intel: Refactor common platform code [1/5]

Pull out handoff driver to intel/soc/ common directory as they can be
shared by both Agilex and Stratix10 platform.

Share platform_def header between both Agilex and Stratix10 and store
platform specific definitions in socfpga_plat_def.h

Signed-off-by: Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: I8eff1afd7ee71704a36a54fad732ede4f557878d

20 files changed, 145 insertions, 405 deletions

diff --git a/plat/intel/soc/agilex/bl2_plat_setup.c b/plat/intel/soc/agilex/bl2_plat_setup.c
index e9ab92850..fa9a6a54e 100644
--- a/plat/intel/soc/agilex/bl2_plat_setup.c
+++ b/plat/intel/soc/agilex/bl2_plat_setup.c
@@ -18,7 +18,6 @@
 #include <socfpga_private.h>
 
 #include "agilex_clock_manager.h"
-#include "agilex_handoff.h"
 #include "agilex_mailbox.h"
 #include "agilex_memory_controller.h"
 #include "agilex_pinmux.h"
@@ -28,6 +27,7 @@
 
 #include "ccu/ncore_ccu.h"
 #include "qspi/cadence_qspi.h"
+#include "socfpga_handoff.h"
 #include "wdt/watchdog.h"
 
 
@@ -59,7 +59,7 @@ void bl2_el3_early_platform_setup(u_register_t x0, u_register_t x1,
 
 	generic_delay_timer_init();
 
-	if (agilex_get_handoff(&reverse_handoff_ptr))
+	if (socfpga_get_handoff(&reverse_handoff_ptr))
 		return;
 	config_pinmux(&reverse_handoff_ptr);
 	boot_source = reverse_handoff_ptr.boot_source;
diff --git a/plat/intel/soc/agilex/bl31_plat_setup.c b/plat/intel/soc/agilex/bl31_plat_setup.c
index c8765e857..e7852cfab 100644
--- a/plat/intel/soc/agilex/bl31_plat_setup.c
+++ b/plat/intel/soc/agilex/bl31_plat_setup.c
@@ -67,15 +67,15 @@ void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1,
 }
 
 static const interrupt_prop_t s10_interrupt_props[] = {
-	PLAT_INTEL_AGX_G1S_IRQ_PROPS(GICV2_INTR_GROUP0),
-	PLAT_INTEL_AGX_G0_IRQ_PROPS(GICV2_INTR_GROUP0)
+	PLAT_INTEL_SOCFPGA_G1S_IRQ_PROPS(GICV2_INTR_GROUP0),
+	PLAT_INTEL_SOCFPGA_G0_IRQ_PROPS(GICV2_INTR_GROUP0)
 };
 
 static unsigned int target_mask_array[PLATFORM_CORE_COUNT];
 
 static const gicv2_driver_data_t plat_gicv2_gic_data = {
-	.gicd_base = PLAT_INTEL_AGX_GICD_BASE,
-	.gicc_base = PLAT_INTEL_AGX_GICC_BASE,
+	.gicd_base = PLAT_INTEL_SOCFPGA_GICD_BASE,
+	.gicc_base = PLAT_INTEL_SOCFPGA_GICC_BASE,
 	.interrupt_props = s10_interrupt_props,
 	.interrupt_props_num = ARRAY_SIZE(s10_interrupt_props),
 	.target_masks = target_mask_array,
diff --git a/plat/intel/soc/agilex/include/agilex_clock_manager.h b/plat/intel/soc/agilex/include/agilex_clock_manager.h
index 0822290aa..8af6a60bc 100644
--- a/plat/intel/soc/agilex/include/agilex_clock_manager.h
+++ b/plat/intel/soc/agilex/include/agilex_clock_manager.h
@@ -7,7 +7,7 @@
 #ifndef CLOCKMANAGER_H
 #define CLOCKMANAGER_H
 
-#include "agilex_handoff.h"
+#include "socfpga_handoff.h"
 
 /* Clock Manager Registers */
 #define CLKMGR_OFFSET				0xffd10000
diff --git a/plat/intel/soc/agilex/include/agilex_pinmux.h b/plat/intel/soc/agilex/include/agilex_pinmux.h
index e6a7b341d..fe01062c0 100644
--- a/plat/intel/soc/agilex/include/agilex_pinmux.h
+++ b/plat/intel/soc/agilex/include/agilex_pinmux.h
@@ -12,7 +12,7 @@
 #define AGX_PINMUX_PINMUX_EMAC0_USEFPGA	0xffd13300
 #define AGX_PINMUX_IO0_DELAY		0xffd13400
 
-#include "agilex_handoff.h"
+#include "socfpga_handoff.h"
 
 void config_pinmux(handoff *handoff);
 
diff --git a/plat/intel/soc/agilex/include/socfpga_plat_def.h b/plat/intel/soc/agilex/include/socfpga_plat_def.h
new file mode 100644
index 000000000..a346cb5f8
--- /dev/null
+++ b/plat/intel/soc/agilex/include/socfpga_plat_def.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2019, Intel Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_SOCFPGA_DEF_H
+#define PLAT_SOCFPGA_DEF_H
+
+#include <platform_def.h>
+
+/* Platform Setting */
+#define PLATFORM_MODEL				PLAT_SOCFPGA_AGILEX
+
+/* Register Mapping */
+#define SOCFPGA_MMC_REG_BASE			0xff808000
+
+#define SOCFPGA_RSTMGR_OFST			0xffd11000
+#define SOCFPGA_RSTMGR_MPUMODRST_OFST		0xffd11020
+
+#endif /* PLAT_SOCFPGA_DEF_H */
+
diff --git a/plat/intel/soc/agilex/platform.mk b/plat/intel/soc/agilex/platform.mk
index d1ea62915..f21e84268 100644
--- a/plat/intel/soc/agilex/platform.mk
+++ b/plat/intel/soc/agilex/platform.mk
@@ -40,10 +40,10 @@ BL2_SOURCES     +=	\
 		plat/intel/soc/agilex/socfpga_storage.c			\
                 plat/intel/soc/common/bl2_plat_mem_params_desc.c	\
 		plat/intel/soc/agilex/soc/agilex_reset_manager.c	\
-		plat/intel/soc/agilex/soc/agilex_handoff.c		\
 		plat/intel/soc/agilex/soc/agilex_clock_manager.c	\
 		plat/intel/soc/agilex/soc/agilex_pinmux.c		\
 		plat/intel/soc/agilex/soc/agilex_memory_controller.c	\
+		plat/intel/soc/common/soc/socfpga_handoff.c		\
 		plat/intel/soc/common/socfpga_delay_timer.c		\
 		plat/intel/soc/common/socfpga_image_load.c		\
 		plat/intel/soc/agilex/soc/agilex_system_manager.c	\
@@ -65,7 +65,6 @@ BL31_SOURCES	+=	\
 		plat/intel/soc/agilex/soc/agilex_reset_manager.c	\
 		plat/intel/soc/agilex/soc/agilex_pinmux.c		\
 		plat/intel/soc/agilex/soc/agilex_clock_manager.c	\
-		plat/intel/soc/agilex/soc/agilex_handoff.c		\
 		plat/intel/soc/agilex/soc/agilex_mailbox.c
 
 PROGRAMMABLE_RESET_ADDRESS	:= 0
diff --git a/plat/intel/soc/agilex/soc/agilex_clock_manager.c b/plat/intel/soc/agilex/soc/agilex_clock_manager.c
index 06891ff93..96b669cfd 100644
--- a/plat/intel/soc/agilex/soc/agilex_clock_manager.c
+++ b/plat/intel/soc/agilex/soc/agilex_clock_manager.c
@@ -11,8 +11,8 @@
 #include <lib/mmio.h>
 
 #include "agilex_clock_manager.h"
-#include "agilex_handoff.h"
 #include "agilex_system_manager.h"
+#include "socfpga_handoff.h"
 
 
 uint32_t wait_pll_lock(void)
diff --git a/plat/intel/soc/agilex/include/platform_def.h b/plat/intel/soc/common/include/platform_def.h
index 277862a30..e57aafb6a 100644
--- a/plat/intel/soc/agilex/include/platform_def.h
+++ b/plat/intel/soc/common/include/platform_def.h
@@ -13,6 +13,8 @@
 #include <common/tbbr/tbbr_img_def.h>
 #include <plat/common/common_def.h>
 
+#define PLAT_SOCFPGA_STRATIX10			1
+#define PLAT_SOCFPGA_AGILEX			2
 
 #define PLAT_CPUID_RELEASE			0xffe1b000
 #define PLAT_SEC_ENTRY				0xffe1b008
@@ -27,7 +29,7 @@
 #define PLATFORM_LINKER_FORMAT			"elf64-littleaarch64"
 #define PLATFORM_LINKER_ARCH			aarch64
 
-/* Agilex supports up to 124GB RAM */
+/* SoCFPGA supports up to 124GB RAM */
 #define PLAT_PHY_ADDR_SPACE_SIZE		(1ULL << 39)
 #define PLAT_VIRT_ADDR_SPACE_SIZE		(1ULL << 39)
 
@@ -56,18 +58,18 @@
 
 /* Interrupt related constant */
 
-#define INTEL_AGX_IRQ_SEC_PHY_TIMER		29
+#define INTEL_SOCFPGA_IRQ_SEC_PHY_TIMER		29
 
-#define INTEL_AGX_IRQ_SEC_SGI_0			8
-#define INTEL_AGX_IRQ_SEC_SGI_1			9
-#define INTEL_AGX_IRQ_SEC_SGI_2			10
-#define INTEL_AGX_IRQ_SEC_SGI_3			11
-#define INTEL_AGX_IRQ_SEC_SGI_4			12
-#define INTEL_AGX_IRQ_SEC_SGI_5			13
-#define INTEL_AGX_IRQ_SEC_SGI_6			14
-#define INTEL_AGX_IRQ_SEC_SGI_7			15
+#define INTEL_SOCFPGA_IRQ_SEC_SGI_0			8
+#define INTEL_SOCFPGA_IRQ_SEC_SGI_1			9
+#define INTEL_SOCFPGA_IRQ_SEC_SGI_2			10
+#define INTEL_SOCFPGA_IRQ_SEC_SGI_3			11
+#define INTEL_SOCFPGA_IRQ_SEC_SGI_4			12
+#define INTEL_SOCFPGA_IRQ_SEC_SGI_5			13
+#define INTEL_SOCFPGA_IRQ_SEC_SGI_6			14
+#define INTEL_SOCFPGA_IRQ_SEC_SGI_7			15
 
-#define TSP_IRQ_SEC_PHY_TIMER		INTEL_AGX_IRQ_SEC_PHY_TIMER
+#define TSP_IRQ_SEC_PHY_TIMER		INTEL_SOCFPGA_IRQ_SEC_PHY_TIMER
 #define TSP_SEC_MEM_BASE		BL32_BASE
 #define TSP_SEC_MEM_SIZE		(BL32_LIMIT - BL32_BASE + 1)
 /*******************************************************************************
@@ -158,35 +160,35 @@
 #define PLAT_SYS_COUNTER_FREQ_IN_TICKS	(400000000)
 #define PLAT_SYS_COUNTER_FREQ_IN_MHZ	(400)
 
-#define PLAT_INTEL_AGX_GICD_BASE	PLAT_GICD_BASE
-#define PLAT_INTEL_AGX_GICC_BASE	PLAT_GICC_BASE
+#define PLAT_INTEL_SOCFPGA_GICD_BASE	PLAT_GICD_BASE
+#define PLAT_INTEL_SOCFPGA_GICC_BASE	PLAT_GICC_BASE
 
 /*
  * Define a list of Group 1 Secure and Group 0 interrupts as per GICv3
  * terminology. On a GICv2 system or mode, the lists will be merged and treated
  * as Group 0 interrupts.
  */
-#define PLAT_INTEL_AGX_G1S_IRQ_PROPS(grp) \
-	INTR_PROP_DESC(INTEL_AGX_IRQ_SEC_PHY_TIMER, GIC_HIGHEST_SEC_PRIORITY, \
-			grp, GIC_INTR_CFG_LEVEL), \
-	INTR_PROP_DESC(INTEL_AGX_IRQ_SEC_SGI_0, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_AGX_IRQ_SEC_SGI_1, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_AGX_IRQ_SEC_SGI_2, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_AGX_IRQ_SEC_SGI_3, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_AGX_IRQ_SEC_SGI_4, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_AGX_IRQ_SEC_SGI_5, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_AGX_IRQ_SEC_SGI_6, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_AGX_IRQ_SEC_SGI_7, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE)
-
-#define PLAT_INTEL_AGX_G0_IRQ_PROPS(grp)
+#define PLAT_INTEL_SOCFPGA_G1S_IRQ_PROPS(grp) \
+	INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_PHY_TIMER, \
+			GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_LEVEL), \
+	INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_0, \
+			GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \
+	INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_1, \
+			GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \
+	INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_2, \
+			GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \
+	INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_3, \
+			GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \
+	INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_4, \
+			GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \
+	INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_5, \
+			GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \
+	INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_6, \
+			GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \
+	INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_7, \
+			GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE)
+
+#define PLAT_INTEL_SOCFPGA_G0_IRQ_PROPS(grp)
 
 #define MAX_IO_HANDLES			4
 #define MAX_IO_DEVICES			4
diff --git a/plat/intel/soc/agilex/include/agilex_handoff.h b/plat/intel/soc/common/include/socfpga_handoff.h
index 201640611..889d13767 100644
--- a/plat/intel/soc/agilex/include/agilex_handoff.h
+++ b/plat/intel/soc/common/include/socfpga_handoff.h
@@ -15,6 +15,8 @@
 #define HANDOFF_MAGIC_CLOCK		0x434c4b53	/* CLKS */
 #define HANDOFF_MAGIC_MISC		0x4d495343	/* MISC */
 
+#include <socfpga_plat_def.h>
+
 typedef struct handoff_t {
 	/* header */
 	uint32_t	header_magic;
@@ -47,6 +49,44 @@ typedef struct handoff_t {
 	uint32_t	pinmux_iodelay_array[96];	/* offset, value */
 
 	/* clock configuration */
+
+#if PLATFORM_MODEL == PLAT_SOCFPGA_STRATIX10
+	uint32_t	clock_magic;
+	uint32_t	clock_length;
+	uint32_t	_pad_0x588_0x590[2];
+	uint32_t	main_pll_mpuclk;
+	uint32_t	main_pll_nocclk;
+	uint32_t	main_pll_cntr2clk;
+	uint32_t	main_pll_cntr3clk;
+	uint32_t	main_pll_cntr4clk;
+	uint32_t	main_pll_cntr5clk;
+	uint32_t	main_pll_cntr6clk;
+	uint32_t	main_pll_cntr7clk;
+	uint32_t	main_pll_cntr8clk;
+	uint32_t	main_pll_cntr9clk;
+	uint32_t	main_pll_nocdiv;
+	uint32_t	main_pll_pllglob;
+	uint32_t	main_pll_fdbck;
+	uint32_t	main_pll_pllc0;
+	uint32_t	main_pll_pllc1;
+	uint32_t	_pad_0x5cc_0x5d0[1];
+	uint32_t	per_pll_cntr2clk;
+	uint32_t	per_pll_cntr3clk;
+	uint32_t	per_pll_cntr4clk;
+	uint32_t	per_pll_cntr5clk;
+	uint32_t	per_pll_cntr6clk;
+	uint32_t	per_pll_cntr7clk;
+	uint32_t	per_pll_cntr8clk;
+	uint32_t	per_pll_cntr9clk;
+	uint32_t	per_pll_emacctl;
+	uint32_t	per_pll_gpiodiv;
+	uint32_t	per_pll_pllglob;
+	uint32_t	per_pll_fdbck;
+	uint32_t	per_pll_pllc0;
+	uint32_t	per_pll_pllc1;
+	uint32_t	hps_osc_clk_h;
+	uint32_t	fpga_clk_hz;
+#elif PLATFORM_MODEL == PLAT_SOCFPGA_AGILEX
 	uint32_t	clock_magic;
 	uint32_t	clock_length;
 	uint32_t	_pad_0x588_0x590[2];
@@ -80,7 +120,7 @@ typedef struct handoff_t {
 	uint32_t	hps_osc_clk_h;
 	uint32_t	fpga_clk_hz;
 	uint32_t	_pad_0x604_0x610[3];
-
+#endif
 	/* misc configuration */
 	uint32_t	misc_magic;
 	uint32_t	misc_length;
@@ -89,7 +129,7 @@ typedef struct handoff_t {
 } handoff;
 
 int verify_handoff_image(handoff *hoff_ptr, handoff *reverse_hoff_ptr);
-int agilex_get_handoff(handoff *hoff_ptr);
+int socfpga_get_handoff(handoff *hoff_ptr);
 
 #endif
 
diff --git a/plat/intel/soc/agilex/soc/agilex_handoff.c b/plat/intel/soc/common/soc/socfpga_handoff.c
index a458686f1..4bb3a9619 100644
--- a/plat/intel/soc/agilex/soc/agilex_handoff.c
+++ b/plat/intel/soc/common/soc/socfpga_handoff.c
@@ -4,15 +4,14 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
-#include <platform_def.h>
 #include <string.h>
 
-#include "agilex_handoff.h"
+#include "socfpga_handoff.h"
 
 #define SWAP_UINT32(x) (((x) >> 24) | (((x) & 0x00FF0000) >> 8) |	\
 				(((x) & 0x0000FF00) << 8) | ((x) << 24))
 
-int agilex_get_handoff(handoff *reverse_hoff_ptr)
+int socfpga_get_handoff(handoff *reverse_hoff_ptr)
 {
 	int i;
 	uint32_t *buffer;
diff --git a/plat/intel/soc/stratix10/bl2_plat_setup.c b/plat/intel/soc/stratix10/bl2_plat_setup.c
index f24bbdec4..cc6b4a7c2 100644
--- a/plat/intel/soc/stratix10/bl2_plat_setup.c
+++ b/plat/intel/soc/stratix10/bl2_plat_setup.c
@@ -27,11 +27,11 @@
 #include "s10_memory_controller.h"
 #include "s10_reset_manager.h"
 #include "s10_clock_manager.h"
-#include "s10_handoff.h"
 #include "s10_pinmux.h"
 #include "stratix10_private.h"
 #include "include/s10_mailbox.h"
 #include "qspi/cadence_qspi.h"
+#include "socfpga_handoff.h"
 #include "wdt/watchdog.h"
 
 
@@ -63,7 +63,7 @@ void bl2_el3_early_platform_setup(u_register_t x0, u_register_t x1,
 
 	generic_delay_timer_init();
 
-	if (s10_get_handoff(&reverse_handoff_ptr))
+	if (socfpga_get_handoff(&reverse_handoff_ptr))
 		return;
 	config_pinmux(&reverse_handoff_ptr);
 	boot_source = reverse_handoff_ptr.boot_source;
diff --git a/plat/intel/soc/stratix10/bl31_plat_setup.c b/plat/intel/soc/stratix10/bl31_plat_setup.c
index 7c9833b33..46ef7cbf0 100644
--- a/plat/intel/soc/stratix10/bl31_plat_setup.c
+++ b/plat/intel/soc/stratix10/bl31_plat_setup.c
@@ -23,7 +23,6 @@
 #include <platform_def.h>
 
 #include "stratix10_private.h"
-#include "s10_handoff.h"
 #include "s10_reset_manager.h"
 #include "s10_memory_controller.h"
 #include "s10_pinmux.h"
@@ -82,15 +81,15 @@ void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1,
 }
 
 static const interrupt_prop_t s10_interrupt_props[] = {
-	PLAT_INTEL_S10_G1S_IRQ_PROPS(GICV2_INTR_GROUP0),
-	PLAT_INTEL_S10_G0_IRQ_PROPS(GICV2_INTR_GROUP0)
+	PLAT_INTEL_SOCFPGA_G1S_IRQ_PROPS(GICV2_INTR_GROUP0),
+	PLAT_INTEL_SOCFPGA_G0_IRQ_PROPS(GICV2_INTR_GROUP0)
 };
 
 static unsigned int target_mask_array[PLATFORM_CORE_COUNT];
 
 static const gicv2_driver_data_t plat_gicv2_gic_data = {
-	.gicd_base = PLAT_INTEL_S10_GICD_BASE,
-	.gicc_base = PLAT_INTEL_S10_GICC_BASE,
+	.gicd_base = PLAT_INTEL_SOCFPGA_GICD_BASE,
+	.gicc_base = PLAT_INTEL_SOCFPGA_GICC_BASE,
 	.interrupt_props = s10_interrupt_props,
 	.interrupt_props_num = ARRAY_SIZE(s10_interrupt_props),
 	.target_masks = target_mask_array,
diff --git a/plat/intel/soc/stratix10/include/platform_def.h b/plat/intel/soc/stratix10/include/platform_def.h
deleted file mode 100644
index a753acd20..000000000
--- a/plat/intel/soc/stratix10/include/platform_def.h
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#ifndef __PLATFORM_DEF_H__
-#define __PLATFORM_DEF_H__
-
-#include <arch.h>
-#include <common/bl_common.h>
-#include <common/interrupt_props.h>
-#include <common/tbbr/tbbr_img_def.h>
-#include <drivers/arm/gic_common.h>
-#include <plat/common/common_def.h>
-
-
-#define PLAT_CPUID_RELEASE			0xffe1b000
-#define PLAT_SEC_ENTRY				0xffe1b008
-
-/* Define next boot image name and offset */
-#define PLAT_NS_IMAGE_OFFSET			0x50000
-#define PLAT_HANDOFF_OFFSET			0xFFE3F000
-
-/*******************************************************************************
- * Platform binary types for linking
- ******************************************************************************/
-#define PLATFORM_LINKER_FORMAT			"elf64-littleaarch64"
-#define PLATFORM_LINKER_ARCH			aarch64
-
-/* Stratix 10 supports up to 124GB RAM */
-#define PLAT_PHY_ADDR_SPACE_SIZE		(1ULL << 39)
-#define PLAT_VIRT_ADDR_SPACE_SIZE		(1ULL << 39)
-
-
-/*******************************************************************************
- * Generic platform constants
- ******************************************************************************/
-#define PLAT_PRIMARY_CPU			0
-#define PLAT_SECONDARY_ENTRY_BASE		0x01f78bf0
-
-/* Size of cacheable stacks */
-#define PLATFORM_STACK_SIZE			0x2000
-
-/* PSCI related constant */
-#define PLAT_NUM_POWER_DOMAINS		5
-#define PLAT_MAX_PWR_LVL		1
-#define PLAT_MAX_RET_STATE		1
-#define PLAT_MAX_OFF_STATE		2
-#define PLATFORM_SYSTEM_COUNT			1
-#define PLATFORM_CLUSTER_COUNT			1
-#define PLATFORM_CLUSTER0_CORE_COUNT		4
-#define PLATFORM_CLUSTER1_CORE_COUNT		0
-#define PLATFORM_CORE_COUNT		(PLATFORM_CLUSTER1_CORE_COUNT + \
-					PLATFORM_CLUSTER0_CORE_COUNT)
-#define PLATFORM_MAX_CPUS_PER_CLUSTER		4
-
-/* Interrupt related constant */
-
-#define INTEL_S10_IRQ_SEC_PHY_TIMER		29
-
-#define INTEL_S10_IRQ_SEC_SGI_0		8
-#define INTEL_S10_IRQ_SEC_SGI_1		9
-#define INTEL_S10_IRQ_SEC_SGI_2		10
-#define INTEL_S10_IRQ_SEC_SGI_3		11
-#define INTEL_S10_IRQ_SEC_SGI_4		12
-#define INTEL_S10_IRQ_SEC_SGI_5		13
-#define INTEL_S10_IRQ_SEC_SGI_6		14
-#define INTEL_S10_IRQ_SEC_SGI_7		15
-
-#define TSP_IRQ_SEC_PHY_TIMER		INTEL_S10_IRQ_SEC_PHY_TIMER
-#define TSP_SEC_MEM_BASE		BL32_BASE
-#define TSP_SEC_MEM_SIZE		(BL32_LIMIT - BL32_BASE + 1)
-/*******************************************************************************
- * Platform memory map related constants
- ******************************************************************************/
-#define DRAM_BASE				(0x0)
-#define DRAM_SIZE				(0x80000000)
-
-#define OCRAM_BASE				(0xFFE00000)
-#define OCRAM_SIZE				(0x00040000)
-
-#define MEM64_BASE				(0x0100000000)
-#define MEM64_SIZE				(0x1F00000000)
-
-#define DEVICE1_BASE				(0x80000000)
-#define DEVICE1_SIZE				(0x60000000)
-
-#define DEVICE2_BASE				(0xF7000000)
-#define DEVICE2_SIZE				(0x08E00000)
-
-#define DEVICE3_BASE				(0xFFFC0000)
-#define DEVICE3_SIZE				(0x00008000)
-
-#define DEVICE4_BASE				(0x2000000000)
-#define DEVICE4_SIZE				(0x0100000000)
-
-/*******************************************************************************
- * BL31 specific defines.
- ******************************************************************************/
-/*
- * Put BL3-1 at the top of the Trusted SRAM (just below the shared memory, if
- * present). BL31_BASE is calculated using the current BL3-1 debug size plus a
- * little space for growth.
- */
-
-
-#define FIRMWARE_WELCOME_STR		"Booting Trusted Firmware\n"
-
-#define BL1_RO_BASE	(0xffe00000)
-#define BL1_RO_LIMIT	(0xffe0f000)
-#define BL1_RW_BASE	(0xffe10000)
-#define BL1_RW_LIMIT	(0xffe1ffff)
-#define BL1_RW_SIZE	(0x14000)
-
-#define BL2_BASE	(0xffe00000)
-#define BL2_LIMIT	(0xffe1b000)
-
-#define BL31_BASE	(0xffe1c000)
-#define BL31_LIMIT	(0xffe3bfff)
-
-/*******************************************************************************
- * Platform specific page table and MMU setup constants
- ******************************************************************************/
-#define MAX_XLAT_TABLES			8
-#define MAX_MMAP_REGIONS		16
-
-/*******************************************************************************
- * Declarations and constants to access the mailboxes safely. Each mailbox is
- * aligned on the biggest cache line size in the platform. This is known only
- * to the platform as it might have a combination of integrated and external
- * caches. Such alignment ensures that two maiboxes do not sit on the same cache
- * line at any cache level. They could belong to different cpus/clusters &
- * get written while being protected by different locks causing corruption of
- * a valid mailbox address.
- ******************************************************************************/
-#define CACHE_WRITEBACK_SHIFT			6
-#define CACHE_WRITEBACK_GRANULE		(1 << CACHE_WRITEBACK_SHIFT)
-
-#define PLAT_GIC_BASE			(0xFFFC0000)
-#define PLAT_GICC_BASE			(PLAT_GIC_BASE + 0x2000)
-#define PLAT_GICD_BASE			(PLAT_GIC_BASE + 0x1000)
-#define PLAT_GICR_BASE			0
-
-/*******************************************************************************
- * UART related constants
- ******************************************************************************/
-#define PLAT_UART0_BASE		(0xFFC02000)
-#define PLAT_UART1_BASE		(0xFFC02100)
-
-#define CRASH_CONSOLE_BASE	PLAT_UART0_BASE
-
-#define PLAT_BAUDRATE			(115200)
-#define PLAT_UART_CLOCK		(100000000)
-
-/*******************************************************************************
- * System counter frequency related constants
- ******************************************************************************/
-#define PLAT_SYS_COUNTER_FREQ_IN_TICKS	(400000000)
-#define PLAT_SYS_COUNTER_FREQ_IN_MHZ	(400)
-
-#define PLAT_INTEL_S10_GICD_BASE	PLAT_GICD_BASE
-#define PLAT_INTEL_S10_GICC_BASE	PLAT_GICC_BASE
-
-/*
- * Define a list of Group 1 Secure and Group 0 interrupts as per GICv3
- * terminology. On a GICv2 system or mode, the lists will be merged and treated
- * as Group 0 interrupts.
- */
-#define PLAT_INTEL_S10_G1S_IRQ_PROPS(grp) \
-	INTR_PROP_DESC(INTEL_S10_IRQ_SEC_PHY_TIMER, GIC_HIGHEST_SEC_PRIORITY, \
-			grp, GIC_INTR_CFG_LEVEL), \
-	INTR_PROP_DESC(INTEL_S10_IRQ_SEC_SGI_0, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_S10_IRQ_SEC_SGI_1, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_S10_IRQ_SEC_SGI_2, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_S10_IRQ_SEC_SGI_3, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_S10_IRQ_SEC_SGI_4, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_S10_IRQ_SEC_SGI_5, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_S10_IRQ_SEC_SGI_6, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE), \
-	INTR_PROP_DESC(INTEL_S10_IRQ_SEC_SGI_7, GIC_HIGHEST_SEC_PRIORITY, grp, \
-			GIC_INTR_CFG_EDGE)
-
-#define PLAT_INTEL_S10_G0_IRQ_PROPS(grp)
-
-#define MAX_IO_HANDLES                   4
-#define MAX_IO_DEVICES                  4
-#define MAX_IO_BLOCK_DEVICES             2
-
-
-#endif /* __PLATFORM_DEF_H__ */
-
diff --git a/plat/intel/soc/stratix10/include/s10_clock_manager.h b/plat/intel/soc/stratix10/include/s10_clock_manager.h
index c800b9cf7..acc700a07 100644
--- a/plat/intel/soc/stratix10/include/s10_clock_manager.h
+++ b/plat/intel/soc/stratix10/include/s10_clock_manager.h
@@ -7,7 +7,7 @@
 #ifndef __CLOCKMANAGER_H__
 #define __CLOCKMANAGER_H__
 
-#include "s10_handoff.h"
+#include "socfpga_handoff.h"
 
 #define ALT_CLKMGR				0xffd10000
 
diff --git a/plat/intel/soc/stratix10/include/s10_handoff.h b/plat/intel/soc/stratix10/include/s10_handoff.h
deleted file mode 100644
index 1cc8d09d2..000000000
--- a/plat/intel/soc/stratix10/include/s10_handoff.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright (c) 2019, Intel Corporation. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#ifndef	_HANDOFF_H_
-#define	_HANDOFF_H_
-
-#define HANDOFF_MAGIC_HEADER	0x424f4f54	/* BOOT */
-#define HANDOFF_MAGIC_PINMUX_SEL	0x504d5558	/* PMUX */
-#define HANDOFF_MAGIC_IOCTLR	0x494f4354	/* IOCT */
-#define HANDOFF_MAGIC_FPGA		0x46504741	/* FPGA */
-#define HANDOFF_MAGIC_IODELAY	0x444c4159	/* DLAY */
-#define HANDOFF_MAGIC_CLOCK		0x434c4b53	/* CLKS */
-#define HANDOFF_MAGIC_MISC		0x4d495343	/* MISC */
-
-typedef struct handoff_t {
-	/* header */
-	uint32_t	header_magic;
-	uint32_t	header_device;
-	uint32_t	_pad_0x08_0x10[2];
-
-	/* pinmux configuration - select */
-	uint32_t	pinmux_sel_magic;
-	uint32_t	pinmux_sel_length;
-	uint32_t	_pad_0x18_0x20[2];
-	uint32_t	pinmux_sel_array[96];	/* offset, value */
-
-	/* pinmux configuration - io control */
-	uint32_t	pinmux_io_magic;
-	uint32_t	pinmux_io_length;
-	uint32_t	_pad_0x1a8_0x1b0[2];
-	uint32_t	pinmux_io_array[96];	/* offset, value */
-
-	/* pinmux configuration - use fpga switch */
-	uint32_t	pinmux_fpga_magic;
-	uint32_t	pinmux_fpga_length;
-	uint32_t	_pad_0x338_0x340[2];
-	uint32_t	pinmux_fpga_array[42];	/* offset, value */
-	uint32_t	_pad_0x3e8_0x3f0[2];
-
-	/* pinmux configuration - io delay */
-	uint32_t	pinmux_delay_magic;
-	uint32_t	pinmux_delay_length;
-	uint32_t	_pad_0x3f8_0x400[2];
-	uint32_t	pinmux_iodelay_array[96];	/* offset, value */
-
-	/* clock configuration */
-	uint32_t	clock_magic;
-	uint32_t	clock_length;
-	uint32_t	_pad_0x588_0x590[2];
-	uint32_t	main_pll_mpuclk;
-	uint32_t	main_pll_nocclk;
-	uint32_t	main_pll_cntr2clk;
-	uint32_t	main_pll_cntr3clk;
-	uint32_t	main_pll_cntr4clk;
-	uint32_t	main_pll_cntr5clk;
-	uint32_t	main_pll_cntr6clk;
-	uint32_t	main_pll_cntr7clk;
-	uint32_t	main_pll_cntr8clk;
-	uint32_t	main_pll_cntr9clk;
-	uint32_t	main_pll_nocdiv;
-	uint32_t	main_pll_pllglob;
-	uint32_t	main_pll_fdbck;
-	uint32_t	main_pll_pllc0;
-	uint32_t	main_pll_pllc1;
-	uint32_t	_pad_0x5cc_0x5d0[1];
-	uint32_t	per_pll_cntr2clk;
-	uint32_t	per_pll_cntr3clk;
-	uint32_t	per_pll_cntr4clk;
-	uint32_t	per_pll_cntr5clk;
-	uint32_t	per_pll_cntr6clk;
-	uint32_t	per_pll_cntr7clk;
-	uint32_t	per_pll_cntr8clk;
-	uint32_t	per_pll_cntr9clk;
-	uint32_t	per_pll_emacctl;
-	uint32_t	per_pll_gpiodiv;
-	uint32_t	per_pll_pllglob;
-	uint32_t	per_pll_fdbck;
-	uint32_t	per_pll_pllc0;
-	uint32_t	per_pll_pllc1;
-	uint32_t	hps_osc_clk_h;
-	uint32_t	fpga_clk_hz;
-
-	/* misc configuration */
-	uint32_t	misc_magic;
-	uint32_t	misc_length;
-	uint32_t	_pad_0x618_0x620[2];
-	uint32_t	boot_source;
-} handoff;
-
-int verify_handoff_image(handoff *hoff_ptr, handoff *reverse_hoff_ptr);
-int s10_get_handoff(handoff *hoff_ptr);
-
-#endif
-
-
diff --git a/plat/intel/soc/stratix10/include/s10_pinmux.h b/plat/intel/soc/stratix10/include/s10_pinmux.h
index a1ba29ef9..82367d74f 100644
--- a/plat/intel/soc/stratix10/include/s10_pinmux.h
+++ b/plat/intel/soc/stratix10/include/s10_pinmux.h
@@ -12,7 +12,7 @@
 #define S10_PINMUX_PINMUX_EMAC0_USEFPGA	0xffd13300
 #define S10_PINMUX_IO0_DELAY		0xffd13400
 
-#include "s10_handoff.h"
+#include "socfpga_handoff.h"
 
 void config_pinmux(handoff *handoff);
 
diff --git a/plat/intel/soc/stratix10/include/socfpga_plat_def.h b/plat/intel/soc/stratix10/include/socfpga_plat_def.h
new file mode 100644
index 000000000..ab723f79d
--- /dev/null
+++ b/plat/intel/soc/stratix10/include/socfpga_plat_def.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_SOCFPGA_DEF_H
+#define PLAT_SOCFPGA_DEF_H
+
+#include <platform_def.h>
+
+/* Platform Setting */
+#define PLATFORM_MODEL		PLAT_SOCFPGA_STRATIX10
+
+/* Register Mapping */
+#define SOCFPGA_MMC_REG_BASE                    0xff808000
+
+#define SOCFPGA_RSTMGR_OFST                     0xffd11000
+#define SOCFPGA_RSTMGR_MPUMODRST_OFST           0xffd11020
+
+#endif /* PLATSOCFPGA_DEF_H */
+
diff --git a/plat/intel/soc/stratix10/platform.mk b/plat/intel/soc/stratix10/platform.mk
index 34674b0cd..b7c70ff87 100644
--- a/plat/intel/soc/stratix10/platform.mk
+++ b/plat/intel/soc/stratix10/platform.mk
@@ -37,7 +37,7 @@ BL2_SOURCES     +=	\
 		plat/intel/soc/stratix10/plat_storage.c			\
                 plat/intel/soc/common/bl2_plat_mem_params_desc.c	\
 		plat/intel/soc/stratix10/soc/s10_reset_manager.c	\
-		plat/intel/soc/stratix10/soc/s10_handoff.c		\
+		plat/intel/soc/common/soc/socfpga_handoff.c		\
 		plat/intel/soc/stratix10/soc/s10_clock_manager.c	\
 		plat/intel/soc/stratix10/soc/s10_pinmux.c		\
 		plat/intel/soc/stratix10/soc/s10_memory_controller.c	\
@@ -63,7 +63,6 @@ BL31_SOURCES	+=	drivers/arm/cci/cci.c				\
 			plat/intel/soc/stratix10/soc/s10_reset_manager.c\
 			plat/intel/soc/stratix10/soc/s10_pinmux.c	\
 			plat/intel/soc/stratix10/soc/s10_clock_manager.c\
-			plat/intel/soc/stratix10/soc/s10_handoff.c	\
 			plat/intel/soc/stratix10/soc/s10_mailbox.c
 
 PROGRAMMABLE_RESET_ADDRESS	:= 0
diff --git a/plat/intel/soc/stratix10/soc/s10_clock_manager.c b/plat/intel/soc/stratix10/soc/s10_clock_manager.c
index ed65c2ba8..e4ff7acf2 100644
--- a/plat/intel/soc/stratix10/soc/s10_clock_manager.c
+++ b/plat/intel/soc/stratix10/soc/s10_clock_manager.c
@@ -12,8 +12,8 @@
 #include <platform_def.h>
 
 #include "s10_clock_manager.h"
-#include "s10_handoff.h"
 #include "s10_system_manager.h"
+#include "socfpga_handoff.h"
 
 
 void wait_pll_lock(void)
diff --git a/plat/intel/soc/stratix10/soc/s10_handoff.c b/plat/intel/soc/stratix10/soc/s10_handoff.c
deleted file mode 100644
index 1a4d5c326..000000000
--- a/plat/intel/soc/stratix10/soc/s10_handoff.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (c) 2019, Intel Corporation. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#include <arch.h>
-#include <arch_helpers.h>
-#include <drivers/arm/gicv2.h>
-#include <assert.h>
-#include <common/bl_common.h>
-#include <lib/mmio.h>
-#include <string.h>
-#include <plat/common/platform.h>
-#include <platform_def.h>
-
-#include "s10_handoff.h"
-
-#define SWAP_UINT32(x) (((x) >> 24) | (((x) & 0x00FF0000) >> 8) |	\
-				(((x) & 0x0000FF00) << 8) | ((x) << 24))
-
-int s10_get_handoff(handoff *reverse_hoff_ptr)
-{
-	int i;
-	uint32_t *buffer;
-	handoff *handoff_ptr = (handoff *) PLAT_HANDOFF_OFFSET;
-
-	memcpy(reverse_hoff_ptr, handoff_ptr, sizeof(handoff));
-	buffer = (uint32_t *)reverse_hoff_ptr;
-
-	/* convert big indian to little indian */
-	for (i = 0; i < sizeof(handoff) / 4; i++)
-		buffer[i] = SWAP_UINT32(buffer[i]);
-
-	if (reverse_hoff_ptr->header_magic != HANDOFF_MAGIC_HEADER)
-		return -1;
-	if (reverse_hoff_ptr->pinmux_sel_magic != HANDOFF_MAGIC_PINMUX_SEL)
-		return -1;
-	if (reverse_hoff_ptr->pinmux_io_magic != HANDOFF_MAGIC_IOCTLR)
-		return -1;
-	if (reverse_hoff_ptr->pinmux_fpga_magic != HANDOFF_MAGIC_FPGA)
-		return -1;
-	if (reverse_hoff_ptr->pinmux_delay_magic != HANDOFF_MAGIC_IODELAY)
-		return -1;
-
-	return 0;
-}