diff --git a/plat/renesas/rcar/bl2_plat_setup.c b/plat/renesas/rcar/bl2_plat_setup.c
new file mode 100644
index 0000000..4f3329f
--- /dev/null
+++ b/plat/renesas/rcar/bl2_plat_setup.c
@@ -0,0 +1,626 @@
+/*
+ * Copyright (c) 2018, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <desc_image_load.h>
+#include <arch_helpers.h>
+#include <bl_common.h>
+#include <bl1.h>
+#include <console.h>
+#include <debug.h>
+#include <mmio.h>
+#include <platform.h>
+#include <platform_def.h>
+#include <string.h>
+
+#include "avs_driver.h"
+#include "boot_init_dram.h"
+#include "cpg_registers.h"
+#include "board.h"
+#include "emmc_def.h"
+#include "emmc_hal.h"
+#include "emmc_std.h"
+
+#if PMIC_ROHM_BD9571 && RCAR_SYSTEM_RESET_KEEPON_DDR
+#include "iic_dvfs.h"
+#endif
+
+#include "io_common.h"
+#include "qos_init.h"
+#include "rcar_def.h"
+#include "rcar_private.h"
+#include "rcar_version.h"
+#include "rom_api.h"
+
+IMPORT_SYM(unsigned long, __RO_START__, BL2_RO_BASE)
+IMPORT_SYM(unsigned long, __RO_END__, BL2_RO_LIMIT)
+
+#if USE_COHERENT_MEM
+IMPORT_SYM(unsigned long, __COHERENT_RAM_START__, BL2_COHERENT_RAM_BASE)
+IMPORT_SYM(unsigned long, __COHERENT_RAM_END__, BL2_COHERENT_RAM_LIMIT)
+#endif
+
+extern void plat_rcar_gic_driver_init(void);
+extern void plat_rcar_gic_init(void);
+extern void bl2_enter_bl31(const struct entry_point_info *bl_ep_info);
+extern void bl2_system_cpg_init(void);
+extern void bl2_secure_setting(void);
+extern void bl2_cpg_init(void);
+extern void rcar_io_emmc_setup(void);
+extern void rcar_io_setup(void);
+extern void rcar_swdt_release(void);
+extern void rcar_swdt_init(void);
+extern void rcar_rpc_init(void);
+extern void rcar_pfc_init(void);
+extern void rcar_dma_init(void);
+
+/* R-Car Gen3 product check */
+#if (RCAR_LSI == RCAR_H3) || (RCAR_LSI == RCAR_H3N)
+#define TARGET_PRODUCT			RCAR_PRODUCT_H3
+#define TARGET_NAME			"R-Car H3"
+#elif RCAR_LSI == RCAR_M3
+#define TARGET_PRODUCT			RCAR_PRODUCT_M3
+#define TARGET_NAME			"R-Car M3"
+#elif RCAR_LSI == RCAR_M3N
+#define TARGET_PRODUCT			RCAR_PRODUCT_M3N
+#define TARGET_NAME			"R-Car M3N"
+#elif RCAR_LSI == RCAR_E3
+#define TARGET_PRODUCT			RCAR_PRODUCT_E3
+#define TARGET_NAME			"R-Car E3"
+#endif
+
+#if (RCAR_LSI == RCAR_E3)
+#define GPIO_INDT			(GPIO_INDT6)
+#define GPIO_BKUP_TRG_SHIFT		((uint32_t)1U<<13U)
+#else
+#define GPIO_INDT			(GPIO_INDT1)
+#define GPIO_BKUP_TRG_SHIFT		((uint32_t)1U<<8U)
+#endif
+
+CASSERT((PARAMS_BASE + sizeof(bl2_to_bl31_params_mem_t) + 0x100)
+	 < (RCAR_SHARED_MEM_BASE + RCAR_SHARED_MEM_SIZE),
+	assert_bl31_params_do_not_fit_in_shared_memory);
+
+static meminfo_t bl2_tzram_layout __aligned(CACHE_WRITEBACK_GRANULE);
+
+#if (RCAR_LOSSY_ENABLE == 1)
+typedef struct bl2_lossy_info {
+	uint32_t magic;
+	uint32_t a0;
+	uint32_t b0;
+} bl2_lossy_info_t;
+
+static void bl2_lossy_setting(uint32_t no, uint64_t start_addr,
+			      uint64_t end_addr, uint32_t format,
+			      uint32_t enable)
+{
+	bl2_lossy_info_t info;
+	uint32_t reg;
+
+	reg = format | (start_addr >> 20);
+	mmio_write_32(AXI_DCMPAREACRA0 + 0x8 * no, reg);
+	mmio_write_32(AXI_DCMPAREACRB0 + 0x8 * no, end_addr >> 20);
+	mmio_write_32(AXI_DCMPAREACRA0 + 0x8 * no, reg | enable);
+
+	info.magic = 0x12345678U;
+	info.a0 = mmio_read_32(AXI_DCMPAREACRA0 + 0x8 * no);
+	info.b0 = mmio_read_32(AXI_DCMPAREACRB0 + 0x8 * no);
+
+	mmio_write_32(LOSSY_PARAMS_BASE + sizeof(info) * no, info.magic);
+	mmio_write_32(LOSSY_PARAMS_BASE + sizeof(info) * no + 0x4, info.a0);
+	mmio_write_32(LOSSY_PARAMS_BASE + sizeof(info) * no + 0x8, info.b0);
+
+	NOTICE("     Entry %d: DCMPAREACRAx:0x%x DCMPAREACRBx:0x%x\n", no,
+	       mmio_read_32(AXI_DCMPAREACRA0 + 0x8 * no),
+	       mmio_read_32(AXI_DCMPAREACRB0 + 0x8 * no));
+}
+#endif
+
+void bl2_plat_flush_bl31_params(void)
+{
+	uint32_t product_cut, product, cut;
+	uint32_t boot_dev, boot_cpu;
+	uint32_t lcs, reg, val;
+
+	reg = mmio_read_32(RCAR_MODEMR);
+	boot_dev = reg & MODEMR_BOOT_DEV_MASK;
+
+	if (boot_dev == MODEMR_BOOT_DEV_EMMC_25X1 ||
+	    boot_dev == MODEMR_BOOT_DEV_EMMC_50X8)
+		emmc_terminate();
+
+	if ((reg & MODEMR_BOOT_CPU_MASK) != MODEMR_BOOT_CPU_CR7)
+		bl2_secure_setting();
+
+	reg = mmio_read_32(RCAR_PRR);
+	product_cut = reg & (RCAR_PRODUCT_MASK | RCAR_CUT_MASK);
+	product = reg & RCAR_PRODUCT_MASK;
+	cut = reg & RCAR_CUT_MASK;
+
+	if (product == RCAR_PRODUCT_M3)
+		goto tlb;
+
+	if (product == RCAR_PRODUCT_H3 && RCAR_CUT_VER20 > cut)
+		goto tlb;
+
+	/* Disable MFIS write protection */
+	mmio_write_32(MFISWPCNTR, MFISWPCNTR_PASSWORD | 1);
+
+tlb:
+	reg = mmio_read_32(RCAR_MODEMR);
+	boot_cpu = reg & MODEMR_BOOT_CPU_MASK;
+	if (boot_cpu != MODEMR_BOOT_CPU_CA57 &&
+	    boot_cpu != MODEMR_BOOT_CPU_CA53)
+		goto mmu;
+
+	if (product_cut == RCAR_PRODUCT_H3_CUT20) {
+		mmio_write_32(IPMMUVI0_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMUVI1_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMUPV0_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMUPV1_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMUPV2_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMUPV3_IMSCTLR, IMSCTLR_DISCACHE);
+	} else if (product_cut == (RCAR_PRODUCT_M3N | RCAR_CUT_VER10) ||
+		   product_cut == (RCAR_PRODUCT_M3N | RCAR_CUT_VER11)) {
+		mmio_write_32(IPMMUVI0_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMUPV0_IMSCTLR, IMSCTLR_DISCACHE);
+	} else if (product_cut == (RCAR_PRODUCT_E3 | RCAR_CUT_VER10)) {
+		mmio_write_32(IPMMUVI0_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMUPV0_IMSCTLR, IMSCTLR_DISCACHE);
+	}
+
+	if (product_cut == (RCAR_PRODUCT_H3_CUT20) ||
+	    product_cut == (RCAR_PRODUCT_M3N | RCAR_CUT_VER10) ||
+	    product_cut == (RCAR_PRODUCT_M3N | RCAR_CUT_VER11) ||
+	    product_cut == (RCAR_PRODUCT_E3 | RCAR_CUT_VER10)) {
+		mmio_write_32(IPMMUHC_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMURT_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMUMP_IMSCTLR, IMSCTLR_DISCACHE);
+
+		mmio_write_32(IPMMUDS0_IMSCTLR, IMSCTLR_DISCACHE);
+		mmio_write_32(IPMMUDS1_IMSCTLR, IMSCTLR_DISCACHE);
+	}
+
+mmu:
+	mmio_write_32(IPMMUMM_IMSCTLR, IPMMUMM_IMSCTLR_ENABLE);
+	mmio_write_32(IPMMUMM_IMAUXCTLR, IPMMUMM_IMAUXCTLR_NMERGE40_BIT);
+
+	val = rcar_rom_get_lcs(&lcs);
+	if (val) {
+		ERROR("BL2: Failed to get the LCS. (%d)\n", val);
+		panic();
+	}
+
+	if (lcs == LCS_SE)
+		mmio_clrbits_32(P_ARMREG_SEC_CTRL, P_ARMREG_SEC_CTRL_PROT);
+
+	rcar_swdt_release();
+	bl2_system_cpg_init();
+
+#if RCAR_BL2_DCACHE == 1
+	/* Disable data cache (clean and invalidate) */
+	disable_mmu_el3();
+#endif
+}
+
+static uint32_t is_ddr_backup_mode(void)
+{
+#if RCAR_SYSTEM_SUSPEND
+	static uint32_t reason = RCAR_COLD_BOOT;
+	static uint32_t once;
+
+#if PMIC_ROHM_BD9571 && RCAR_SYSTEM_RESET_KEEPON_DDR
+	uint8_t data;
+#endif
+	if (once)
+		return reason;
+
+	once = 1;
+	if ((mmio_read_32(GPIO_INDT) & GPIO_BKUP_TRG_SHIFT) == 0)
+		return reason;
+
+#if PMIC_ROHM_BD9571 && RCAR_SYSTEM_RESET_KEEPON_DDR
+	if (rcar_iic_dvfs_receive(PMIC, REG_KEEP10, &data)) {
+		ERROR("BL2: REG Keep10 READ ERROR.\n");
+		panic();
+	}
+
+	if (KEEP10_MAGIC != data)
+		reason = RCAR_WARM_BOOT;
+#else
+	reason = RCAR_WARM_BOOT;
+#endif
+	return reason;
+#else
+	return RCAR_COLD_BOOT;
+#endif
+}
+
+int bl2_plat_handle_pre_image_load(unsigned int image_id)
+{
+	u_register_t *boot_kind = (void *) BOOT_KIND_BASE;
+	bl_mem_params_node_t *bl_mem_params;
+
+	if (image_id != BL31_IMAGE_ID)
+		return 0;
+
+	bl_mem_params = get_bl_mem_params_node(image_id);
+
+	if (is_ddr_backup_mode() == RCAR_COLD_BOOT)
+		goto cold_boot;
+
+	*boot_kind  = RCAR_WARM_BOOT;
+	flush_dcache_range(BOOT_KIND_BASE, sizeof(*boot_kind));
+
+	console_flush();
+	bl2_plat_flush_bl31_params();
+
+	/* will not return */
+	bl2_enter_bl31(&bl_mem_params->ep_info);
+
+cold_boot:
+	*boot_kind  = RCAR_COLD_BOOT;
+	flush_dcache_range(BOOT_KIND_BASE, sizeof(*boot_kind));
+
+	return 0;
+}
+
+int bl2_plat_handle_post_image_load(unsigned int image_id)
+{
+	static bl2_to_bl31_params_mem_t *params;
+	bl_mem_params_node_t *bl_mem_params;
+
+	if (!params) {
+		params = (bl2_to_bl31_params_mem_t *) PARAMS_BASE;
+		memset((void *)PARAMS_BASE, 0, sizeof(*params));
+	}
+
+	bl_mem_params = get_bl_mem_params_node(image_id);
+
+	switch (image_id) {
+	case BL31_IMAGE_ID:
+		break;
+	case BL32_IMAGE_ID:
+		memcpy(&params->bl32_ep_info, &bl_mem_params->ep_info,
+			sizeof(entry_point_info_t));
+		break;
+	case BL33_IMAGE_ID:
+		memcpy(&params->bl33_ep_info, &bl_mem_params->ep_info,
+			sizeof(entry_point_info_t));
+		break;
+	}
+
+	return 0;
+}
+
+meminfo_t *bl2_plat_sec_mem_layout(void)
+{
+	return &bl2_tzram_layout;
+}
+
+void bl2_el3_early_platform_setup(u_register_t arg1, u_register_t arg2,
+				  u_register_t arg3, u_register_t arg4)
+{
+	uint32_t reg, midr, lcs, boot_dev, boot_cpu, sscg, type, rev;
+	uint32_t cut, product, product_cut, major, minor;
+	int32_t ret;
+	const char *str;
+	const char *unknown = "unknown";
+	const char *cpu_ca57 = "CA57";
+	const char *cpu_ca53 = "CA53";
+	const char *product_m3n = "M3N";
+	const char *product_h3 = "H3";
+	const char *product_m3 = "M3";
+	const char *product_e3 = "E3";
+	const char *lcs_secure = "SE";
+	const char *lcs_cm = "CM";
+	const char *lcs_dm = "DM";
+	const char *lcs_sd = "SD";
+	const char *lcs_fa = "FA";
+	const char *sscg_off = "PLL1 nonSSCG Clock select";
+	const char *sscg_on = "PLL1 SSCG Clock select";
+	const char *boot_hyper80 = "HyperFlash(80MHz)";
+	const char *boot_qspi40 = "QSPI Flash(40MHz)";
+	const char *boot_qspi80 = "QSPI Flash(80MHz)";
+	const char *boot_emmc25x1 = "eMMC(25MHz x1)";
+	const char *boot_emmc50x8 = "eMMC(50MHz x8)";
+#if RCAR_LSI == RCAR_E3
+	const char *boot_hyper160 = "HyperFlash(150MHz)";
+#else
+	const char *boot_hyper160 = "HyperFlash(160MHz)";
+#endif
+
+	reg = mmio_read_32(RCAR_MODEMR);
+	boot_dev = reg & MODEMR_BOOT_DEV_MASK;
+	boot_cpu = reg & MODEMR_BOOT_CPU_MASK;
+
+	bl2_cpg_init();
+
+	if (boot_cpu == MODEMR_BOOT_CPU_CA57 ||
+	    boot_cpu == MODEMR_BOOT_CPU_CA53) {
+		rcar_pfc_init();
+		/* console configuration (platform specific) done in driver */
+		console_init(0, 0, 0);
+	}
+
+	plat_rcar_gic_driver_init();
+	plat_rcar_gic_init();
+	rcar_swdt_init();
+
+	/* FIQ interrupts are taken to EL3 */
+	write_scr_el3(read_scr_el3() | SCR_FIQ_BIT);
+
+	write_daifclr(DAIF_FIQ_BIT);
+
+	reg = read_midr();
+	midr = reg & (MIDR_PN_MASK << MIDR_PN_SHIFT);
+	switch (midr) {
+	case MIDR_CA57:
+		str = cpu_ca57;
+		break;
+	case MIDR_CA53:
+		str = cpu_ca53;
+		break;
+	default:
+		str = unknown;
+		break;
+	}
+
+	NOTICE("BL2: R-Car Gen3 Initial Program Loader(%s) Rev.%s\n", str,
+	       version_of_renesas);
+
+	reg = mmio_read_32(RCAR_PRR);
+	product_cut = reg & (RCAR_PRODUCT_MASK | RCAR_CUT_MASK);
+	product = reg & RCAR_PRODUCT_MASK;
+	cut = reg & RCAR_CUT_MASK;
+
+	switch (product) {
+	case RCAR_PRODUCT_H3:
+		str = product_h3;
+		break;
+	case RCAR_PRODUCT_M3:
+		str = product_m3;
+		break;
+	case RCAR_PRODUCT_M3N:
+		str = product_m3n;
+		break;
+	case RCAR_PRODUCT_E3:
+		str = product_e3;
+		break;
+	default:
+		str = unknown;
+		break;
+	}
+
+	if (RCAR_PRODUCT_M3_CUT11 == product_cut) {
+		NOTICE("BL2: PRR is R-Car %s Ver.1.1 / Ver.1.2\n", str);
+	} else {
+		major = (reg & RCAR_MAJOR_MASK) >> RCAR_MAJOR_SHIFT;
+		major = major + RCAR_MAJOR_OFFSET;
+		minor = reg & RCAR_MINOR_MASK;
+		NOTICE("BL2: PRR is R-Car %s Ver.%d.%d\n", str, major, minor);
+	}
+
+	if (product == RCAR_PRODUCT_E3) {
+		reg = mmio_read_32(RCAR_MODEMR);
+		sscg = reg & RCAR_SSCG_MASK;
+		str = sscg == RCAR_SSCG_ENABLE ? sscg_on : sscg_off;
+		NOTICE("BL2: %s\n", str);
+	}
+
+	rcar_get_board_type(&type, &rev);
+
+	switch (type) {
+	case BOARD_SALVATOR_X:
+	case BOARD_KRIEK:
+	case BOARD_STARTER_KIT:
+	case BOARD_SALVATOR_XS:
+	case BOARD_EBISU:
+	case BOARD_STARTER_KIT_PRE:
+	case BOARD_EBISU_4D:
+		break;
+	default:
+		type = BOARD_UNKNOWN;
+		break;
+	}
+
+	if (type == BOARD_UNKNOWN || rev == BOARD_REV_UNKNOWN)
+		NOTICE("BL2: Board is %s Rev.---\n", GET_BOARD_NAME(type));
+	else {
+		NOTICE("BL2: Board is %s Rev.%d.%d\n",
+		       GET_BOARD_NAME(type),
+		       GET_BOARD_MAJOR(rev), GET_BOARD_MINOR(rev));
+	}
+
+#if RCAR_LSI != RCAR_AUTO
+	if (product != TARGET_PRODUCT) {
+		ERROR("BL2: IPL was been built for the %s.\n", TARGET_NAME);
+		ERROR("BL2: Please write the correct IPL to flash memory.\n");
+		panic();
+	}
+#endif
+	rcar_avs_init();
+	rcar_avs_setting();
+
+	switch (boot_dev) {
+	case MODEMR_BOOT_DEV_HYPERFLASH160:
+		str = boot_hyper160;
+		break;
+	case MODEMR_BOOT_DEV_HYPERFLASH80:
+		str = boot_hyper80;
+		break;
+	case MODEMR_BOOT_DEV_QSPI_FLASH40:
+		str = boot_qspi40;
+		break;
+	case MODEMR_BOOT_DEV_QSPI_FLASH80:
+		str = boot_qspi80;
+		break;
+	case MODEMR_BOOT_DEV_EMMC_25X1:
+		str = boot_emmc25x1;
+		break;
+	case MODEMR_BOOT_DEV_EMMC_50X8:
+		str = boot_emmc50x8;
+		break;
+	default:
+		str = unknown;
+		break;
+	}
+	NOTICE("BL2: Boot device is %s\n", str);
+
+	rcar_avs_setting();
+	reg = rcar_rom_get_lcs(&lcs);
+	if (reg) {
+		str = unknown;
+		goto lcm_state;
+	}
+
+	switch (lcs) {
+	case LCS_CM:
+		str = lcs_cm;
+		break;
+	case LCS_DM:
+		str = lcs_dm;
+		break;
+	case LCS_SD:
+		str = lcs_sd;
+		break;
+	case LCS_SE:
+		str = lcs_secure;
+		break;
+	case LCS_FA:
+		str = lcs_fa;
+		break;
+	default:
+		str = unknown;
+		break;
+	}
+
+lcm_state:
+	NOTICE("BL2: LCM state is %s\n", str);
+
+	rcar_avs_end();
+	is_ddr_backup_mode();
+
+	bl2_tzram_layout.total_base = BL31_BASE;
+	bl2_tzram_layout.total_size = BL31_LIMIT - BL31_BASE;
+
+	if (product == RCAR_PRODUCT_H3 && cut >= RCAR_CUT_VER30) {
+#if (RCAR_DRAM_LPDDR4_MEMCONF == 0)
+		NOTICE("BL2: CH0: 0x400000000 - 0x440000000, 1 GiB\n");
+		NOTICE("BL2: CH1: 0x500000000 - 0x540000000, 1 GiB\n");
+		NOTICE("BL2: CH2: 0x600000000 - 0x640000000, 1 GiB\n");
+		NOTICE("BL2: CH3: 0x700000000 - 0x740000000, 1 GiB\n");
+#elif (RCAR_DRAM_LPDDR4_MEMCONF == 1) && \
+      (RCAR_DRAM_CHANNEL        == 5) && \
+      (RCAR_DRAM_SPLIT          == 2)
+		NOTICE("BL2: CH0: 0x400000000 - 0x480000000, 2 GiB\n");
+		NOTICE("BL2: CH1: 0x500000000 - 0x580000000, 2 GiB\n");
+#elif (RCAR_DRAM_LPDDR4_MEMCONF == 1) && (RCAR_DRAM_CHANNEL == 15)
+		NOTICE("BL2: CH0: 0x400000000 - 0x480000000, 2 GiB\n");
+		NOTICE("BL2: CH1: 0x500000000 - 0x580000000, 2 GiB\n");
+		NOTICE("BL2: CH2: 0x600000000 - 0x680000000, 2 GiB\n");
+		NOTICE("BL2: CH3: 0x700000000 - 0x780000000, 2 GiB\n");
+#endif
+	}
+
+	if (product == RCAR_PRODUCT_E3) {
+#if (RCAR_DRAM_DDR3L_MEMCONF == 0)
+		NOTICE("BL2: 0x400000000 - 0x440000000, 1 GiB\n");
+#elif (RCAR_DRAM_DDR3L_MEMCONF == 1)
+		NOTICE("BL2: 0x400000000 - 0x480000000, 2 GiB\n");
+#endif
+	}
+
+	if (boot_cpu == MODEMR_BOOT_CPU_CA57 ||
+	    boot_cpu == MODEMR_BOOT_CPU_CA53) {
+		ret = rcar_dram_init();
+		if (ret) {
+			NOTICE("BL2: Failed to DRAM initialize (%d).\n", ret);
+			panic();
+		}
+		rcar_qos_init();
+	}
+
+	if (boot_dev == MODEMR_BOOT_DEV_EMMC_25X1 ||
+	    boot_dev == MODEMR_BOOT_DEV_EMMC_50X8) {
+		if (rcar_emmc_init() != EMMC_SUCCESS) {
+			NOTICE("BL2: Failed to eMMC driver initialize.\n");
+			panic();
+		}
+		rcar_emmc_memcard_power(EMMC_POWER_ON);
+		if (rcar_emmc_mount() != EMMC_SUCCESS) {
+			NOTICE("BL2: Failed to eMMC mount operation.\n");
+			panic();
+		}
+	} else {
+		rcar_rpc_init();
+		rcar_dma_init();
+	}
+
+	reg = mmio_read_32(RST_WDTRSTCR);
+	reg &= ~WDTRSTCR_RWDT_RSTMSK;
+	reg |= WDTRSTCR_PASSWORD;
+	mmio_write_32(RST_WDTRSTCR, reg);
+
+	mmio_write_32(CPG_CPGWPR, CPGWPR_PASSWORD);
+	mmio_write_32(CPG_CPGWPCR, CPGWPCR_PASSWORD);
+
+	reg = mmio_read_32(RCAR_PRR);
+	if ((reg & RCAR_CPU_MASK_CA57) == RCAR_CPU_HAVE_CA57)
+		mmio_write_32(CPG_CA57DBGRCR,
+			      DBGCPUPREN | mmio_read_32(CPG_CA57DBGRCR));
+
+	if ((reg & RCAR_CPU_MASK_CA53) == RCAR_CPU_HAVE_CA53)
+		mmio_write_32(CPG_CA53DBGRCR,
+			      DBGCPUPREN | mmio_read_32(CPG_CA53DBGRCR));
+
+	if (product_cut == RCAR_PRODUCT_H3_CUT10) {
+		reg = mmio_read_32(CPG_PLL2CR);
+		reg &= ~((uint32_t) 1 << 5);
+		mmio_write_32(CPG_PLL2CR, reg);
+
+		reg = mmio_read_32(CPG_PLL4CR);
+		reg &= ~((uint32_t) 1 << 5);
+		mmio_write_32(CPG_PLL4CR, reg);
+
+		reg = mmio_read_32(CPG_PLL0CR);
+		reg &= ~((uint32_t) 1 << 12);
+		mmio_write_32(CPG_PLL0CR, reg);
+	}
+#if (RCAR_LOSSY_ENABLE == 1)
+	NOTICE("BL2: Lossy Decomp areas\n");
+	bl2_lossy_setting(0, LOSSY_ST_ADDR0, LOSSY_END_ADDR0,
+			  LOSSY_FMT0, LOSSY_ENA_DIS0);
+	bl2_lossy_setting(1, LOSSY_ST_ADDR1, LOSSY_END_ADDR1,
+			  LOSSY_FMT1, LOSSY_ENA_DIS1);
+	bl2_lossy_setting(2, LOSSY_ST_ADDR2, LOSSY_END_ADDR2,
+			  LOSSY_FMT2, LOSSY_ENA_DIS2);
+#endif
+
+	if (boot_dev == MODEMR_BOOT_DEV_EMMC_25X1 ||
+	    boot_dev == MODEMR_BOOT_DEV_EMMC_50X8)
+		rcar_io_emmc_setup();
+	else
+		rcar_io_setup();
+}
+
+void bl2_el3_plat_arch_setup(void)
+{
+#if RCAR_BL2_DCACHE == 1
+	NOTICE("BL2: D-Cache enable\n");
+	rcar_configure_mmu_el3(BL2_BASE,
+			       RCAR_SYSRAM_LIMIT - BL2_BASE,
+			       BL2_RO_BASE, BL2_RO_LIMIT
+#if USE_COHERENT_MEM
+			       , BL2_COHERENT_RAM_BASE, BL2_COHERENT_RAM_LIMIT
+#endif
+	    );
+#endif
+}
+
+void bl2_platform_setup(void)
+{
+
+}