Note that even with the latest fixes, there's a build failure 
left in -tip:

(.text+0x2231b): undefined reference to `sfi_get_mtmr'
(.text+0x2235a): undefined reference to `sfi_free_mtmr'
(.text+0x22364): undefined reference to `sfi_get_mtmr'apb_timer.c:(.init.text+0xac57): undefined reference to 
`mrst_timer_options'
(.init.text+0xac9e): undefined reference to `sfi_get_mtmr'
(.init.text+0xad05): undefined reference to `sfi_free_mtmr'
(.init.text+0xad0f): undefined reference to `sfi_get_mtmr'
(.init.text+0xadee): undefined reference to `sfi_get_mtmr'
(.init.text+0xae2f): undefined reference to `mrst_timer_options'
(.init.text+0xae69): undefined reference to `mrst_timer_options'
(.init.text+0xae9f): undefined reference to `sfi_free_mtmr'
(.init.text+0xaea5): undefined reference to `mrst_timer_options'
(.init.text+0xaedd): undefined reference to `sfi_mtimer_num'
(.init.text+0xaeff): undefined reference to `sfi_get_mtmr'
intel_scu_ipc.c:(.text+0x6e089b): undefined reference to 
`intel_scu_devices_destroy'
intel_scu_ipc.c:(.text+0x6e0972): undefined reference to 
`intel_scu_devices_create'

Config attached.

Thanks,

	Ingo