diff options
| author | Ondrej Zary <linux@rainbow-software.org> | 2011-04-18 10:14:57 +0000 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2011-04-19 15:50:53 +0900 |
| commit | 86c0f043a737dadf034a4e6f29aefb074f4a1146 (patch) | |
| tree | 4cacb1364fd037a0128b91e8f714335d2332851e /drivers/video/Kconfig | |
| parent | 6e4b26805a90b6682dd4ea0fd426dcda8ca5164a (diff) | |
s3fb: add DDC support
Add I2C support for the DDC bus and also default mode initialization by
reading monitor EDID to the s3fb driver.
Tested on Trio64V+ (2 cards), Trio64V2/DX, Virge (3 cards),
Virge/DX (3 cards), Virge/GX2, Trio3D/2X (4 cards), Trio3D.
Will probably not work on Trio32 - my 2 cards have DDC support in BIOS that
looks different from the other cards but the DDC pins on the VGA connector
are not connected.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/video/Kconfig')
| -rw-r--r-- | drivers/video/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index e6a8d8c0101d..e2126b5af1de 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -1463,6 +1463,14 @@ config FB_S3 ---help--- Driver for graphics boards with S3 Trio / S3 Virge chip. +config FB_S3_DDC + bool "DDC for S3 support" + depends on FB_S3 + select FB_DDC + default y + help + Say Y here if you want DDC support for your S3 graphics card. + config FB_SAVAGE tristate "S3 Savage support" depends on FB && PCI && EXPERIMENTAL |