[PATCH 2.6.19 4/6] tgafb: Fix the mode register setting
Maciej W. Rozycki
macro at linux-mips.org
Wed Dec 13 17:10:50 UTC 2006
There is no need to set the GE bit (Win32 compatibility) in the mode
register; it shall get cleared with the next subsequent update to the
register anyway.
Signed-off-by: Maciej W. Rozycki <macro at linux-mips.org>
---
The driver uses a number of magic constants throughout. The hardware is
fully documented, so my plan is to fix up them all and provide macros for
all the used bits and perhaps more once I have finished with updating the
driver.
Please apply.
Maciej
patch-mips-2.6.18-20060920-tgafb-mode-1
diff -up --recursive --new-file linux-mips-2.6.18-20060920.macro/drivers/video/tgafb.c linux-mips-2.6.18-20060920/drivers/video/tgafb.c
--- linux-mips-2.6.18-20060920.macro/drivers/video/tgafb.c 2006-09-20 20:50:52.000000000 +0000
+++ linux-mips-2.6.18-20060920/drivers/video/tgafb.c 2006-12-12 05:15:28.000000000 +0000
@@ -136,10 +136,10 @@ tgafb_set_par(struct fb_info *info)
0x00000303
};
static unsigned int const mode_presets[4] = {
- 0x00002000,
- 0x00002300,
+ 0x00000000,
+ 0x00000300,
0xffffffff,
- 0x00002300
+ 0x00000300
};
static unsigned int const base_addr_presets[4] = {
0x00000000,
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