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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2008-12-18 19:13:22 +0000
committerPaul Mackerras <paulus@samba.org>2008-12-21 14:21:15 +1100
commit6d2170be4561293a6aa821c773687bd3f18e8206 (patch)
treeb267fb2405c6029dcc7958c5786699741064e43f /arch/powerpc/kernel/cputable.c
parentfecba96268fc48ab9b4a016356a8f2371df25e64 (diff)
downloadlinux-6d2170be4561293a6aa821c773687bd3f18e8206.tar.bz2
powerpc/4xx: Extended DCR support v2
This adds supports to the "extended" DCR addressing via the indirect mfdcrx/mtdcrx instructions supported by some 4xx cores (440H6 and later). I enabled the feature for now only on AMCC 460 chips. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Acked-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/cputable.c')
-rw-r--r--arch/powerpc/kernel/cputable.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index 7e8719504f39..921a2298d8e3 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -1509,7 +1509,7 @@ static struct cpu_spec __initdata cpu_specs[] = {
.pvr_mask = 0xffff0002,
.pvr_value = 0x13020002,
.cpu_name = "460EX",
- .cpu_features = CPU_FTRS_44X,
+ .cpu_features = CPU_FTRS_440x6,
.cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
.icache_bsize = 32,
.dcache_bsize = 32,
@@ -1521,7 +1521,7 @@ static struct cpu_spec __initdata cpu_specs[] = {
.pvr_mask = 0xffff0002,
.pvr_value = 0x13020000,
.cpu_name = "460GT",
- .cpu_features = CPU_FTRS_44X,
+ .cpu_features = CPU_FTRS_440x6,
.cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
.icache_bsize = 32,
.dcache_bsize = 32,