Document the following added attributes for FPGA regions: * firmware_name * partial_config * freeze_timeout * unfreeze_timeout
Signed-off-by: Alan Tull <[email protected]> --- Documentation/ABI/testing/sysfs-class-fpga-region | 26 +++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-fpga-region diff --git a/Documentation/ABI/testing/sysfs-class-fpga-region b/Documentation/ABI/testing/sysfs-class-fpga-region new file mode 100644 index 0000000..4008fd6 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-fpga-region @@ -0,0 +1,26 @@ +What: /sys/class/fpga_region/<fpga>/firmware_name +Date: February 2017 +KernelVersion: 4.11 +Contact: Alan Tull <[email protected]> +Description: Write the name of FPGA image file on the firmware path to + program the FPGA. + +What: /sys/class/fpga_region/<fpga>/partial_config +Date: February 2017 +KernelVersion: 4.11 +Contact: Alan Tull <[email protected]> +Description: Write 1 to specify FPGA parital configuration. + Write 0 to specify FPGA full configuration. + +What: /sys/class/fpga_region/<fpga>/freeze_timeout +Date: February 2017 +KernelVersion: 4.11 +Contact: Alan Tull <[email protected]> +Description: Time in uSec to wait for a FPGA bridge to disable traffic. + +What: /sys/class/fpga_region/<fpga>/unfreeze_timeout +Date: February 2017 +KernelVersion: 4.11 +Contact: Alan Tull <[email protected]> +Description: Time in uSec to wait for a FPGA bridge to enable traffic. + -- 2.7.4
