xref: /linux/Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager (revision e752ab11dcb48353727ea26eefd740155e028865)
1What:          /sys/devices/platform/amba_pl/<dev>/errcnt
2Date:          Nov 2022
3Contact:       appana.durga.kedareswara.rao@amd.com
4Description:   This control file provides the fault detection count.
5               This file cannot be written.
6               Example:
7               # cat /sys/devices/platform/amba_pl/44a10000.tmr_manager/errcnt
8               1
9
10What:          /sys/devices/platform/amba_pl/<dev>/dis_block_break
11Date:          Nov 2022
12Contact:       appana.durga.kedareswara.rao@amd.com
13Description:   Write any value to it, This control file enables the break signal.
14               This file is write only.
15               Example:
16               # echo <any value> > /sys/devices/platform/amba_pl/44a10000.tmr_manager/dis_block_break
17