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| author | Ondrej Zary <linux@rainbow-software.org> | 2011-03-01 19:18:43 +0000 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2011-03-22 15:50:00 +0900 |
| commit | 7fe029df4245b7765efeebbcfd1b3dfda1432a8e (patch) | |
| tree | 87f774935c28d0d2202fb540fbd2caf6f27442e8 /drivers/video | |
| parent | cb11c048928b519548dbfb7da149dd2521500db0 (diff) | |
| download | linux-7fe029df4245b7765efeebbcfd1b3dfda1432a8e.tar.gz linux-7fe029df4245b7765efeebbcfd1b3dfda1432a8e.tar.bz2 linux-7fe029df4245b7765efeebbcfd1b3dfda1432a8e.zip | |
s3fb: use new start address register
Use "new" start address register 0x69 (bits 16-20) instead of "old" 0x31
(bits 16-17) and 0x51 (bits 18-19). This is needed for panning to work
correctly on Trio3D/2X cards (and does no harm on other ones).
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Acked-by: Ondrej Zajicek <santiago@crfreenet.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/s3fb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/s3fb.c b/drivers/video/s3fb.c index 808db19aa5de..ddedad9cd069 100644 --- a/drivers/video/s3fb.c +++ b/drivers/video/s3fb.c @@ -123,7 +123,7 @@ static const struct vga_regset s3_v_sync_start_regs[] = {{0x10, 0, 7}, {0x07, static const struct vga_regset s3_v_sync_end_regs[] = {{0x11, 0, 3}, VGA_REGSET_END}; static const struct vga_regset s3_line_compare_regs[] = {{0x18, 0, 7}, {0x07, 4, 4}, {0x09, 6, 6}, {0x5E, 6, 6}, VGA_REGSET_END}; -static const struct vga_regset s3_start_address_regs[] = {{0x0d, 0, 7}, {0x0c, 0, 7}, {0x31, 4, 5}, {0x51, 0, 1}, VGA_REGSET_END}; +static const struct vga_regset s3_start_address_regs[] = {{0x0d, 0, 7}, {0x0c, 0, 7}, {0x69, 0, 4}, VGA_REGSET_END}; static const struct vga_regset s3_offset_regs[] = {{0x13, 0, 7}, {0x51, 4, 5}, VGA_REGSET_END}; /* set 0x43 bit 2 to 0 */ static const struct vga_regset s3_dtpc_regs[] = {{0x3B, 0, 7}, {0x5D, 6, 6}, VGA_REGSET_END}; |