rcar_gen3: plat: Rename RCAR_PRODUCT_* to PRR_PRODUCT_*

Rename RCAR_PRODUCT_* to PRR_PRODUCT_* and drop the duplicate
RCAR_PRODUCT_* macro.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I6b2789790b85edb79c026f0860d70f323d113d96
diff --git a/drivers/renesas/rcar/emmc/emmc_interrupt.c b/drivers/renesas/rcar/emmc/emmc_interrupt.c
index 37a3cf9..2557280 100644
--- a/drivers/renesas/rcar/emmc/emmc_interrupt.c
+++ b/drivers/renesas/rcar/emmc/emmc_interrupt.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-2018, Renesas Electronics Corporation. All rights
+ * Copyright (c) 2015-2019, Renesas Electronics Corporation. All rights
  * reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
@@ -26,17 +26,17 @@
 	uint32_t end_bit;
 
 	prr_data = mmio_read_32((uintptr_t) RCAR_PRR);
-	cut_ver = prr_data & RCAR_CUT_MASK;
-	if ((prr_data & RCAR_PRODUCT_MASK) == RCAR_PRODUCT_H3) {
-		if (cut_ver == RCAR_CUT_VER10) {
+	cut_ver = prr_data & PRR_CUT_MASK;
+	if ((prr_data & PRR_PRODUCT_MASK) == PRR_PRODUCT_H3) {
+		if (cut_ver == PRR_PRODUCT_10) {
 			end_bit = BIT17;
-		} else if (cut_ver == RCAR_CUT_VER11) {
+		} else if (cut_ver == PRR_PRODUCT_11) {
 			end_bit = BIT17;
 		} else {
 			end_bit = BIT20;
 		}
-	} else if ((prr_data & RCAR_PRODUCT_MASK) == RCAR_PRODUCT_M3) {
-		if (cut_ver == RCAR_CUT_VER10) {
+	} else if ((prr_data & PRR_PRODUCT_MASK) == PRR_PRODUCT_M3) {
+		if (cut_ver == PRR_PRODUCT_10) {
 			end_bit = BIT17;
 		} else {
 			end_bit = BIT20;