On Tuesday 22 November 2011 06:02 PM, Tomi Valkeinen wrote:
On Tue, 2011-11-22 at 17:23 +0530, Archit Taneja wrote:
- r = taal_set_update_window(td, x, y, w, h);
+ /* XXX no need to send this every frame, but dsi break if not
done */
+ r = taal_set_update_window(td, 0, 0,
+ td->panel_config->timings.x_res,
+ td->panel_config->timings.y_res);
How about sending a null short packet, and a BTA after that. This
will
keep automatic TE mode in place, and we'll need to send 1 short
packet
instead of 2 long packets every frame.
To be honest, I didn't spend any time with this. True, sending a null
packet and BTA instead of the 2 long packets is possible. But probably
even better would be to track the TE status, and send a BTA only when
needed.
Right, if we maintain the TE status, we may not need to send a packet at
all, so I guess we could stick with this for now, and remove it once we
start maintaining the number of BTAs we have sent to the panel.
Archit
Tomi
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