diff options
Diffstat (limited to 'Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager b/Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager new file mode 100644 index 000000000..57b9b68a7 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager @@ -0,0 +1,16 @@ +What: /sys/devices/platform/amba_pl/<dev>/errcnt +Date: Nov 2022 +Contact: appana.durga.kedareswara.rao@amd.com +Description: This control file provides the fault detection count. + This file cannot be written. + Example: + # cat /sys/devices/platform/amba_pl/44a10000.tmr_manager/errcnt + 1 + +What: /sys/devices/platform/amba_pl/<dev>/dis_block_break +Date: Nov 2022 +Contact: appana.durga.kedareswara.rao@amd.com +Description: Write any value to it, This control file enables the break signal. + This file is write only. + Example: + # echo <any value> > /sys/devices/platform/amba_pl/44a10000.tmr_manager/dis_block_break |