diff --git a/include/arch/aarch32/arch_helpers.h b/include/arch/aarch32/arch_helpers.h
index 3a7c768..3244d3b 100644
--- a/include/arch/aarch32/arch_helpers.h
+++ b/include/arch/aarch32/arch_helpers.h
@@ -224,6 +224,7 @@
 DEFINE_COPROCR_READ_FUNC(id_dfr1, ID_DFR1)
 DEFINE_COPROCR_READ_FUNC(id_pfr0, ID_PFR0)
 DEFINE_COPROCR_READ_FUNC(id_pfr1, ID_PFR1)
+DEFINE_COPROCR_READ_FUNC(id_pfr2, ID_PFR2)
 DEFINE_COPROCR_READ_FUNC(isr, ISR)
 DEFINE_COPROCR_READ_FUNC(clidr, CLIDR)
 DEFINE_COPROCR_READ_FUNC_64(cntpct, CNTPCT_64)