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path: root/drivers/video/sa1100fb.c
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Diffstat (limited to 'drivers/video/sa1100fb.c')
-rw-r--r--drivers/video/sa1100fb.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/video/sa1100fb.c b/drivers/video/sa1100fb.c
index fad58cf..10ddad8 100644
--- a/drivers/video/sa1100fb.c
+++ b/drivers/video/sa1100fb.c
@@ -199,16 +199,20 @@
extern void (*sa1100fb_backlight_power)(int on);
extern void (*sa1100fb_lcd_power)(int on);
-/*
- * IMHO this looks wrong. In 8BPP, length should be 8.
- */
-static struct sa1100fb_rgb rgb_8 = {
+static struct sa1100fb_rgb rgb_4 = {
.red = { .offset = 0, .length = 4, },
.green = { .offset = 0, .length = 4, },
.blue = { .offset = 0, .length = 4, },
.transp = { .offset = 0, .length = 0, },
};
+static struct sa1100fb_rgb rgb_8 = {
+ .red = { .offset = 0, .length = 8, },
+ .green = { .offset = 0, .length = 8, },
+ .blue = { .offset = 0, .length = 8, },
+ .transp = { .offset = 0, .length = 0, },
+};
+
static struct sa1100fb_rgb def_rgb_16 = {
.red = { .offset = 11, .length = 5, },
.green = { .offset = 5, .length = 6, },
@@ -613,7 +617,7 @@ sa1100fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
DPRINTK("var->bits_per_pixel=%d\n", var->bits_per_pixel);
switch (var->bits_per_pixel) {
case 4:
- rgbidx = RGB_8;
+ rgbidx = RGB_4;
break;
case 8:
rgbidx = RGB_8;
@@ -1382,6 +1386,7 @@ static struct sa1100fb_info * __init sa1100fb_init_fbinfo(struct device *dev)
fbi->fb.monspecs = monspecs;
fbi->fb.pseudo_palette = (fbi + 1);
+ fbi->rgb[RGB_4] = &rgb_4;
fbi->rgb[RGB_8] = &rgb_8;
fbi->rgb[RGB_16] = &def_rgb_16;
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