diff --git a/cmd/Kconfig b/cmd/Kconfig
index cf982ff65e..f11903fe3d 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -1286,6 +1286,20 @@ config CMD_ITEST
 	help
 	  Return true/false on integer compare.
 
+config CMD_MALLOC
+	bool "malloc"
+	default y
+	help
+	  Supports allocation of heap memory and free allocated memory commands.
+	  These commands are used by u-boot scripts.
+
+config CMD_MATH
+	bool "math"
+	default y
+	help
+	  Provides math commands such as add, sub, mul, div, shift,
+	  convert decimal to hex functionalities to be available in the script.
+
 config CMD_SOURCE
 	bool "source"
 	default y
@@ -1301,6 +1315,13 @@ config CMD_SETEXPR
 	  Also supports loading the value at a memory location into a variable.
 	  If CONFIG_REGEX is enabled, setexpr also supports a gsub function.
 
+config CMD_STRCMP
+	bool "strcmp"
+	default y
+	help
+	  Provides string compare command feature to u-boot scripts.
+
+
 endmenu
 
 menu "Android support commands"
diff --git a/cmd/Makefile b/cmd/Makefile
index 2d723ea0f0..942d60a0a2 100644
--- a/cmd/Makefile
+++ b/cmd/Makefile
@@ -164,6 +164,10 @@ obj-$(CONFIG_CMD_GPT) += gpt.o
 obj-$(CONFIG_CMD_ETHSW) += ethsw.o
 obj-$(CONFIG_CMD_AXI) += axi.o
 
+obj-$(CONFIG_CMD_MALLOC) += malloc.o
+obj-$(CONFIG_CMD_MATH) += math.o
+obj-$(CONFIG_CMD_STRCMP) += strcmp.o
+
 # Power
 obj-$(CONFIG_CMD_PMIC) += pmic.o
 obj-$(CONFIG_CMD_REGULATOR) += regulator.o
diff --git a/cmd/malloc.c b/cmd/malloc.c
new file mode 100644
index 0000000000..e11e030a59
--- /dev/null
+++ b/cmd/malloc.c
@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2019 Broadcom
+ */
+
+#include <common.h>
+#include <command.h>
+#include <environment.h>
+#include <errno.h>
+#include <malloc.h>
+
+static unsigned long get_value(const char *val)
+{
+	char *env = env_get((char *)val);
+
+	if (env)
+		return simple_strtoul(env, NULL, 16);
+	else
+		return simple_strtoul(val, NULL, 16);
+}
+
+static int do_malloc(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
+{
+	char numberbuf[32];
+	void *mem;
+
+	if (argc < 3)
+		return cmd_usage(cmdtp);
+
+	mem = memalign(ARCH_DMA_MINALIGN, get_value(argv[2]));
+	if (mem) {
+		sprintf(numberbuf, "%08x", (unsigned int)mem);
+		env_set(argv[1], numberbuf);
+		return 0;
+	}
+	return -EINVAL;
+}
+
+static int do_free(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
+{
+	if (argc < 2)
+		return cmd_usage(cmdtp);
+
+	free((void *)get_value(argv[1]));
+	env_set(argv[1], "");
+	return 0;
+}
+
+U_BOOT_CMD(malloc, 3, 0, do_malloc,
+	   "Allocate memory from u-boot heap and store pointer in environment variable.",
+	   "target size\n");
+
+U_BOOT_CMD(free, 2, 0, do_free,
+	   "Release memory from u-boot heap at target.", "target\n");
diff --git a/cmd/math.c b/cmd/math.c
new file mode 100644
index 0000000000..17de5ef70b
--- /dev/null
+++ b/cmd/math.c
@@ -0,0 +1,78 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2010-2017 Broadcom
+ */
+
+#include <common.h>
+#include <command.h>
+#include <environment.h>
+
+unsigned long long simple_strtoull(const char *cp, char **endp,
+				   unsigned int base);
+
+static unsigned long long get_value(const char *val)
+{
+	char *env = env_get((char *)val);
+
+	if (env)
+		return simple_strtoull(env, NULL, 16);
+	else
+		return simple_strtoull(val, NULL, 16);
+}
+
+static unsigned long long get_value_base10(const char *val)
+{
+	char *env = env_get((char *)val);
+
+	if (env)
+		return simple_strtoull(env, NULL, 10);
+	else
+		return simple_strtoull(val, NULL, 10);
+}
+
+/*
+ * Top level addenv command
+ */
+#define IS_MATH_CMD(cmd, args) ((strcmp(argv[1], cmd) == 0) && \
+				  (argc == (args)))
+
+static int do_math(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+	char numberbuf[32];
+	unsigned long long i = 0;
+
+	if (IS_MATH_CMD("add", 5))
+		i = get_value(argv[3]) + get_value(argv[4]);
+	else if (IS_MATH_CMD("sub", 5))
+		i = get_value(argv[3]) - get_value(argv[4]);
+	else if (IS_MATH_CMD("mul", 5))
+		i = get_value(argv[3]) * get_value(argv[4]);
+	else if (IS_MATH_CMD("div", 5))
+		i = get_value(argv[3]) / get_value(argv[4]);
+	else if (IS_MATH_CMD("shl", 5))
+		i = get_value(argv[3]) << get_value(argv[4]);
+	else if (IS_MATH_CMD("d2h", 4))
+		i = get_value_base10(argv[3]);
+	else
+		return cmd_usage(cmdtp);
+
+	sprintf(numberbuf, "%llx", i);
+	env_set(argv[2], numberbuf);
+	return 0;
+}
+
+U_BOOT_CMD(math, 5, 0, do_math,
+	   "Environment variable math.",
+	   "add a b c\n"
+	   "    - add b to c and store in a.\n"
+	   "math sub a b c\n"
+	   "    - subtract b from c and store in a.\n"
+	   "math mul a b c\n"
+	   "    - multiply b by c and store in a.\n"
+	   "math div a b c\n"
+	   "    - divide b by c and store in a.\n"
+	   "math shl a b c\n"
+	   "    - shift left b by c and store in a.\n"
+	   "math d2h a b\n"
+	   "    - Convert b from decimal to hex and store in a.\n"
+);
diff --git a/cmd/strcmp.c b/cmd/strcmp.c
new file mode 100644
index 0000000000..3abd270d40
--- /dev/null
+++ b/cmd/strcmp.c
@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2010-2017 Broadcom
+ */
+
+#include <common.h>
+#include <command.h>
+
+static int do_strcmp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+	if (argc != 3)
+		return cmd_usage(cmdtp);
+
+	if (strlen(argv[1]) != strlen(argv[2]))
+		return CMD_RET_FAILURE;
+
+	/* Compare the temporary string to the given parameter */
+	if (!strncmp(argv[1], argv[2], strlen(argv[2])))
+		return CMD_RET_SUCCESS;
+
+	return CMD_RET_FAILURE;
+}
+
+U_BOOT_CMD(strcmp, 3, 0, do_strcmp,
+	   "String to string comparison.",
+	   "[str] [str]\n"
+	   "    - Returns true if str are same, else returns false.\n"
+);
