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authorMichal Januszewski <spock@gentoo.org>2009-04-14 01:39:51 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-14 02:04:29 +0400
commit0a4534801468325fdb6a7b7bf73ad2a958a1e379 (patch)
treef2809286876627f9b2f68449cc3623eab280b347 /drivers/video/sa1100fb.h
parentc26d7b29d9989cfd9004e688ad517925b0db37d0 (diff)
downloadlinux-0a4534801468325fdb6a7b7bf73ad2a958a1e379.tar.xz
sa1100fb: fix color component length for pseudocolor modes
sa1100fb incorrectly sets the length of the color fields to 8 bits for PSEUDOCOLOR modes for which only 4 bits are used per pixel. Fix this by setting the length to 4 bits for these modes. Signed-off-by: Michal Januszewski <spock@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/sa1100fb.h')
-rw-r--r--drivers/video/sa1100fb.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/video/sa1100fb.h b/drivers/video/sa1100fb.h
index 86831db9a042..1c3b459865d8 100644
--- a/drivers/video/sa1100fb.h
+++ b/drivers/video/sa1100fb.h
@@ -57,9 +57,10 @@ struct sa1100fb_lcd_reg {
unsigned long lccr3;
};
-#define RGB_8 (0)
-#define RGB_16 (1)
-#define NR_RGB 2
+#define RGB_4 (0)
+#define RGB_8 (1)
+#define RGB_16 (2)
+#define NR_RGB 3
struct sa1100fb_info {
struct fb_info fb;