| #!/bin/sh | |
| . /etc/utils.sh | |
| usage() { | |
| echo "Usage:" | |
| echo | |
| echo " $0" | |
| echo | |
| echo " Uses gpio0 (GHN_RESET_N_L) to reset G.hn chip. No arguments." | |
| echo | |
| exit 99 | |
| } | |
| platform=$(cat /etc/platform) | |
| if ! startswith "$platform" "GFLT4"; then | |
| # Only GFLT400 has G.hn chip (Marvell's 88x5153) | |
| exit 0 | |
| fi | |
| if [ "$#" -ne "0" ]; then | |
| usage | |
| fi | |
| echo 0 > /sys/class/gpio/gpio0/value | |
| echo 1 > /sys/class/gpio/gpio0/value |