This update for skiboot fixes the following issues:

skiboot was updated to 5.10.7:

- NPU2 HMIs: dump out a *LOT* of npu2 registers for debugging
- libflash/blocklevel: Correct miscalculation in blocklevel_smart_erase()
- Tie tm-suspend fw-feature and opal_reinit_cpus() together
- NPU2: dump NPU2 registers on npu2 HMI
- npu2: Add performance tuning SCOM inits
- hw/npu2: Assign a unique LPARSHORTID per GPU
- occ: Set up OCC messaging even if we fail to setup pstates
- core/fast-reboot: disable fast reboot upon fundamental entry/exit/locking errors
- core/opal: allow some re-entrant calls
- core/opal: abort in case of re-entrant OPAL call
- npu2: Disable fast reboot
- xive: disable store EOI support
- npu2/hw-procedures: fence bricks on GPU reset
- hdata/spira: parse vpd to add part-number and serial-number to xscom@ node
- hw/imc: Check for pause_microcode_at_boot() return status
- core/cpufeatures: Fix setting DARN and SCV HWCAP feature bits
- opal-prd: Do not error out on first failure for soft/hard offline.
- xive: fix missing unlock in error path
- OPAL_PCI_SET_POWER_STATE: fix locking in error paths
- libffs: Fix string truncation gcc warning.
- hdata/i2c.c: fix building with gcc8
- opal-prd: Fix opal-prd crash

This update was imported from the openSUSE:Leap:15.0:Update update project.