diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts
index 686c215..879b30e 100644
--- a/arch/sandbox/dts/test.dts
+++ b/arch/sandbox/dts/test.dts
@@ -259,6 +259,17 @@
 		compatible = "sandbox,reset";
 	};
 
+	resetc: reset-ctl {
+		compatible = "sandbox,reset-ctl";
+		#reset-cells = <1>;
+	};
+
+	reset-ctl-test {
+		compatible = "sandbox,reset-ctl-test";
+		resets = <&resetc 100>, <&resetc 2>;
+		reset-names = "other", "test";
+	};
+
 	rproc_1: rproc@1 {
 		compatible = "sandbox,test-processor";
 		remoteproc-name = "remoteproc-test-dev1";
diff --git a/arch/sandbox/include/asm/reset.h b/arch/sandbox/include/asm/reset.h
new file mode 100644
index 0000000..7146aa5
--- /dev/null
+++ b/arch/sandbox/include/asm/reset.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2016, NVIDIA CORPORATION.
+ *
+ * SPDX-License-Identifier: GPL-2.0
+ */
+
+#ifndef __SANDBOX_RESET_H
+#define __SANDBOX_RESET_H
+
+#include <common.h>
+
+struct udevice;
+
+int sandbox_reset_query(struct udevice *dev, unsigned long id);
+
+int sandbox_reset_test_get(struct udevice *dev);
+int sandbox_reset_test_assert(struct udevice *dev);
+int sandbox_reset_test_deassert(struct udevice *dev);
+int sandbox_reset_test_free(struct udevice *dev);
+
+#endif
diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index 4eb3c22..94253a6 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -1,4 +1,5 @@
 CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_BLK=y
 CONFIG_MMC=y
 CONFIG_PCI=y
 CONFIG_DEFAULT_DEVICE_TREE="sandbox"
@@ -70,7 +71,6 @@ CONFIG_DEVRES=y
 CONFIG_DEBUG_DEVRES=y
 CONFIG_ADC=y
 CONFIG_ADC_SANDBOX=y
-CONFIG_BLK=y
 CONFIG_CLK=y
 CONFIG_CPU=y
 CONFIG_DM_DEMO=y
@@ -89,6 +89,9 @@ CONFIG_I2C_ARB_GPIO_CHALLENGE=y
 CONFIG_CROS_EC_KEYB=y
 CONFIG_LED=y
 CONFIG_LED_GPIO=y
+CONFIG_DM_MAILBOX=y
+CONFIG_SANDBOX_MBOX=y
+CONFIG_MISC=y
 CONFIG_CMD_CROS_EC=y
 CONFIG_CROS_EC=y
 CONFIG_CROS_EC_I2C=y
@@ -140,6 +143,8 @@ CONFIG_DM_REGULATOR_SANDBOX=y
 CONFIG_REGULATOR_TPS65090=y
 CONFIG_RAM=y
 CONFIG_REMOTEPROC_SANDBOX=y
+CONFIG_DM_RESET=y
+CONFIG_SANDBOX_RESET=y
 CONFIG_DM_RTC=y
 CONFIG_SANDBOX_SERIAL=y
 CONFIG_SOUND=y
@@ -170,6 +175,3 @@ CONFIG_UNIT_TEST=y
 CONFIG_UT_TIME=y
 CONFIG_UT_DM=y
 CONFIG_UT_ENV=y
-CONFIG_MISC=y
-CONFIG_DM_MAILBOX=y
-CONFIG_SANDBOX_MBOX=y
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index 5c449a9..0fe8cc3 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -12,4 +12,12 @@ config DM_RESET
 	  although driving such reset isgnals using GPIOs may be more
 	  appropriate in this case.
 
+config SANDBOX_RESET
+	bool "Enable the sandbox reset test driver"
+	depends on DM_MAILBOX && SANDBOX
+	help
+	  Enable support for a test reset controller implementation, which
+	  simply accepts requests to reset various HW modules without actually
+	  doing anything beyond a little error checking.
+
 endmenu
diff --git a/drivers/reset/Makefile b/drivers/reset/Makefile
index 508608e..71f3b21 100644
--- a/drivers/reset/Makefile
+++ b/drivers/reset/Makefile
@@ -3,3 +3,5 @@
 # SPDX-License-Identifier: GPL-2.0
 
 obj-$(CONFIG_DM_RESET) += reset-uclass.o
+obj-$(CONFIG_SANDBOX_MBOX) += sandbox-reset.o
+obj-$(CONFIG_SANDBOX_MBOX) += sandbox-reset-test.o
diff --git a/drivers/reset/sandbox-reset-test.c b/drivers/reset/sandbox-reset-test.c
new file mode 100644
index 0000000..e37d6c9
--- /dev/null
+++ b/drivers/reset/sandbox-reset-test.c
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2016, NVIDIA CORPORATION.
+ *
+ * SPDX-License-Identifier: GPL-2.0
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <reset.h>
+#include <asm/io.h>
+#include <asm/reset.h>
+
+struct sandbox_reset_test {
+	struct reset_ctl ctl;
+};
+
+int sandbox_reset_test_get(struct udevice *dev)
+{
+	struct sandbox_reset_test *sbrt = dev_get_priv(dev);
+
+	return reset_get_by_name(dev, "test", &sbrt->ctl);
+}
+
+int sandbox_reset_test_assert(struct udevice *dev)
+{
+	struct sandbox_reset_test *sbrt = dev_get_priv(dev);
+
+	return reset_assert(&sbrt->ctl);
+}
+
+int sandbox_reset_test_deassert(struct udevice *dev)
+{
+	struct sandbox_reset_test *sbrt = dev_get_priv(dev);
+
+	return reset_deassert(&sbrt->ctl);
+}
+
+int sandbox_reset_test_free(struct udevice *dev)
+{
+	struct sandbox_reset_test *sbrt = dev_get_priv(dev);
+
+	return reset_free(&sbrt->ctl);
+}
+
+static const struct udevice_id sandbox_reset_test_ids[] = {
+	{ .compatible = "sandbox,reset-ctl-test" },
+	{ }
+};
+
+U_BOOT_DRIVER(sandbox_reset_test) = {
+	.name = "sandbox_reset_test",
+	.id = UCLASS_MISC,
+	.of_match = sandbox_reset_test_ids,
+	.priv_auto_alloc_size = sizeof(struct sandbox_reset_test),
+};
diff --git a/drivers/reset/sandbox-reset.c b/drivers/reset/sandbox-reset.c
new file mode 100644
index 0000000..4258af5
--- /dev/null
+++ b/drivers/reset/sandbox-reset.c
@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2016, NVIDIA CORPORATION.
+ *
+ * SPDX-License-Identifier: GPL-2.0
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <reset-uclass.h>
+#include <asm/io.h>
+#include <asm/reset.h>
+
+#define SANDBOX_RESET_SIGNALS 3
+
+struct sandbox_reset_signal {
+	bool asserted;
+};
+
+struct sandbox_reset {
+	struct sandbox_reset_signal signals[SANDBOX_RESET_SIGNALS];
+};
+
+static int sandbox_reset_request(struct reset_ctl *reset_ctl)
+{
+	debug("%s(reset_ctl=%p)\n", __func__, reset_ctl);
+
+	if (reset_ctl->id >= SANDBOX_RESET_SIGNALS)
+		return -EINVAL;
+
+	return 0;
+}
+
+static int sandbox_reset_free(struct reset_ctl *reset_ctl)
+{
+	debug("%s(reset_ctl=%p)\n", __func__, reset_ctl);
+
+	return 0;
+}
+
+static int sandbox_reset_assert(struct reset_ctl *reset_ctl)
+{
+	struct sandbox_reset *sbr = dev_get_priv(reset_ctl->dev);
+
+	debug("%s(reset_ctl=%p)\n", __func__, reset_ctl);
+
+	sbr->signals[reset_ctl->id].asserted = true;
+
+	return 0;
+}
+
+static int sandbox_reset_deassert(struct reset_ctl *reset_ctl)
+{
+	struct sandbox_reset *sbr = dev_get_priv(reset_ctl->dev);
+
+	debug("%s(reset_ctl=%p)\n", __func__, reset_ctl);
+
+	sbr->signals[reset_ctl->id].asserted = false;
+
+	return 0;
+}
+
+static int sandbox_reset_bind(struct udevice *dev)
+{
+	debug("%s(dev=%p)\n", __func__, dev);
+
+	return 0;
+}
+
+static int sandbox_reset_probe(struct udevice *dev)
+{
+	debug("%s(dev=%p)\n", __func__, dev);
+
+	return 0;
+}
+
+static const struct udevice_id sandbox_reset_ids[] = {
+	{ .compatible = "sandbox,reset-ctl" },
+	{ }
+};
+
+struct reset_ops sandbox_reset_reset_ops = {
+	.request = sandbox_reset_request,
+	.free = sandbox_reset_free,
+	.rst_assert = sandbox_reset_assert,
+	.rst_deassert = sandbox_reset_deassert,
+};
+
+U_BOOT_DRIVER(sandbox_reset) = {
+	.name = "sandbox_reset",
+	.id = UCLASS_RESET,
+	.of_match = sandbox_reset_ids,
+	.bind = sandbox_reset_bind,
+	.probe = sandbox_reset_probe,
+	.priv_auto_alloc_size = sizeof(struct sandbox_reset),
+	.ops = &sandbox_reset_reset_ops,
+};
+
+int sandbox_reset_query(struct udevice *dev, unsigned long id)
+{
+	struct sandbox_reset *sbr = dev_get_priv(dev);
+
+	debug("%s(dev=%p, id=%ld)\n", __func__, dev, id);
+
+	if (id >= SANDBOX_RESET_SIGNALS)
+		return -EINVAL;
+
+	return sbr->signals[id].asserted;
+}
diff --git a/test/dm/Makefile b/test/dm/Makefile
index 9eaf04b..cad3374 100644
--- a/test/dm/Makefile
+++ b/test/dm/Makefile
@@ -27,6 +27,7 @@ obj-$(CONFIG_DM_PCI) += pci.o
 obj-$(CONFIG_RAM) += ram.o
 obj-y += regmap.o
 obj-$(CONFIG_REMOTEPROC) += remoteproc.o
+obj-$(CONFIG_DM_RESET) += reset.o
 obj-$(CONFIG_SYSRESET) += sysreset.o
 obj-$(CONFIG_DM_RTC) += rtc.o
 obj-$(CONFIG_DM_SPI_FLASH) += sf.o
diff --git a/test/dm/reset.c b/test/dm/reset.c
new file mode 100644
index 0000000..0ae8031
--- /dev/null
+++ b/test/dm/reset.c
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2016, NVIDIA CORPORATION.
+ *
+ * SPDX-License-Identifier: GPL-2.0
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <dm/test.h>
+#include <asm/reset.h>
+#include <test/ut.h>
+
+/* This must match the specifier for mbox-names="test" in the DT node */
+#define TEST_RESET_ID 2
+
+static int dm_test_reset(struct unit_test_state *uts)
+{
+	struct udevice *dev_reset;
+	struct udevice *dev_test;
+
+	ut_assertok(uclass_get_device_by_name(UCLASS_RESET, "reset-ctl",
+					      &dev_reset));
+	ut_asserteq(0, sandbox_reset_query(dev_reset, TEST_RESET_ID));
+
+	ut_assertok(uclass_get_device_by_name(UCLASS_MISC, "reset-ctl-test",
+					      &dev_test));
+	ut_assertok(sandbox_reset_test_get(dev_test));
+
+	ut_assertok(sandbox_reset_test_assert(dev_test));
+	ut_asserteq(1, sandbox_reset_query(dev_reset, TEST_RESET_ID));
+
+	ut_assertok(sandbox_reset_test_deassert(dev_test));
+	ut_asserteq(0, sandbox_reset_query(dev_reset, TEST_RESET_ID));
+
+	ut_assertok(sandbox_reset_test_free(dev_test));
+
+	return 0;
+}
+DM_TEST(dm_test_reset, DM_TESTF_SCAN_FDT);