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svga: Make svga_set_default_atc_regs take an iomem regbase pointer.

Bladeren bron 
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
David Miller
2011-01-11 23:50:36 +00:00
gecommit door Paul Mundt
bovenliggende e2fade2c14
commit f51a14dded
5 gewijzigde bestanden met toevoegingen van 16 en 16 verwijderingen
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24
drivers/video/svgalib.c
Bestand weergeven

@@ -93,26 +93,26 @@ void svga_set_default_gfx_regs(void __iomem *regbase)
}
/* Set attribute controller registers to sane values */
void svga_set_default_atc_regs(void)
void svga_set_default_atc_regs(void __iomem *regbase)
{
u8 count;
vga_r(NULL, 0x3DA);
vga_w(NULL, VGA_ATT_W, 0x00);
vga_r(regbase, 0x3DA);
vga_w(regbase, VGA_ATT_W, 0x00);
/* All standard ATC registers (AR00 - AR14) */
for (count = 0; count <= 0xF; count ++)
svga_wattr(NULL, count, count);
svga_wattr(regbase, count, count);
svga_wattr(NULL, VGA_ATC_MODE, 0x01);
/* svga_wattr(NULL, VGA_ATC_MODE, 0x41); */
svga_wattr(NULL, VGA_ATC_OVERSCAN, 0x00);
svga_wattr(NULL, VGA_ATC_PLANE_ENABLE, 0x0F);
svga_wattr(NULL, VGA_ATC_PEL, 0x00);
svga_wattr(NULL, VGA_ATC_COLOR_PAGE, 0x00);
svga_wattr(regbase, VGA_ATC_MODE, 0x01);
/* svga_wattr(regbase, VGA_ATC_MODE, 0x41); */
svga_wattr(regbase, VGA_ATC_OVERSCAN, 0x00);
svga_wattr(regbase, VGA_ATC_PLANE_ENABLE, 0x0F);
svga_wattr(regbase, VGA_ATC_PEL, 0x00);
svga_wattr(regbase, VGA_ATC_COLOR_PAGE, 0x00);
vga_r(NULL, 0x3DA);
vga_w(NULL, VGA_ATT_W, 0x20);
vga_r(regbase, 0x3DA);
vga_w(regbase, VGA_ATT_W, 0x20);
}
/* Set sequencer registers to sane values */