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authorOndrej Zary <linux@rainbow-software.org>2011-04-18 10:14:57 +0000
committerPaul Mundt <lethal@linux-sh.org>2011-04-19 15:50:53 +0900
commit86c0f043a737dadf034a4e6f29aefb074f4a1146 (patch)
tree4cacb1364fd037a0128b91e8f714335d2332851e /drivers/video/Kconfig
parent6e4b26805a90b6682dd4ea0fd426dcda8ca5164a (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/Kconfig8
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