refactor(xilinx): rename gic macros to make common

Rename macros PLAT_VERSAL_GICD_BASE, PLAT_VERSAL_GICR_BASE,
PLAT_VERSAL_NET_GICD_BASE and PLAT_VERSAL_NET_GICR_BASE to
PLAT_GICD_BASE_VALUE and PLAT_GICR_BASE_VALUE to make common
for both Versal and Versal NET platforms.

Signed-off-by: Jay Buddhabhatti <jay.buddhabhatti@amd.com>
Change-Id: Ibcebfb8e741e828ef272b32cbedfb4dcbf8629b6
diff --git a/plat/xilinx/versal/include/platform_def.h b/plat/xilinx/versal/include/platform_def.h
index 6d95fdc..e47a6b5 100644
--- a/plat/xilinx/versal/include/platform_def.h
+++ b/plat/xilinx/versal/include/platform_def.h
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2018-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2022-2023, Advanced Micro Devices, Inc. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -81,8 +82,8 @@
 #define CACHE_WRITEBACK_SHIFT	6
 #define CACHE_WRITEBACK_GRANULE	(1 << CACHE_WRITEBACK_SHIFT)
 
-#define PLAT_VERSAL_GICD_BASE	U(0xF9000000)
-#define PLAT_VERSAL_GICR_BASE	U(0xF9080000)
+#define PLAT_GICD_BASE_VALUE	U(0xF9000000)
+#define PLAT_GICR_BASE_VALUE	U(0xF9080000)
 
 /*
  * Define a list of Group 1 Secure and Group 0 interrupts as per GICv3