Signed-off-by: Robert Millan <rmh@gnu.org>

diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 71620e1..4341950 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -613,7 +613,20 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c, unsigned int cpu)
 		break;
 	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:
+			__cpu_name[cpu] = "ICT Loongson-2E";
+			if (cpu == 0)
+				__elf_platform = "loongson2e";
+			break;
+		case PRID_REV_LOONGSON2F:
+			__cpu_name[cpu] = "ICT Loongson-2F";
+			if (cpu == 0)
+				__elf_platform = "loongson2f";
+			break;
+		default:
+			__cpu_name[cpu] = "ICT Loongson-2";
+		}
 		c->isa_level = MIPS_CPU_ISA_III;
 		c->options = R4K_OPTS |
 			     MIPS_CPU_FPU | MIPS_CPU_LLSC |