[PATCH 2.6.19 4/6] tgafb: Fix the mode register setting
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From: Maciej W. Rozycki <hidden>
Date: 2006-12-13 17:43:15
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From: Maciej W. Rozycki <hidden>
Date: 2006-12-13 17:43:15
Also in:
lkml
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 <redacted> --- 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,