linux.git/drivers/video/nvidia, branch v2.6.15

[PATCH] nvidiafb: Fix bug in nvidiafb_pan_display

2005-11-14T02:14:11+00:00

nvidiafb_pan_display() is incorrectly using the fields in info->var instead
of var passed to the function.

Signed-off-by: Antonino Daplas 
Cc: Benjamin Herrenschmidt 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] nv_of.c build fix

2005-11-14T02:14:10+00:00

drivers/video/nvidia/nv_of.c:33: error: redefinition of `nvidia_probe_of_connector'
drivers/video/nvidia/nv_proto.h:51: error: `nvidia_probe_of_connector' previously defined here

Because the inline version depends on !CONFIG_FB_OF and the out-of-line
version depends on CONFIG_PPC_OF.

Ben said: "Yes, CONFIG_PPC_OF is the right one, must be a typo."

Cc: Benjamin Herrenschmidt 
C: "Antonino A. Daplas" 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] fbdev: Convert a few drivers to use the fb_find_best_display helper

2005-11-07T15:53:53+00:00

Convert i810fb, nvidiafb and savagefb to use the fb_find_best_display helper
when searching for the initial video mode.

Signed-off-by: Antonino Daplas 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] nvidiafb: Fix empty macro

2005-11-07T15:53:52+00:00

Use do {} while(0) for empty reverse_order() macro.

Signed-off-by: Antonino Daplas 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07T15:53:50+00:00

According to Jon Smirl, filling in the field fb_cursor with soft_cursor for
drivers that do not support hardware cursors is redundant.  The soft_cursor
function is usable by all drivers because it is just a wrapper around
fb_imageblit.  And because soft_cursor is an fbcon-specific hook, the file is
moved to the console directory.

Thus, drivers that do not support hardware cursors can leave the fb_cursor
field blank.  For drivers that do, they can fill up this field with their own
version.

The end result is a smaller code size.  And if the framebuffer console is not
loaded, module/kernel size is also reduced because the soft_cursor module will
also not be loaded.

Signed-off-by: Antonino Daplas 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] nvidiafb: Add flat panel dither support

2005-11-07T15:53:49+00:00

nvidiafb didn't fully hook-up the code it borrowed from X for doing flat
panel dithering (this is useful for 6 bits panels).  This adds a driver
option to force it, and by default "reads" the current value from the chip
to get the firmware setting.  It significantly improves the quality of
images on the iMac G5 I have here (though the X driver doesn't yet "read"
the current value and defaults to 0, so you have to add Option "FBDither"
"true" to your X config file to get that, I'll try to fix X.org to "read"
the default unless specified asap).

Signed-off-by: Benjamin Herrenschmidt 
Cc: "Antonino A. Daplas" 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] nvidiafb-fix-mode-setting-ppc-support-warning-fixes

2005-11-07T15:53:49+00:00

drivers/video/nvidia/nv_setup.c: In function `NVCommonSetup':
drivers/video/nvidia/nv_setup.c:408: warning: statement with no effect
drivers/video/nvidia/nv_setup.c:496: warning: statement with no effect
drivers/video/nvidia/nv_setup.c:504: warning: statement with no effect

Cc: Benjamin Herrenschmidt 
Cc: "Antonino A. Daplas" 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] nvidiafb: Fix mode setting & PPC support

2005-11-07T15:53:49+00:00

This patch fixes nvifiafb mode setting code to be closer to what the X
driver does, which actually makes it work on the 5200FX I have access to.
It also fix the routine that gets the EDID from Open Firmware on PPC, it
was broken in various ways and would crash at boot.  Compared to the patch
I posted to linux-fbdev last week, this one just changes a printk to be
closer to the other ones in the driver.

Signed-off-by: Benjamin Herrenschmidt 
Cc: "Antonino A. Daplas" 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] nvidiafb: Geforce 7800 series support added

2005-11-05T02:01:34+00:00

This adds support for the Nvidia Geforce 7800 series of cards to the
nvidiafb framebuffer driver.  All it does is add the PCI device id for
the 7800, 7800 GTX, 7800 GO, and 7800 GTX GO cards to the module device
table for the nvidiafb.ko driver, so that nvidiafb.ko will actually work
on these cards.

I also added the relevant PCI device ids to linux/pci_ids.h

I tested it on my 7800 GTX here and it works like a charm.  I now can
get framebuffer support on this card! Woo hoo!! Nothing like 200x75 text
mode to make your eyes BLEED.  ;)

Signed-off-by: Linus Torvalds

[PATCH] nvidiafb: Fix absence of cursor in nvidiafb

2005-09-21T00:36:38+00:00

A recent change in nvidiafb caused nvidiafb_cursor to always return -ENXIO
instead of using the soft_cursor.  This will happen if the parameter "hwcur"
is not set, which happens to be the default.

Signed-off-by: Antonino Daplas 
Signed-off-by: Linus Torvalds