* Tomi Valkeinen <tomi.valkeinen@xxxxxx> [140407 22:42]: > On 08/04/14 03:13, Tony Lindgren wrote: > > Tomi, > > > > * Tomi Valkeinen <tomi.valkeinen@xxxxxx> [140121 03:01]: > >> Add DT support for panel-dpi. > > > > Looks like this patch did not get merged or am I missing > > something? > > Yes, I dropped it. None of the boards that I converted used panel-dpi. > There was so much discussions about the display bindings, so I thought > it's better to leave out all but the needed patches. OK > > As you probably are aware, we have at least these boards > > needing it before we can remove the omap3 legacy support: > > > > board-am3517evm.c > > board-cm-t35.c > > board-devkit8000.c > > board-ldp.c > > board-overo.c > > > > We could probably set the display timings based on the > > compatible flag in the driver if that's an issue? > > The timings shouldn't be an issue. But there's the backlight GPIO, > currently handled by panel-dpi, which should be removed from the panel. > We should use gpio-backlight for that one. Using gpio-backlight makes sense for sure. FYI, in the case of the LDP there are four GPIOs to configure to get things going: gpio55 LCD RESET panel-dpi? gpio56 LCD QVGA panel-dpi? twl gpio7 LCD power panel-dpi twl gpio15 LCD backlight gpio-backlight > > And then board-omap3pandora.c also needs support for > > panel_tpo_td043mtea1_platform_data. > > Yep, there's still much to do for DSS DT support. Hopefully it will be > easier now that the core support is there. I'll continue working on the > remaining boards and panels. However, I don't have any of the remaining > boards, so help is of course appreciated. Yeah I can test at least the LDP here. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
