diff --git a/plat/xilinx/versal/pm_service/pm_client.c b/plat/xilinx/versal/pm_service/pm_client.c
index 6183b78..636b719 100644
--- a/plat/xilinx/versal/pm_service/pm_client.c
+++ b/plat/xilinx/versal/pm_service/pm_client.c
@@ -13,6 +13,9 @@
 #include <platform_def.h>
 #include <versal_def.h>
 #include <lib/bakery_lock.h>
+#include <lib/mmio.h>
+#include <drivers/arm/gicv3.h>
+#include <plat/common/platform.h>
 #include "pm_client.h"
 
 DEFINE_BAKERY_LOCK(pm_client_secure_lock);
@@ -28,11 +31,65 @@
 	{
 		.node_id = XPM_DEVID_ACPU_0,
 		.ipi = &apu_ipi,
+		.pwrdn_mask = APU_0_PWRCTL_CPUPWRDWNREQ_MASK,
 	},
 	{
 		.node_id = XPM_DEVID_ACPU_1,
 		.ipi = &apu_ipi,
+		.pwrdn_mask = APU_1_PWRCTL_CPUPWRDWNREQ_MASK,
 	}
 };
 
 const struct pm_proc *primary_proc = &pm_procs_all[0];
+
+/**
+ * pm_client_suspend() - Client-specific suspend actions
+ *
+ * This function should contain any PU-specific actions
+ * required prior to sending suspend request to PMU
+ * Actions taken depend on the state system is suspending to.
+ */
+void pm_client_suspend(const struct pm_proc *proc, unsigned int state)
+{
+	bakery_lock_get(&pm_client_secure_lock);
+
+	/* Set powerdown request */
+	mmio_write_32(FPD_APU_PWRCTL, mmio_read_32(FPD_APU_PWRCTL) |
+		      proc->pwrdn_mask);
+
+	bakery_lock_release(&pm_client_secure_lock);
+}
+
+/**
+ * pm_client_abort_suspend() - Client-specific abort-suspend actions
+ *
+ * This function should contain any PU-specific actions
+ * required for aborting a prior suspend request
+ */
+void pm_client_abort_suspend(void)
+{
+	/* Enable interrupts at processor level (for current cpu) */
+	gicv3_cpuif_enable(plat_my_core_pos());
+
+	bakery_lock_get(&pm_client_secure_lock);
+
+	/* Clear powerdown request */
+	mmio_write_32(FPD_APU_PWRCTL, mmio_read_32(FPD_APU_PWRCTL) &
+		      ~primary_proc->pwrdn_mask);
+
+	bakery_lock_release(&pm_client_secure_lock);
+}
+
+/**
+ * pm_get_proc() - returns pointer to the proc structure
+ * @cpuid:	id of the cpu whose proc struct pointer should be returned
+ *
+ * Return: pointer to a proc structure if proc is found, otherwise NULL
+ */
+const struct pm_proc *pm_get_proc(unsigned int cpuid)
+{
+	if (cpuid < ARRAY_SIZE(pm_procs_all))
+		return &pm_procs_all[cpuid];
+
+	return NULL;
+}