[PATCH] ppc64: add BPA platform type
This adds the basic support for running on BPA machines.
So far, this is only the IBM workstation, and it will
not run on others without a little more generalization.
It should be possible to configure a kernel for any
combination of CONFIG_PPC_BPA with any of the other
multiplatform targets.
Signed-off-by: Arnd Bergmann <arndb@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/ppc64/kernel/cputable.c b/arch/ppc64/kernel/cputable.c
index 8644a86..1d162c7 100644
--- a/arch/ppc64/kernel/cputable.c
+++ b/arch/ppc64/kernel/cputable.c
@@ -34,6 +34,7 @@
extern void __setup_cpu_power3(unsigned long offset, struct cpu_spec* spec);
extern void __setup_cpu_power4(unsigned long offset, struct cpu_spec* spec);
extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec);
+extern void __setup_cpu_be(unsigned long offset, struct cpu_spec* spec);
/* We only set the altivec features if the kernel was compiled with altivec
@@ -162,6 +163,16 @@
__setup_cpu_power4,
COMMON_PPC64_FW
},
+ { /* BE DD1.x */
+ 0xffff0000, 0x00700000, "Broadband Engine",
+ CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE |
+ CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_ALTIVEC_COMP |
+ CPU_FTR_SMT,
+ COMMON_USER_PPC64 | PPC_FEATURE_HAS_ALTIVEC_COMP,
+ 128, 128,
+ __setup_cpu_be,
+ COMMON_PPC64_FW
+ },
{ /* default match */
0x00000000, 0x00000000, "POWER4 (compatible)",
CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE |