On Mon, May 09, 2011 at 06:34:34PM +0300, Tomi Valkeinen wrote: > The first is that we want to avoid unnecessary board file changes, and > as almost all boards configure the DSS powers the same way, it'd be nice > to have a default config for these.
Right, makes sense. > The second thing is that even if the power source for vdds_dsi may be > configured differently on different boards, the same vdds_dsi goes to > multiple DSS HW blocks inside OMAP, each represented by a separate > omap_device. So it'd be much nicer to configure just the vdds_dsi power > in the board file, but let the omap display code configure the > regulators properly for all the DSS HW blocks in that particular OMAP. For this I'd suggest setting up an arrangement with supplies where you have one thing on the OMAP is supplied by board configuration and then it has child supplies within the device but right now that's not so easy to do. I was just writing some stuff for that this afternoon but it'll be next week before I can test it properly. -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
