1 files changed, 3 insertions, 0 deletions

diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 5fe66a0c3224..4bbffdb9024f 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -470,6 +470,9 @@ static inline unsigned int decode_config3(struct cpuinfo_mips *c)
                 c->options |= MIPS_CPU_ULRI;
         if (config3 & MIPS_CONF3_ISA)
                 c->options |= MIPS_CPU_MICROMIPS;
+#ifdef CONFIG_CPU_MICROMIPS
+        write_c0_config3(read_c0_config3() | MIPS_CONF3_ISA_OE);
+#endif
         if (config3 & MIPS_CONF3_VZ)
                 c->ases |= MIPS_ASE_VZ;