On Mon 05 Dec 11:57 PST 2016, Bjorn Andersson wrote: [..] > You should rather add a struct device zap_dev to your adreno context, do > minimal initialization (name and a parent I think is enough), call > device_register(&zap_dev);, of_reserved_mem_device_init() and then use > that for your dma allocation.
You would of course need to set the of_node on the zap_dev for of_reserved_mem_device_init() to work. Sorry for missing that. Regards, Bjorn