Adds status interface for zynqmp-fpga, It's a read only interface which allows the user to get the PL status. This patch series also update the below status values for fpga-manager. -Device Initialization error. -Device internal signal error. -All I/Os are placed in High-Z state. -Device start-up sequence error. -Firmware error. For more details refer the ug570. https://docs.xilinx.com/v/u/en-US/ug570-ultrascale-configuration Nava kishore Manne (3): fpga: mgr: Update the status for fpga-manager firmware: xilinx: Add pm api function for PL readback fpga: zynqmp-fpga: Adds status interface drivers/firmware/xilinx/zynqmp.c | 33 ++++++++++++++++++ drivers/fpga/fpga-mgr.c | 13 +++++++ drivers/fpga/zynqmp-fpga.c | 52 ++++++++++++++++++++++++++++ include/linux/firmware/xlnx-zynqmp.h | 14 ++++++++ include/linux/fpga/fpga-mgr.h | 6 ++++ 5 files changed, 118 insertions(+) -- 2.25.1
