From e7f75ad01d590243904c2d95ab47e6b2e9ef6dad Mon Sep 17 00:00:00 2001 From: Dave Kleikamp Date: Fri, 5 Mar 2010 10:43:12 +0000 Subject: powerpc/47x: Base ppc476 support This patch adds the base support for the 476 processor. The code was primarily written by Ben Herrenschmidt and Torez Smith, but I've been maintaining it for a while. The goal is to have a single binary that will run on 44x and 47x, but we still have some details to work out. The biggest is that the L1 cache line size differs on the two platforms, but it's currently a compile-time option. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Torez Smith Signed-off-by: Dave Kleikamp Signed-off-by: Josh Boyer --- arch/powerpc/platforms/44x/Kconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'arch/powerpc/platforms/44x/Kconfig') diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig index 7486bffd3ebb..9365e530ac5a 100644 --- a/arch/powerpc/platforms/44x/Kconfig +++ b/arch/powerpc/platforms/44x/Kconfig @@ -1,3 +1,12 @@ +config PPC_47x + bool "Support for 47x variant" + depends on 44x + default n + select MPIC + help + This option enables support for the 47x family of processors and is + not currently compatible with other 44x or 46x varients + config BAMBOO bool "Bamboo" depends on 44x -- cgit v1.2.3-55-g7522