<div dir="ltr"><div><div>Hello Pekka,<br><br></div>Weston does detect the two connectors, log below show that :<br><pre>[22:29:40.882] Output None1, (connector 4, crtc 10)
mode 1280x800@57.4, preferred, current
[22:29:40.919] Failed to initialize backlight
[22:29:40.919] EDID data 'DEL', 'DELL 2007WFP', 'NF409794051L'
[22:29:40.919] Output HDMI1, (connector 12, crtc 14)
mode 1680x1050@59.9, preferred, current
mode 1280x1024@75.0
mode 1280x1024@60.0
mode 1152x864@75.0
mode 1024x768@75.1
mode 1024x768@60.0
mode 800x600@75.0
mode 800x600@60.3
mode 640x480@7[80981.215270] HDCP: hdcp_3des_cb: hdcp_keys not loaded = 0</pre>I also noticed that when launched without the --connector argument, weston shell launches on one display ( Say HDMI ), the other display (LCD) goes BLACK and even the fbcon is not visible. This does mean someone is rendering on that screen. But I wasn't able to move any Weston windows to the LCD display.<br>
<br></div>- AP<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Aug 25, 2014 at 6:10 PM, Abhijit Potnis <span dir="ltr"><<a href="mailto:abhijitpotnis@gmail.com" target="_blank">abhijitpotnis@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><br><div class="gmail_quote"><div class="">On Mon, Aug 25, 2014 at 4:59 PM, Pekka Paalanen <span dir="ltr"><<a href="mailto:ppaalanen@gmail.com" target="_blank">ppaalanen@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div>On Mon, 25 Aug 2014 15:04:08 +0530<br>
Abhijit Potnis <<a href="mailto:abhijitpotnis@gmail.com" target="_blank">abhijitpotnis@gmail.com</a>> wrote:<br>
<br>
> Hello ,<br>
><br>
> I have a doubt regarding Wayland/Weston's support for multiple displays. I<br>
> am of the assumption that "multiple display" means support of two or more<br>
> monitors(or displays) simultaneously like a extended desktop mode and the<br>
> ability to drag-and-drop windows from one display to the other.<br>
><br>
> Am I right regarding my understanding of "multiple display" support in<br>
> Wayland ?<br>
<br>
</div>Yes.<br></blockquote><div><br></div></div><div>Thanks. Now that we know multiple display is supported, We will have to see as to why it doesn't work on the OMAP board.<br></div><div class=""><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div><br>
> I am are running Wayland/Weston 1.5 on the TI Jacinto J6 board with two<br>
> displays connected ( via HDMI and LCD connectors ). I am unable to get the<br>
> extended display started. Do I have to change/add any thing in the<br>
> weston.ini file to get the extended display started ?<br>
<br>
</div>AFAIK, Weston-DRM automatically takes all connected outputs into use,<br>
unless specifically told not to in weston.ini, or the kernel reports<br>
them as disconnected. <br></blockquote><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
I assume fbcon runs fine cloned to both displays, right?<br></blockquote><div><br></div></div><div>Console runs fine on both the displays.<br> <br></div><div class=""><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
You are using Weston with the DRM backend, right?<br></blockquote><div><br></div></div><div>Yes, we are using DRM backend. We are also able to run Weston on HDMI and LCD individually by supplying --connector=<connectorID> argument. <br>
</div><div>When run without the connector arg it picks up the LCD screen and HDMI remains bank ( no windows can be moved across to the HDMI screen )<br></div><div class=""><div> <br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
Fbdev-backend cannot deal with more than one output.<br>
<br>
</blockquote><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
Thanks,<br>
pq<br>
</blockquote></div></div><br></div></div>
</blockquote></div><br></div>