bpp mode BGR666 for PXA270 ++ * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) +@@ -339,6 +343,11 @@ psplash_fb_plot_pixel (PSplashFB *fb, + | ((green >> (8 - fb->green_length)) << fb->green_offset) + | ((blue >> (8 - fb->blue_length)) << fb->blue_offset); + break; ++ case 24: /* BGR666 */ ++ *(fb->data + off) = (blue >> 2) | ((green & 0x0C) << 4); ++ *(fb->data + off + 1) = ((green & 0xF0) >> 4) | ((red & 0x3C) << 2); ++ *(fb->data + off + 2) = (red & 0xC0) >> 6; ++ break; + case 16: + *(volatile uint16_t *) (fb->data + off) + = ((red >> (8 - fb->red_length)) << fb->red_offset) |