Hi All,

Based on the patch supplied by Xavier I have created the following patch on via_output.c:

|343c343,344||
||<     if (ViaTVDACSense(pScrn))||
||---||
||>     // HACK: force TV connected to cater for EPIA board||
||>     //if (ViaTVDACSense(pScrn))||
|
This makes my TV-1 being seen as "connected", so that's the good news!

Xorg.0.log:
|...||
||[  4170.999] (II) CHROME(0): Printing probed modes for output TV-1||
||[ 4170.999] (II) CHROME(0): Modeline "640x480"x63.8 30.00 640 688 744 784 480 488 495 600 -hsync -vsync (38.3 kHz d)||
||[  4170.999] (II) CHROME(0): Output VGA-1 disconnected||
||[  4170.999] (II) CHROME(0): Output TV-1 connected||<<--- Result!
||[  4170.999] (II) CHROME(0): Using exact sizes for initial modes||
||[  4170.999] (II) CHROME(0): Output TV-1 using initial mode 640x480||
||[  4170.999] (II) CHROME(0): VIAFreeScreen||
||[  4170.999] (II) CHROME(0): VIAUnmapMem||
||[  4171.003] (II) CHROME(0): VIAFreeRec||
||[  4171.003] (II) CHROME(0): I2C device "I2C bus 2:VT1625" removed.||
|
The bad news is that it makes X go ploof... The above is actually the tail of Xorg.0.log. After this, X just disappears.

So there must be more to it.

Any thoughts?

Regards,
Willem

On 11/11/2012 11:14 PM, Xavier Bachelot wrote:
Hi Willem,

On 11/10/2012 01:56 PM, Willem van Asperen wrote:
I have been running Arch Linux on a VIA EPIA EX10000EG with success
using version openchrome 0.2.906, until the upgrade of openchrome to
0.3.0. Since then my screen just comes up blank black.
I'm using the attached patch with an Epia EX. However, in my case, the
display is connected throught DVI-A using a DVI-to-VGA dongle. I'm not
sure how your board is connected, so that may or may not help.

Regards,
Xavier

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