| #!/bin/sh |
| # File which is managing GPIOS when detected. First parameter is which GPIOs that switched |
| if [ "$1" = "up" ] |
| then |
| busctl set-property xyz.openbmc_project.Chassis.Gpios /xyz/openbmc_project/chassis/gpios xyz.openbmc_project.Chassis.Gpios PGood b true |
| devmem 0x80fc0230 8 0x1 |
| sleep 2 |
| devmem 0x80fc0230 8 0x1 |
| # Activate local UBM (front NVME drive) |
| |
| devmem 0xd1000087 8 1 |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 2 |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 3 |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 4 |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000088 8 5 |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 6 |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 7 |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 8 |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 9 |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 0xa |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 0xb |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 0xc |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 0xd |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 0xe |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000087 8 0xf |
| i2ctransfer -y 3 w4@0x40 0x34 0xbf 0x00 0xe8 |
| |
| devmem 0xd1000088 8 3 |
| i2ctransfer -y 4 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd1000088 8 4 |
| i2ctransfer -y 4 w4@0x40 0x34 0xbf 0x00 0xe8 |
| |
| devmem 0xd100008a 8 0x13 |
| i2ctransfer -y 6 w4@0x40 0x34 0xbf 0x00 0xe8 |
| devmem 0xd100008a 8 0x14 |
| i2ctransfer -y 6 w4@0x40 0x34 0xbf 0x00 0xe8 |
| |
| # systemctl restart xyz.openbmc_project.EntityManager.service |
| # systemctl restart phosphor-pid-control.service |
| else |
| if [ "$1" = "down" ] |
| then |
| busctl set-property xyz.openbmc_project.Chassis.Gpios /xyz/openbmc_project/chassis/gpios xyz.openbmc_project.Chassis.Gpios PGood b false |
| # We can re-init the system |
| devmem 0xd1000009 8 0x24 |
| # We need to check the reason why we have been shutdown |
| shutdownReason=$(devmem 0x80000074 16) |
| # If bit 10 is set Software initiated a shutdown we need to restart |
| isSet2=$(( shutdownReason | 0xFBFF )) |
| if [ "$isSet2" = "65535" ] |
| then |
| echo "Restarting" >> /tmp/gpios |
| dbus-send --system --dest=xyz.openbmc_project.State.Host --print-reply --type=method_call /xyz/openbmc_project/state/host0 org.freedesktop.DBus.Properties.Set string:RequestedHostTransition variant:string:xyz.openbmc_project.State.Host.Transition.On |
| obmcutil poweron |
| fi |
| fi |
| fi |
| echo "$1" >> /tmp/gpios.txt |