diff options
Diffstat (limited to '')
-rw-r--r-- | arch/mips/kernel/cpu-probe.c | 65 |
1 files changed, 1 insertions, 64 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 24a529c6c4be..7ddf07f255f3 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -156,7 +156,7 @@ static inline void check_errata(void) /* * Erratum "RPS May Cause Incorrect Instruction Execution" * This code only handles VPE0, any SMP/RTOS code - * making use of VPE1 will be responsable for that VPE. + * making use of VPE1 will be responsible for that VPE. */ if ((c->processor_id & PRID_REV_MASK) <= PRID_REV_34K_V1_0_2) write_c0_config7(read_c0_config7() | MIPS_CONF7_RPS); @@ -1115,46 +1115,6 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c, unsigned int cpu) MIPS_CPU_LLSC; c->tlbsize = 48; break; - case PRID_IMP_VR41XX: - set_isa(c, MIPS_CPU_ISA_III); - c->fpu_msk31 |= FPU_CSR_CONDX; - c->options = R4K_OPTS; - c->tlbsize = 32; - switch (c->processor_id & 0xf0) { - case PRID_REV_VR4111: - c->cputype = CPU_VR4111; - __cpu_name[cpu] = "NEC VR4111"; - break; - case PRID_REV_VR4121: - c->cputype = CPU_VR4121; - __cpu_name[cpu] = "NEC VR4121"; - break; - case PRID_REV_VR4122: - if ((c->processor_id & 0xf) < 0x3) { - c->cputype = CPU_VR4122; - __cpu_name[cpu] = "NEC VR4122"; - } else { - c->cputype = CPU_VR4181A; - __cpu_name[cpu] = "NEC VR4181A"; - } - break; - case PRID_REV_VR4130: - if ((c->processor_id & 0xf) < 0x4) { - c->cputype = CPU_VR4131; - __cpu_name[cpu] = "NEC VR4131"; - } else { - c->cputype = CPU_VR4133; - c->options |= MIPS_CPU_LLSC; - __cpu_name[cpu] = "NEC VR4133"; - } - break; - default: - printk(KERN_INFO "Unexpected CPU of NEC VR4100 series\n"); - c->cputype = CPU_VR41XX; - __cpu_name[cpu] = "NEC Vr41xx"; - break; - } - break; case PRID_IMP_R4300: c->cputype = CPU_R4300; __cpu_name[cpu] = "R4300"; @@ -1189,29 +1149,6 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c, unsigned int cpu) c->tlbsize = 48; break; #endif - case PRID_IMP_TX39: - c->fpu_msk31 |= FPU_CSR_CONDX | FPU_CSR_FS; - c->options = MIPS_CPU_TLB | MIPS_CPU_TX39_CACHE; - - if ((c->processor_id & 0xf0) == (PRID_REV_TX3927 & 0xf0)) { - c->cputype = CPU_TX3927; - __cpu_name[cpu] = "TX3927"; - c->tlbsize = 64; - } else { - switch (c->processor_id & PRID_REV_MASK) { - case PRID_REV_TX3912: - c->cputype = CPU_TX3912; - __cpu_name[cpu] = "TX3912"; - c->tlbsize = 32; - break; - case PRID_REV_TX3922: - c->cputype = CPU_TX3922; - __cpu_name[cpu] = "TX3922"; - c->tlbsize = 64; - break; - } - } - break; case PRID_IMP_R4700: c->cputype = CPU_R4700; __cpu_name[cpu] = "R4700"; |