xilinx: zynqmp: Rename pm_api members to use generic name

Use generic name for pm_api structure member, so that pm_api
structure can be used other Xilinx platforms.

Structure definition will be moved to common file in upcoming
patch.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

plat/xilinx/zynqmp/pm_service/pm_common.h

@@ -28,13 +28,13 @@
 
 /**
  * pm_ipi - struct for capturing IPI-channel specific info
- * @apu_ipi_id	APU IPI agent ID
- * @pmu_ipi_id	PMU Agent ID
+ * @local_ipi_id	Local IPI agent ID
+ * @remote_ipi_id	Remote IPI Agent ID
  * @buffer_base	base address for payload buffer
  */
 struct pm_ipi {
-	const uint32_t apu_ipi_id;
-	const uint32_t pmu_ipi_id;
+	const uint32_t local_ipi_id;
+	const uint32_t remote_ipi_id;
 	const uintptr_t buffer_base;
 };
 

plat/xilinx/zynqmp/pm_service/pm_ipi.c

@@ -35,8 +35,8 @@
 DEFINE_BAKERY_LOCK(pm_secure_lock);
 
 const struct pm_ipi apu_ipi = {
-	.apu_ipi_id = IPI_ID_APU,
-	.pmu_ipi_id = IPI_ID_PMU0,
+	.local_ipi_id = IPI_ID_APU,
+	.remote_ipi_id = IPI_ID_PMU0,
 	.buffer_base = IPI_BUFFER_APU_BASE,
 };
 
@@ -53,7 +53,7 @@ const struct pm_ipi apu_ipi = {
 int pm_ipi_init(const struct pm_proc *proc)
 {
 	bakery_lock_init(&pm_secure_lock);
-	ipi_mb_open(proc->ipi->apu_ipi_id, proc->ipi->pmu_ipi_id);
+	ipi_mb_open(proc->ipi->local_ipi_id, proc->ipi->remote_ipi_id);
 
 	return 0;
 }
@@ -84,7 +84,7 @@ static enum pm_ret_status pm_ipi_send_common(const struct pm_proc *proc,
 	}
 
 	/* Generate IPI to PMU */
-	ipi_mb_notify(proc->ipi->apu_ipi_id, proc->ipi->pmu_ipi_id,
+	ipi_mb_notify(proc->ipi->local_ipi_id, proc->ipi->remote_ipi_id,
 		      is_blocking);
 
 	return PM_RET_SUCCESS;
@@ -226,10 +226,10 @@ unlock:
 
 void pm_ipi_irq_enable(const struct pm_proc *proc)
 {
-	ipi_mb_enable_irq(proc->ipi->apu_ipi_id, proc->ipi->pmu_ipi_id);
+	ipi_mb_enable_irq(proc->ipi->local_ipi_id, proc->ipi->remote_ipi_id);
 }
 
 void pm_ipi_irq_clear(const struct pm_proc *proc)
 {
-	ipi_mb_ack(proc->ipi->apu_ipi_id, proc->ipi->pmu_ipi_id);
+	ipi_mb_ack(proc->ipi->local_ipi_id, proc->ipi->remote_ipi_id);
 }