Re: [PATCH v20 06/10] fpga: add fpga bridge framework

2016-10-17 Thread atull
On Mon, 17 Oct 2016, Alan Tull wrote: > +/** > + * of_fpga_bridge_get - get an exclusive reference to a fpga bridge > + * > + * @np: node pointer of a FPGA bridge > + * @info: fpga image specific information > + * > + * Return fpga_bridge struct if successful. > + * Return -EBUSY if someone alread

[PATCH v20 06/10] fpga: add fpga bridge framework

2016-10-17 Thread Alan Tull
This framework adds API functions for enabling/ disabling FPGA bridges under kernel control. This allows the Linux kernel to disable FPGA bridges during FPGA reprogramming and to enable FPGA bridges when FPGA reprogramming is done. This framework is be manufacturer-agnostic, allowing it to be use