On 31/10/14 10:15, Tomi Valkeinen wrote: > Hi Hans, > > On 22/10/14 19:45, Hans de Goede wrote: > >> -We will add a clocks property to the simplefb devicetree bindings, so >> that u-boot setup framebuffers passed to the kernel (for early console >> support) can properly list the clocks used, and simplefb can claim them to >> avoid them getting turned off, thereby breaking the early console > > Perhaps this has been discussed earlier, but I started to wonder if > managing clocks is enough. > > What about regulators (to power the LCD), gpios (to keep the LCD > enabled) and pinctrl (for video signals)? I guess any those could be > reset by the kernel if no driver uses them. Hans, ping. Have these been already discussed? Tomi
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