diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2005-07-12 20:12:05 +0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2005-10-29 22:31:45 +0400 |
| commit | bbc7f22f6dca8a075b565ade49e9a982f89707c3 (patch) | |
| tree | 06f2055cd1bb17f1330023bf111dc9fa7b1d589c | |
| parent | 079ef8bb809c701fa0ab09d8984262693b854f94 (diff) | |
| download | linux-bbc7f22f6dca8a075b565ade49e9a982f89707c3.tar.xz | |
Detect the 34K.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | arch/mips/kernel/cpu-probe.c | 5 | ||||
| -rw-r--r-- | arch/mips/kernel/proc.c | 1 | ||||
| -rw-r--r-- | arch/mips/mm/tlbex.c | 1 | ||||
| -rw-r--r-- | include/asm-mips/cpu.h | 4 |
4 files changed, 10 insertions, 1 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 2b6db681417d..e40bd6fccea5 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 cf31d3952d65..1bd40af508ed 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 7bd8584fafb2..c1d394d36f6c 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; diff --git a/include/asm-mips/cpu.h b/include/asm-mips/cpu.h index 2a109a5e0932..e6927442f7b4 100644 --- a/include/asm-mips/cpu.h +++ b/include/asm-mips/cpu.h @@ -77,6 +77,7 @@ #define PRID_IMP_4KEMPR2 0x9100 #define PRID_IMP_4KSD 0x9200 #define PRID_IMP_24K 0x9300 +#define PRID_IMP_34K 0x9500 #define PRID_IMP_24KE 0x9600 #define PRID_IMP_UNKNOWN 0xff00 @@ -185,7 +186,8 @@ #define CPU_AU1550 57 #define CPU_24K 58 #define CPU_AU1200 59 -#define CPU_LAST 59 +#define CPU_34K 60 +#define CPU_LAST 60 /* * ISA Level encodings |