diff --git a/arch/mips/dts/brcm,bcm6838.dtsi b/arch/mips/dts/brcm,bcm6838.dtsi
new file mode 100644
index 0000000..d365d0f
--- /dev/null
+++ b/arch/mips/dts/brcm,bcm6838.dtsi
@@ -0,0 +1,75 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2018 Philippe Reynes <philippe.reynes@softathome.com>
+ */
+
+#include "skeleton.dtsi"
+
+/ {
+	compatible = "brcm,bcm6838";
+
+	cpus {
+		reg = <0x14e00000 0x4>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		u-boot,dm-pre-reloc;
+
+		cpu@0 {
+			compatible = "brcm,bcm6838-cpu", "mips,mips4Kc";
+			device_type = "cpu";
+			reg = <0>;
+			u-boot,dm-pre-reloc;
+		};
+
+		cpu@1 {
+			compatible = "brcm,bcm6838-cpu", "mips,mips4Kc";
+			device_type = "cpu";
+			reg = <1>;
+			u-boot,dm-pre-reloc;
+		};
+	};
+
+	clocks {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		u-boot,dm-pre-reloc;
+
+		periph_osc: periph-osc {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <50000000>;
+			u-boot,dm-pre-reloc;
+		};
+	};
+
+	ubus {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		u-boot,dm-pre-reloc;
+
+		memory: memory-controller@12000000 {
+			compatible = "brcm,bcm6328-mc";
+			reg = <0x12000000 0x1000>;
+			u-boot,dm-pre-reloc;
+		};
+
+		uart0: serial@14e00500 {
+			compatible = "brcm,bcm6345-uart";
+			reg = <0x14e00500 0x18>;
+			clocks = <&periph_osc>;
+
+			status = "disabled";
+		};
+
+		leds: led-controller@14e00f00 {
+			compatible = "brcm,bcm6328-leds";
+			reg = <0x14e00f00 0x28>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+		};
+	};
+};
diff --git a/arch/mips/mach-bmips/Kconfig b/arch/mips/mach-bmips/Kconfig
index 5968d53..ce02028 100644
--- a/arch/mips/mach-bmips/Kconfig
+++ b/arch/mips/mach-bmips/Kconfig
@@ -14,6 +14,7 @@ config SYS_SOC
 	default "bcm6368" if SOC_BMIPS_BCM6368
 	default "bcm6362" if SOC_BMIPS_BCM6362
 	default "bcm63268" if SOC_BMIPS_BCM63268
+	default "bcm6838" if SOC_BMIPS_BCM6838
 
 choice
 	prompt "Broadcom MIPS SoC select"
@@ -118,6 +119,18 @@ config SOC_BMIPS_BCM63268
 	  This supports BMIPS BCM63268 family including BCM63168, BCM63169,
 	  BCM63268 and BCM63269.
 
+config SOC_BMIPS_BCM6838
+	bool "BMIPS BCM6838 family"
+	select MIPS_L1_CACHE_SHIFT_4
+	select MIPS_TUNE_4KC
+	select SUPPORTS_BIG_ENDIAN
+	select SUPPORTS_CPU_MIPS32_R1
+	select SWAP_IO_SPACE
+	select SYSRESET_SYSCON
+	help
+	  This supports BMIPS BCM6838 family including BCM68380, BCM68381,
+	  and BCM68385.
+
 endchoice
 
 choice
diff --git a/drivers/cpu/bmips_cpu.c b/drivers/cpu/bmips_cpu.c
index 78560b0..fc04747 100644
--- a/drivers/cpu/bmips_cpu.c
+++ b/drivers/cpu/bmips_cpu.c
@@ -66,6 +66,10 @@
 #define STRAPBUS_63268_FCVO_SHIFT	21
 #define STRAPBUS_63268_FCVO_MASK	(0xf << STRAPBUS_63268_FCVO_SHIFT)
 
+#define REG_BCM6838_OTP_BRCMBITS0	0x440
+#define VIPER_6838_FREQ_SHIFT		18
+#define VIPER_6838_FREQ_MASK		(0x7 << VIPER_6838_FREQ_SHIFT)
+
 struct bmips_cpu_priv;
 
 struct bmips_cpu_hw {
@@ -272,6 +276,26 @@ static ulong bcm63268_get_cpu_freq(struct bmips_cpu_priv *priv)
 	}
 }
 
+static ulong bcm6838_get_cpu_freq(struct bmips_cpu_priv *priv)
+{
+	unsigned int mips_viper_freq;
+
+	mips_viper_freq = readl_be(priv->regs + REG_BCM6838_OTP_BRCMBITS0);
+	mips_viper_freq = (mips_viper_freq & VIPER_6838_FREQ_MASK)
+		>> VIPER_6838_FREQ_SHIFT;
+
+	switch (mips_viper_freq) {
+	case 0x0:
+		return 600000000;
+	case 0x1:
+		return 400000000;
+	case 0x2:
+		return 240000000;
+	default:
+		return 0;
+	}
+}
+
 static int bcm6328_get_cpu_count(struct bmips_cpu_priv *priv)
 {
 	u32 val = readl_be(priv->regs + REG_BCM6328_OTP);
@@ -346,6 +370,12 @@ static const struct bmips_cpu_hw bmips_cpu_bcm63268 = {
 	.get_cpu_count = bcm6358_get_cpu_count,
 };
 
+static const struct bmips_cpu_hw bmips_cpu_bcm6838 = {
+	.get_cpu_desc = bmips_short_cpu_desc,
+	.get_cpu_freq = bcm6838_get_cpu_freq,
+	.get_cpu_count = bcm6358_get_cpu_count,
+};
+
 /* Generic CPU Ops */
 static int bmips_cpu_get_desc(struct udevice *dev, char *buf, int size)
 {
@@ -444,6 +474,9 @@ static const struct udevice_id bmips_cpu_ids[] = {
 	}, {
 		.compatible = "brcm,bcm63268-cpu",
 		.data = (ulong)&bmips_cpu_bcm63268,
+	}, {
+		.compatible = "brcm,bcm6838-cpu",
+		.data = (ulong)&bmips_cpu_bcm6838,
 	},
 	{ /* sentinel */ }
 };
diff --git a/include/configs/bmips_bcm6838.h b/include/configs/bmips_bcm6838.h
new file mode 100644
index 0000000..e79a982
--- /dev/null
+++ b/include/configs/bmips_bcm6838.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2018 Philippe Reynes <philippe.reynes@softathome.com>
+ */
+
+#ifndef __CONFIG_BMIPS_BCM6838_H
+#define __CONFIG_BMIPS_BCM6838_H
+
+/* CPU */
+#define CONFIG_SYS_MIPS_TIMER_FREQ	160000000
+
+/* RAM */
+#define CONFIG_NR_DRAM_BANKS		1
+#define CONFIG_SYS_SDRAM_BASE		0x80000000
+
+/* U-Boot */
+#define CONFIG_SYS_LOAD_ADDR		CONFIG_SYS_SDRAM_BASE + 0x100000
+
+#if defined(CONFIG_BMIPS_BOOT_RAM)
+#define CONFIG_SKIP_LOWLEVEL_INIT
+#define CONFIG_SYS_INIT_SP_OFFSET	0x2000
+#endif
+
+#endif /* __CONFIG_BMIPS_BCM6838_H */