diff --git a/drivers/perf/arm_cspmu/ampere_cspmu.c b/drivers/perf/arm_cspmu/ampere_cspmu.c
index f72f5689923c7..31cc1a4ac9df1 100644
--- a/drivers/perf/arm_cspmu/ampere_cspmu.c
+++ b/drivers/perf/arm_cspmu/ampere_cspmu.c
@@ -10,10 +10,10 @@
 
 #include "arm_cspmu.h"
 
-#define PMAUXR0		0xD80
-#define PMAUXR1		0xD84
-#define PMAUXR2		0xD88
-#define PMAUXR3		0xD8C
+#define PMAUXR0		PMIMPDEF
+#define PMAUXR1		(PMIMPDEF + 0x4)
+#define PMAUXR2		(PMIMPDEF + 0x8)
+#define PMAUXR3		(PMIMPDEF + 0xC)
 
 #define to_ampere_cspmu_ctx(cspmu)	((struct ampere_cspmu_ctx *)(cspmu->impl.ctx))
 
diff --git a/drivers/perf/arm_cspmu/arm_cspmu.c b/drivers/perf/arm_cspmu/arm_cspmu.c
index 81e8b97e93535..769466d55bea2 100644
--- a/drivers/perf/arm_cspmu/arm_cspmu.c
+++ b/drivers/perf/arm_cspmu/arm_cspmu.c
@@ -40,51 +40,6 @@
 	ARM_CSPMU_EXT_ATTR(_name, arm_cspmu_cpumask_show,	\
 				(unsigned long)_config)
 
-/*
- * CoreSight PMU Arch register offsets.
- */
-#define PMEVCNTR_LO					0x0
-#define PMEVCNTR_HI					0x4
-#define PMEVTYPER					0x400
-#define PMCCFILTR					0x47C
-#define PMEVFILTR					0xA00
-#define PMCNTENSET					0xC00
-#define PMCNTENCLR					0xC20
-#define PMINTENSET					0xC40
-#define PMINTENCLR					0xC60
-#define PMOVSCLR					0xC80
-#define PMOVSSET					0xCC0
-#define PMCFGR						0xE00
-#define PMCR						0xE04
-#define PMIIDR						0xE08
-
-/* PMCFGR register field */
-#define PMCFGR_NCG					GENMASK(31, 28)
-#define PMCFGR_HDBG					BIT(24)
-#define PMCFGR_TRO					BIT(23)
-#define PMCFGR_SS					BIT(22)
-#define PMCFGR_FZO					BIT(21)
-#define PMCFGR_MSI					BIT(20)
-#define PMCFGR_UEN					BIT(19)
-#define PMCFGR_NA					BIT(17)
-#define PMCFGR_EX					BIT(16)
-#define PMCFGR_CCD					BIT(15)
-#define PMCFGR_CC					BIT(14)
-#define PMCFGR_SIZE					GENMASK(13, 8)
-#define PMCFGR_N					GENMASK(7, 0)
-
-/* PMCR register field */
-#define PMCR_TRO					BIT(11)
-#define PMCR_HDBG					BIT(10)
-#define PMCR_FZO					BIT(9)
-#define PMCR_NA						BIT(8)
-#define PMCR_DP						BIT(5)
-#define PMCR_X						BIT(4)
-#define PMCR_D						BIT(3)
-#define PMCR_C						BIT(2)
-#define PMCR_P						BIT(1)
-#define PMCR_E						BIT(0)
-
 /* Each SET/CLR register supports up to 32 counters. */
 #define ARM_CSPMU_SET_CLR_COUNTER_SHIFT		5
 #define ARM_CSPMU_SET_CLR_COUNTER_NUM		\
diff --git a/drivers/perf/arm_cspmu/arm_cspmu.h b/drivers/perf/arm_cspmu/arm_cspmu.h
index 2621f31111483..576249e0deeae 100644
--- a/drivers/perf/arm_cspmu/arm_cspmu.h
+++ b/drivers/perf/arm_cspmu/arm_cspmu.h
@@ -65,6 +65,52 @@
 /* The cycle counter, if implemented, is located at counter[31]. */
 #define ARM_CSPMU_CYCLE_CNTR_IDX	31
 
+/*
+ * CoreSight PMU Arch register offsets.
+ */
+#define PMEVCNTR_LO			0x0
+#define PMEVCNTR_HI			0x4
+#define PMEVTYPER			0x400
+#define PMCCFILTR			0x47C
+#define PMEVFILTR			0xA00
+#define PMCNTENSET			0xC00
+#define PMCNTENCLR			0xC20
+#define PMINTENSET			0xC40
+#define PMINTENCLR			0xC60
+#define PMOVSCLR			0xC80
+#define PMOVSSET			0xCC0
+#define PMIMPDEF			0xD80
+#define PMCFGR				0xE00
+#define PMCR				0xE04
+#define PMIIDR				0xE08
+
+/* PMCFGR register field */
+#define PMCFGR_NCG			GENMASK(31, 28)
+#define PMCFGR_HDBG			BIT(24)
+#define PMCFGR_TRO			BIT(23)
+#define PMCFGR_SS			BIT(22)
+#define PMCFGR_FZO			BIT(21)
+#define PMCFGR_MSI			BIT(20)
+#define PMCFGR_UEN			BIT(19)
+#define PMCFGR_NA			BIT(17)
+#define PMCFGR_EX			BIT(16)
+#define PMCFGR_CCD			BIT(15)
+#define PMCFGR_CC			BIT(14)
+#define PMCFGR_SIZE			GENMASK(13, 8)
+#define PMCFGR_N			GENMASK(7, 0)
+
+/* PMCR register field */
+#define PMCR_TRO			BIT(11)
+#define PMCR_HDBG			BIT(10)
+#define PMCR_FZO			BIT(9)
+#define PMCR_NA				BIT(8)
+#define PMCR_DP				BIT(5)
+#define PMCR_X				BIT(4)
+#define PMCR_D				BIT(3)
+#define PMCR_C				BIT(2)
+#define PMCR_P				BIT(1)
+#define PMCR_E				BIT(0)
+
 /* PMIIDR register field */
 #define ARM_CSPMU_PMIIDR_IMPLEMENTER	GENMASK(11, 0)
 #define ARM_CSPMU_PMIIDR_PRODUCTID	GENMASK(31, 20)