diff options
| -rw-r--r-- | arch/mips/kernel/cpu-probe.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 7da861755f4..bb133d10b14 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -620,6 +620,16 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c, unsigned int cpu) case PRID_IMP_LOONGSON2: c->cputype = CPU_LOONGSON2; __cpu_name[cpu] = "ICT Loongson-2"; + + switch (c->processor_id & PRID_REV_MASK) { + case PRID_REV_LOONGSON2E: + set_elf_platform(cpu, "loongson2e"); + break; + case PRID_REV_LOONGSON2F: + set_elf_platform(cpu, "loongson2f"); + break; + } + c->isa_level = MIPS_CPU_ISA_III; c->options = R4K_OPTS | MIPS_CPU_FPU | MIPS_CPU_LLSC | |