diff --git a/arch/arm/cpu/armv8/Kconfig b/arch/arm/cpu/armv8/Kconfig
index c8bebabdf6..295cdd4653 100644
--- a/arch/arm/cpu/armv8/Kconfig
+++ b/arch/arm/cpu/armv8/Kconfig
@@ -96,7 +96,7 @@ endmenu
 config PSCI_RESET
 	bool "Use PSCI for reset and shutdown"
 	default y
-	depends on !ARCH_EXYNOS7 && !ARCH_BCM283X && \
+	depends on !ARCH_EXYNOS5433 && !ARCH_EXYNOS7 && !ARCH_BCM283X && \
 		   !TARGET_LS2080A_SIMU && !TARGET_LS2080AQDS && \
 		   !TARGET_LS2080ARDB && !TARGET_LS2080A_EMU && \
 		   !TARGET_LS1088ARDB && !TARGET_LS1088AQDS && \
diff --git a/arch/arm/dts/exynos5433.dtsi b/arch/arm/dts/exynos5433.dtsi
new file mode 100644
index 0000000000..509b39a95f
--- /dev/null
+++ b/arch/arm/dts/exynos5433.dtsi
@@ -0,0 +1,84 @@
+/*
+ * SAMSUNG EXYNOS5433 SoC device tree source
+ *
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+/dts-v1/;
+#include "skeleton.dtsi"
+
+/ {
+	mmc_0: mmc@15540000 {
+		compatible = "samsung,exynos-dwmmc";
+		reg = <0x0 0x15540000 0x0 0x1000>;
+		samsung,bus-width = <8>;
+		samsung,timing = <1 3 3>;
+		samsung,removable = <0>;
+		samsung,pre-init;
+		fifoth_val = <0x201f0020>;
+		status = "disabled";
+	};
+
+	pinctrl_alive: pinctrl@10580000 {
+		compatible = "samsung,exynos5433-pinctrl";
+		reg = <0x10580000 0x1a20>, <0x11090000 0x100>;
+		/* gpa0..3, gpf1..5 */
+
+		gpa0: gpa0 {
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
+		gpa1: gpa1 {
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
+		gpa2: gpa2 {
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
+		gpa3: gpa3 {
+			gpio-controller;
+			#gpio-cells = <2>;
+
+		};
+	};
+
+	pinctrl_peric: pinctrl@14cc0000 {
+		compatible = "samsung,exynos5433-pinctrl";
+		reg = <0x14cc0000 0x1100>;
+		/* gpv7, gpb0, gpc0..3, gpg0, gpd0..4,6,8,7, gpg1..3 */
+
+		gpv7: gpv7 {
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
+		gpb0: gpb0 {
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
+		gpb1: gpb1 {
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
+		gpb2: gpb2 {
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+	};
+
+	serial_1: serial@14c20000 {
+		compatible = "samsung,exynos4210-uart";
+		reg = <0x14c20000 0x100>;
+		id = <1>;
+		status = "disabled";
+	};
+};
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index ed04369cfa..4a49c8dcc2 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -29,6 +29,13 @@ config ARCH_EXYNOS5
 	  Cortex-A7 CPU in big.LITTLE configuration). There are multiple SoCs
 	  in this family including Exynos5250, Exynos5420 and Exynos5800.
 
+config ARCH_EXYNOS5433
+	bool "Exynos5433 SoC family"
+	select ARM64
+	help
+	  Samsung Exynos5433 SoC family are based on ARM Cortex-A57 CPU and
+	  Cortex-A53 CPU (in a big.LITTLE configuration).
+
 config ARCH_EXYNOS7
 	bool "Exynos7 SoC family"
 	select ARM64
diff --git a/arch/arm/mach-exynos/mmu-arm64.c b/arch/arm/mach-exynos/mmu-arm64.c
index 46b8169d19..a857a7318e 100644
--- a/arch/arm/mach-exynos/mmu-arm64.c
+++ b/arch/arm/mach-exynos/mmu-arm64.c
@@ -29,3 +29,27 @@ static struct mm_region exynos7420_mem_map[] = {
 
 struct mm_region *mem_map = exynos7420_mem_map;
 #endif
+
+#ifdef CONFIG_EXYNOS5433
+static struct mm_region exynos5433_mem_map[] = {
+	{
+		.virt = 0x00000000UL,
+		.phys = 0x00000000UL,
+		.size = 0x20000000UL,
+		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
+			 PTE_BLOCK_NON_SHARE |
+			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
+	}, {
+		.virt = 0x20000000UL,
+		.phys = 0x20000000UL,
+		.size = 0xC0000000UL,
+		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
+			 PTE_BLOCK_INNER_SHARE
+	}, {
+		/* List terminator */
+		0,
+	}
+};
+
+struct mm_region *mem_map = exynos5433_mem_map;
+#endif
diff --git a/arch/arm/mach-exynos/soc.c b/arch/arm/mach-exynos/soc.c
index 589e16c5ad..215cbb8f70 100644
--- a/arch/arm/mach-exynos/soc.c
+++ b/arch/arm/mach-exynos/soc.c
@@ -23,6 +23,9 @@ void reset_cpu(ulong addr)
 #ifdef CONFIG_CPU_V7A
 	writel(0x1, samsung_get_base_swreset());
 #endif
+#ifdef CONFIG_ARCH_EXYNOS5433
+	writel(0x1, (void *)0x105C0400);
+#endif
 }
 
 #ifndef CONFIG_SYS_DCACHE_OFF
diff --git a/drivers/gpio/s5p_gpio.c b/drivers/gpio/s5p_gpio.c
index e4b5383d0f..fcaad1c4a6 100644
--- a/drivers/gpio/s5p_gpio.c
+++ b/drivers/gpio/s5p_gpio.c
@@ -357,6 +357,7 @@ static const struct udevice_id exynos_gpio_ids[] = {
 	{ .compatible = "samsung,exynos4x12-pinctrl" },
 	{ .compatible = "samsung,exynos5250-pinctrl" },
 	{ .compatible = "samsung,exynos5420-pinctrl" },
+	{ .compatible = "samsung,exynos5433-pinctrl" },
 	{ }
 };
 
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index 94c0f1ff82..6438686fc4 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -571,6 +571,7 @@ CONFIG_EXYNOS4210
 CONFIG_EXYNOS5
 CONFIG_EXYNOS5250
 CONFIG_EXYNOS5420
+CONFIG_EXYNOS5433
 CONFIG_EXYNOS5_DT
 CONFIG_EXYNOS7420
 CONFIG_EXYNOS_ACE_SHA
