linux-toradex.git/drivers/video/savage, branch v3.4.45

Remove all #inclusions of asm/system.h

2012-03-28T17:30:03+00:00

Remove all #inclusions of asm/system.h preparatory to splitting and killing
it.  Performed with the following command:

perl -p -i -e 's!^#\s*include\s*.*\n!!' `grep -Irl '^#\s*include\s*' *`

Signed-off-by: David Howells

video: Add module.h to drivers/video files who really use it.

2011-10-31T23:31:33+00:00

They were getting this implicitly by an include of module.h
from device.h -- but we are going to clean that up and break
that include chain, so include module.h explicitly now.

[ with contributions from Axel Lin  ]

Signed-off-by: Paul Gortmaker

savagefb: use display information in info not in var for panning

2011-08-19T08:34:44+00:00

We must not use any information in the passed var besides xoffset,
yoffset and vmode as otherwise applications might abuse it. Also use the
aligned fix.line_length and not the (possible) unaligned xres_virtual.

Signed-off-by: Laurent Pinchart 
Reviewed-by: Tormod Volden

savagedb: Fix typo causing regression in savage4 series video chip detection

2011-08-06T19:02:40+00:00

Two additional savage4 variants were added, but the S3_SAVAGE4_SERIES
macro was incompletely modified, resulting in a false positive detection
of a savage4 card regardless of which savage card is actually present.

For non-savage4 series cards, such as a Savage/IX-MV card, this results
in garbled video and/or a hard-hang at boot time.  Fix this by changing
an '||' to an '&&' in the S3_SAVAGE4_SERIES macro.

Signed-off-by: John P. Stanley 
Reviewed-by: Tormod Volden 
[ The macros have incomplete parenthesis too, but whatever ..  -Linus ]
Signed-off-by: Linus Torvalds

savagefb: Use panel CVT mode as default

2011-06-02T08:05:18+00:00

If there is no EDID but an LCD panel is detected, generate a CVT
mode from the panel resolution (at 60 Hz), and use this as a
default mode instead of the hardcoded 800x600x8 mode.

Signed-off-by: Tormod Volden 
Signed-off-by: Paul Mundt

savagefb: Enable LCD detection on mobile Twister

2011-05-24T07:05:06+00:00

Copy and paste from the Xorg DDX. Tested on TwisterK (Compaq Presario 700).

Signed-off-by: Tormod Volden 
Signed-off-by: Paul Mundt

savagefb: New S3_TWISTER and S3_PROSAVAGEDDR chip families

2011-05-24T07:04:54+00:00

Realign the chip families with the Xorg DDX

Signed-off-by: Tormod Volden 
Signed-off-by: Paul Mundt

Merge branch 'fbdev-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6

2011-04-07T19:49:17+00:00

* 'fbdev-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6:
  efifb: Add override for 11" Macbook Air 3,1
  efifb: Support overriding fields FW tells us with the DMI data.
  fb: Reduce priority of resource conflict message
  savagefb: Remove obsolete else clause in savage_setup_i2c_bus
  savagefb: Set up I2C based on chip family instead of card id
  savagefb: Replace magic register address with define
  drivers/video/bfin-lq035q1-fb.c: introduce missing kfree
  video: s3c-fb: fix checkpatch errors and warning
  efifb: support AMD Radeon HD 6490
  s3fb: fix Virge/GX2
  fbcon: Remove unused 'display *p' variable from fb_flashcursor()
  fbdev: sh_mobile_lcdcfb: fix module lock acquisition
  fbdev: sh_mobile_lcdcfb: add blanking support
  viafb: initialize margins correct
  viafb: refresh rate bug collection
  sh: mach-ap325rxa: move backlight control code
  sh: mach-ecovec24: support for main lcd backlight

savagefb: Remove obsolete else clause in savage_setup_i2c_bus

2011-04-06T16:49:53+00:00

The else clause was not needed after the cleanup in commit
b8901b091db260b0f0101d6395ce5c6016835a47

Signed-off-by: Tormod Volden 
Signed-off-by: Paul Mundt

savagefb: Set up I2C based on chip family instead of card id

2011-04-06T16:49:53+00:00

In practice this means enabling I2C (for DDC2) on all prosavage cards,
like the xorg ddx does. The savage4 and savage2000 families have only
one member each, so there is no change for those.

Tested on TwisterK.

Signed-off-by: Tormod Volden 
Signed-off-by: Paul Mundt