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authorRalf Baechle <ralf@linux-mips.org>2005-07-12 16:12:05 +0000
committerRalf Baechle <ralf@linux-mips.org>2005-10-29 19:31:45 +0100
commitbbc7f22f6dca8a075b565ade49e9a982f89707c3 (patch)
tree06f2055cd1bb17f1330023bf111dc9fa7b1d589c /arch
parent079ef8bb809c701fa0ab09d8984262693b854f94 (diff)
Detect the 34K.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/kernel/cpu-probe.c5
-rw-r--r--arch/mips/kernel/proc.c1
-rw-r--r--arch/mips/mm/tlbex.c1
3 files changed, 7 insertions, 0 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 2b6db681417..e40bd6fccea 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -104,6 +104,7 @@ static inline void check_wait(void)
/* case CPU_20KC:*/
case CPU_24K:
case CPU_25KF:
+ case CPU_34K:
cpu_wait = r4k_wait;
printk(" available.\n");
break;
@@ -538,6 +539,10 @@ static inline void cpu_probe_mips(struct cpuinfo_mips *c)
/* Probe for L2 cache */
c->scache.flags &= ~MIPS_CACHE_NOT_PRESENT;
break;
+ case PRID_IMP_34K:
+ c->cputype = CPU_34K;
+ c->isa_level = MIPS_CPU_ISA_M32;
+ break;
}
}
diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c
index cf31d3952d6..1bd40af508e 100644
--- a/arch/mips/kernel/proc.c
+++ b/arch/mips/kernel/proc.c
@@ -72,6 +72,7 @@ static const char *cpu_name[] = {
[CPU_20KC] = "MIPS 20Kc",
[CPU_24K] = "MIPS 24K",
[CPU_25KF] = "MIPS 25Kf",
+ [CPU_34K] = "MIPS 34K",
[CPU_VR4111] = "NEC VR4111",
[CPU_VR4121] = "NEC VR4121",
[CPU_VR4122] = "NEC VR4122",
diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
index 7bd8584fafb..c1d394d36f6 100644
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -879,6 +879,7 @@ static __init void build_tlb_write_entry(u32 **p, struct label **l,
case CPU_4KEC:
case CPU_24K:
+ case CPU_34K:
i_ehb(p);
tlbw(p);
break;