feat(intel): restructure sys mgr for Agilex

This patch is to restructure system manager. Move platform dependent
MACROs to individual platform system manager. Common system manager will
remain for those common declaration only.

Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Change-Id: I2f52d3eaf47716f7dfc636bbf1a23d68a04f39cb
diff --git a/plat/intel/soc/common/drivers/ccu/ncore_ccu.c b/plat/intel/soc/common/drivers/ccu/ncore_ccu.c
index 99d48d2..bebb289 100644
--- a/plat/intel/soc/common/drivers/ccu/ncore_ccu.c
+++ b/plat/intel/soc/common/drivers/ccu/ncore_ccu.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019-2022, Intel Corporation. All rights reserved.
+ * Copyright (c) 2019-2023, Intel Corporation. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -10,6 +10,8 @@
 #include <lib/mmio.h>
 
 #include "ncore_ccu.h"
+#include "socfpga_plat_def.h"
+#include "socfpga_system_manager.h"
 
 uint32_t poll_active_bit(uint32_t dir);