On 11/17/2012 11:13 PM, Willem van Asperen wrote: >> I have now git cloned from >> git://anongit.freedesktop.org/openchrome/xf86-video-openchrome and >> compiled / installed. >> This version still does not see my TV being connected: >> >> |...|| >> ||[ 3808.281] (II) CHROME(0): Output VGA-1 using monitor section Monitor0|| >> ||[ 3808.281] (II) CHROME(0): ViaVT162xDetect|| >> ||[ 3808.281] (II) CHROME(0): I2C device "I2C bus 2:VT162x" registered >> at address 0x40.|| >> ||[ 3808.282] (--) CHROME(0): Detected VIA Technologies VT1625 TV Encoder|| >> ||[ 3808.282] (II) CHROME(0): ViaVT162xInit|| >> ||[ 3808.283] (II) CHROME(0): Output TV-1 has no monitor section|| >> ||[ 3808.283] (II) CHROME(0): VT162xSave|| >> ||[ 3808.383] (II) CHROME(0): I2C device "I2C bus 1:ddc2" registered at >> address 0xA0.|| >> ||[ 3808.390] (--) CHROME(0): Test for CRT with VSYNC|| >> ||[ 3808.390] (II) CHROME(0): EDID for output VGA-1|| >> ||[ 3808.390] (II) CHROME(0): VT1625DACSense|| >> ||[ 3808.395] (WW) CHROME(0): VT1625: Unknown cable combination: 0x03D.|| > The line above is the issue. > How is your TV connected to the board ? Composite ? S-video ? RGB ? > YCbCr ? Also, what is configured in the bios for the TV output ? Does > that match ? > > There's still something weird here, but it might be a difference between > VT1625 and VT1625S. I have set the BIOS to TV only and only enabled the S-Video output. Blank black screen with these lines in the Xorg.0.log: | ||...|||||| ||[ 46.863] (II) CHROME(0): ViaOutputsDetect|| ||[ 46.863] (==) CHROME(0): LVDS-0 : Digital output bus width is 12 bits.|| ||[ 46.863] (==) CHROME(0): LVDS-0 : DVI Center is disabled.|| ||[ 46.863] (==) CHROME(0): LVDS Panel will not be forced.|| ||[ 46.863] (==) CHROME(0): Panel size is not selected from config file.|| ||[ 46.863] (II) CHROME(0): Output VGA-1 using monitor section Monitor0|| ||[ 46.864] (II) CHROME(0): ViaVT162xDetect|| ||[ 46.864] (II) CHROME(0): I2C device "I2C bus 2:VT162x" registered at address 0x40.|| ||[ 46.865] (--) CHROME(0): Detected VIA Technologies VT1625 TV Encoder|| ||[ 46.865] (II) CHROME(0): ViaVT162xInit|| ||[ 46.865] (II) CHROME(0): Output TV-1 has no monitor section|| ||[ 46.865] (II) CHROME(0): VT162xSave|| ||[ 46.965] (II) CHROME(0): I2C device "I2C bus 1:ddc2" registered at address 0xA0.|| ||[ 46.969] (II) CHROME(0): ViaDisplayDisableCRT|| ||[ 46.969] (II) CHROME(0): EDID for output VGA-1|| ||[ 46.969] (II) CHROME(0): VT1625DACSense|| ||[ 46.974] (WW) CHROME(0): VT1625: Unknown cable combination: 0x03D.|| ||[ 46.974] (II) CHROME(0): EDID for output TV-1|| ||[ 46.974] (II) CHROME(0): Output VGA-1 disconnected|| ||[ 46.974] (II) CHROME(0): Output TV-1 disconnected|| ||[ 46.974] (WW) CHROME(0): No outputs definitely connected, trying again...|| ||[ 46.974] (II) CHROME(0): Output VGA-1 disconnected|| ||[ 46.974] (II) CHROME(0): Output TV-1 disconnected|| ||[ 46.974] (WW) CHROME(0): Unable to find connected outputs - setting 1024x768 initial framebuffer|| ||[ 46.974] (II) CHROME(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.|| ||...|
There is nothing else connected but the TV on the S-Video port. This board used to work with release 0.2.906. >> When applying the patch, the driver "sees" my TV-1 being connected, but >> still just makes X quit: >> > This is not expected to work. I suggested to force the VGA port > detection because there is a known problem with DVI-A, which can be > worked around with such a hack. The TV port is a different story. Clear. So that is not an option.
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