From 86c0f043a737dadf034a4e6f29aefb074f4a1146 Mon Sep 17 00:00:00 2001 From: Ondrej Zary Date: Mon, 18 Apr 2011 10:14:57 +0000 Subject: 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 Signed-off-by: Paul Mundt --- drivers/video/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/video/Kconfig') 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 -- cgit v1.2.1