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From: Arnd Bergmann <arnd@arndb.de>
To: Kumar Gala <galak@kernel.crashing.org>
Subject: Re: RFC: arch/powerpc Kconfig cleanup
Date: Fri, 16 Mar 2007 01:34:22 +0100
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Cc: Olof Johansson <olof@lixom.net>, linuxppc-dev@ozlabs.org,
	Paul Mackerras <paulus@samba.org>
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On Friday 16 March 2007, Kumar Gala wrote:
> +
> +config PPC_PS3
> +=A0=A0=A0=A0=A0=A0=A0bool "Sony PS3 (incomplete)"
> +=A0=A0=A0=A0=A0=A0=A0depends on PPC_MULTIPLATFORM && PPC64
> +=A0=A0=A0=A0=A0=A0=A0select PPC_CELL
> +=A0=A0=A0=A0=A0=A0=A0select USB_ARCH_HAS_OHCI
> +=A0=A0=A0=A0=A0=A0=A0select USB_OHCI_LITTLE_ENDIAN
> +=A0=A0=A0=A0=A0=A0=A0select USB_OHCI_BIG_ENDIAN_MMIO
> +=A0=A0=A0=A0=A0=A0=A0select USB_ARCH_HAS_EHCI
> +=A0=A0=A0=A0=A0=A0=A0select USB_EHCI_BIG_ENDIAN_MMIO
> +=A0=A0=A0=A0=A0=A0=A0help
> +=A0=A0=A0=A0=A0=A0=A0 =A0This option enables support for the Sony PS3 ga=
me console
> +=A0=A0=A0=A0=A0=A0=A0 =A0and other platforms using the PS3 hypervisor.
> +=A0=A0=A0=A0=A0=A0=A0 =A0Support for this platform is not yet complete, =
so
> +=A0=A0=A0=A0=A0=A0=A0 =A0enabling this will not result in a bootable ker=
nel on a
> +=A0=A0=A0=A0=A0=A0=A0 =A0PS3 system.
> +
> +config PPC_CELLEB
> +=A0=A0=A0=A0=A0=A0=A0bool "Toshiba's Cell Reference Set 'Celleb' Archite=
cture"
> +=A0=A0=A0=A0=A0=A0=A0depends on PPC_MULTIPLATFORM && PPC64
> +=A0=A0=A0=A0=A0=A0=A0select PPC_CELL
> +=A0=A0=A0=A0=A0=A0=A0select PPC_OF_PLATFORM_PCI
> +=A0=A0=A0=A0=A0=A0=A0select HAS_TXX9_SERIAL
> +=A0=A0=A0=A0=A0=A0=A0select PPC_UDBG_BEAT
> +=A0=A0=A0=A0=A0=A0=A0select USB_OHCI_BIG_ENDIAN_MMIO
> +=A0=A0=A0=A0=A0=A0=A0select USB_EHCI_BIG_ENDIAN_MMIO

I'm not sure if these should really be part of cell/Kconfig, as they are
about platform code that is in other directories. I think it would make
more sense conceptually to have them in ps3/Kconfig and celleb/Kconfig.

At some point we should also separate the common code (mostly spufs)
from the cell native support that does not apply to ps3 and celleb.

	Arnd <><