Hi Pavel, On Wed, Apr 12, 2017 at 11:11:59PM +0200, Pavel Machek wrote: > Hi! > > 5Mpix mode does not work on N900, which is something I'd like to > understand. et8ek8_mode contains huge tables of register settings and > parameter values, but it seems that they are not really independend. > > To test that theory, I started with checking values against each > other. > > This is the work so far, it is neither complete nor completely working > at the moment. Perhaps someone wants to play... You might seek to try lowering the pixel clock on the sensor to see whether it makes any difference. I don't think there's been any changes to how the sensor is programmed since the original software was shipped with the device. That doesn't apply to the SoC and the clock tree in the SoC however. I wonder if there could be changes in clock frequencies and how the ISP is clocked. The omap3isp driver has changed heavily as well. Just my 5 Euro cents (they have no smaller coins around here). -- Kind regards, Sakari Ailus e-mail: sakari.ailus@xxxxxx XMPP: sailus@xxxxxxxxxxxxxx
