On Fri, Sep 28, 2012 at 2:52 PM, Alan Cox alan@lxorguk.ukuu.org.uk wrote:
On Fri, 28 Sep 2012 09:27:18 +0200 Rob Clark rob.clark@linaro.org wrote:
From: Rob Clark rob@ti.com
When disabling unused connectors, be sure to call connector->dpms(OFF), so if there is actually some IP to turn off (such as external bridge chips, etc), these actually do get turned off.
That's a fairly drastic and non-obvious API change for all the other drivers. Have you tested this widely on other hardware ?
no, not yet.. just testing the waters to see how much others freak out first ;-)
But since we disconnect the encoder first, drm_helper_connector_dpms() should end up being a no-op so I don't think it works out to be quite as drastic as it sounds.
BR, -R
Alan _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel