On Fri, Oct 16, 2015 at 10:43:00AM +0530, Jassi Brar wrote: > On Mon, Oct 12, 2015 at 10:02 PM, Leo Yan <leo....@linaro.org> wrote: > > > + > > +#define MBOX_CHAN_MAX 32 > > +#define MBOX_CHAN_NUM 2 > > + > You mean the hardware has 32 channels but this driver can not manage > more than 2 ? > > OR, there are 32 interfaces but only 2 physical 'floating' links, so > no more than 2 interfaces can be active at any time?
For the later case. Mailbox also can be used by other modules, such like audio hifi; later need add links for them if want to enable audio. But so far only uses first 2 channels. Thanks, Leo Yan -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
