On 04/28/2015 02:54 PM, Eric Anholt wrote: > From: Lubomir Rintel <lkundrak@xxxxx> > > This mailbox driver provides a single mailbox channel to write 32-bit > values to the VPU and get a 32-bit response. The Raspberry Pi > firmware uses this mailbox channel to implement firmware calls, while > Roku 2 (despite being derived from the same firmware tree) doesn't. Acked-by: Stephen Warren <swarren@xxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
