diff --git a/plat/hisilicon/hikey/aarch64/hikey_common.c b/plat/hisilicon/hikey/aarch64/hikey_common.c
index 448857c..f95af58 100644
--- a/plat/hisilicon/hikey/aarch64/hikey_common.c
+++ b/plat/hisilicon/hikey/aarch64/hikey_common.c
@@ -64,6 +64,7 @@
 	MAP_DDR,
 	MAP_DEVICE,
 	MAP_TSP_MEM,
+	MAP_SRAM,
 	{0}
 };
 #endif
diff --git a/plat/hisilicon/hikey/hikey_bl1_setup.c b/plat/hisilicon/hikey/hikey_bl1_setup.c
index 9e78a0d..6fdfae5 100644
--- a/plat/hisilicon/hikey/hikey_bl1_setup.c
+++ b/plat/hisilicon/hikey/hikey_bl1_setup.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -529,9 +529,6 @@
 
 	boot_mode = mmio_read_32(ONCHIPROM_PARAM_BASE);
 	switch (boot_mode) {
-	case BOOT_NORMAL:
-		ret = BL2_IMAGE_ID;
-		break;
 	case BOOT_USB_DOWNLOAD:
 	case BOOT_UART_DOWNLOAD:
 		ret = NS_BL1U_IMAGE_ID;
@@ -563,7 +560,7 @@
 	unsigned int data = 0;
 
 	if (image_id == BL2_IMAGE_ID)
-		return;
+		panic();
 	inv_dcache_range(NS_BL1U_BASE, NS_BL1U_SIZE);
 	__asm__ volatile ("mrs	%0, cpacr_el1" : "=r"(data));
 	do {
diff --git a/plat/hisilicon/hikey/hikey_bl2_mem_params_desc.c b/plat/hisilicon/hikey/hikey_bl2_mem_params_desc.c
index 50ca015..7c025c3 100644
--- a/plat/hisilicon/hikey/hikey_bl2_mem_params_desc.c
+++ b/plat/hisilicon/hikey/hikey_bl2_mem_params_desc.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -28,7 +28,7 @@
 		    VERSION_2, entry_point_info_t, SECURE | NON_EXECUTABLE),
 
 	    SET_STATIC_PARAM_HEAD(image_info, PARAM_IMAGE_BINARY,
-		    VERSION_2, image_info_t, 0),
+		    VERSION_2, image_info_t, IMAGE_ATTRIB_PLAT_SETUP),
 	    .image_info.image_base = SCP_BL2_BASE,
 	    .image_info.image_max_size = SCP_BL2_SIZE,
 
diff --git a/plat/hisilicon/hikey/hikey_bl2_setup.c b/plat/hisilicon/hikey/hikey_bl2_setup.c
index 6080f84..fc07345 100644
--- a/plat/hisilicon/hikey/hikey_bl2_setup.c
+++ b/plat/hisilicon/hikey/hikey_bl2_setup.c
@@ -13,13 +13,17 @@
 #include <dw_mmc.h>
 #include <emmc.h>
 #include <errno.h>
+#include <gpio.h>
 #include <hi6220.h>
+#include <hi6553.h>
 #include <hisi_mcu.h>
 #include <hisi_sram_map.h>
 #include <mmio.h>
 #ifdef SPD_opteed
 #include <optee_utils.h>
 #endif
+#include <pl061_gpio.h>
+#include <platform.h>
 #include <platform_def.h>
 #include <sp804_delay_timer.h>
 #include <string.h>
@@ -36,6 +40,8 @@
 #define BL2_RO_BASE (unsigned long)(&__RO_START__)
 #define BL2_RO_LIMIT (unsigned long)(&__RO_END__)
 
+#define BL2_RW_BASE		(BL2_RO_LIMIT)
+
 /*
  * The next 2 constants identify the extents of the coherent memory region.
  * These addresses are used by the MMU setup code and therefore they must be
@@ -46,7 +52,13 @@
 #define BL2_COHERENT_RAM_BASE (unsigned long)(&__COHERENT_RAM_START__)
 #define BL2_COHERENT_RAM_LIMIT (unsigned long)(&__COHERENT_RAM_END__)
 
-static meminfo_t bl2_tzram_layout __aligned(CACHE_WRITEBACK_GRANULE);
+static meminfo_t bl2_el3_tzram_layout;
+
+enum {
+	BOOT_MODE_RECOVERY = 0,
+	BOOT_MODE_NORMAL,
+	BOOT_MODE_MASK = 1,
+};
 
 /*******************************************************************************
  * Transfer SCP_BL2 from Trusted RAM using the SCP Download protocol.
@@ -264,29 +276,428 @@
 	mmio_write_32(IOMG_GPIO24, IOMG_MUX_FUNC0);
 }
 
-void bl2_early_platform_setup(meminfo_t *mem_layout)
+static void hikey_sp804_init(void)
 {
-	dw_mmc_params_t params;
+	uint32_t data;
+
+	/* select the clock of dual timer0 */
+	data = mmio_read_32(AO_SC_TIMER_EN0);
+	while (data & 3) {
+		data &= ~3;
+		data |= 3 << 16;
+		mmio_write_32(AO_SC_TIMER_EN0, data);
+		data = mmio_read_32(AO_SC_TIMER_EN0);
+	}
+	/* enable the pclk of dual timer0 */
+	data = mmio_read_32(AO_SC_PERIPH_CLKSTAT4);
+	while (!(data & PCLK_TIMER1) || !(data & PCLK_TIMER0)) {
+		mmio_write_32(AO_SC_PERIPH_CLKEN4, PCLK_TIMER1 | PCLK_TIMER0);
+		data = mmio_read_32(AO_SC_PERIPH_CLKSTAT4);
+	}
+	/* reset dual timer0 */
+	data = mmio_read_32(AO_SC_PERIPH_RSTSTAT4);
+	mmio_write_32(AO_SC_PERIPH_RSTEN4, PCLK_TIMER1 | PCLK_TIMER0);
+	do {
+		data = mmio_read_32(AO_SC_PERIPH_RSTSTAT4);
+	} while (!(data & PCLK_TIMER1) || !(data & PCLK_TIMER0));
+	/* unreset dual timer0 */
+	mmio_write_32(AO_SC_PERIPH_RSTDIS4, PCLK_TIMER1 | PCLK_TIMER0);
+	do {
+		data = mmio_read_32(AO_SC_PERIPH_RSTSTAT4);
+	} while ((data & PCLK_TIMER1) || (data & PCLK_TIMER0));
+
+	sp804_timer_init(SP804_TIMER0_BASE, 10, 192);
+}
+
+static void hikey_gpio_init(void)
+{
+	pl061_gpio_init();
+	pl061_gpio_register(GPIO0_BASE, 0);
+	pl061_gpio_register(GPIO1_BASE, 1);
+	pl061_gpio_register(GPIO2_BASE, 2);
+	pl061_gpio_register(GPIO3_BASE, 3);
+	pl061_gpio_register(GPIO4_BASE, 4);
+	pl061_gpio_register(GPIO5_BASE, 5);
+	pl061_gpio_register(GPIO6_BASE, 6);
+	pl061_gpio_register(GPIO7_BASE, 7);
+	pl061_gpio_register(GPIO8_BASE, 8);
+	pl061_gpio_register(GPIO9_BASE, 9);
+	pl061_gpio_register(GPIO10_BASE, 10);
+	pl061_gpio_register(GPIO11_BASE, 11);
+	pl061_gpio_register(GPIO12_BASE, 12);
+	pl061_gpio_register(GPIO13_BASE, 13);
+	pl061_gpio_register(GPIO14_BASE, 14);
+	pl061_gpio_register(GPIO15_BASE, 15);
+	pl061_gpio_register(GPIO16_BASE, 16);
+	pl061_gpio_register(GPIO17_BASE, 17);
+	pl061_gpio_register(GPIO18_BASE, 18);
+	pl061_gpio_register(GPIO19_BASE, 19);
+
+	/* Power on indicator LED (USER_LED1). */
+	gpio_set_direction(32, GPIO_DIR_OUT);	/* LED1 */
+	gpio_set_value(32, GPIO_LEVEL_HIGH);
+	gpio_set_direction(33, GPIO_DIR_OUT);	/* LED2 */
+	gpio_set_value(33, GPIO_LEVEL_LOW);
+	gpio_set_direction(34, GPIO_DIR_OUT);	/* LED3 */
+	gpio_set_direction(35, GPIO_DIR_OUT);	/* LED4 */
+}
+
+static void hikey_pmussi_init(void)
+{
+	uint32_t data;
+
+	/* Initialize PWR_HOLD GPIO */
+	gpio_set_direction(0, GPIO_DIR_OUT);
+	gpio_set_value(0, GPIO_LEVEL_LOW);
+
+	/*
+	 * After reset, PMUSSI stays in reset mode.
+	 * Now make it out of reset.
+	 */
+	mmio_write_32(AO_SC_PERIPH_RSTDIS4,
+		      AO_SC_PERIPH_RSTDIS4_PRESET_PMUSSI_N);
+	do {
+		data = mmio_read_32(AO_SC_PERIPH_RSTSTAT4);
+	} while (data & AO_SC_PERIPH_RSTDIS4_PRESET_PMUSSI_N);
+
+	/* Set PMUSSI clock latency for read operation. */
+	data = mmio_read_32(AO_SC_MCU_SUBSYS_CTRL3);
+	data &= ~AO_SC_MCU_SUBSYS_CTRL3_RCLK_MASK;
+	data |= AO_SC_MCU_SUBSYS_CTRL3_RCLK_3;
+	mmio_write_32(AO_SC_MCU_SUBSYS_CTRL3, data);
+
+	/* enable PMUSSI clock */
+	data = AO_SC_PERIPH_CLKEN5_PCLK_PMUSSI_CCPU |
+	       AO_SC_PERIPH_CLKEN5_PCLK_PMUSSI_MCU;
+	mmio_write_32(AO_SC_PERIPH_CLKEN5, data);
+	data = AO_SC_PERIPH_CLKEN4_PCLK_PMUSSI;
+	mmio_write_32(AO_SC_PERIPH_CLKEN4, data);
+
+	gpio_set_value(0, GPIO_LEVEL_HIGH);
+}
+
+static void hikey_hi6553_init(void)
+{
+	uint8_t data;
+
+	mmio_write_8(HI6553_PERI_EN_MARK, 0x1e);
+	mmio_write_8(HI6553_NP_REG_ADJ1, 0);
+	data = DISABLE6_XO_CLK_CONN | DISABLE6_XO_CLK_NFC |
+		DISABLE6_XO_CLK_RF1 | DISABLE6_XO_CLK_RF2;
+	mmio_write_8(HI6553_DISABLE6_XO_CLK, data);
+
+	/* configure BUCK0 & BUCK1 */
+	mmio_write_8(HI6553_BUCK01_CTRL2, 0x5e);
+	mmio_write_8(HI6553_BUCK0_CTRL7, 0x10);
+	mmio_write_8(HI6553_BUCK1_CTRL7, 0x10);
+	mmio_write_8(HI6553_BUCK0_CTRL5, 0x1e);
+	mmio_write_8(HI6553_BUCK1_CTRL5, 0x1e);
+	mmio_write_8(HI6553_BUCK0_CTRL1, 0xfc);
+	mmio_write_8(HI6553_BUCK1_CTRL1, 0xfc);
+
+	/* configure BUCK2 */
+	mmio_write_8(HI6553_BUCK2_REG1, 0x4f);
+	mmio_write_8(HI6553_BUCK2_REG5, 0x99);
+	mmio_write_8(HI6553_BUCK2_REG6, 0x45);
+	mdelay(1);
+	mmio_write_8(HI6553_VSET_BUCK2_ADJ, 0x22);
+	mdelay(1);
+
+	/* configure BUCK3 */
+	mmio_write_8(HI6553_BUCK3_REG3, 0x02);
+	mmio_write_8(HI6553_BUCK3_REG5, 0x99);
+	mmio_write_8(HI6553_BUCK3_REG6, 0x41);
+	mmio_write_8(HI6553_VSET_BUCK3_ADJ, 0x02);
+	mdelay(1);
+
+	/* configure BUCK4 */
+	mmio_write_8(HI6553_BUCK4_REG2, 0x9a);
+	mmio_write_8(HI6553_BUCK4_REG5, 0x99);
+	mmio_write_8(HI6553_BUCK4_REG6, 0x45);
+
+	/* configure LDO20 */
+	mmio_write_8(HI6553_LDO20_REG_ADJ, 0x50);
+
+	mmio_write_8(HI6553_NP_REG_CHG, 0x0f);
+	mmio_write_8(HI6553_CLK_TOP0, 0x06);
+	mmio_write_8(HI6553_CLK_TOP3, 0xc0);
+	mmio_write_8(HI6553_CLK_TOP4, 0x00);
+
+	/* configure LDO7 & LDO10 for SD slot */
+	/* enable LDO7 */
+	data = mmio_read_8(HI6553_LDO7_REG_ADJ);
+	data = (data & 0xf8) | 0x2;
+	mmio_write_8(HI6553_LDO7_REG_ADJ, data);
+	mdelay(5);
+	mmio_write_8(HI6553_ENABLE2_LDO1_8, 1 << 6);
+	mdelay(5);
+	/* enable LDO10 */
+	data = mmio_read_8(HI6553_LDO10_REG_ADJ);
+	data = (data & 0xf8) | 0x5;
+	mmio_write_8(HI6553_LDO10_REG_ADJ, data);
+	mdelay(5);
+	mmio_write_8(HI6553_ENABLE3_LDO9_16, 1 << 1);
+	mdelay(5);
+	/* enable LDO15 */
+	data = mmio_read_8(HI6553_LDO15_REG_ADJ);
+	data = (data & 0xf8) | 0x4;
+	mmio_write_8(HI6553_LDO15_REG_ADJ, data);
+	mmio_write_8(HI6553_ENABLE3_LDO9_16, 1 << 6);
+	mdelay(5);
+	/* enable LDO19 */
+	data = mmio_read_8(HI6553_LDO19_REG_ADJ);
+	data |= 0x7;
+	mmio_write_8(HI6553_LDO19_REG_ADJ, data);
+	mmio_write_8(HI6553_ENABLE4_LDO17_22, 1 << 2);
+	mdelay(5);
+	/* enable LDO21 */
+	data = mmio_read_8(HI6553_LDO21_REG_ADJ);
+	data = (data & 0xf8) | 0x3;
+	mmio_write_8(HI6553_LDO21_REG_ADJ, data);
+	mmio_write_8(HI6553_ENABLE4_LDO17_22, 1 << 4);
+	mdelay(5);
+	/* enable LDO22 */
+	data = mmio_read_8(HI6553_LDO22_REG_ADJ);
+	data = (data & 0xf8) | 0x7;
+	mmio_write_8(HI6553_LDO22_REG_ADJ, data);
+	mmio_write_8(HI6553_ENABLE4_LDO17_22, 1 << 5);
+	mdelay(5);
+
+	/* select 32.764KHz */
+	mmio_write_8(HI6553_CLK19M2_600_586_EN, 0x01);
+
+	/* Disable vbus_det interrupts */
+	data = mmio_read_8(HI6553_IRQ2_MASK);
+	data = data | 0x3;
+	mmio_write_8(HI6553_IRQ2_MASK, data);
+}
+
+static void init_mmc0_pll(void)
+{
+	unsigned int data;
+
+	/* select SYSPLL as the source of MMC0 */
+	/* select SYSPLL as the source of MUX1 (SC_CLK_SEL0) */
+	mmio_write_32(PERI_SC_CLK_SEL0, 1 << 5 | 1 << 21);
+	do {
+		data = mmio_read_32(PERI_SC_CLK_SEL0);
+	} while (!(data & (1 << 5)));
+	/* select MUX1 as the source of MUX2 (SC_CLK_SEL0) */
+	mmio_write_32(PERI_SC_CLK_SEL0, 1 << 29);
+	do {
+		data = mmio_read_32(PERI_SC_CLK_SEL0);
+	} while (data & (1 << 13));
+
+	mmio_write_32(PERI_SC_PERIPH_CLKEN0, (1 << 0));
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_CLKSTAT0);
+	} while (!(data & (1 << 0)));
+
+	data = mmio_read_32(PERI_SC_PERIPH_CLKEN12);
+	data |= 1 << 1;
+	mmio_write_32(PERI_SC_PERIPH_CLKEN12, data);
+
+	do {
+		mmio_write_32(PERI_SC_CLKCFG8BIT1, (1 << 7) | 0xb);
+		data = mmio_read_32(PERI_SC_CLKCFG8BIT1);
+	} while ((data & 0xb) != 0xb);
+}
+
+static void reset_mmc0_clk(void)
+{
+	unsigned int data;
+
+	/* disable mmc0 bus clock */
+	mmio_write_32(PERI_SC_PERIPH_CLKDIS0, PERI_CLK0_MMC0);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_CLKSTAT0);
+	} while (data & PERI_CLK0_MMC0);
+	/* enable mmc0 bus clock */
+	mmio_write_32(PERI_SC_PERIPH_CLKEN0, PERI_CLK0_MMC0);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_CLKSTAT0);
+	} while (!(data & PERI_CLK0_MMC0));
+	/* reset mmc0 clock domain */
+	mmio_write_32(PERI_SC_PERIPH_RSTEN0, PERI_RST0_MMC0);
+
+	/* bypass mmc0 clock phase */
+	data = mmio_read_32(PERI_SC_PERIPH_CTRL2);
+	data |= 3;
+	mmio_write_32(PERI_SC_PERIPH_CTRL2, data);
+
+	/* disable low power */
+	data = mmio_read_32(PERI_SC_PERIPH_CTRL13);
+	data |= 1 << 3;
+	mmio_write_32(PERI_SC_PERIPH_CTRL13, data);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_RSTSTAT0);
+	} while (!(data & PERI_RST0_MMC0));
+
+	/* unreset mmc0 clock domain */
+	mmio_write_32(PERI_SC_PERIPH_RSTDIS0, PERI_RST0_MMC0);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_RSTSTAT0);
+	} while (data & PERI_RST0_MMC0);
+}
 
+static void init_media_clk(void)
+{
+	unsigned int data, value;
+
+	data = mmio_read_32(PMCTRL_MEDPLLCTRL);
+	data |= 1;
+	mmio_write_32(PMCTRL_MEDPLLCTRL, data);
+
+	for (;;) {
+		data = mmio_read_32(PMCTRL_MEDPLLCTRL);
+		value = 1 << 28;
+		if ((data & value) == value)
+			break;
+	}
+
+	data = mmio_read_32(PERI_SC_PERIPH_CLKEN12);
+	data = 1 << 10;
+	mmio_write_32(PERI_SC_PERIPH_CLKEN12, data);
+}
+
+static void init_mmc1_pll(void)
+{
+	uint32_t data;
+
+	/* select SYSPLL as the source of MMC1 */
+	/* select SYSPLL as the source of MUX1 (SC_CLK_SEL0) */
+	mmio_write_32(PERI_SC_CLK_SEL0, 1 << 11 | 1 << 27);
+	do {
+		data = mmio_read_32(PERI_SC_CLK_SEL0);
+	} while (!(data & (1 << 11)));
+	/* select MUX1 as the source of MUX2 (SC_CLK_SEL0) */
+	mmio_write_32(PERI_SC_CLK_SEL0, 1 << 30);
+	do {
+		data = mmio_read_32(PERI_SC_CLK_SEL0);
+	} while (data & (1 << 14));
+
+	mmio_write_32(PERI_SC_PERIPH_CLKEN0, (1 << 1));
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_CLKSTAT0);
+	} while (!(data & (1 << 1)));
+
+	data = mmio_read_32(PERI_SC_PERIPH_CLKEN12);
+	data |= 1 << 2;
+	mmio_write_32(PERI_SC_PERIPH_CLKEN12, data);
+
+	do {
+		/* 1.2GHz / 50 = 24MHz */
+		mmio_write_32(PERI_SC_CLKCFG8BIT2, 0x31 | (1 << 7));
+		data = mmio_read_32(PERI_SC_CLKCFG8BIT2);
+	} while ((data & 0x31) != 0x31);
+}
+
+static void reset_mmc1_clk(void)
+{
+	unsigned int data;
+
+	/* disable mmc1 bus clock */
+	mmio_write_32(PERI_SC_PERIPH_CLKDIS0, PERI_CLK0_MMC1);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_CLKSTAT0);
+	} while (data & PERI_CLK0_MMC1);
+	/* enable mmc1 bus clock */
+	mmio_write_32(PERI_SC_PERIPH_CLKEN0, PERI_CLK0_MMC1);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_CLKSTAT0);
+	} while (!(data & PERI_CLK0_MMC1));
+	/* reset mmc1 clock domain */
+	mmio_write_32(PERI_SC_PERIPH_RSTEN0, PERI_RST0_MMC1);
+
+	/* bypass mmc1 clock phase */
+	data = mmio_read_32(PERI_SC_PERIPH_CTRL2);
+	data |= 3 << 2;
+	mmio_write_32(PERI_SC_PERIPH_CTRL2, data);
+
+	/* disable low power */
+	data = mmio_read_32(PERI_SC_PERIPH_CTRL13);
+	data |= 1 << 4;
+	mmio_write_32(PERI_SC_PERIPH_CTRL13, data);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_RSTSTAT0);
+	} while (!(data & PERI_RST0_MMC1));
+
+	/* unreset mmc0 clock domain */
+	mmio_write_32(PERI_SC_PERIPH_RSTDIS0, PERI_RST0_MMC1);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_RSTSTAT0);
+	} while (data & PERI_RST0_MMC1);
+}
+
+/* Initialize PLL of both eMMC and SD controllers. */
+static void hikey_mmc_pll_init(void)
+{
+	init_mmc0_pll();
+	reset_mmc0_clk();
+	init_media_clk();
+
+	dsb();
+
+	init_mmc1_pll();
+	reset_mmc1_clk();
+}
+
+static void hikey_rtc_init(void)
+{
+	uint32_t data;
+
+	data = mmio_read_32(AO_SC_PERIPH_CLKEN4);
+	data |= AO_SC_PERIPH_RSTDIS4_RESET_RTC0_N;
+	mmio_write_32(AO_SC_PERIPH_CLKEN4, data);
+}
+
+void bl2_el3_early_platform_setup(u_register_t arg1, u_register_t arg2,
+				  u_register_t arg3, u_register_t arg4)
+{
 	/* Initialize the console to provide early debug support */
 	console_init(CONSOLE_BASE, PL011_UART_CLK_IN_HZ, PL011_BAUDRATE);
+	/*
+	 * Allow BL2 to see the whole Trusted RAM.
+	 */
+	bl2_el3_tzram_layout.total_base = BL2_RW_BASE;
+	bl2_el3_tzram_layout.total_size = BL31_LIMIT - BL2_RW_BASE;
+}
 
-	/* Setup the BL2 memory layout */
-	bl2_tzram_layout = *mem_layout;
+void bl2_el3_plat_arch_setup(void)
+{
+	hikey_init_mmu_el3(bl2_el3_tzram_layout.total_base,
+			   bl2_el3_tzram_layout.total_size,
+			   BL2_RO_BASE,
+			   BL2_RO_LIMIT,
+			   BL2_COHERENT_RAM_BASE,
+			   BL2_COHERENT_RAM_LIMIT);
+}
 
-	/* Clear SRAM since it'll be used by MCU right now. */
-	memset((void *)SRAM_BASE, 0, SRAM_SIZE);
-	clean_dcache_range(SRAM_BASE, SRAM_SIZE);
+void bl2_platform_setup(void)
+{
+	dw_mmc_params_t params;
 
-	sp804_timer_init(SP804_TIMER0_BASE, 10, 192);
+	hikey_sp804_init();
+	hikey_gpio_init();
+	hikey_pmussi_init();
+	hikey_hi6553_init();
+
 	dsb();
 	hikey_ddr_init();
+	hikey_security_setup();
+
+	/* Clear SRAM since it'll be used by MCU right now. */
+	memset((void *)SRAM_BASE, 0, SRAM_SIZE);
+	clean_dcache_range(SRAM_BASE, SRAM_SIZE);
 
 	hikey_boardid_init();
 	init_acpu_dvfs();
+	hikey_rtc_init();
 	hikey_sd_init();
 	hikey_jumper_init();
 
+	hikey_mmc_pll_init();
+
 	reset_dwmmc_clk();
 	memset(&params, 0, sizeof(dw_mmc_params_t));
 	params.reg_base = DWMMC0_BASE;
@@ -299,18 +710,3 @@
 
 	hikey_io_setup();
 }
-
-void bl2_plat_arch_setup(void)
-{
-	hikey_init_mmu_el1(bl2_tzram_layout.total_base,
-			   bl2_tzram_layout.total_size,
-			   BL2_RO_BASE,
-			   BL2_RO_LIMIT,
-			   BL2_COHERENT_RAM_BASE,
-			   BL2_COHERENT_RAM_LIMIT);
-}
-
-void bl2_platform_setup(void)
-{
-	hikey_security_setup();
-}
diff --git a/plat/hisilicon/hikey/hikey_io_storage.c b/plat/hisilicon/hikey/hikey_io_storage.c
index 57c66d5..90c2f81 100644
--- a/plat/hisilicon/hikey/hikey_io_storage.c
+++ b/plat/hisilicon/hikey/hikey_io_storage.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -65,10 +65,6 @@
 	.block_size	= EMMC_BLOCK_SIZE,
 };
 
-static const io_uuid_spec_t bl2_uuid_spec = {
-	.uuid = UUID_TRUSTED_BOOT_FIRMWARE_BL2,
-};
-
 static const io_uuid_spec_t bl31_uuid_spec = {
 	.uuid = UUID_EL3_RUNTIME_FIRMWARE_BL31,
 };
@@ -99,11 +95,6 @@
 		(uintptr_t)&emmc_fip_spec,
 		check_emmc
 	},
-	[BL2_IMAGE_ID] = {
-		&fip_dev_handle,
-		(uintptr_t)&bl2_uuid_spec,
-		check_fip
-	},
 	[SCP_BL2_IMAGE_ID] = {
 		&fip_dev_handle,
 		(uintptr_t)&scp_bl2_uuid_spec,
diff --git a/plat/hisilicon/hikey/include/platform_def.h b/plat/hisilicon/hikey/include/platform_def.h
index 36418e1..ae99d58 100644
--- a/plat/hisilicon/hikey/include/platform_def.h
+++ b/plat/hisilicon/hikey/include/platform_def.h
@@ -80,9 +80,18 @@
 
 /*
  * BL2 specific defines.
+ *
+ * Both loader and BL2 region stay in SRAM.
+ * Loader is used to switch Hi6220 SoC from 32-bit to 64-bit mode.
+ *
+ * ++++++++++ 0xF980_0000
+ * + loader +
+ * ++++++++++ 0xF980_1000
+ * +  BL2   +
+ * ++++++++++ 0xF981_8000
  */
-#define BL2_BASE			(BL1_RW_BASE + 0x8000)	/* 0xf981_8000 */
-#define BL2_LIMIT			(BL2_BASE + 0x40000)
+#define BL2_BASE			(BL1_RO_BASE)		/* 0xf980_1000 */
+#define BL2_LIMIT			(0xF9818000)		/* 0xf981_8000 */
 
 /*
  * SCP_BL2 specific defines.
@@ -97,8 +106,8 @@
 /*
  * BL31 specific defines.
  */
-#define BL31_BASE			BL2_LIMIT /* 0xf985_8000 */
-#define BL31_LIMIT			0xF9898000
+#define BL31_BASE			(0xF9858000)		/* 0xf985_8000 */
+#define BL31_LIMIT			(0xF9898000)
 
 /*
  * BL3-2 specific defines.
@@ -140,7 +149,7 @@
 #endif /* SPD_none */
 #endif
 
-#define NS_BL1U_BASE			(BL2_BASE)
+#define NS_BL1U_BASE			(0xf9818000)
 #define NS_BL1U_SIZE			(0x00010000)
 #define NS_BL1U_LIMIT			(NS_BL1U_BASE + NS_BL1U_SIZE)
 
@@ -158,15 +167,7 @@
 #endif
 
 #ifdef IMAGE_BL2
-#if LOAD_IMAGE_V2
-#ifdef SPD_opteed
 #define MAX_XLAT_TABLES			4
-#else
-#define MAX_XLAT_TABLES			3
-#endif
-#else
-#define MAX_XLAT_TABLES			3
-#endif
 #endif
 
 #define MAX_MMAP_REGIONS		16
diff --git a/plat/hisilicon/hikey/platform.mk b/plat/hisilicon/hikey/platform.mk
index faaf88f..9add4b4 100644
--- a/plat/hisilicon/hikey/platform.mk
+++ b/plat/hisilicon/hikey/platform.mk
@@ -7,6 +7,9 @@
 # Enable version2 of image loading
 LOAD_IMAGE_V2	:=	1
 
+# Non-TF Boot ROM
+BL2_AT_EL3	:=	1
+
 # On Hikey, the TSP can execute from TZC secure area in DRAM (default)
 # or SRAM.
 HIKEY_TSP_RAM_LOCATION	:=	dram
@@ -70,13 +73,16 @@
 				plat/hisilicon/hikey/hikey_io_storage.c
 
 BL2_SOURCES		+=	common/desc_image_load.c		\
+				drivers/arm/pl061/pl061_gpio.c		\
 				drivers/arm/sp804/sp804_delay_timer.c	\
 				drivers/delay_timer/delay_timer.c	\
+				drivers/gpio/gpio.c			\
 				drivers/io/io_block.c			\
 				drivers/io/io_fip.c			\
 				drivers/io/io_storage.c			\
 				drivers/emmc/emmc.c			\
 				drivers/synopsys/emmc/dw_mmc.c		\
+				lib/cpus/aarch64/cortex_a53.S		\
 				plat/hisilicon/hikey/aarch64/hikey_helpers.S \
 				plat/hisilicon/hikey/hikey_bl2_mem_params_desc.c \
 				plat/hisilicon/hikey/hikey_bl2_setup.c	\