On Fri, Jul 31, 2015 at 06:13:06PM +0200, Hans de Goede wrote: > mmc-pwrseq-simple supports multiple reset/enable gpios (by listing > them all as reset-gpios and setting GPIO_ACTIVE_LOW/HIGH depending > on which value they need to be to activate things). > > It also supports listing clocks which need to be enabled. I think > that it may be a good idea to use this to also enable the bluetooth > bits of the ap6210 module on the cubietruck. I know that the > actual bt is interfaced over an uart, and we really should have > a mechanism to enable/disable it separately, but for not this seems > like a good way to get bluetooth to work. > > We should ofcourse add a comment to the dts file that this is not a > 100% ideal solution, but other then that I think this should work > nicely. Maxime would enabling the bluetooth bits of this sdio > module via mmc-pwrseq be acceptable to you? As long as we have some comment on top, yep. > ChenYu if Maxime acks this solution I hope you can write a patch for > this, since you've been working on the bluetooth support before. Note that I'm in holidays starting today. I plan on doing my pull-requests for 4.3 later today, and will probably not be able to merge any patches during the next two weeks, which mean that your mmc-power seq patch for the cubietruck was probably the last one I was merging for the 4.3 merge window. Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
Attachment:
signature.asc
Description: Digital signature
