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fbdev: wmt_ge_rops: Remove fb_draw.h includes

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Remove dependency on fb_draw.h to allow fbcon packed pixel drawing refactoring.

Signed-off-by: Zsolt Kajtar <soci@c64.rulez.org>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Zsolt Kajtar 2025-03-10 07:59:45 +01:00 committed by Helge Deller
parent b8389cbe2d
commit 1a78d9a34b
1 changed files with 28 additions and 2 deletions
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30
drivers/video/fbdev/wmt_ge_rops.c
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@ -12,7 +12,6 @@
#include <linux/io.h>
#include <linux/platform_device.h>
#include "core/fb_draw.h"
#include "wmt_ge_rops.h"
#define GE_COMMAND_OFF 0x00
@ -41,6 +40,33 @@
static void __iomem *regbase;
/* from the spec it seems more like depth than bits per pixel */
static inline unsigned long pixel_to_pat(u32 depth, u32 pixel, struct fb_info *p)
{
switch (depth) {
case 1:
return ~0ul*pixel;
case 2:
return ~0ul/3*pixel;
case 4:
return ~0ul/15*pixel;
case 8:
return ~0ul/255*pixel;
case 12:
case 15:
case 16:
return ~0ul/0xffff*pixel;
case 18:
case 24:
return 0x1000001ul*pixel;
case 32:
return pixel;
default:
fb_warn_once(p, "%s: unsupported pixelformat %d\n", __func__, depth);
return 0;
}
}
void wmt_ge_fillrect(struct fb_info *p, const struct fb_fillrect *rect)
{
unsigned long fg, pat;
@ -54,7 +80,7 @@ void wmt_ge_fillrect(struct fb_info *p, const struct fb_fillrect *rect)
else
fg = rect->color;
pat = pixel_to_pat(p->var.bits_per_pixel, fg);
pat = pixel_to_pat(p->var.bits_per_pixel, fg, p);
if (p->fbops->fb_sync)
p->fbops->fb_sync(p);