* Dave Gerlach <d-gerlach@xxxxxx> [150717 13:59]: > --- a/Documentation/devicetree/bindings/mailbox/omap-mailbox.txt > +++ b/Documentation/devicetree/bindings/mailbox/omap-mailbox.txt > @@ -75,6 +75,14 @@ data that represent the following: > Cell #3 (usr_id) - mailbox user id for identifying the interrupt line > associated with generating a tx/rx fifo interrupt. > > +Optional Properties: > +-------------------- > +- ti,mbox-send-noirq: Quirk flag to allow the client user of this sub-mailbox > + to send messages without triggering a Tx ready interrupt, > + and to control the Tx ticker. Should be used only on > + sub-mailboxes used to communicate with WkupM3 remote > + processor on AM33xx/AM43xx SoCs. > + Hmm can't you do this just by setting a flag in the device driver based on the compatible string? Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
