1config PPC_PREP
2	bool "PowerPC Reference Platform (PReP) based machines"
3	depends on 6xx && BROKEN
4	select HAVE_PCSPKR_PLATFORM
5	select MPIC
6	select PPC_I8259
7	select PPC_INDIRECT_PCI
8	select PPC_UDBG_16550
9	select PPC_NATIVE
10	default n
11
12config PREP_RESIDUAL
13	bool "Support for PReP Residual Data"
14	depends on PPC_PREP
15	help
16	  Some PReP systems have residual data passed to the kernel by the
17	  firmware.  This allows detection of memory size, devices present and
18	  other useful pieces of information.  Sometimes this information is
19	  not present or incorrect, in which case it could lead to the machine
20	  behaving incorrectly.  If this happens, either disable PREP_RESIDUAL
21	  or pass the 'noresidual' option to the kernel.
22
23	  If you are running a PReP system, say Y here, otherwise say N.
24