linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2017-12-18	fpga: socfpga-a10: disable clk on error in socfpga_a10_fpga_probe()	Alexey Khoroshilov	1	-1/+7
	If fpga_mgr_register() fails, a clock is left undisabled. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Reviewed-by: Moritz Fischer <mdf@kernel.org> Signed-off-by: Alan Tull <atull@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-29	fpga: Clarify how write_init works streaming modes	Jason Gunthorpe	1	-0/+1
	This interface was designed for streaming, but write_init's buf argument has an unclear purpose. Define it to be the first bytes of the bitstream. Each driver gets to set how many bytes (at most) it wants to see. Short bitstreams will be passed through as-is, while long ones will be truncated. The intent is to allow drivers to peek at the header before the transfer actually starts. Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Acked-by: Alan Tull <atull@opensource.altera.com>
2016-11-10	fpga-manager: Add Socfpga Arria10 support	Alan Tull	1	-0/+556
	Add low level driver to support reprogramming FPGAs for Altera SoCFPGA Arria10. Signed-off-by: Alan Tull <atull@opensource.altera.com> Reviewed-by: Moritz Fischer <moritz.fischer@ettus.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>