| #!/bin/sh -e |
| # Starts POWER9 IPL (boot) |
| |
| PDBG=${PDBG:-pdbg} |
| |
| putcfam() |
| { |
| $PDBG $1 putcfam $2 $3 $4 |
| } |
| |
| #Clock mux select override |
| #Can maybe be removed in DD2 |
| putcfam -a 0x2918 0x0000000C 0x0000000C |
| |
| #Allow xstop/ATTN to flow to BMC |
| putcfam -p0 0x081C 0x20000000 # Setup FSI2PIB to report |
| putcfam -p0 0x100D 0x60000000 # Enable Xstop/ATTN interrupt |
| putcfam -p0 0x100B 0xFFFFFFFF # Arm mechanism |
| |
| putcfam -p0 0x283f 0x20000000 # Write scratch register 8 |
| putcfam -p0 0x2801 0x80000000 0x80000000 # Set SBE start bit to start IPL |