Hi Paul, On Fri, Sep 09, 2022 at 04:00:37PM +0200, Paul Kocialkowski wrote: > Hi Sakari, > > On Mon 05 Sep 22, 13:00, Sakari Ailus wrote: > > PHY_SUN6I_MIPI_DPHY is not a freely selectable option and so may not > > always be available. Depend on it instead. > > I don't get what you mean by "not a freely selectable option". > It's definitely a tristate. Also no build issue will occur if it's > unselected (but I guess that's not the point here). It depends on a number of other configuration options. You can force the value of the option itself but not its dependencies. This can lead to build errors dependin on the values of the options PHY_SUN6I_MIPI_DPHY needs. -- Sakari Ailus