Merge tag 'dm-pull-15oct19' of https://gitlab.denx.de/u-boot/custodians/u-boot-dmWIP/15Oct2019

binman enhancements:
- Dropping some test Elf files and building them from source instead
- Refactoring of x86 16-bit entries
- Support for SPL symbols within sections
- Handle the 'notes' sections and hidden symbols in recent binutils
- Improved error reporting with a tool fails

libfdt and documentation fixes
vboot required-key test
driver model power-domain controls
patman Message-Id enhancement

98 files changed, 1290 insertions, 275 deletions

diff --git a/Makefile b/Makefile
index c583e40ed1..cbacf1cfe2 100644
--- a/Makefile
+++ b/Makefile
@@ -1458,14 +1458,18 @@ quiet_cmd_ldr = LD      $@
 cmd_ldr = $(LD) $(LDFLAGS_$(@F)) \
 	       $(filter-out FORCE,$^) -o $@
 
-u-boot.rom: u-boot-x86-16bit.bin u-boot.bin \
+u-boot.rom: u-boot-x86-start16.bin u-boot-x86-reset16.bin u-boot.bin \
 		$(if $(CONFIG_SPL_X86_16BIT_INIT),spl/u-boot-spl.bin) \
 		$(if $(CONFIG_TPL_X86_16BIT_INIT),tpl/u-boot-tpl.bin) \
 		$(if $(CONFIG_HAVE_REFCODE),refcode.bin) FORCE
 	$(call if_changed,binman)
 
-OBJCOPYFLAGS_u-boot-x86-16bit.bin := -O binary -j .start16 -j .resetvec
-u-boot-x86-16bit.bin: u-boot FORCE
+OBJCOPYFLAGS_u-boot-x86-start16.bin := -O binary -j .start16
+u-boot-x86-start16.bin: u-boot FORCE
+	$(call if_changed,objcopy)
+
+OBJCOPYFLAGS_u-boot-x86-reset16.bin := -O binary -j .resetvec
+u-boot-x86-reset16.bin: u-boot FORCE
 	$(call if_changed,objcopy)
 endif
 
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts
index 5d9ab3724f..42b41fbf62 100644
--- a/arch/sandbox/dts/test.dts
+++ b/arch/sandbox/dts/test.dts
@@ -393,19 +393,21 @@
 		mbox-names = "other", "test";
 	};
 
-	cpu-test1 {
-		compatible = "sandbox,cpu_sandbox";
-		u-boot,dm-pre-reloc;
-	};
+	cpus {
+		cpu-test1 {
+			compatible = "sandbox,cpu_sandbox";
+			u-boot,dm-pre-reloc;
+		};
 
-	cpu-test2 {
-		compatible = "sandbox,cpu_sandbox";
-		u-boot,dm-pre-reloc;
-	};
+		cpu-test2 {
+			compatible = "sandbox,cpu_sandbox";
+			u-boot,dm-pre-reloc;
+		};
 
-	cpu-test3 {
-		compatible = "sandbox,cpu_sandbox";
-		u-boot,dm-pre-reloc;
+		cpu-test3 {
+			compatible = "sandbox,cpu_sandbox";
+			u-boot,dm-pre-reloc;
+		};
 	};
 
 	i2s: i2s {
diff --git a/arch/sandbox/include/asm/u-boot-sandbox.h b/arch/sandbox/include/asm/u-boot-sandbox.h
index b2b8e36455..798d003077 100644
--- a/arch/sandbox/include/asm/u-boot-sandbox.h
+++ b/arch/sandbox/include/asm/u-boot-sandbox.h
@@ -26,6 +26,8 @@ int cleanup_before_linux(void);
 /* drivers/video/sandbox_sdl.c */
 int sandbox_lcd_sdl_early_init(void);
 
+struct udevice;
+
 /**
  * pci_map_physmem() - map a PCI device into memory
  *
diff --git a/arch/x86/dts/u-boot.dtsi b/arch/x86/dts/u-boot.dtsi
index daeb168b65..0e87b88e10 100644
--- a/arch/x86/dts/u-boot.dtsi
+++ b/arch/x86/dts/u-boot.dtsi
@@ -120,14 +120,23 @@
 	x86-start16-tpl {
 		offset = <CONFIG_SYS_X86_START16>;
 	};
+	x86-reset16-tpl {
+		offset = <CONFIG_RESET_VEC_LOC>;
+	};
 #elif defined(CONFIG_SPL)
 	x86-start16-spl {
 		offset = <CONFIG_SYS_X86_START16>;
 	};
+	x86-reset16-spl {
+		offset = <CONFIG_RESET_VEC_LOC>;
+	};
 #else
 	x86-start16 {
 		offset = <CONFIG_SYS_X86_START16>;
 	};
+	x86-reset16 {
+		offset = <CONFIG_RESET_VEC_LOC>;
+	};
 #endif
 };
 #endif
diff --git a/cmd/aes.c b/cmd/aes.c
index 7ff4a71709..8c61cee8e8 100644
--- a/cmd/aes.c
+++ b/cmd/aes.c
@@ -11,6 +11,7 @@
 #include <malloc.h>
 #include <asm/byteorder.h>
 #include <linux/compiler.h>
+#include <mapmem.h>
 
 /**
  * do_aes() - Handle the "aes" command-line command
@@ -46,10 +47,10 @@ static int do_aes(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
 	dst_addr = simple_strtoul(argv[5], NULL, 16);
 	len = simple_strtoul(argv[6], NULL, 16);
 
-	key_ptr = (uint8_t *)key_addr;
-	iv_ptr = (uint8_t *)iv_addr;
-	src_ptr = (uint8_t *)src_addr;
-	dst_ptr = (uint8_t *)dst_addr;
+	key_ptr = (uint8_t *)map_sysmem(key_addr, 128 / 8);
+	iv_ptr = (uint8_t *)map_sysmem(iv_addr, 128 / 8);
+	src_ptr = (uint8_t *)map_sysmem(src_addr, len);
+	dst_ptr = (uint8_t *)map_sysmem(dst_addr, len);
 
 	/* First we expand the key. */
 	aes_expand_key(key_ptr, key_exp);
@@ -64,6 +65,11 @@ static int do_aes(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
 		aes_cbc_decrypt_blocks(key_exp, iv_ptr, src_ptr, dst_ptr,
 				       aes_blocks);
 
+	unmap_sysmem(key_ptr);
+	unmap_sysmem(iv_ptr);
+	unmap_sysmem(src_ptr);
+	unmap_sysmem(dst_ptr);
+
 	return 0;
 }
 
diff --git a/configs/sandbox64_defconfig b/configs/sandbox64_defconfig
index 7aa2d38b7b..1fea683d89 100644
--- a/configs/sandbox64_defconfig
+++ b/configs/sandbox64_defconfig
@@ -59,6 +59,7 @@ CONFIG_CMD_QFW=y
 CONFIG_CMD_BOOTSTAGE=y
 CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_AES=y
 CONFIG_CMD_TPM=y
 CONFIG_CMD_TPM_TEST=y
 CONFIG_CMD_BTRFS=y
diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index 3f2dc99277..20ebc68997 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -67,6 +67,7 @@ CONFIG_CMD_QFW=y
 CONFIG_CMD_BOOTSTAGE=y
 CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_AES=y
 CONFIG_CMD_TPM=y
 CONFIG_CMD_TPM_TEST=y
 CONFIG_CMD_BTRFS=y
diff --git a/doc/driver-model/spi-howto.rst b/doc/driver-model/spi-howto.rst
index a538fdcb93..5540eb7d38 100644
--- a/doc/driver-model/spi-howto.rst
+++ b/doc/driver-model/spi-howto.rst
@@ -650,7 +650,7 @@ Prepare patches and send them to the mailing lists
 --------------------------------------------------
 
 You can use 'tools/patman/patman' to prepare, check and send patches for
-your work. See the README for details.
+your work. See tools/patman/README for details.
 
 A little note about SPI uclass features
 ---------------------------------------
diff --git a/drivers/core/device-remove.c b/drivers/core/device-remove.c
index 586fadee0a..5c8dc4ad70 100644
--- a/drivers/core/device-remove.c
+++ b/drivers/core/device-remove.c
@@ -16,6 +16,7 @@
 #include <dm/uclass.h>
 #include <dm/uclass-internal.h>
 #include <dm/util.h>
+#include <power-domain.h>
 
 int device_chld_unbind(struct udevice *dev, struct driver *drv)
 {
@@ -192,6 +193,10 @@ int device_remove(struct udevice *dev, uint flags)
 		}
 	}
 
+	if (!(drv->flags & DM_FLAG_DEFAULT_PD_CTRL_OFF) &&
+	    (dev != gd->cur_serial_dev))
+		dev_power_domain_off(dev);
+
 	if (flags_remove(flags, drv->flags)) {
 		device_free(dev);
 
diff --git a/drivers/core/device.c b/drivers/core/device.c
index ce66c72e5e..95f26efdd3 100644
--- a/drivers/core/device.c
+++ b/drivers/core/device.c
@@ -82,6 +82,11 @@ static int device_bind_common(struct udevice *parent, const struct driver *drv,
 		if (CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)) {
 			if (uc->uc_drv->name && ofnode_valid(node))
 				dev_read_alias_seq(dev, &dev->req_seq);
+#if CONFIG_IS_ENABLED(OF_PRIOR_STAGE)
+			if (dev->req_seq == -1)
+				dev->req_seq =
+					uclass_find_next_free_req_seq(drv->id);
+#endif
 		} else {
 			dev->req_seq = uclass_find_next_free_req_seq(drv->id);
 		}
@@ -307,7 +312,6 @@ static void *alloc_priv(int size, uint flags)
 
 int device_probe(struct udevice *dev)
 {
-	struct power_domain pd;
 	const struct driver *drv;
 	int size = 0;
 	int ret;
@@ -389,9 +393,11 @@ int device_probe(struct udevice *dev)
 		pinctrl_select_state(dev, "default");
 
 	if (CONFIG_IS_ENABLED(POWER_DOMAIN) && dev->parent &&
-	    device_get_uclass_id(dev) != UCLASS_POWER_DOMAIN) {
-		if (!power_domain_get(dev, &pd))
-			power_domain_on(&pd);
+	    (device_get_uclass_id(dev) != UCLASS_POWER_DOMAIN) &&
+	    !(drv->flags & DM_FLAG_DEFAULT_PD_CTRL_OFF)) {
+		ret = dev_power_domain_on(dev);
+		if (ret)
+			goto fail;
 	}
 
 	ret = uclass_pre_probe_device(dev);
diff --git a/drivers/core/dump.c b/drivers/core/dump.c
index 8fbfd93fb5..4704049aee 100644
--- a/drivers/core/dump.c
+++ b/drivers/core/dump.c
@@ -16,7 +16,7 @@ static void show_devices(struct udevice *dev, int depth, int last_flag)
 	struct udevice *child;
 
 	/* print the first 20 characters to not break the tree-format. */
-	printf(" %-10.10s  %2d  [ %c ]   %-20.20s  ", dev->uclass->uc_drv->name,
+	printf(" %-10.10s  %3d  [ %c ]   %-20.20s  ", dev->uclass->uc_drv->name,
 	       dev_get_uclass_index(dev, NULL),
 	       dev->flags & DM_FLAG_ACTIVATED ? '+' : ' ', dev->driver->name);
 
@@ -64,7 +64,7 @@ void dm_dump_all(void)
  */
 static void dm_display_line(struct udevice *dev, int index)
 {
-	printf("%i %c %s @ %08lx", index,
+	printf("%-3i %c %s @ %08lx", index,
 	       dev->flags & DM_FLAG_ACTIVATED ? '*' : ' ',
 	       dev->name, (ulong)map_to_sysmem(dev));
 	if (dev->seq != -1 || dev->req_seq != -1)
diff --git a/drivers/core/uclass.c b/drivers/core/uclass.c
index f217876cd2..36f4d1c289 100644
--- a/drivers/core/uclass.c
+++ b/drivers/core/uclass.c
@@ -269,7 +269,9 @@ int uclass_find_device_by_name(enum uclass_id id, const char *name,
 	return -ENODEV;
 }
 
-#if !CONFIG_IS_ENABLED(OF_CONTROL) || CONFIG_IS_ENABLED(OF_PLATDATA)
+#if !CONFIG_IS_ENABLED(OF_CONTROL) || \
+    CONFIG_IS_ENABLED(OF_PLATDATA) || \
+    CONFIG_IS_ENABLED(OF_PRIOR_STAGE)
 int uclass_find_next_free_req_seq(enum uclass_id id)
 {
 	struct uclass *uc;
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index a0ac167d14..6b41f66a86 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -59,6 +59,38 @@ config PINCONF
 	  This option enables pin configuration through the generic pinctrl
 	  framework.
 
+config PINCONF_RECURSIVE
+	bool "Support recursive binding for pin configuration nodes"
+	depends on PINCTRL_FULL
+	default n if ARCH_STM32MP
+	default y
+	help
+	  In the Linux pinctrl binding, the pin configuration nodes need not be
+	  direct children of the pin controller device (may be grandchildren for
+	  example). It is define is each individual pin controller device.
+	  Say Y here if you want to keep this behavior with the pinconfig
+	  u-class: all sub are recursivelly bounded.
+	  If the option is disabled, this behavior is deactivated and only
+	  the direct children of pin controller will be assumed as pin
+	  configuration; you can save memory footprint when this feature is
+	  no needed.
+
+config PINCONF_RECURSIVE
+	bool "Support recursive binding for pin configuration nodes"
+	depends on PINCTRL_FULL
+	default n if ARCH_STM32MP
+	default y
+	help
+	  In the Linux pinctrl binding, the pin configuration nodes need not be
+	  direct children of the pin controller device (may be grandchildren for
+	  example). It is define is each individual pin controller device.
+	  Say Y here if you want to keep this behavior with the pinconfig
+	  u-class: all sub are recursivelly bounded.
+	  If the option is disabled, this behavior is deactivated and only
+	  the direct children of pin controller will be assumed as pin
+	  configuration; you can save memory footprint when this feature is
+	  no needed.
+
 config SPL_PINCTRL
 	bool "Support pin controllers in SPL"
 	depends on SPL && SPL_DM
@@ -104,6 +136,24 @@ config SPL_PINCONF
 	  This option is an SPL-variant of the PINCONF option.
 	  See the help of PINCONF for details.
 
+config SPL_PINCONF_RECURSIVE
+	bool "Support recursive binding for pin configuration nodes in SPL"
+	depends on SPL_PINCTRL_FULL
+	default n if ARCH_STM32MP
+	default y
+	help
+	  This option is an SPL-variant of the PINCONF_RECURSIVE option.
+	  See the help of PINCONF_RECURSIVE for details.
+
+config SPL_PINCONF_RECURSIVE
+	bool "Support recursive binding for pin configuration nodes in SPL"
+	depends on SPL_PINCTRL_FULL
+	default n if ARCH_STM32MP
+	default y
+	help
+	  This option is an SPL-variant of the PINCONF_RECURSIVE option.
+	  See the help of PINCONF_RECURSIVE for details.
+
 if PINCTRL || SPL_PINCTRL
 
 config PINCTRL_AR933X
diff --git a/drivers/pinctrl/pinctrl-uclass.c b/drivers/pinctrl/pinctrl-uclass.c
index 5b1cd29d86..0b1eb7fab4 100644
--- a/drivers/pinctrl/pinctrl-uclass.c
+++ b/drivers/pinctrl/pinctrl-uclass.c
@@ -91,12 +91,18 @@ static int pinctrl_select_state_full(struct udevice *dev, const char *statename)
 		phandle = fdt32_to_cpu(*list++);
 		ret = uclass_get_device_by_phandle_id(UCLASS_PINCONFIG, phandle,
 						      &config);
-		if (ret)
-			return ret;
+		if (ret) {
+			dev_warn(dev, "%s: uclass_get_device_by_phandle_id: err=%d\n",
+				__func__, ret);
+			continue;
+		}
 
 		ret = pinctrl_config_one(config);
-		if (ret)
-			return ret;
+		if (ret) {
+			dev_warn(dev, "%s: pinctrl_config_one: err=%d\n",
+				__func__, ret);
+			continue;
+		}
 	}
 
 	return 0;
@@ -151,7 +157,9 @@ static int pinconfig_post_bind(struct udevice *dev)
 
 UCLASS_DRIVER(pinconfig) = {
 	.id = UCLASS_PINCONFIG,
+#if CONFIG_IS_ENABLED(PINCONFIG_RECURSIVE)
 	.post_bind = pinconfig_post_bind,
+#endif
 	.name = "pinconfig",
 };
 
@@ -395,7 +403,7 @@ int pinctrl_get_pin_muxing(struct udevice *dev, int selector, char *buf,
  * @dev: pinctrl device
  * @return: 0 on success, or negative error code on failure
  */
-static int pinctrl_post_bind(struct udevice *dev)
+static int __maybe_unused pinctrl_post_bind(struct udevice *dev)
 {
 	const struct pinctrl_ops *ops = pinctrl_get_ops(dev);
 
@@ -418,7 +426,9 @@ static int pinctrl_post_bind(struct udevice *dev)
 
 UCLASS_DRIVER(pinctrl) = {
 	.id = UCLASS_PINCTRL,
+#if CONFIG_IS_ENABLED(PINCONF_RECURSIVE)
 	.post_bind = pinctrl_post_bind,
+#endif
 	.flags = DM_UC_FLAG_SEQ_ALIAS,
 	.name = "pinctrl",
 };
diff --git a/drivers/power/domain/power-domain-uclass.c b/drivers/power/domain/power-domain-uclass.c
index 2ea0ff24c7..80df5aff50 100644
--- a/drivers/power/domain/power-domain-uclass.c
+++ b/drivers/power/domain/power-domain-uclass.c
@@ -7,6 +7,7 @@
 #include <dm.h>
 #include <power-domain.h>
 #include <power-domain-uclass.h>
+#include <dm/device-internal.h>
 
 static inline struct power_domain_ops *power_domain_dev_ops(struct udevice *dev)
 {
@@ -107,6 +108,47 @@ int power_domain_off(struct power_domain *power_domain)
 	return ops->off(power_domain);
 }
 
+#if (CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA))
+static int dev_power_domain_ctrl(struct udevice *dev, bool on)
+{
+	struct power_domain pd;
+	int i, count, ret = 0;
+
+	count = dev_count_phandle_with_args(dev, "power-domains",
+					    "#power-domain-cells");
+	for (i = 0; i < count; i++) {
+		ret = power_domain_get_by_index(dev, &pd, i);
+		if (ret)
+			return ret;
+		if (on)
+			ret = power_domain_on(&pd);
+		else
+			ret = power_domain_off(&pd);
+	}
+
+	/*
+	 * power_domain_get() bound the device, thus
+	 * we must remove it again to prevent unbinding
+	 * active devices (which would result in unbind
+	 * error).
+	 */
+	if (count > 0 && !on)
+		device_remove(pd.dev, DM_REMOVE_NORMAL);
+
+	return ret;
+}
+
+int dev_power_domain_on(struct udevice *dev)
+{
+	return dev_power_domain_ctrl(dev, true);
+}
+
+int dev_power_domain_off(struct udevice *dev)
+{
+	return dev_power_domain_ctrl(dev, false);
+}
+#endif
+
 UCLASS_DRIVER(power_domain) = {
 	.id		= UCLASS_POWER_DOMAIN,
 	.name		= "power_domain",
diff --git a/drivers/remoteproc/ti_k3_arm64_rproc.c b/drivers/remoteproc/ti_k3_arm64_rproc.c
index 9676a96f98..3e35293514 100644
--- a/drivers/remoteproc/ti_k3_arm64_rproc.c
+++ b/drivers/remoteproc/ti_k3_arm64_rproc.c
@@ -225,4 +225,5 @@ U_BOOT_DRIVER(k3_arm64) = {
 	.ops = &k3_arm64_ops,
 	.probe = k3_arm64_probe,
 	.priv_auto_alloc_size = sizeof(struct k3_arm64_privdata),
+	.flags = DM_FLAG_DEFAULT_PD_CTRL_OFF,
 };
diff --git a/drivers/spi/spi-uclass.c b/drivers/spi/spi-uclass.c
index 76c4b53c16..a4d1b65682 100644
--- a/drivers/spi/spi-uclass.c
+++ b/drivers/spi/spi-uclass.c
@@ -299,7 +299,7 @@ int spi_get_bus_and_cs(int busnum, int cs, int speed, int mode,
 	bool created = false;
 	int ret;
 
-#if CONFIG_IS_ENABLED(OF_PLATDATA) || CONFIG_IS_ENABLED(OF_PRIOR_STAGE)
+#if CONFIG_IS_ENABLED(OF_PLATDATA)
 	ret = uclass_first_device_err(UCLASS_SPI, &bus);
 #else
 	ret = uclass_get_device_by_seq(UCLASS_SPI, busnum, &bus);
diff --git a/drivers/tpm/tpm2_tis_spi.c b/drivers/tpm/tpm2_tis_spi.c
index 7186c179d1..3d105fddba 100644
--- a/drivers/tpm/tpm2_tis_spi.c
+++ b/drivers/tpm/tpm2_tis_spi.c
@@ -596,9 +596,9 @@ static int tpm_tis_spi_probe(struct udevice *dev)
 			log(LOGC_NONE, LOGL_NOTICE, "%s: missing reset GPIO\n",
 			    __func__);
 		} else {
-			dm_gpio_set_value(&reset_gpio, 0);
-			mdelay(1);
 			dm_gpio_set_value(&reset_gpio, 1);
+			mdelay(1);
+			dm_gpio_set_value(&reset_gpio, 0);
 		}
 	}
 
diff --git a/include/dm/device.h b/include/dm/device.h
index defda0aebc..d7ad9d6728 100644
--- a/include/dm/device.h
+++ b/include/dm/device.h
@@ -61,6 +61,9 @@ struct driver_info;
  */
 #define DM_FLAG_OS_PREPARE		(1 << 10)
 
+/* DM does not enable/disable the power domains corresponding to this device */
+#define DM_FLAG_DEFAULT_PD_CTRL_OFF	(1 << 11)
+
 /*
  * One or multiple of these flags are passed to device_remove() so that
  * a selective device removal as specified by the remove-stage and the
@@ -945,8 +948,8 @@ static inline void *devm_kzalloc(struct udevice *dev, size_t size, gfp_t gfp)
 	return kzalloc(size, gfp);
 }
 
-static inline void *devm_kmaloc_array(struct udevice *dev,
-				      size_t n, size_t size, gfp_t flags)
+static inline void *devm_kmalloc_array(struct udevice *dev,
+				       size_t n, size_t size, gfp_t flags)
 {
 	/* TODO: add kmalloc_array() to linux/compat.h */
 	if (size != 0 && n > SIZE_MAX / size)
diff --git a/include/dm/of.h b/include/dm/of.h
index 461e25aa19..6bef73b441 100644
--- a/include/dm/of.h
+++ b/include/dm/of.h
@@ -111,7 +111,7 @@ static inline const char *of_node_full_name(const struct device_node *np)
 
 /* Default #address and #size cells */
 #if !defined(OF_ROOT_NODE_ADDR_CELLS_DEFAULT)
-#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 1
+#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 2
 #define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1
 #endif
 
diff --git a/include/power-domain.h b/include/power-domain.h
index ef15dc9f60..72ff2ff25b 100644
--- a/include/power-domain.h
+++ b/include/power-domain.h
@@ -155,4 +155,38 @@ static inline int power_domain_off(struct power_domain *power_domain)
 }
 #endif
 
+/**
+ * dev_power_domain_on - Enable power domains for a device .
+ *
+ * @dev:		The client device.
+ *
+ * @return 0 if OK, or a negative error code.
+ */
+#if (CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)) && \
+	CONFIG_IS_ENABLED(POWER_DOMAIN)
+int dev_power_domain_on(struct udevice *dev);
+#else
+static inline int dev_power_domain_on(struct udevice *dev)
+{
+	return 0;
+}
+#endif
+
+/**
+ * dev_power_domain_off - Disable power domains for a device .
+ *
+ * @dev:		The client device.
+ *
+ * @return 0 if OK, or a negative error code.
+ */
+#if (CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)) && \
+	CONFIG_IS_ENABLED(POWER_DOMAIN)
+int dev_power_domain_off(struct udevice *dev);
+#else
+static inline int dev_power_domain_off(struct udevice *dev)
+{
+	return 0;
+}
+#endif
+
 #endif
diff --git a/lib/rsa/rsa-verify.c b/lib/rsa/rsa-verify.c
index 287fcc4d23..82dc513260 100644
--- a/lib/rsa/rsa-verify.c
+++ b/lib/rsa/rsa-verify.c
@@ -437,8 +437,7 @@ int rsa_verify(struct image_sign_info *info,
 	if (info->required_keynode != -1) {
 		ret = rsa_verify_with_keynode(info, hash, sig, sig_len,
 			info->required_keynode);
-		if (!ret)
-			return ret;
+		return ret;
 	}
 
 	/* Look for a key that matches our hint */
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl
index 7af6b120b6..0f3d89b215 100644
--- a/scripts/Makefile.spl
+++ b/scripts/Makefile.spl
@@ -229,9 +229,11 @@ ALL-y	+= $(obj)/boot.bin
 endif
 
 ifdef CONFIG_TPL_BUILD
-ALL-$(CONFIG_TPL_X86_16BIT_INIT) += $(obj)/u-boot-x86-16bit-tpl.bin
+ALL-$(CONFIG_TPL_X86_16BIT_INIT) += $(obj)/u-boot-x86-start16-tpl.bin \
+	$(obj)/u-boot-x86-reset16-tpl.bin
 else
-ALL-$(CONFIG_SPL_X86_16BIT_INIT) += $(obj)/u-boot-x86-16bit-spl.bin
+ALL-$(CONFIG_SPL_X86_16BIT_INIT) += $(obj)/u-boot-x86-start16-spl.bin \
+	$(obj)/u-boot-x86-reset16-spl.bin
 endif
 
 ALL-$(CONFIG_ARCH_ZYNQ)		+= $(obj)/boot.bin
@@ -337,12 +339,20 @@ OBJCOPYFLAGS_$(SPL_BIN)-nodtb.bin = $(SPL_OBJCFLAGS) -O binary \
 $(obj)/$(SPL_BIN)-nodtb.bin: $(obj)/$(SPL_BIN) FORCE
 	$(call if_changed,objcopy)
 
-OBJCOPYFLAGS_u-boot-x86-16bit-spl.bin := -O binary -j .start16 -j .resetvec
-$(obj)/u-boot-x86-16bit-spl.bin: $(obj)/u-boot-spl FORCE
+OBJCOPYFLAGS_u-boot-x86-start16-spl.bin := -O binary -j .start16
+$(obj)/u-boot-x86-start16-spl.bin: $(obj)/u-boot-spl FORCE
 	$(call if_changed,objcopy)
 
-OBJCOPYFLAGS_u-boot-x86-16bit-tpl.bin := -O binary -j .start16 -j .resetvec
-$(obj)/u-boot-x86-16bit-tpl.bin: $(obj)/u-boot-tpl FORCE
+OBJCOPYFLAGS_u-boot-x86-start16-tpl.bin := -O binary -j .start16
+$(obj)/u-boot-x86-start16-tpl.bin: $(obj)/u-boot-tpl FORCE
+	$(call if_changed,objcopy)
+
+OBJCOPYFLAGS_u-boot-x86-reset16-spl.bin := -O binary -j .resetvec
+$(obj)/u-boot-x86-reset16-spl.bin: $(obj)/u-boot-spl FORCE
+	$(call if_changed,objcopy)
+
+OBJCOPYFLAGS_u-boot-x86-reset16-tpl.bin := -O binary -j .resetvec
+$(obj)/u-boot-x86-reset16-tpl.bin: $(obj)/u-boot-tpl FORCE
 	$(call if_changed,objcopy)
 
 LDFLAGS_$(SPL_BIN) += -T u-boot-spl.lds $(LDFLAGS_FINAL)
diff --git a/scripts/dtc/libfdt/fdt_addresses.c b/scripts/dtc/libfdt/fdt_addresses.c
index eff4dbcc72..788c143113 100644
--- a/scripts/dtc/libfdt/fdt_addresses.c
+++ b/scripts/dtc/libfdt/fdt_addresses.c
@@ -1,6 +1,7 @@
 /*
  * libfdt - Flat Device Tree manipulation
  * Copyright (C) 2014 David Gibson <david@gibson.dropbear.id.au>
+ * Copyright (C) 2018 embedded brains GmbH
  *
  * libfdt is dual licensed: you can use it either under the terms of
  * the GPL, or the BSD license, at your option.
@@ -55,42 +56,44 @@
 
 #include "libfdt_internal.h"
 
-int fdt_address_cells(const void *fdt, int nodeoffset)
+static int fdt_cells(const void *fdt, int nodeoffset, const char *name)
 {
-	const fdt32_t *ac;
-	int val;
+	const fdt32_t *c;
+	uint32_t val;
 	int len;
 
-	ac = fdt_getprop(fdt, nodeoffset, "#address-cells", &len);
-	if (!ac)
-		return 2;
+	c = fdt_getprop(fdt, nodeoffset, name, &len);
+	if (!c)
+		return len;
 
-	if (len != sizeof(*ac))
+	if (len != sizeof(*c))
 		return -FDT_ERR_BADNCELLS;
 
-	val = fdt32_to_cpu(*ac);
-	if ((val <= 0) || (val > FDT_MAX_NCELLS))
+	val = fdt32_to_cpu(*c);
+	if (val > FDT_MAX_NCELLS)
 		return -FDT_ERR_BADNCELLS;
 
-	return val;
+	return (int)val;
 }
 
-int fdt_size_cells(const void *fdt, int nodeoffset)
+int fdt_address_cells(const void *fdt, int nodeoffset)
 {
-	const fdt32_t *sc;
 	int val;
-	int len;
-
-	sc = fdt_getprop(fdt, nodeoffset, "#size-cells", &len);
-	if (!sc)
-		return 2;
 
-	if (len != sizeof(*sc))
+	val = fdt_cells(fdt, nodeoffset, "#address-cells");
+	if (val == 0)
 		return -FDT_ERR_BADNCELLS;
+	if (val == -FDT_ERR_NOTFOUND)
+		return 2;
+	return val;
+}
 
-	val = fdt32_to_cpu(*sc);
-	if ((val < 0) || (val > FDT_MAX_NCELLS))
-		return -FDT_ERR_BADNCELLS;
+int fdt_size_cells(const void *fdt, int nodeoffset)
+{
+	int val;
 
+	val = fdt_cells(fdt, nodeoffset, "#size-cells");
+	if (val == -FDT_ERR_NOTFOUND)
+		return 1;
 	return val;
 }
diff --git a/scripts/dtc/libfdt/libfdt.h b/scripts/dtc/libfdt/libfdt.h
index cf86ddba88..c400f2f5d5 100644
--- a/scripts/dtc/libfdt/libfdt.h
+++ b/scripts/dtc/libfdt/libfdt.h
@@ -734,7 +734,7 @@ uint32_t fdt_get_phandle(const void *fdt, int nodeoffset);
 /**
  * fdt_get_alias_namelen - get alias based on substring
  * @fdt: pointer to the device tree blob
- * @name: name of the alias th look up
+ * @name: name of the alias to look up
  * @namelen: number of characters of name to consider
  *
  * Identical to fdt_get_alias(), but only examine the first namelen
@@ -1109,7 +1109,7 @@ int fdt_address_cells(const void *fdt, int nodeoffset);
  *
  * returns:
  *	0 <= n < FDT_MAX_NCELLS, on success
- *      2, if the node has no #address-cells property
+ *      1, if the node has no #size-cells property
  *      -FDT_ERR_BADNCELLS, if the node has a badly formatted or invalid
  *		#size-cells property
  *	-FDT_ERR_BADMAGIC,
diff --git a/test/py/tests/test_bind.py b/test/py/tests/test_bind.py
index ccf6d62ea8..2d48484c6a 100644
--- a/test/py/tests/test_bind.py
+++ b/test/py/tests/test_bind.py
@@ -13,7 +13,7 @@ def in_tree(response, name, uclass, drv, depth, last_child):
 	else:
 		leaf = leaf + '`'
 	leaf = leaf + '-- ' + name
-	line = (' *{:10.10}   [0-9]*  \[ [ +] \]   {:20.20}  {}$'
+	line = (' *{:10.10}    [0-9]*  \[ [ +] \]   {:20.20}  {}$'
 	        .format(uclass, drv, leaf))
 	prog = re.compile(line)
 	for l in lines:
diff --git a/test/py/tests/test_vboot.py b/test/py/tests/test_vboot.py
index 4627ceb026..9c41ee56b1 100644
--- a/test/py/tests/test_vboot.py
+++ b/test/py/tests/test_vboot.py
@@ -80,6 +80,8 @@ def test_vboot(u_boot_console):
         assert(expect_string in ''.join(output))
         if boots:
             assert('sandbox: continuing, as we cannot run' in ''.join(output))
+        else:
+            assert('sandbox: continuing, as we cannot run' not in ''.join(output))
 
     def make_fit(its):
         """Make a new FIT from the .its source file.
@@ -106,6 +108,20 @@ def test_vboot(u_boot_console):
         util.run_and_log(cons, [mkimage, '-F', '-k', tmpdir, '-K', dtb,
                                 '-r', fit])
 
+    def sign_fit_norequire(sha_algo):
+        """Sign the FIT
+
+        Signs the FIT and writes the signature into it. It also writes the
+        public key into the dtb.
+
+        Args:
+            sha_algo: Either 'sha1' or 'sha256', to select the algorithm to
+                    use.
+        """
+        cons.log.action('%s: Sign images' % sha_algo)
+        util.run_and_log(cons, [mkimage, '-F', '-k', tmpdir, '-K', dtb,
+                                fit])
+
     def replace_fit_totalsize(size):
         """Replace FIT header's totalsize with something greater.
 
@@ -195,6 +211,35 @@ def test_vboot(u_boot_console):
         util.run_and_log_expect_exception(cons, [fit_check_sign, '-f', fit,
                 '-k', dtb], 1, 'Failed to verify required signature')
 
+    def test_required_key(sha_algo, padding):
+        """Test verified boot with the given hash algorithm.
+
+        This function test if u-boot reject an image when a required
+        key isn't used to sign a FIT.
+
+        Args:
+            sha_algo: Either 'sha1' or 'sha256', to select the algorithm to
+                    use.
+        """
+        # Compile our device tree files for kernel and U-Boot. These are
+        # regenerated here since mkimage will modify them (by adding a
+        # public key) below.
+        dtc('sandbox-kernel.dts')
+        dtc('sandbox-u-boot.dts')
+
+        # Build the FIT with prod key (keys required)
+        # Build the FIT with dev key (keys NOT required)
+        # The dtb contain the key prod and dev and the key prod are set as required.
+        # Then try to boot the FIT with dev key
+        # This FIT should not be accepted by u-boot because the key prod is required
+        cons.log.action('%s: Test FIT with configs images' % sha_algo)
+        make_fit('sign-configs-%s%s-prod.its' % (sha_algo , padding))
+        sign_fit(sha_algo)
+        make_fit('sign-configs-%s%s.its' % (sha_algo , padding))
+        sign_fit(sha_algo)
+
+        run_bootm(sha_algo, 'signed configs', '', False)
+
     cons = u_boot_console
     tmpdir = cons.config.result_dir + '/'
     tmp = tmpdir + 'vboot.tmp'
@@ -217,6 +262,17 @@ def test_vboot(u_boot_console):
     util.run_and_log(cons, 'openssl req -batch -new -x509 -key %sdev.key -out '
                      '%sdev.crt' % (tmpdir, tmpdir))
 
+    # Create an RSA key pair (prod)
+    public_exponent = 65537
+    util.run_and_log(cons, 'openssl genpkey -algorithm RSA -out %sprod.key '
+                     '-pkeyopt rsa_keygen_bits:2048 '
+                     '-pkeyopt rsa_keygen_pubexp:%d' %
+                     (tmpdir, public_exponent))
+
+    # Create a certificate containing the public key (prod)
+    util.run_and_log(cons, 'openssl req -batch -new -x509 -key %sprod.key -out '
+                     '%sprod.crt' % (tmpdir, tmpdir))
+
     # Create a number kernel image with zeroes
     with open('%stest-kernel.bin' % tmpdir, 'w') as fd:
         fd.write(5000 * chr(0))
@@ -230,6 +286,7 @@ def test_vboot(u_boot_console):
         test_with_algo('sha1','-pss')
         test_with_algo('sha256','')
         test_with_algo('sha256','-pss')
+        test_required_key('sha256','-pss')
     finally:
         # Go back to the original U-Boot with the correct dtb.
         cons.config.dtb = old_dtb
diff --git a/test/py/tests/vboot/sign-configs-sha256-pss-prod.its b/test/py/tests/vboot/sign-configs-sha256-pss-prod.its
new file mode 100644
index 0000000000..aac732e304
--- /dev/null
+++ b/test/py/tests/vboot/sign-configs-sha256-pss-prod.its
@@ -0,0 +1,46 @@
+/dts-v1/;
+
+/ {
+	description = "Chrome OS kernel image with one or more FDT blobs";
+	#address-cells = <1>;
+
+	images {
+		kernel {
+			data = /incbin/("test-kernel.bin");
+			type = "kernel_noload";
+			arch = "sandbox";
+			os = "linux";
+			compression = "none";
+			load = <0x4>;
+			entry = <0x8>;
+			kernel-version = <1>;
+			hash-1 {
+				algo = "sha256";
+			};
+		};
+		fdt-1 {
+			description = "snow";
+			data = /incbin/("sandbox-kernel.dtb");
+			type = "flat_dt";
+			arch = "sandbox";
+			compression = "none";
+			fdt-version = <1>;
+			hash-1 {
+				algo = "sha256";
+			};
+		};
+	};
+	configurations {
+		default = "conf-1";
+		conf-1 {
+			kernel = "kernel";
+			fdt = "fdt-1";
+			signature {
+				algo = "sha256,rsa2048";
+				padding = "pss";
+				key-name-hint = "prod";
+				sign-images = "fdt", "kernel";
+			};
+		};
+	};
+};
diff --git a/tools/binman/README.entries b/tools/binman/README.entries
index 0f0e367d02..bce2244596 100644
--- a/tools/binman/README.entries
+++ b/tools/binman/README.entries
@@ -391,6 +391,25 @@ See README.x86 for information about x86 binary blobs.
 
 
 
+Entry: intel-fit: Intel Firmware Image Table (FIT)
+--------------------------------------------------
+
+This entry contains a dummy FIT as required by recent Intel CPUs. The FIT
+contains information about the firmware and microcode available in the
+image.
+
+At present binman only supports a basic FIT with no microcode.
+
+
+
+Entry: intel-fit-ptr: Intel Firmware Image Table (FIT) pointer
+--------------------------------------------------------------
+
+This entry contains a pointer to the FIT. It is required to be at address
+0xffffffc0 in the image.
+
+
+
 Entry: intel-fsp: Entry containing an Intel Firmware Support Package (FSP) file
 -------------------------------------------------------------------------------
 
@@ -408,6 +427,23 @@ See README.x86 for information about x86 binary blobs.
 
 
 
+Entry: intel-fsp-m: Entry containing Intel Firmware Support Package (FSP) memory init
+-------------------------------------------------------------------------------------
+
+Properties / Entry arguments:
+    - filename: Filename of file to read into entry
+
+This file contains a binary blob which is used on some devices to set up
+SDRAM. U-Boot executes this code in SPL so that it can make full use of
+memory. Documentation is typically not available in sufficient detail to
+allow U-Boot do this this itself..
+
+An example filename is 'fsp_m.bin'
+
+See README.x86 for information about x86 binary blobs.
+
+
+
 Entry: intel-ifwi: Entry containing an Intel Integrated Firmware Image (IFWI) file
 ----------------------------------------------------------------------------------
 
@@ -432,6 +468,12 @@ The contents of the IFWI are specified by the subnodes of the IFWI node.
 Each subnode describes an entry which is placed into the IFWFI with a given
 sub-partition (and optional entry name).
 
+Properties for subnodes:
+    ifwi-subpart - sub-parition to put this entry into, e.g. "IBBP"
+    ifwi-entry - entry name t use, e.g. "IBBL"
+    ifwi-replace - if present, indicates that the item should be replaced
+        in the IFWI. Otherwise it is added.
+
 See README.x86 for information about x86 binary blobs.
 
 
@@ -931,18 +973,67 @@ and kernel are genuine.
 
 
 
+Entry: x86-reset16: x86 16-bit reset code for U-Boot
+----------------------------------------------------
+
+Properties / Entry arguments:
+    - filename: Filename of u-boot-x86-reset16.bin (default
+        'u-boot-x86-reset16.bin')
+
+x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+must be placed at a particular address. This entry holds that code. It is
+typically placed at offset CONFIG_RESET_VEC_LOC. The code is responsible
+for jumping to the x86-start16 code, which continues execution.
+
+For 64-bit U-Boot, the 'x86_reset16_spl' entry type is used instead.
+
+
+
+Entry: x86-reset16-spl: x86 16-bit reset code for U-Boot
+--------------------------------------------------------
+
+Properties / Entry arguments:
+    - filename: Filename of u-boot-x86-reset16.bin (default
+        'u-boot-x86-reset16.bin')
+
+x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+must be placed at a particular address. This entry holds that code. It is
+typically placed at offset CONFIG_RESET_VEC_LOC. The code is responsible
+for jumping to the x86-start16 code, which continues execution.
+
+For 32-bit U-Boot, the 'x86_reset_spl' entry type is used instead.
+
+
+
+Entry: x86-reset16-tpl: x86 16-bit reset code for U-Boot
+--------------------------------------------------------
+
+Properties / Entry arguments:
+    - filename: Filename of u-boot-x86-reset16.bin (default
+        'u-boot-x86-reset16.bin')
+
+x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+must be placed at a particular address. This entry holds that code. It is
+typically placed at offset CONFIG_RESET_VEC_LOC. The code is responsible
+for jumping to the x86-start16 code, which continues execution.
+
+For 32-bit U-Boot, the 'x86_reset_tpl' entry type is used instead.
+
+
+
 Entry: x86-start16: x86 16-bit start-up code for U-Boot
 -------------------------------------------------------
 
 Properties / Entry arguments:
-    - filename: Filename of u-boot-x86-16bit.bin (default
-        'u-boot-x86-16bit.bin')
+    - filename: Filename of u-boot-x86-start16.bin (default
+        'u-boot-x86-start16.bin')
 
 x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
-must be placed at a particular address. This entry holds that code. It is
-typically placed at offset CONFIG_SYS_X86_START16. The code is responsible
-for changing to 32-bit mode and jumping to U-Boot's entry point, which
-requires 32-bit mode (for 32-bit U-Boot).
+must be placed in the top 64KB of the ROM. The reset code jumps to it. This
+entry holds that code. It is typically placed at offset
+CONFIG_SYS_X86_START16. The code is responsible for changing to 32-bit mode
+and jumping to U-Boot's entry point, which requires 32-bit mode (for 32-bit
+U-Boot).
 
 For 64-bit U-Boot, the 'x86_start16_spl' entry type is used instead.
 
@@ -952,16 +1043,17 @@ Entry: x86-start16-spl: x86 16-bit start-up code for SPL
 --------------------------------------------------------
 
 Properties / Entry arguments:
-    - filename: Filename of spl/u-boot-x86-16bit-spl.bin (default
-        'spl/u-boot-x86-16bit-spl.bin')
+    - filename: Filename of spl/u-boot-x86-start16-spl.bin (default
+        'spl/u-boot-x86-start16-spl.bin')
 
-x86 CPUs start up in 16-bit mode, even if they are 64-bit CPUs. This code
-must be placed at a particular address. This entry holds that code. It is
-typically placed at offset CONFIG_SYS_X86_START16. The code is responsible
-for changing to 32-bit mode and starting SPL, which in turn changes to
-64-bit mode and jumps to U-Boot (for 64-bit U-Boot).
+x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+must be placed in the top 64KB of the ROM. The reset code jumps to it. This
+entry holds that code. It is typically placed at offset
+CONFIG_SYS_X86_START16. The code is responsible for changing to 32-bit mode
+and jumping to U-Boot's entry point, which requires 32-bit mode (for 32-bit
+U-Boot).
 
-For 32-bit U-Boot, the 'x86_start16' entry type is used instead.
+For 32-bit U-Boot, the 'x86-start16' entry type is used instead.
 
 
 
@@ -969,15 +1061,17 @@ Entry: x86-start16-tpl: x86 16-bit start-up code for TPL
 --------------------------------------------------------
 
 Properties / Entry arguments:
-    - filename: Filename of tpl/u-boot-x86-16bit-tpl.bin (default
-        'tpl/u-boot-x86-16bit-tpl.bin')
+    - filename: Filename of tpl/u-boot-x86-start16-tpl.bin (default
+        'tpl/u-boot-x86-start16-tpl.bin')
 
-x86 CPUs start up in 16-bit mode, even if they are 64-bit CPUs. This code
-must be placed at a particular address. This entry holds that code. It is
-typically placed at offset CONFIG_SYS_X86_START16. The code is responsible
-for changing to 32-bit mode and starting TPL, which in turn jumps to SPL.
+x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+must be placed in the top 64KB of the ROM. The reset code jumps to it. This
+entry holds that code. It is typically placed at offset
+CONFIG_SYS_X86_START16. The code is responsible for changing to 32-bit mode
+and jumping to U-Boot's entry point, which requires 32-bit mode (for 32-bit
+U-Boot).
 
-If TPL is not being used, the 'x86_start16_spl or 'x86_start16' entry types
+If TPL is not being used, the 'x86-start16-spl or 'x86-start16' entry types
 may be used instead.
 
 
diff --git a/tools/binman/control.py b/tools/binman/control.py
index cb51bc2dd4..68ad5fc2c0 100644
--- a/tools/binman/control.py
+++ b/tools/binman/control.py
@@ -15,8 +15,6 @@ import tools
 import cbfs_util
 import command
 import elf
-from image import Image
-import state
 import tout
 
 # List of images we plan to create
@@ -113,6 +111,9 @@ def ReadEntry(image_fname, entry_path, decomp=True):
     Returns:
         data extracted from the entry
     """
+    global Image
+    from image import Image
+
     image = Image.FromFile(image_fname)
     entry = image.FindEntryPath(entry_path)
     return entry.ReadData(decomp)
@@ -436,15 +437,16 @@ def ProcessImage(image, update_fdt, write_map, get_contents=True,
             for dtb_item in state.GetAllFdts():
                 dtb_item.Sync()
                 dtb_item.Flush()
+        image.WriteSymbols()
         sizes_ok = image.ProcessEntryContents()
         if sizes_ok:
             break
         image.ResetForPack()
+    tout.Info('Pack completed after %d pass(es)' % (pack_pass + 1))
     if not sizes_ok:
         image.Raise('Entries changed size after packing (tried %s passes)' %
                     passes)
 
-    image.WriteSymbols()
     image.BuildImage()
     if write_map:
         image.WriteMap()
@@ -459,6 +461,9 @@ def Binman(args):
     Args:
         args: Command line arguments Namespace object
     """
+    global Image
+    global state
+
     if args.full_help:
         pager = os.getenv('PAGER')
         if not pager:
@@ -468,6 +473,10 @@ def Binman(args):
         command.Run(pager, fname)
         return 0
 
+    # Put these here so that we can import this module without libfdt
+    from image import Image
+    import state
+
     if args.cmd in ['ls', 'extract', 'replace']:
         try:
             tout.Init(args.verbosity)
diff --git a/tools/binman/elf.py b/tools/binman/elf.py
index af40024cea..7bc7cf61b5 100644
--- a/tools/binman/elf.py
+++ b/tools/binman/elf.py
@@ -49,7 +49,7 @@ def GetSymbols(fname, patterns):
           key: Name of symbol
           value: Hex value of symbol
     """
-    stdout = command.Output('objdump', '-t', fname, raise_on_error=False)
+    stdout = tools.Run('objdump', '-t', fname)
     lines = stdout.splitlines()
     if patterns:
         re_syms = re.compile('|'.join(patterns))
@@ -72,7 +72,7 @@ def GetSymbols(fname, patterns):
         parts = rest[7:].split()
         section, size =  parts[:2]
         if len(parts) > 2:
-            name = parts[2]
+            name = parts[2] if parts[2] != '.hidden' else parts[3]
             syms[name] = Symbol(section, int(value, 16), int(size,16),
                                 flags[1] == 'w')
 
@@ -221,6 +221,9 @@ SECTIONS
     .empty : {
         *(.empty)
     } :empty
+    /DISCARD/ : {
+        *(.note.gnu.property)
+    }
     .note : {
         *(.comment)
     } :note
diff --git a/tools/binman/elf_test.py b/tools/binman/elf_test.py
index 416e43baf0..c0c11cb340 100644
--- a/tools/binman/elf_test.py
+++ b/tools/binman/elf_test.py
@@ -50,20 +50,53 @@ class FakeSection:
         return self.sym_value
 
 
+def BuildElfTestFiles(target_dir):
+    """Build ELF files used for testing in binman
+
+    This compiles and links the test files into the specified directory. It the
+    Makefile and source files in the binman test/ directory.
+
+    Args:
+        target_dir: Directory to put the files into
+    """
+    if not os.path.exists(target_dir):
+        os.mkdir(target_dir)
+    testdir = os.path.join(binman_dir, 'test')
+
+    # If binman is involved from the main U-Boot Makefile the -r and -R
+    # flags are set in MAKEFLAGS. This prevents this Makefile from working
+    # correctly. So drop any make flags here.
+    if 'MAKEFLAGS' in os.environ:
+        del os.environ['MAKEFLAGS']
+    tools.Run('make', '-C', target_dir, '-f',
+              os.path.join(testdir, 'Makefile'), 'SRC=%s/' % testdir)
+
+
 class TestElf(unittest.TestCase):
     @classmethod
-    def setUpClass(self):
+    def setUpClass(cls):
+        cls._indir = tempfile.mkdtemp(prefix='elf.')
         tools.SetInputDirs(['.'])
+        BuildElfTestFiles(cls._indir)
+
+    @classmethod
+    def tearDownClass(cls):
+        if cls._indir:
+            shutil.rmtree(cls._indir)
+
+    @classmethod
+    def ElfTestFile(cls, fname):
+        return os.path.join(cls._indir, fname)
 
     def testAllSymbols(self):
         """Test that we can obtain a symbol from the ELF file"""
-        fname = os.path.join(binman_dir, 'test', 'u_boot_ucode_ptr')
+        fname = self.ElfTestFile('u_boot_ucode_ptr')
         syms = elf.GetSymbols(fname, [])
         self.assertIn('.ucode', syms)
 
     def testRegexSymbols(self):
         """Test that we can obtain from the ELF file by regular expression"""
-        fname = os.path.join(binman_dir, 'test', 'u_boot_ucode_ptr')
+        fname = self.ElfTestFile('u_boot_ucode_ptr')
         syms = elf.GetSymbols(fname, ['ucode'])
         self.assertIn('.ucode', syms)
         syms = elf.GetSymbols(fname, ['missing'])
@@ -84,7 +117,7 @@ class TestElf(unittest.TestCase):
         """Test a symbol which extends outside the entry area is detected"""
         entry = FakeEntry(10)
         section = FakeSection()
-        elf_fname = os.path.join(binman_dir, 'test', 'u_boot_binman_syms')
+        elf_fname = self.ElfTestFile('u_boot_binman_syms')
         with self.assertRaises(ValueError) as e:
             syms = elf.LookupAndWriteSymbols(elf_fname, entry, section)
         self.assertIn('entry_path has offset 4 (size 8) but the contents size '
@@ -98,7 +131,7 @@ class TestElf(unittest.TestCase):
         """
         entry = FakeEntry(10)
         section = FakeSection()
-        elf_fname = os.path.join(binman_dir, 'test', 'u_boot_binman_syms_bad')
+        elf_fname = self.ElfTestFile('u_boot_binman_syms_bad')
         self.assertEqual(elf.LookupAndWriteSymbols(elf_fname, entry, section),
                          None)
 
@@ -110,7 +143,7 @@ class TestElf(unittest.TestCase):
         """
         entry = FakeEntry(10)
         section = FakeSection()
-        elf_fname = os.path.join(binman_dir, 'test', 'u_boot_binman_syms_size')
+        elf_fname =self.ElfTestFile('u_boot_binman_syms_size')
         with self.assertRaises(ValueError) as e:
             syms = elf.LookupAndWriteSymbols(elf_fname, entry, section)
         self.assertIn('has size 1: only 4 and 8 are supported',
@@ -122,11 +155,11 @@ class TestElf(unittest.TestCase):
         This should produce -1 values for all thress symbols, taking up the
         first 16 bytes of the image.
         """
-        entry = FakeEntry(20)
+        entry = FakeEntry(24)
         section = FakeSection(sym_value=None)
-        elf_fname = os.path.join(binman_dir, 'test', 'u_boot_binman_syms')
+        elf_fname = self.ElfTestFile('u_boot_binman_syms')
         syms = elf.LookupAndWriteSymbols(elf_fname, entry, section)
-        self.assertEqual(tools.GetBytes(255, 16) + tools.GetBytes(ord('a'), 4),
+        self.assertEqual(tools.GetBytes(255, 20) + tools.GetBytes(ord('a'), 4),
                                                                   entry.data)
 
     def testDebug(self):
@@ -135,7 +168,7 @@ class TestElf(unittest.TestCase):
             tout.Init(tout.DEBUG)
             entry = FakeEntry(20)
             section = FakeSection()
-            elf_fname = os.path.join(binman_dir, 'test', 'u_boot_binman_syms')
+            elf_fname = self.ElfTestFile('u_boot_binman_syms')
             with test_util.capture_sys_output() as (stdout, stderr):
                 syms = elf.LookupAndWriteSymbols(elf_fname, entry, section)
             self.assertTrue(len(stdout.getvalue()) > 0)
@@ -148,7 +181,7 @@ class TestElf(unittest.TestCase):
         expected_text = b'1234'
         expected_data = b'wxyz'
         elf_fname = os.path.join(outdir, 'elf')
-        bin_fname = os.path.join(outdir, 'elf')
+        bin_fname = os.path.join(outdir, 'bin')
 
         # Make an Elf file and then convert it to a fkat binary file. This
         # should produce the original data.
@@ -178,7 +211,7 @@ class TestElf(unittest.TestCase):
         self.assertEqual(elf.ElfInfo(b'\0\0' + expected[2:],
                                      load, entry, len(expected)),
                          elf.DecodeElf(data, load + 2))
-        #shutil.rmtree(outdir)
+        shutil.rmtree(outdir)
 
 
 if __name__ == '__main__':
diff --git a/tools/binman/entry.py b/tools/binman/entry.py
index fe8e1dd8a5..409c0dca93 100644
--- a/tools/binman/entry.py
+++ b/tools/binman/entry.py
@@ -21,7 +21,6 @@ import os
 import sys
 
 import fdt_util
-import state
 import tools
 from tools import ToHex, ToHexSize
 import tout
@@ -71,6 +70,10 @@ class Entry(object):
         orig_size: Original size value read from node
     """
     def __init__(self, section, etype, node, name_prefix=''):
+        # Put this here to allow entry-docs and help to work without libfdt
+        global state
+        import state
+
         self.section = section
         self.etype = etype
         self._node = node
diff --git a/tools/binman/entry_test.py b/tools/binman/entry_test.py
index cc1fb795da..13f5864516 100644
--- a/tools/binman/entry_test.py
+++ b/tools/binman/entry_test.py
@@ -97,6 +97,11 @@ class TestEntry(unittest.TestCase):
         base = entry.Entry.Create(None, self.GetNode(), 'blob-dtb')
         self.assertTrue(base.WriteChildData(base))
 
+    def testReadChildData(self):
+        """Test the ReadChildData() method of the base class"""
+        base = entry.Entry.Create(None, self.GetNode(), 'blob-dtb')
+        self.assertIsNone(base.ReadChildData(base))
+
 
 if __name__ == "__main__":
     unittest.main()
diff --git a/tools/binman/etype/blob.py b/tools/binman/etype/blob.py
index d15d0789e5..d34c7b51bf 100644
--- a/tools/binman/etype/blob.py
+++ b/tools/binman/etype/blob.py
@@ -7,7 +7,6 @@
 
 from entry import Entry
 import fdt_util
-import state
 import tools
 import tout
 
diff --git a/tools/binman/etype/blob_dtb.py b/tools/binman/etype/blob_dtb.py
index 5b559967d7..b2afa064c1 100644
--- a/tools/binman/etype/blob_dtb.py
+++ b/tools/binman/etype/blob_dtb.py
@@ -5,8 +5,6 @@
 # Entry-type module for U-Boot device tree files
 #
 
-import state
-
 from entry import Entry
 from blob import Entry_blob
 
@@ -18,6 +16,10 @@ class Entry_blob_dtb(Entry_blob):
     'state' module.
     """
     def __init__(self, section, etype, node):
+        # Put this here to allow entry-docs and help to work without libfdt
+        global state
+        import state
+
         Entry_blob.__init__(self, section, etype, node)
 
     def ObtainContents(self):
diff --git a/tools/binman/etype/cbfs.py b/tools/binman/etype/cbfs.py
index 28a9c81a8a..35b78370b2 100644
--- a/tools/binman/etype/cbfs.py
+++ b/tools/binman/etype/cbfs.py
@@ -11,7 +11,6 @@ import cbfs_util
 from cbfs_util import CbfsWriter
 from entry import Entry
 import fdt_util
-import state
 
 class Entry_cbfs(Entry):
     """Entry containing a Coreboot Filesystem (CBFS)
@@ -164,6 +163,10 @@ class Entry_cbfs(Entry):
     both of size 1MB.
     """
     def __init__(self, section, etype, node):
+        # Put this here to allow entry-docs and help to work without libfdt
+        global state
+        import state
+
         Entry.__init__(self, section, etype, node)
         self._cbfs_arg = fdt_util.GetString(node, 'cbfs-arch', 'x86')
         self._cbfs_entries = OrderedDict()
diff --git a/tools/binman/etype/fdtmap.py b/tools/binman/etype/fdtmap.py
index b1810b9ddb..5dc08b8289 100644
--- a/tools/binman/etype/fdtmap.py
+++ b/tools/binman/etype/fdtmap.py
@@ -8,11 +8,7 @@ This handles putting an FDT into the image with just the information about the
 image.
 """
 
-import libfdt
-
 from entry import Entry
-from fdt import Fdt
-import state
 import tools
 import tout
 
@@ -80,6 +76,15 @@ class Entry_fdtmap(Entry):
     added as necessary. See the binman README.
     """
     def __init__(self, section, etype, node):
+        # Put these here to allow entry-docs and help to work without libfdt
+        global libfdt
+        global state
+        global Fdt
+
+        import libfdt
+        import state
+        from fdt import Fdt
+
         Entry.__init__(self, section, etype, node)
 
     def _GetFdtmap(self):
diff --git a/tools/binman/etype/files.py b/tools/binman/etype/files.py
index 0068b305f7..3473a2b1ef 100644
--- a/tools/binman/etype/files.py
+++ b/tools/binman/etype/files.py
@@ -11,7 +11,6 @@ import os
 
 from section import Entry_section
 import fdt_util
-import state
 import tools
 
 
@@ -29,6 +28,10 @@ class Entry_files(Entry_section):
     at run-time so you can obtain the file positions.
     """
     def __init__(self, section, etype, node):
+        # Put this here to allow entry-docs and help to work without libfdt
+        global state
+        import state
+
         Entry_section.__init__(self, section, etype, node)
         self._pattern = fdt_util.GetString(self._node, 'pattern')
         if not self._pattern:
diff --git a/tools/binman/etype/intel_descriptor.py b/tools/binman/etype/intel_descriptor.py
index fb5e889ebf..b6477931d6 100644
--- a/tools/binman/etype/intel_descriptor.py
+++ b/tools/binman/etype/intel_descriptor.py
@@ -2,7 +2,7 @@
 # Copyright (c) 2016 Google, Inc
 # Written by Simon Glass <sjg@chromium.org>
 #
-# Entry-type module for 'u-boot'
+# Entry-type module for Intel flash descriptor
 #
 
 import struct
diff --git a/tools/binman/etype/intel_fit.py b/tools/binman/etype/intel_fit.py
new file mode 100644
index 0000000000..23606d27d0
--- /dev/null
+++ b/tools/binman/etype/intel_fit.py
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: GPL-2.0+
+# Copyright (c) 2016 Google, Inc
+# Written by Simon Glass <sjg@chromium.org>
+#
+# Entry-type module for Intel Firmware Image Table
+#
+
+import struct
+
+from blob import Entry_blob
+
+class Entry_intel_fit(Entry_blob):
+    """Intel Firmware Image Table (FIT)
+
+    This entry contains a dummy FIT as required by recent Intel CPUs. The FIT
+    contains information about the firmware and microcode available in the
+    image.
+
+    At present binman only supports a basic FIT with no microcode.
+    """
+    def __init__(self, section, etype, node):
+        Entry_blob.__init__(self, section, etype, node)
+
+    def ReadNode(self):
+        """Force 16-byte alignment as required by FIT pointer"""
+        Entry_blob.ReadNode(self)
+        self.align = 16
+
+    def ObtainContents(self):
+        data = struct.pack('<8sIHBB', '_FIT_   ', 1, 0x100, 0x80, 0x7d)
+        self.SetContents(data)
+        return True
diff --git a/tools/binman/etype/intel_fit_ptr.py b/tools/binman/etype/intel_fit_ptr.py
new file mode 100644
index 0000000000..148b206c3c
--- /dev/null
+++ b/tools/binman/etype/intel_fit_ptr.py
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: GPL-2.0+
+# Copyright (c) 2016 Google, Inc
+# Written by Simon Glass <sjg@chromium.org>
+#
+# Entry-type module for a pointer to an Intel Firmware Image Table
+#
+
+import struct
+
+from blob import Entry_blob
+
+class Entry_intel_fit_ptr(Entry_blob):
+    """Intel Firmware Image Table (FIT) pointer
+
+    This entry contains a pointer to the FIT. It is required to be at address
+    0xffffffc0 in the image.
+    """
+    def __init__(self, section, etype, node):
+        Entry_blob.__init__(self, section, etype, node)
+        if self.HasSibling('intel-fit') is False:
+            self.Raise("'intel-fit-ptr' section must have an 'intel-fit' sibling")
+
+    def _GetContents(self):
+        fit_pos = self.GetSiblingImagePos('intel-fit')
+        return struct.pack('<II', fit_pos or 0, 0)
+
+    def ObtainContents(self):
+        self.SetContents(self._GetContents())
+        return True
+
+    def ProcessContents(self):
+        """Write an updated version of the FIT pointer to this entry
+
+        This is necessary since image_pos is not available when ObtainContents()
+        is called, since by then the entries have not been packed in the image.
+        """
+        return self.ProcessContentsUpdate(self._GetContents())
+
+    def Pack(self, offset):
+        """Special pack method to set the offset to the right place"""
+        return Entry_blob.Pack(self, 0xffffffc0)
diff --git a/tools/binman/etype/intel_fsp_m.py b/tools/binman/etype/intel_fsp_m.py
new file mode 100644
index 0000000000..2d6b2b6621
--- /dev/null
+++ b/tools/binman/etype/intel_fsp_m.py
@@ -0,0 +1,27 @@
+# SPDX-License-Identifier: GPL-2.0+
+# Copyright 2019 Google LLC
+# Written by Simon Glass <sjg@chromium.org>
+#
+# Entry-type module for Intel Firmware Support Package binary blob (T section)
+#
+
+from entry import Entry
+from blob import Entry_blob
+
+class Entry_intel_fsp_m(Entry_blob):
+    """Entry containing Intel Firmware Support Package (FSP) memory init
+
+    Properties / Entry arguments:
+        - filename: Filename of file to read into entry
+
+    This file contains a binary blob which is used on some devices to set up
+    SDRAM. U-Boot executes this code in SPL so that it can make full use of
+    memory. Documentation is typically not available in sufficient detail to
+    allow U-Boot do this this itself..
+
+    An example filename is 'fsp_m.bin'
+
+    See README.x86 for information about x86 binary blobs.
+    """
+    def __init__(self, section, etype, node):
+        Entry_blob.__init__(self, section, etype, node)
diff --git a/tools/binman/etype/intel_ifwi.py b/tools/binman/etype/intel_ifwi.py
index 9cbdf3698a..36aadc210c 100644
--- a/tools/binman/etype/intel_ifwi.py
+++ b/tools/binman/etype/intel_ifwi.py
@@ -36,30 +36,25 @@ class Entry_intel_ifwi(Entry_blob):
     Each subnode describes an entry which is placed into the IFWFI with a given
     sub-partition (and optional entry name).
 
+    Properties for subnodes:
+        ifwi-subpart - sub-parition to put this entry into, e.g. "IBBP"
+        ifwi-entry - entry name t use, e.g. "IBBL"
+        ifwi-replace - if present, indicates that the item should be replaced
+            in the IFWI. Otherwise it is added.
+
     See README.x86 for information about x86 binary blobs.
     """
     def __init__(self, section, etype, node):
         Entry_blob.__init__(self, section, etype, node)
         self._convert_fit = fdt_util.GetBool(self._node, 'convert-fit')
         self._ifwi_entries = OrderedDict()
-        self._ReadSubnodes()
-
-    def ObtainContents(self):
-        """Get the contects for the IFWI
-
-        Unfortunately we cannot create anything from scratch here, as Intel has
-        tools which create precursor binaries with lots of data and settings,
-        and these are not incorporated into binman.
-
-        The first step is to get a file in the IFWI format. This is either
-        supplied directly or is extracted from a fitimage using the 'create'
-        subcommand.
 
-        After that we delete the OBBP sub-partition and add each of the files
-        that we want in the IFWI file, one for each sub-entry of the IWFI node.
-        """
-        self._pathname = tools.GetInputFilename(self._filename)
+    def ReadNode(self):
+        self._ReadSubnodes()
+        Entry_blob.ReadNode(self)
 
+    def _BuildIfwi(self):
+        """Build the contents of the IFWI and write it to the 'data' property"""
         # Create the IFWI file if needed
         if self._convert_fit:
             inname = self._pathname
@@ -69,33 +64,62 @@ class Entry_intel_ifwi(Entry_blob):
             self._pathname = outname
         else:
             # Provide a different code path here to ensure we have test coverage
-            inname = self._pathname
+            outname = self._pathname
 
         # Delete OBBP if it is there, then add the required new items.
-        tools.RunIfwiTool(inname, tools.CMD_DELETE, subpart='OBBP')
+        tools.RunIfwiTool(outname, tools.CMD_DELETE, subpart='OBBP')
 
         for entry in self._ifwi_entries.values():
             # First get the input data and put it in a file
-            if not entry.ObtainContents():
-                return False
             data = entry.GetData()
             uniq = self.GetUniqueName()
             input_fname = tools.GetOutputFilename('input.%s' % uniq)
             tools.WriteFile(input_fname, data)
 
-            tools.RunIfwiTool(inname,
+            tools.RunIfwiTool(outname,
                 tools.CMD_REPLACE if entry._ifwi_replace else tools.CMD_ADD,
                 input_fname, entry._ifwi_subpart, entry._ifwi_entry_name)
 
         self.ReadBlobContents()
         return True
 
+    def ObtainContents(self):
+        """Get the contects for the IFWI
+
+        Unfortunately we cannot create anything from scratch here, as Intel has
+        tools which create precursor binaries with lots of data and settings,
+        and these are not incorporated into binman.
+
+        The first step is to get a file in the IFWI format. This is either
+        supplied directly or is extracted from a fitimage using the 'create'
+        subcommand.
+
+        After that we delete the OBBP sub-partition and add each of the files
+        that we want in the IFWI file, one for each sub-entry of the IWFI node.
+        """
+        self._pathname = tools.GetInputFilename(self._filename)
+        for entry in self._ifwi_entries.values():
+            if not entry.ObtainContents():
+                return False
+        return self._BuildIfwi()
+
+    def ProcessContents(self):
+        orig_data = self.data
+        self._BuildIfwi()
+        same = orig_data == self.data
+        return same
+
     def _ReadSubnodes(self):
         """Read the subnodes to find out what should go in this IFWI"""
         for node in self._node.subnodes:
             entry = Entry.Create(self.section, node)
             entry.ReadNode()
-            entry._ifwi_replace = fdt_util.GetBool(node, 'replace')
+            entry._ifwi_replace = fdt_util.GetBool(node, 'ifwi-replace')
             entry._ifwi_subpart = fdt_util.GetString(node, 'ifwi-subpart')
             entry._ifwi_entry_name = fdt_util.GetString(node, 'ifwi-entry')
             self._ifwi_entries[entry._ifwi_subpart] = entry
+
+    def WriteSymbols(self, section):
+        """Write symbol values into binary files for access at run time"""
+        for entry in self._ifwi_entries.values():
+            entry.WriteSymbols(self)
diff --git a/tools/binman/etype/section.py b/tools/binman/etype/section.py
index 8179daf562..ab0c42cee0 100644
--- a/tools/binman/etype/section.py
+++ b/tools/binman/etype/section.py
@@ -142,13 +142,19 @@ class Entry_section(Entry):
         return self.GetEntryContents()
 
     def GetData(self):
-        section_data = tools.GetBytes(self._pad_byte, self.size)
+        section_data = b''
 
         for entry in self._entries.values():
             data = entry.GetData()
-            base = self.pad_before + entry.offset - self._skip_at_start
-            section_data = (section_data[:base] + data +
-                            section_data[base + len(data):])
+            base = self.pad_before + (entry.offset or 0) - self._skip_at_start
+            pad = base - len(section_data)
+            if pad > 0:
+                section_data += tools.GetBytes(self._pad_byte, pad)
+            section_data += data
+        if self.size:
+            pad = self.size - len(section_data)
+            if pad > 0:
+                section_data += tools.GetBytes(self._pad_byte, pad)
         self.Detail('GetData: %d entries, total size %#x' %
                     (len(self._entries), len(section_data)))
         return section_data
@@ -338,6 +344,8 @@ class Entry_section(Entry):
             return entry.offset
         elif prop_name == 'image_pos':
             return entry.image_pos
+        if prop_name == 'size':
+            return entry.size
         else:
             raise ValueError("%s: No such property '%s'" % (msg, prop_name))
 
diff --git a/tools/binman/etype/u_boot_dtb_with_ucode.py b/tools/binman/etype/u_boot_dtb_with_ucode.py
index cb6c3730d7..6efd24a9b3 100644
--- a/tools/binman/etype/u_boot_dtb_with_ucode.py
+++ b/tools/binman/etype/u_boot_dtb_with_ucode.py
@@ -7,7 +7,6 @@
 
 from entry import Entry
 from blob_dtb import Entry_blob_dtb
-import state
 import tools
 
 class Entry_u_boot_dtb_with_ucode(Entry_blob_dtb):
@@ -25,6 +24,10 @@ class Entry_u_boot_dtb_with_ucode(Entry_blob_dtb):
     it available to u_boot_ucode.
     """
     def __init__(self, section, etype, node):
+        # Put this here to allow entry-docs and help to work without libfdt
+        global state
+        import state
+
         Entry_blob_dtb.__init__(self, section, etype, node)
         self.ucode_data = b''
         self.collate = False
diff --git a/tools/binman/etype/u_boot_spl.py b/tools/binman/etype/u_boot_spl.py
index ab78714c8d..7fedd00021 100644
--- a/tools/binman/etype/u_boot_spl.py
+++ b/tools/binman/etype/u_boot_spl.py
@@ -40,4 +40,4 @@ class Entry_u_boot_spl(Entry_blob):
         return 'spl/u-boot-spl.bin'
 
     def WriteSymbols(self, section):
-        elf.LookupAndWriteSymbols(self.elf_fname, self, section)
+        elf.LookupAndWriteSymbols(self.elf_fname, self, section.GetImage())
diff --git a/tools/binman/etype/u_boot_tpl.py b/tools/binman/etype/u_boot_tpl.py
index 4d4bb92596..1b69c4f4a7 100644
--- a/tools/binman/etype/u_boot_tpl.py
+++ b/tools/binman/etype/u_boot_tpl.py
@@ -40,4 +40,4 @@ class Entry_u_boot_tpl(Entry_blob):
         return 'tpl/u-boot-tpl.bin'
 
     def WriteSymbols(self, section):
-        elf.LookupAndWriteSymbols(self.elf_fname, self, section)
+        elf.LookupAndWriteSymbols(self.elf_fname, self, section.GetImage())
diff --git a/tools/binman/etype/x86_reset16.py b/tools/binman/etype/x86_reset16.py
new file mode 100644
index 0000000000..54eb814ea3
--- /dev/null
+++ b/tools/binman/etype/x86_reset16.py
@@ -0,0 +1,29 @@
+# SPDX-License-Identifier: GPL-2.0+
+# Copyright (c) 2016 Google, Inc
+# Written by Simon Glass <sjg@chromium.org>
+#
+# Entry-type module for the 16-bit x86 reset code for U-Boot
+#
+
+from entry import Entry
+from blob import Entry_blob
+
+class Entry_x86_reset16(Entry_blob):
+    """x86 16-bit reset code for U-Boot
+
+    Properties / Entry arguments:
+        - filename: Filename of u-boot-x86-reset16.bin (default
+            'u-boot-x86-reset16.bin')
+
+    x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+    must be placed at a particular address. This entry holds that code. It is
+    typically placed at offset CONFIG_RESET_VEC_LOC. The code is responsible
+    for jumping to the x86-start16 code, which continues execution.
+
+    For 64-bit U-Boot, the 'x86_reset16_spl' entry type is used instead.
+    """
+    def __init__(self, section, etype, node):
+        Entry_blob.__init__(self, section, etype, node)
+
+    def GetDefaultFilename(self):
+        return 'u-boot-x86-reset16.bin'
diff --git a/tools/binman/etype/x86_reset16_spl.py b/tools/binman/etype/x86_reset16_spl.py
new file mode 100644
index 0000000000..699a0c6bcb
--- /dev/null
+++ b/tools/binman/etype/x86_reset16_spl.py
@@ -0,0 +1,29 @@
+# SPDX-License-Identifier: GPL-2.0+
+# Copyright (c) 2016 Google, Inc
+# Written by Simon Glass <sjg@chromium.org>
+#
+# Entry-type module for the 16-bit x86 reset code for U-Boot
+#
+
+from entry import Entry
+from blob import Entry_blob
+
+class Entry_x86_reset16_spl(Entry_blob):
+    """x86 16-bit reset code for U-Boot
+
+    Properties / Entry arguments:
+        - filename: Filename of u-boot-x86-reset16.bin (default
+            'u-boot-x86-reset16.bin')
+
+    x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+    must be placed at a particular address. This entry holds that code. It is
+    typically placed at offset CONFIG_RESET_VEC_LOC. The code is responsible
+    for jumping to the x86-start16 code, which continues execution.
+
+    For 32-bit U-Boot, the 'x86_reset_spl' entry type is used instead.
+    """
+    def __init__(self, section, etype, node):
+        Entry_blob.__init__(self, section, etype, node)
+
+    def GetDefaultFilename(self):
+        return 'spl/u-boot-x86-reset16-spl.bin'
diff --git a/tools/binman/etype/x86_reset16_tpl.py b/tools/binman/etype/x86_reset16_tpl.py
new file mode 100644
index 0000000000..4eedb8d601
--- /dev/null
+++ b/tools/binman/etype/x86_reset16_tpl.py
@@ -0,0 +1,29 @@
+# SPDX-License-Identifier: GPL-2.0+
+# Copyright (c) 2016 Google, Inc
+# Written by Simon Glass <sjg@chromium.org>
+#
+# Entry-type module for the 16-bit x86 reset code for U-Boot
+#
+
+from entry import Entry
+from blob import Entry_blob
+
+class Entry_x86_reset16_tpl(Entry_blob):
+    """x86 16-bit reset code for U-Boot
+
+    Properties / Entry arguments:
+        - filename: Filename of u-boot-x86-reset16.bin (default
+            'u-boot-x86-reset16.bin')
+
+    x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+    must be placed at a particular address. This entry holds that code. It is
+    typically placed at offset CONFIG_RESET_VEC_LOC. The code is responsible
+    for jumping to the x86-start16 code, which continues execution.
+
+    For 32-bit U-Boot, the 'x86_reset_tpl' entry type is used instead.
+    """
+    def __init__(self, section, etype, node):
+        Entry_blob.__init__(self, section, etype, node)
+
+    def GetDefaultFilename(self):
+        return 'tpl/u-boot-x86-reset16-tpl.bin'
diff --git a/tools/binman/etype/x86_start16.py b/tools/binman/etype/x86_start16.py
index 7d32ecd321..6736b692d5 100644
--- a/tools/binman/etype/x86_start16.py
+++ b/tools/binman/etype/x86_start16.py
@@ -12,14 +12,15 @@ class Entry_x86_start16(Entry_blob):
     """x86 16-bit start-up code for U-Boot
 
     Properties / Entry arguments:
-        - filename: Filename of u-boot-x86-16bit.bin (default
-            'u-boot-x86-16bit.bin')
+        - filename: Filename of u-boot-x86-start16.bin (default
+            'u-boot-x86-start16.bin')
 
     x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
-    must be placed at a particular address. This entry holds that code. It is
-    typically placed at offset CONFIG_SYS_X86_START16. The code is responsible
-    for changing to 32-bit mode and jumping to U-Boot's entry point, which
-    requires 32-bit mode (for 32-bit U-Boot).
+    must be placed in the top 64KB of the ROM. The reset code jumps to it. This
+    entry holds that code. It is typically placed at offset
+    CONFIG_SYS_X86_START16. The code is responsible for changing to 32-bit mode
+    and jumping to U-Boot's entry point, which requires 32-bit mode (for 32-bit
+    U-Boot).
 
     For 64-bit U-Boot, the 'x86_start16_spl' entry type is used instead.
     """
@@ -27,4 +28,4 @@ class Entry_x86_start16(Entry_blob):
         Entry_blob.__init__(self, section, etype, node)
 
     def GetDefaultFilename(self):
-        return 'u-boot-x86-16bit.bin'
+        return 'u-boot-x86-start16.bin'
diff --git a/tools/binman/etype/x86_start16_spl.py b/tools/binman/etype/x86_start16_spl.py
index d85909e7ae..c8c70639de 100644
--- a/tools/binman/etype/x86_start16_spl.py
+++ b/tools/binman/etype/x86_start16_spl.py
@@ -12,19 +12,20 @@ class Entry_x86_start16_spl(Entry_blob):
     """x86 16-bit start-up code for SPL
 
     Properties / Entry arguments:
-        - filename: Filename of spl/u-boot-x86-16bit-spl.bin (default
-            'spl/u-boot-x86-16bit-spl.bin')
+        - filename: Filename of spl/u-boot-x86-start16-spl.bin (default
+            'spl/u-boot-x86-start16-spl.bin')
 
-    x86 CPUs start up in 16-bit mode, even if they are 64-bit CPUs. This code
-    must be placed at a particular address. This entry holds that code. It is
-    typically placed at offset CONFIG_SYS_X86_START16. The code is responsible
-    for changing to 32-bit mode and starting SPL, which in turn changes to
-    64-bit mode and jumps to U-Boot (for 64-bit U-Boot).
+    x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+    must be placed in the top 64KB of the ROM. The reset code jumps to it. This
+    entry holds that code. It is typically placed at offset
+    CONFIG_SYS_X86_START16. The code is responsible for changing to 32-bit mode
+    and jumping to U-Boot's entry point, which requires 32-bit mode (for 32-bit
+    U-Boot).
 
-    For 32-bit U-Boot, the 'x86_start16' entry type is used instead.
+    For 32-bit U-Boot, the 'x86-start16' entry type is used instead.
     """
     def __init__(self, section, etype, node):
         Entry_blob.__init__(self, section, etype, node)
 
     def GetDefaultFilename(self):
-        return 'spl/u-boot-x86-16bit-spl.bin'
+        return 'spl/u-boot-x86-start16-spl.bin'
diff --git a/tools/binman/etype/x86_start16_tpl.py b/tools/binman/etype/x86_start16_tpl.py
index 46ce169ae0..5261a8adf0 100644
--- a/tools/binman/etype/x86_start16_tpl.py
+++ b/tools/binman/etype/x86_start16_tpl.py
@@ -12,19 +12,21 @@ class Entry_x86_start16_tpl(Entry_blob):
     """x86 16-bit start-up code for TPL
 
     Properties / Entry arguments:
-        - filename: Filename of tpl/u-boot-x86-16bit-tpl.bin (default
-            'tpl/u-boot-x86-16bit-tpl.bin')
+        - filename: Filename of tpl/u-boot-x86-start16-tpl.bin (default
+            'tpl/u-boot-x86-start16-tpl.bin')
 
-    x86 CPUs start up in 16-bit mode, even if they are 64-bit CPUs. This code
-    must be placed at a particular address. This entry holds that code. It is
-    typically placed at offset CONFIG_SYS_X86_START16. The code is responsible
-    for changing to 32-bit mode and starting TPL, which in turn jumps to SPL.
+    x86 CPUs start up in 16-bit mode, even if they are 32-bit CPUs. This code
+    must be placed in the top 64KB of the ROM. The reset code jumps to it. This
+    entry holds that code. It is typically placed at offset
+    CONFIG_SYS_X86_START16. The code is responsible for changing to 32-bit mode
+    and jumping to U-Boot's entry point, which requires 32-bit mode (for 32-bit
+    U-Boot).
 
-    If TPL is not being used, the 'x86_start16_spl or 'x86_start16' entry types
+    If TPL is not being used, the 'x86-start16-spl or 'x86-start16' entry types
     may be used instead.
     """
     def __init__(self, section, etype, node):
         Entry_blob.__init__(self, section, etype, node)
 
     def GetDefaultFilename(self):
-        return 'tpl/u-boot-x86-16bit-tpl.bin'
+        return 'tpl/u-boot-x86-start16-tpl.bin'
diff --git a/tools/binman/ftest.py b/tools/binman/ftest.py
index 0f3b70b3bb..7000de9d42 100644
--- a/tools/binman/ftest.py
+++ b/tools/binman/ftest.py
@@ -23,6 +23,7 @@ import cmdline
 import command
 import control
 import elf
+import elf_test
 import fdt
 from etype import fdtmap
 from etype import image_header
@@ -38,8 +39,8 @@ import tout
 # Contents of test files, corresponding to different entry types
 U_BOOT_DATA           = b'1234'
 U_BOOT_IMG_DATA       = b'img'
-U_BOOT_SPL_DATA       = b'56780123456789abcde'
-U_BOOT_TPL_DATA       = b'tpl'
+U_BOOT_SPL_DATA       = b'56780123456789abcdefghi'
+U_BOOT_TPL_DATA       = b'tpl9876543210fedcbazyw'
 BLOB_DATA             = b'89'
 ME_DATA               = b'0abcd'
 VGA_DATA              = b'vga'
@@ -49,6 +50,9 @@ U_BOOT_TPL_DTB_DATA   = b'tpldtb'
 X86_START16_DATA      = b'start16'
 X86_START16_SPL_DATA  = b'start16spl'
 X86_START16_TPL_DATA  = b'start16tpl'
+X86_RESET16_DATA      = b'reset16'
+X86_RESET16_SPL_DATA  = b'reset16spl'
+X86_RESET16_TPL_DATA  = b'reset16tpl'
 PPC_MPC85XX_BR_DATA   = b'ppcmpc85xxbr'
 U_BOOT_NODTB_DATA     = b'nodtb with microcode pointer somewhere in here'
 U_BOOT_SPL_NODTB_DATA = b'splnodtb with microcode pointer somewhere in here'
@@ -68,6 +72,7 @@ FILES_DATA            = (b"sorry I'm late\nOh, don't bother apologising, I'm " +
                          b"sorry you're alive\n")
 COMPRESS_DATA         = b'compress xxxxxxxxxxxxxxxxxxxxxx data'
 REFCODE_DATA          = b'refcode'
+FSP_M_DATA            = b'fsp_m'
 
 # The expected size for the device tree in some tests
 EXTRACT_DTB_SIZE = 0x3c9
@@ -94,16 +99,16 @@ class TestFunctional(unittest.TestCase):
     the test/ diurectory.
     """
     @classmethod
-    def setUpClass(self):
+    def setUpClass(cls):
         global entry
         import entry
 
         # Handle the case where argv[0] is 'python'
-        self._binman_dir = os.path.dirname(os.path.realpath(sys.argv[0]))
-        self._binman_pathname = os.path.join(self._binman_dir, 'binman')
+        cls._binman_dir = os.path.dirname(os.path.realpath(sys.argv[0]))
+        cls._binman_pathname = os.path.join(cls._binman_dir, 'binman')
 
         # Create a temporary directory for input files
-        self._indir = tempfile.mkdtemp(prefix='binmant.')
+        cls._indir = tempfile.mkdtemp(prefix='binmant.')
 
         # Create some test files
         TestFunctional._MakeInputFile('u-boot.bin', U_BOOT_DATA)
@@ -113,13 +118,23 @@ class TestFunctional(unittest.TestCase):
         TestFunctional._MakeInputFile('blobfile', BLOB_DATA)
         TestFunctional._MakeInputFile('me.bin', ME_DATA)
         TestFunctional._MakeInputFile('vga.bin', VGA_DATA)
-        self._ResetDtbs()
-        TestFunctional._MakeInputFile('u-boot-x86-16bit.bin', X86_START16_DATA)
+        cls._ResetDtbs()
+
         TestFunctional._MakeInputFile('u-boot-br.bin', PPC_MPC85XX_BR_DATA)
-        TestFunctional._MakeInputFile('spl/u-boot-x86-16bit-spl.bin',
+
+        TestFunctional._MakeInputFile('u-boot-x86-start16.bin', X86_START16_DATA)
+        TestFunctional._MakeInputFile('spl/u-boot-x86-start16-spl.bin',
                                       X86_START16_SPL_DATA)
-        TestFunctional._MakeInputFile('tpl/u-boot-x86-16bit-tpl.bin',
+        TestFunctional._MakeInputFile('tpl/u-boot-x86-start16-tpl.bin',
                                       X86_START16_TPL_DATA)
+
+        TestFunctional._MakeInputFile('u-boot-x86-reset16.bin',
+                                      X86_RESET16_DATA)
+        TestFunctional._MakeInputFile('spl/u-boot-x86-reset16-spl.bin',
+                                      X86_RESET16_SPL_DATA)
+        TestFunctional._MakeInputFile('tpl/u-boot-x86-reset16-tpl.bin',
+                                      X86_RESET16_TPL_DATA)
+
         TestFunctional._MakeInputFile('u-boot-nodtb.bin', U_BOOT_NODTB_DATA)
         TestFunctional._MakeInputFile('spl/u-boot-spl-nodtb.bin',
                                       U_BOOT_SPL_NODTB_DATA)
@@ -133,37 +148,41 @@ class TestFunctional(unittest.TestCase):
         TestFunctional._MakeInputDir('devkeys')
         TestFunctional._MakeInputFile('bmpblk.bin', BMPBLK_DATA)
         TestFunctional._MakeInputFile('refcode.bin', REFCODE_DATA)
+        TestFunctional._MakeInputFile('fsp_m.bin', FSP_M_DATA)
+
+        cls._elf_testdir = os.path.join(cls._indir, 'elftest')
+        elf_test.BuildElfTestFiles(cls._elf_testdir)
 
         # ELF file with a '_dt_ucode_base_size' symbol
-        with open(self.TestFile('u_boot_ucode_ptr'), 'rb') as fd:
-            TestFunctional._MakeInputFile('u-boot', fd.read())
+        TestFunctional._MakeInputFile('u-boot',
+            tools.ReadFile(cls.ElfTestFile('u_boot_ucode_ptr')))
 
         # Intel flash descriptor file
-        with open(self.TestFile('descriptor.bin'), 'rb') as fd:
+        with open(cls.TestFile('descriptor.bin'), 'rb') as fd:
             TestFunctional._MakeInputFile('descriptor.bin', fd.read())
 
-        shutil.copytree(self.TestFile('files'),
-                        os.path.join(self._indir, 'files'))
+        shutil.copytree(cls.TestFile('files'),
+                        os.path.join(cls._indir, 'files'))
 
         TestFunctional._MakeInputFile('compress', COMPRESS_DATA)
 
         # Travis-CI may have an old lz4
-        self.have_lz4 = True
+        cls.have_lz4 = True
         try:
             tools.Run('lz4', '--no-frame-crc', '-c',
-                      os.path.join(self._indir, 'u-boot.bin'))
+                      os.path.join(cls._indir, 'u-boot.bin'))
         except:
-            self.have_lz4 = False
+            cls.have_lz4 = False
 
     @classmethod
-    def tearDownClass(self):
+    def tearDownClass(cls):
         """Remove the temporary input directory and its contents"""
-        if self.preserve_indir:
-            print('Preserving input dir: %s' % self._indir)
+        if cls.preserve_indir:
+            print('Preserving input dir: %s' % cls._indir)
         else:
-            if self._indir:
-                shutil.rmtree(self._indir)
-        self._indir = None
+            if cls._indir:
+                shutil.rmtree(cls._indir)
+        cls._indir = None
 
     @classmethod
     def setup_test_args(cls, preserve_indir=False, preserve_outdirs=False,
@@ -226,7 +245,7 @@ class TestFunctional(unittest.TestCase):
         return tmpdir, updated_fname
 
     @classmethod
-    def _ResetDtbs(self):
+    def _ResetDtbs(cls):
         TestFunctional._MakeInputFile('u-boot.dtb', U_BOOT_DTB_DATA)
         TestFunctional._MakeInputFile('spl/u-boot-spl.dtb', U_BOOT_SPL_DTB_DATA)
         TestFunctional._MakeInputFile('tpl/u-boot-tpl.dtb', U_BOOT_TPL_DTB_DATA)
@@ -432,7 +451,7 @@ class TestFunctional(unittest.TestCase):
         return self._DoReadFileDtb(fname, use_real_dtb)[0]
 
     @classmethod
-    def _MakeInputFile(self, fname, contents):
+    def _MakeInputFile(cls, fname, contents):
         """Create a new test input file, creating directories as needed
 
         Args:
@@ -441,7 +460,7 @@ class TestFunctional(unittest.TestCase):
         Returns:
             Full pathname of file created
         """
-        pathname = os.path.join(self._indir, fname)
+        pathname = os.path.join(cls._indir, fname)
         dirname = os.path.dirname(pathname)
         if dirname and not os.path.exists(dirname):
             os.makedirs(dirname)
@@ -450,7 +469,7 @@ class TestFunctional(unittest.TestCase):
         return pathname
 
     @classmethod
-    def _MakeInputDir(self, dirname):
+    def _MakeInputDir(cls, dirname):
         """Create a new test input directory, creating directories as needed
 
         Args:
@@ -459,24 +478,38 @@ class TestFunctional(unittest.TestCase):
         Returns:
             Full pathname of directory created
         """
-        pathname = os.path.join(self._indir, dirname)
+        pathname = os.path.join(cls._indir, dirname)
         if not os.path.exists(pathname):
             os.makedirs(pathname)
         return pathname
 
     @classmethod
-    def _SetupSplElf(self, src_fname='bss_data'):
+    def _SetupSplElf(cls, src_fname='bss_data'):
         """Set up an ELF file with a '_dt_ucode_base_size' symbol
 
         Args:
             Filename of ELF file to use as SPL
         """
-        with open(self.TestFile(src_fname), 'rb') as fd:
-            TestFunctional._MakeInputFile('spl/u-boot-spl', fd.read())
+        TestFunctional._MakeInputFile('spl/u-boot-spl',
+            tools.ReadFile(cls.ElfTestFile(src_fname)))
 
     @classmethod
-    def TestFile(self, fname):
-        return os.path.join(self._binman_dir, 'test', fname)
+    def _SetupTplElf(cls, src_fname='bss_data'):
+        """Set up an ELF file with a '_dt_ucode_base_size' symbol
+
+        Args:
+            Filename of ELF file to use as TPL
+        """
+        TestFunctional._MakeInputFile('tpl/u-boot-tpl',
+            tools.ReadFile(cls.ElfTestFile(src_fname)))
+
+    @classmethod
+    def TestFile(cls, fname):
+        return os.path.join(cls._binman_dir, 'test', fname)
+
+    @classmethod
+    def ElfTestFile(cls, fname):
+        return os.path.join(cls._elf_testdir, fname)
 
     def AssertInList(self, grep_list, target):
         """Assert that at least one of a list of things is in a target
@@ -875,7 +908,7 @@ class TestFunctional(unittest.TestCase):
         """Test that the end-at-4gb and skip-at-size property can't be used
         together"""
         with self.assertRaises(ValueError) as e:
-            self._DoTestFile('80_4gb_and_skip_at_start_together.dts')
+            self._DoTestFile('098_4gb_and_skip_at_start_together.dts')
         self.assertIn("Image '/binman': Provide either 'end-at-4gb' or "
                       "'skip-at-start'", str(e.exception))
 
@@ -890,29 +923,29 @@ class TestFunctional(unittest.TestCase):
     def testPackX86Rom(self):
         """Test that a basic x86 ROM can be created"""
         self._SetupSplElf()
-        data = self._DoReadFile('029_x86-rom.dts')
-        self.assertEqual(U_BOOT_DATA + tools.GetBytes(0, 7) + U_BOOT_SPL_DATA +
+        data = self._DoReadFile('029_x86_rom.dts')
+        self.assertEqual(U_BOOT_DATA + tools.GetBytes(0, 3) + U_BOOT_SPL_DATA +
                          tools.GetBytes(0, 2), data)
 
     def testPackX86RomMeNoDesc(self):
         """Test that an invalid Intel descriptor entry is detected"""
         TestFunctional._MakeInputFile('descriptor.bin', b'')
         with self.assertRaises(ValueError) as e:
-            self._DoTestFile('031_x86-rom-me.dts')
+            self._DoTestFile('031_x86_rom_me.dts')
         self.assertIn("Node '/binman/intel-descriptor': Cannot find Intel Flash Descriptor (FD) signature",
                       str(e.exception))
 
     def testPackX86RomBadDesc(self):
         """Test that the Intel requires a descriptor entry"""
         with self.assertRaises(ValueError) as e:
-            self._DoTestFile('030_x86-rom-me-no-desc.dts')
+            self._DoTestFile('030_x86_rom_me_no_desc.dts')
         self.assertIn("Node '/binman/intel-me': No offset set with "
                       "offset-unset: should another entry provide this correct "
                       "offset?", str(e.exception))
 
     def testPackX86RomMe(self):
         """Test that an x86 ROM with an ME region can be created"""
-        data = self._DoReadFile('031_x86-rom-me.dts')
+        data = self._DoReadFile('031_x86_rom_me.dts')
         expected_desc = tools.ReadFile(self.TestFile('descriptor.bin'))
         if data[:0x1000] != expected_desc:
             self.fail('Expected descriptor binary at start of image')
@@ -920,18 +953,18 @@ class TestFunctional(unittest.TestCase):
 
     def testPackVga(self):
         """Test that an image with a VGA binary can be created"""
-        data = self._DoReadFile('032_intel-vga.dts')
+        data = self._DoReadFile('032_intel_vga.dts')
         self.assertEqual(VGA_DATA, data[:len(VGA_DATA)])
 
     def testPackStart16(self):
         """Test that an image with an x86 start16 region can be created"""
-        data = self._DoReadFile('033_x86-start16.dts')
+        data = self._DoReadFile('033_x86_start16.dts')
         self.assertEqual(X86_START16_DATA, data[:len(X86_START16_DATA)])
 
     def testPackPowerpcMpc85xxBootpgResetvec(self):
         """Test that an image with powerpc-mpc85xx-bootpg-resetvec can be
         created"""
-        data = self._DoReadFile('81_powerpc_mpc85xx_bootpg_resetvec.dts')
+        data = self._DoReadFile('150_powerpc_mpc85xx_bootpg_resetvec.dts')
         self.assertEqual(PPC_MPC85XX_BR_DATA, data[:len(PPC_MPC85XX_BR_DATA)])
 
     def _RunMicrocodeTest(self, dts_fname, nodtb_data, ucode_second=False):
@@ -1066,8 +1099,8 @@ class TestFunctional(unittest.TestCase):
         """Test that a U-Boot binary without the microcode symbol is detected"""
         # ELF file without a '_dt_ucode_base_size' symbol
         try:
-            with open(self.TestFile('u_boot_no_ucode_ptr'), 'rb') as fd:
-                TestFunctional._MakeInputFile('u-boot', fd.read())
+            TestFunctional._MakeInputFile('u-boot',
+                tools.ReadFile(self.ElfTestFile('u_boot_no_ucode_ptr')))
 
             with self.assertRaises(ValueError) as e:
                 self._RunPackUbootSingleMicrocode()
@@ -1076,8 +1109,8 @@ class TestFunctional(unittest.TestCase):
 
         finally:
             # Put the original file back
-            with open(self.TestFile('u_boot_ucode_ptr'), 'rb') as fd:
-                TestFunctional._MakeInputFile('u-boot', fd.read())
+            TestFunctional._MakeInputFile('u-boot',
+                tools.ReadFile(self.ElfTestFile('u_boot_ucode_ptr')))
 
     def testMicrocodeNotInImage(self):
         """Test that microcode must be placed within the image"""
@@ -1089,8 +1122,8 @@ class TestFunctional(unittest.TestCase):
 
     def testWithoutMicrocode(self):
         """Test that we can cope with an image without microcode (e.g. qemu)"""
-        with open(self.TestFile('u_boot_no_ucode_ptr'), 'rb') as fd:
-            TestFunctional._MakeInputFile('u-boot', fd.read())
+        TestFunctional._MakeInputFile('u-boot',
+            tools.ReadFile(self.ElfTestFile('u_boot_no_ucode_ptr')))
         data, dtb, _, _ = self._DoReadFileDtb('044_x86_optional_ucode.dts', True)
 
         # Now check the device tree has no microcode
@@ -1113,17 +1146,17 @@ class TestFunctional(unittest.TestCase):
 
     def testPackFsp(self):
         """Test that an image with a FSP binary can be created"""
-        data = self._DoReadFile('042_intel-fsp.dts')
+        data = self._DoReadFile('042_intel_fsp.dts')
         self.assertEqual(FSP_DATA, data[:len(FSP_DATA)])
 
     def testPackCmc(self):
         """Test that an image with a CMC binary can be created"""
-        data = self._DoReadFile('043_intel-cmc.dts')
+        data = self._DoReadFile('043_intel_cmc.dts')
         self.assertEqual(CMC_DATA, data[:len(CMC_DATA)])
 
     def testPackVbt(self):
         """Test that an image with a VBT binary can be created"""
-        data = self._DoReadFile('046_intel-vbt.dts')
+        data = self._DoReadFile('046_intel_vbt.dts')
         self.assertEqual(VBT_DATA, data[:len(VBT_DATA)])
 
     def testSplBssPad(self):
@@ -1144,7 +1177,7 @@ class TestFunctional(unittest.TestCase):
 
     def testPackStart16Spl(self):
         """Test that an image with an x86 start16 SPL region can be created"""
-        data = self._DoReadFile('048_x86-start16-spl.dts')
+        data = self._DoReadFile('048_x86_start16_spl.dts')
         self.assertEqual(X86_START16_SPL_DATA, data[:len(X86_START16_SPL_DATA)])
 
     def _PackUbootSplMicrocode(self, dts, ucode_second=False):
@@ -1198,17 +1231,17 @@ class TestFunctional(unittest.TestCase):
 
     def testSymbols(self):
         """Test binman can assign symbols embedded in U-Boot"""
-        elf_fname = self.TestFile('u_boot_binman_syms')
+        elf_fname = self.ElfTestFile('u_boot_binman_syms')
         syms = elf.GetSymbols(elf_fname, ['binman', 'image'])
         addr = elf.GetSymbolAddress(elf_fname, '__image_copy_start')
         self.assertEqual(syms['_binman_u_boot_spl_prop_offset'].address, addr)
 
         self._SetupSplElf('u_boot_binman_syms')
         data = self._DoReadFile('053_symbols.dts')
-        sym_values = struct.pack('<LQL', 0x24 + 0, 0x24 + 24, 0x24 + 20)
-        expected = (sym_values + U_BOOT_SPL_DATA[16:] +
+        sym_values = struct.pack('<LQLL', 0, 28, 24, 4)
+        expected = (sym_values + U_BOOT_SPL_DATA[20:] +
                     tools.GetBytes(0xff, 1) + U_BOOT_DATA + sym_values +
-                    U_BOOT_SPL_DATA[16:])
+                    U_BOOT_SPL_DATA[20:])
         self.assertEqual(expected, data)
 
     def testPackUnitAddress(self):
@@ -1536,10 +1569,9 @@ class TestFunctional(unittest.TestCase):
                       "'other'", str(e.exception))
 
     def testTpl(self):
-        """Test that an image with TPL and ots device tree can be created"""
+        """Test that an image with TPL and its device tree can be created"""
         # ELF file with a '__bss_size' symbol
-        with open(self.TestFile('bss_data'), 'rb') as fd:
-            TestFunctional._MakeInputFile('tpl/u-boot-tpl', fd.read())
+        self._SetupTplElf()
         data = self._DoReadFile('078_u_boot_tpl.dts')
         self.assertEqual(U_BOOT_TPL_DATA + U_BOOT_TPL_DTB_DATA, data)
 
@@ -1564,7 +1596,7 @@ class TestFunctional(unittest.TestCase):
 
     def testPackStart16Tpl(self):
         """Test that an image with an x86 start16 TPL region can be created"""
-        data = self._DoReadFile('081_x86-start16-tpl.dts')
+        data = self._DoReadFile('081_x86_start16_tpl.dts')
         self.assertEqual(X86_START16_TPL_DATA, data[:len(X86_START16_TPL_DATA)])
 
     def testSelectImage(self):
@@ -1636,8 +1668,6 @@ class TestFunctional(unittest.TestCase):
             # source file (e.g. test/075_fdt_update_all.dts) thus does not enter
             # binman as a file called u-boot.dtb. To fix this, copy the file
             # over to the expected place.
-            #tools.WriteFile(os.path.join(self._indir, 'u-boot.dtb'),
-                    #tools.ReadFile(tools.GetOutputFilename('source.dtb')))
             start = 0
             for fname in ['u-boot.dtb.out', 'spl/u-boot-spl.dtb.out',
                           'tpl/u-boot-tpl.dtb.out']:
@@ -1793,8 +1823,7 @@ class TestFunctional(unittest.TestCase):
             u-boot-tpl.dtb with the microcode removed
             the microcode
         """
-        with open(self.TestFile('u_boot_ucode_ptr'), 'rb') as fd:
-            TestFunctional._MakeInputFile('tpl/u-boot-tpl', fd.read())
+        self._SetupTplElf('u_boot_ucode_ptr')
         first, pos_and_size = self._RunMicrocodeTest('093_x86_tpl_ucode.dts',
                                                      U_BOOT_TPL_NODTB_DATA)
         self.assertEqual(b'tplnodtb with microc' + pos_and_size +
@@ -1848,16 +1877,15 @@ class TestFunctional(unittest.TestCase):
     def testElf(self):
         """Basic test of ELF entries"""
         self._SetupSplElf()
-        with open(self.TestFile('bss_data'), 'rb') as fd:
-            TestFunctional._MakeInputFile('tpl/u-boot-tpl', fd.read())
-        with open(self.TestFile('bss_data'), 'rb') as fd:
+        self._SetupTplElf()
+        with open(self.ElfTestFile('bss_data'), 'rb') as fd:
             TestFunctional._MakeInputFile('-boot', fd.read())
         data = self._DoReadFile('096_elf.dts')
 
     def testElfStrip(self):
         """Basic test of ELF entries"""
         self._SetupSplElf()
-        with open(self.TestFile('bss_data'), 'rb') as fd:
+        with open(self.ElfTestFile('bss_data'), 'rb') as fd:
             TestFunctional._MakeInputFile('-boot', fd.read())
         data = self._DoReadFile('097_elf_strip.dts')
 
@@ -2008,6 +2036,7 @@ class TestFunctional(unittest.TestCase):
             fname: Filename of input file to provide (fitimage.bin or ifwi.bin)
         """
         self._SetupSplElf()
+        self._SetupTplElf()
 
         # Intel Integrated Firmware Image (IFWI) file
         with gzip.open(self.TestFile('%s.gz' % fname), 'rb') as fd:
@@ -2031,25 +2060,25 @@ class TestFunctional(unittest.TestCase):
                           subpart='IBBP', entry_name='IBBL')
 
         tpl_data = tools.ReadFile(tpl_fname)
-        self.assertEqual(tpl_data[:len(U_BOOT_TPL_DATA)], U_BOOT_TPL_DATA)
+        self.assertEqual(U_BOOT_TPL_DATA, tpl_data[:len(U_BOOT_TPL_DATA)])
 
     def testPackX86RomIfwi(self):
         """Test that an x86 ROM with Integrated Firmware Image can be created"""
         self._SetupIfwi('fitimage.bin')
-        data = self._DoReadFile('111_x86-rom-ifwi.dts')
+        data = self._DoReadFile('111_x86_rom_ifwi.dts')
         self._CheckIfwi(data)
 
     def testPackX86RomIfwiNoDesc(self):
         """Test that an x86 ROM with IFWI can be created from an ifwi.bin file"""
         self._SetupIfwi('ifwi.bin')
-        data = self._DoReadFile('112_x86-rom-ifwi-nodesc.dts')
+        data = self._DoReadFile('112_x86_rom_ifwi_nodesc.dts')
         self._CheckIfwi(data)
 
     def testPackX86RomIfwiNoData(self):
         """Test that an x86 ROM with IFWI handles missing data"""
         self._SetupIfwi('ifwi.bin')
         with self.assertRaises(ValueError) as e:
-            data = self._DoReadFile('113_x86-rom-ifwi-nodata.dts')
+            data = self._DoReadFile('113_x86_rom_ifwi_nodata.dts')
         self.assertIn('Could not complete processing of contents',
                       str(e.exception))
 
@@ -3236,6 +3265,74 @@ class TestFunctional(unittest.TestCase):
         self.assertIn('Must specify exactly one entry path to write with -f',
                       str(e.exception))
 
+    def testPackReset16(self):
+        """Test that an image with an x86 reset16 region can be created"""
+        data = self._DoReadFile('144_x86_reset16.dts')
+        self.assertEqual(X86_RESET16_DATA, data[:len(X86_RESET16_DATA)])
+
+    def testPackReset16Spl(self):
+        """Test that an image with an x86 reset16-spl region can be created"""
+        data = self._DoReadFile('145_x86_reset16_spl.dts')
+        self.assertEqual(X86_RESET16_SPL_DATA, data[:len(X86_RESET16_SPL_DATA)])
+
+    def testPackReset16Tpl(self):
+        """Test that an image with an x86 reset16-tpl region can be created"""
+        data = self._DoReadFile('146_x86_reset16_tpl.dts')
+        self.assertEqual(X86_RESET16_TPL_DATA, data[:len(X86_RESET16_TPL_DATA)])
+
+    def testPackIntelFit(self):
+        """Test that an image with an Intel FIT and pointer can be created"""
+        data = self._DoReadFile('147_intel_fit.dts')
+        self.assertEqual(U_BOOT_DATA, data[:len(U_BOOT_DATA)])
+        fit = data[16:32];
+        self.assertEqual(b'_FIT_   \x01\x00\x00\x00\x00\x01\x80}' , fit)
+        ptr = struct.unpack('<i', data[0x40:0x44])[0]
+
+        image = control.images['image']
+        entries = image.GetEntries()
+        expected_ptr = entries['intel-fit'].image_pos - (1 << 32)
+        self.assertEqual(expected_ptr, ptr)
+
+    def testPackIntelFitMissing(self):
+        """Test detection of a FIT pointer with not FIT region"""
+        with self.assertRaises(ValueError) as e:
+            self._DoReadFile('148_intel_fit_missing.dts')
+        self.assertIn("'intel-fit-ptr' section must have an 'intel-fit' sibling",
+                      str(e.exception))
+
+    def testSymbolsTplSection(self):
+        """Test binman can assign symbols embedded in U-Boot TPL in a section"""
+        self._SetupSplElf('u_boot_binman_syms')
+        self._SetupTplElf('u_boot_binman_syms')
+        data = self._DoReadFile('149_symbols_tpl.dts')
+        sym_values = struct.pack('<LQLL', 4, 0x1c, 0x34, 4)
+        upto1 = 4 + len(U_BOOT_SPL_DATA)
+        expected1 = tools.GetBytes(0xff, 4) + sym_values + U_BOOT_SPL_DATA[20:]
+        self.assertEqual(expected1, data[:upto1])
+
+        upto2 = upto1 + 1 + len(U_BOOT_SPL_DATA)
+        expected2 = tools.GetBytes(0xff, 1) + sym_values + U_BOOT_SPL_DATA[20:]
+        self.assertEqual(expected2, data[upto1:upto2])
+
+        upto3 = 0x34 + len(U_BOOT_DATA)
+        expected3 = tools.GetBytes(0xff, 1) + U_BOOT_DATA
+        self.assertEqual(expected3, data[upto2:upto3])
+
+        expected4 = sym_values + U_BOOT_TPL_DATA[20:]
+        self.assertEqual(expected4, data[upto3:])
+
+    def testPackX86RomIfwiSectiom(self):
+        """Test that a section can be placed in an IFWI region"""
+        self._SetupIfwi('fitimage.bin')
+        data = self._DoReadFile('151_x86_rom_ifwi_section.dts')
+        self._CheckIfwi(data)
+
+    def testPackFspM(self):
+        """Test that an image with a FSP memory-init binary can be created"""
+        data = self._DoReadFile('152_intel_fsp_m.dts')
+        self.assertEqual(FSP_M_DATA, data[:len(FSP_M_DATA)])
+
+
 
 if __name__ == "__main__":
     unittest.main()
diff --git a/tools/binman/test/021_image_pad.dts b/tools/binman/test/021_image_pad.dts
index c6516689d9..1ff8dab296 100644
--- a/tools/binman/test/021_image_pad.dts
+++ b/tools/binman/test/021_image_pad.dts
@@ -10,7 +10,7 @@
 		};
 
 		u-boot {
-			offset = <20>;
+			offset = <24>;
 		};
 	};
 };
diff --git a/tools/binman/test/024_sorted.dts b/tools/binman/test/024_sorted.dts
index d35d39f077..b79d9adf68 100644
--- a/tools/binman/test/024_sorted.dts
+++ b/tools/binman/test/024_sorted.dts
@@ -7,7 +7,7 @@
 	binman {
 		sort-by-offset;
 		u-boot {
-			offset = <22>;
+			offset = <26>;
 		};
 
 		u-boot-spl {
diff --git a/tools/binman/test/028_pack_4gb_outside.dts b/tools/binman/test/028_pack_4gb_outside.dts
index 2216abfb70..11a1f6059e 100644
--- a/tools/binman/test/028_pack_4gb_outside.dts
+++ b/tools/binman/test/028_pack_4gb_outside.dts
@@ -13,7 +13,7 @@
 		};
 
 		u-boot-spl {
-			offset = <0xffffffeb>;
+			offset = <0xffffffe7>;
 		};
 	};
 };
diff --git a/tools/binman/test/029_x86-rom.dts b/tools/binman/test/029_x86_rom.dts
index d5c69f9d4a..88aa007bba 100644
--- a/tools/binman/test/029_x86-rom.dts
+++ b/tools/binman/test/029_x86_rom.dts
@@ -13,7 +13,7 @@
 		};
 
 		u-boot-spl {
-			offset = <0xffffffeb>;
+			offset = <0xffffffe7>;
 		};
 	};
 };
diff --git a/tools/binman/test/030_x86-rom-me-no-desc.dts b/tools/binman/test/030_x86_rom_me_no_desc.dts
index 796cb87afc..796cb87afc 100644
--- a/tools/binman/test/030_x86-rom-me-no-desc.dts
+++ b/tools/binman/test/030_x86_rom_me_no_desc.dts
diff --git a/tools/binman/test/031_x86-rom-me.dts b/tools/binman/test/031_x86_rom_me.dts
index b8b0a5a74b..b8b0a5a74b 100644
--- a/tools/binman/test/031_x86-rom-me.dts
+++ b/tools/binman/test/031_x86_rom_me.dts
diff --git a/tools/binman/test/032_intel-vga.dts b/tools/binman/test/032_intel_vga.dts
index 9c532d03d3..9c532d03d3 100644
--- a/tools/binman/test/032_intel-vga.dts
+++ b/tools/binman/test/032_intel_vga.dts
diff --git a/tools/binman/test/033_x86-start16.dts b/tools/binman/test/033_x86_start16.dts
index 2e279dee9d..2e279dee9d 100644
--- a/tools/binman/test/033_x86-start16.dts
+++ b/tools/binman/test/033_x86_start16.dts
diff --git a/tools/binman/test/042_intel-fsp.dts b/tools/binman/test/042_intel_fsp.dts
index 8a7c889251..8a7c889251 100644
--- a/tools/binman/test/042_intel-fsp.dts
+++ b/tools/binman/test/042_intel_fsp.dts
diff --git a/tools/binman/test/043_intel-cmc.dts b/tools/binman/test/043_intel_cmc.dts
index 5a56c7d881..5a56c7d881 100644
--- a/tools/binman/test/043_intel-cmc.dts
+++ b/tools/binman/test/043_intel_cmc.dts
diff --git a/tools/binman/test/046_intel-vbt.dts b/tools/binman/test/046_intel_vbt.dts
index 733f5751d5..733f5751d5 100644
--- a/tools/binman/test/046_intel-vbt.dts
+++ b/tools/binman/test/046_intel_vbt.dts
diff --git a/tools/binman/test/048_x86-start16-spl.dts b/tools/binman/test/048_x86_start16_spl.dts
index e2009f15f0..e2009f15f0 100644
--- a/tools/binman/test/048_x86-start16-spl.dts
+++ b/tools/binman/test/048_x86_start16_spl.dts
diff --git a/tools/binman/test/053_symbols.dts b/tools/binman/test/053_symbols.dts
index 9f135676cb..8af575158f 100644
--- a/tools/binman/test/053_symbols.dts
+++ b/tools/binman/test/053_symbols.dts
@@ -10,7 +10,7 @@
 		};
 
 		u-boot {
-			offset = <20>;
+			offset = <24>;
 		};
 
 		u-boot-spl2 {
diff --git a/tools/binman/test/081_x86-start16-tpl.dts b/tools/binman/test/081_x86_start16_tpl.dts
index 68e6bbd68f..68e6bbd68f 100644
--- a/tools/binman/test/081_x86-start16-tpl.dts
+++ b/tools/binman/test/081_x86_start16_tpl.dts
diff --git a/tools/binman/test/80_4gb_and_skip_at_start_together.dts b/tools/binman/test/098_4gb_and_skip_at_start_together.dts
index 90c467d910..90c467d910 100644
--- a/tools/binman/test/80_4gb_and_skip_at_start_together.dts
+++ b/tools/binman/test/098_4gb_and_skip_at_start_together.dts
diff --git a/tools/binman/test/111_x86-rom-ifwi.dts b/tools/binman/test/111_x86_rom_ifwi.dts
index 63b5972cc8..c0ba4f2ea4 100644
--- a/tools/binman/test/111_x86-rom-ifwi.dts
+++ b/tools/binman/test/111_x86_rom_ifwi.dts
@@ -20,7 +20,7 @@
 			convert-fit;
 
 			u-boot-tpl {
-				replace;
+				ifwi-replace;
 				ifwi-subpart = "IBBP";
 				ifwi-entry = "IBBL";
 			};
diff --git a/tools/binman/test/112_x86-rom-ifwi-nodesc.dts b/tools/binman/test/112_x86_rom_ifwi_nodesc.dts
index 21ec4654ff..0874440ab5 100644
--- a/tools/binman/test/112_x86-rom-ifwi-nodesc.dts
+++ b/tools/binman/test/112_x86_rom_ifwi_nodesc.dts
@@ -19,7 +19,7 @@
 			filename = "ifwi.bin";
 
 			u-boot-tpl {
-				replace;
+				ifwi-replace;
 				ifwi-subpart = "IBBP";
 				ifwi-entry = "IBBL";
 			};
diff --git a/tools/binman/test/113_x86-rom-ifwi-nodata.dts b/tools/binman/test/113_x86_rom_ifwi_nodata.dts
index 62486fd990..82a4bc8cdd 100644
--- a/tools/binman/test/113_x86-rom-ifwi-nodata.dts
+++ b/tools/binman/test/113_x86_rom_ifwi_nodata.dts
@@ -20,7 +20,7 @@
 
 			_testing {
 				return-unknown-contents;
-				replace;
+				ifwi-replace;
 				ifwi-subpart = "IBBP";
 				ifwi-entry = "IBBL";
 			};
diff --git a/tools/binman/test/144_x86_reset16.dts b/tools/binman/test/144_x86_reset16.dts
new file mode 100644
index 0000000000..ba90333b27
--- /dev/null
+++ b/tools/binman/test/144_x86_reset16.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	binman {
+		size = <16>;
+
+		x86-reset16 {
+		};
+	};
+};
diff --git a/tools/binman/test/145_x86_reset16_spl.dts b/tools/binman/test/145_x86_reset16_spl.dts
new file mode 100644
index 0000000000..cc8d97a7e6
--- /dev/null
+++ b/tools/binman/test/145_x86_reset16_spl.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	binman {
+		size = <16>;
+
+		x86-reset16-spl {
+		};
+	};
+};
diff --git a/tools/binman/test/146_x86_reset16_tpl.dts b/tools/binman/test/146_x86_reset16_tpl.dts
new file mode 100644
index 0000000000..041b16f3de
--- /dev/null
+++ b/tools/binman/test/146_x86_reset16_tpl.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	binman {
+		size = <16>;
+
+		x86-reset16-tpl {
+		};
+	};
+};
diff --git a/tools/binman/test/147_intel_fit.dts b/tools/binman/test/147_intel_fit.dts
new file mode 100644
index 0000000000..01ec40e5c7
--- /dev/null
+++ b/tools/binman/test/147_intel_fit.dts
@@ -0,0 +1,20 @@
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	binman {
+		end-at-4gb;
+		size = <0x80>;
+
+		u-boot {
+		};
+
+		intel-fit {
+		};
+
+		intel-fit-ptr {
+		};
+	};
+};
diff --git a/tools/binman/test/148_intel_fit_missing.dts b/tools/binman/test/148_intel_fit_missing.dts
new file mode 100644
index 0000000000..388c76b1ab
--- /dev/null
+++ b/tools/binman/test/148_intel_fit_missing.dts
@@ -0,0 +1,17 @@
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	binman {
+		end-at-4gb;
+		size = <0x80>;
+
+		u-boot {
+		};
+
+		intel-fit-ptr {
+		};
+	};
+};
diff --git a/tools/binman/test/149_symbols_tpl.dts b/tools/binman/test/149_symbols_tpl.dts
new file mode 100644
index 0000000000..dfc84af5e7
--- /dev/null
+++ b/tools/binman/test/149_symbols_tpl.dts
@@ -0,0 +1,28 @@
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	binman {
+		pad-byte = <0xff>;
+		u-boot-spl {
+			offset = <4>;
+		};
+
+		u-boot-spl2 {
+			offset = <0x1c>;
+			type = "u-boot-spl";
+		};
+
+		u-boot {
+			offset = <0x34>;
+		};
+
+		section {
+			u-boot-tpl {
+				type = "u-boot-tpl";
+			};
+		};
+	};
+};
diff --git a/tools/binman/test/81_powerpc_mpc85xx_bootpg_resetvec.dts b/tools/binman/test/150_powerpc_mpc85xx_bootpg_resetvec.dts
index 8f4b16c399..8f4b16c399 100644
--- a/tools/binman/test/81_powerpc_mpc85xx_bootpg_resetvec.dts
+++ b/tools/binman/test/150_powerpc_mpc85xx_bootpg_resetvec.dts
diff --git a/tools/binman/test/151_x86_rom_ifwi_section.dts b/tools/binman/test/151_x86_rom_ifwi_section.dts
new file mode 100644
index 0000000000..7e455c3a4b
--- /dev/null
+++ b/tools/binman/test/151_x86_rom_ifwi_section.dts
@@ -0,0 +1,33 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	binman {
+		sort-by-offset;
+		end-at-4gb;
+		size = <0x800000>;
+		intel-descriptor {
+			filename = "descriptor.bin";
+		};
+
+		intel-ifwi {
+			offset-unset;
+			filename = "fitimage.bin";
+			convert-fit;
+
+			section {
+				ifwi-replace;
+				ifwi-subpart = "IBBP";
+				ifwi-entry = "IBBL";
+				u-boot-tpl {
+				};
+				u-boot-dtb {
+				};
+			};
+		};
+	};
+};
diff --git a/tools/binman/test/152_intel_fsp_m.dts b/tools/binman/test/152_intel_fsp_m.dts
new file mode 100644
index 0000000000..b6010f31c2
--- /dev/null
+++ b/tools/binman/test/152_intel_fsp_m.dts
@@ -0,0 +1,14 @@
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	binman {
+		size = <16>;
+
+		intel-fsp-m {
+			filename = "fsp_m.bin";
+		};
+	};
+};
diff --git a/tools/binman/test/Makefile b/tools/binman/test/Makefile
index e58fc80775..bdbb009874 100644
--- a/tools/binman/test/Makefile
+++ b/tools/binman/test/Makefile
@@ -1,5 +1,5 @@
 #
-# Builds test programs
+# Builds test programs. This is launched from elf_test.BuildElfTestFiles()
 #
 # Copyright (C) 2017 Google, Inc
 # Written by Simon Glass <sjg@chromium.org>
@@ -7,11 +7,13 @@
 # SPDX-License-Identifier:      GPL-2.0+
 #
 
-CFLAGS := -march=i386 -m32 -nostdlib -I ../../../include
+VPATH := $(SRC)
+CFLAGS := -march=i386 -m32 -nostdlib -I $(SRC)../../../include \
+	-Wl,--no-dynamic-linker
 
-LDS_UCODE := -T u_boot_ucode_ptr.lds
-LDS_BINMAN := -T u_boot_binman_syms.lds
-LDS_BINMAN_BAD := -T u_boot_binman_syms_bad.lds
+LDS_UCODE := -T $(SRC)u_boot_ucode_ptr.lds
+LDS_BINMAN := -T $(SRC)u_boot_binman_syms.lds
+LDS_BINMAN_BAD := -T $(SRC)u_boot_binman_syms_bad.lds
 
 TARGETS = u_boot_ucode_ptr u_boot_no_ucode_ptr bss_data \
 	u_boot_binman_syms u_boot_binman_syms.bin u_boot_binman_syms_bad \
@@ -25,7 +27,7 @@ u_boot_no_ucode_ptr: u_boot_no_ucode_ptr.c
 u_boot_ucode_ptr: CFLAGS += $(LDS_UCODE)
 u_boot_ucode_ptr: u_boot_ucode_ptr.c
 
-bss_data: CFLAGS += bss_data.lds
+bss_data: CFLAGS += $(SRC)bss_data.lds
 bss_data: bss_data.c
 
 u_boot_binman_syms.bin: u_boot_binman_syms
diff --git a/tools/binman/test/bss_data b/tools/binman/test/bss_data
deleted file mode 100755
index afa28282aa..0000000000
--- a/tools/binman/test/bss_data
+++ /dev/null
diff --git a/tools/binman/test/u_boot_binman_syms b/tools/binman/test/u_boot_binman_syms
deleted file mode 100755
index 126a1a6230..0000000000
--- a/tools/binman/test/u_boot_binman_syms
+++ /dev/null
diff --git a/tools/binman/test/u_boot_binman_syms.c b/tools/binman/test/u_boot_binman_syms.c
index 4898f983e3..4520b319f1 100644
--- a/tools/binman/test/u_boot_binman_syms.c
+++ b/tools/binman/test/u_boot_binman_syms.c
@@ -11,3 +11,4 @@
 binman_sym_declare(unsigned long, u_boot_spl, offset);
 binman_sym_declare(unsigned long long, u_boot_spl2, offset);
 binman_sym_declare(unsigned long, u_boot_any, image_pos);
+binman_sym_declare(unsigned long, u_boot_any, size);
diff --git a/tools/binman/test/u_boot_binman_syms.lds b/tools/binman/test/u_boot_binman_syms.lds
index 29cf9d0e54..926df873cb 100644
--- a/tools/binman/test/u_boot_binman_syms.lds
+++ b/tools/binman/test/u_boot_binman_syms.lds
@@ -25,5 +25,6 @@ SECTIONS
 		KEEP(*(SORT(.binman_sym*)));
 		__binman_sym_end = .;
 	}
+	.interp : { *(.interp*) }
 
 }
diff --git a/tools/binman/test/u_boot_binman_syms_bad b/tools/binman/test/u_boot_binman_syms_bad
deleted file mode 100755
index 8da3d9d48f..0000000000
--- a/tools/binman/test/u_boot_binman_syms_bad
+++ /dev/null
diff --git a/tools/binman/test/u_boot_binman_syms_size b/tools/binman/test/u_boot_binman_syms_size
deleted file mode 100755
index d691e897c0..0000000000
--- a/tools/binman/test/u_boot_binman_syms_size
+++ /dev/null
diff --git a/tools/binman/test/u_boot_no_ucode_ptr b/tools/binman/test/u_boot_no_ucode_ptr
deleted file mode 100755
index f72462f0be..0000000000
--- a/tools/binman/test/u_boot_no_ucode_ptr
+++ /dev/null
diff --git a/tools/binman/test/u_boot_ucode_ptr b/tools/binman/test/u_boot_ucode_ptr
deleted file mode 100755
index dbfb184cec..0000000000
--- a/tools/binman/test/u_boot_ucode_ptr
+++ /dev/null
diff --git a/tools/binman/test/u_boot_ucode_ptr.lds b/tools/binman/test/u_boot_ucode_ptr.lds
index 0cf9b762b5..cf4d1b8bbd 100644
--- a/tools/binman/test/u_boot_ucode_ptr.lds
+++ b/tools/binman/test/u_boot_ucode_ptr.lds
@@ -9,9 +9,10 @@ ENTRY(_start)
 
 SECTIONS
 {
-	. = 0xfffffdf0;
+	. = 0xfffffe14;
 	_start = .;
 	.ucode : {
 		*(.ucode)
 	}
+	.interp : { *(.interp*) }
 }
diff --git a/tools/patman/README b/tools/patman/README
index 7917fc8bdc..02d5829744 100644
--- a/tools/patman/README
+++ b/tools/patman/README
@@ -259,12 +259,18 @@ Series-process-log: sort, uniq
 	unique entries. If omitted, no change log processing is done.
 	Separate each tag with a comma.
 
+Change-Id:
+	This tag is stripped out but is used to generate the Message-Id
+	of the emails that will be sent. When you keep the Change-Id the
+	same you are asserting that this is a slightly different version
+	(but logically the same patch) as other patches that have been
+	sent out with the same Change-Id.
+
 Various other tags are silently removed, like these Chrome OS and
 Gerrit tags:
 
 BUG=...
 TEST=...
-Change-Id:
 Review URL:
 Reviewed-on:
 Commit-xxxx: (except Commit-notes)
diff --git a/tools/patman/commit.py b/tools/patman/commit.py
index 2bf3a0ba5b..48d0529c53 100644
--- a/tools/patman/commit.py
+++ b/tools/patman/commit.py
@@ -21,6 +21,8 @@ class Commit:
             The dict is indexed by change version (an integer)
         cc_list: List of people to aliases/emails to cc on this commit
         notes: List of lines in the commit (not series) notes
+        change_id: the Change-Id: tag that was stripped from this commit
+            and can be used to generate the Message-Id.
     """
     def __init__(self, hash):
         self.hash = hash
@@ -30,6 +32,7 @@ class Commit:
         self.cc_list = []
         self.signoff_set = set()
         self.notes = []
+        self.change_id = None
 
     def AddChange(self, version, info):
         """Add a new change line to the change list for a version.
diff --git a/tools/patman/cros_subprocess.py b/tools/patman/cros_subprocess.py
index 06be64cc2c..0f0d60dfb7 100644
--- a/tools/patman/cros_subprocess.py
+++ b/tools/patman/cros_subprocess.py
@@ -54,7 +54,7 @@ class Popen(subprocess.Popen):
     """
 
     def __init__(self, args, stdin=None, stdout=PIPE_PTY, stderr=PIPE_PTY,
-                 shell=False, cwd=None, env=None, binary=False, **kwargs):
+                 shell=False, cwd=None, env=None, **kwargs):
         """Cut-down constructor
 
         Args:
@@ -72,7 +72,6 @@ class Popen(subprocess.Popen):
         """
         stdout_pty = None
         stderr_pty = None
-        self.binary = binary
 
         if stdout == PIPE_PTY:
             stdout_pty = pty.openpty()
diff --git a/tools/patman/patchstream.py b/tools/patman/patchstream.py
index b6455b0fa3..ef06606297 100644
--- a/tools/patman/patchstream.py
+++ b/tools/patman/patchstream.py
@@ -2,6 +2,7 @@
 # Copyright (c) 2011 The Chromium OS Authors.
 #
 
+import datetime
 import math
 import os
 import re
@@ -14,7 +15,7 @@ import gitutil
 from series import Series
 
 # Tags that we detect and remove
-re_remove = re.compile('^BUG=|^TEST=|^BRANCH=|^Change-Id:|^Review URL:'
+re_remove = re.compile('^BUG=|^TEST=|^BRANCH=|^Review URL:'
     '|Reviewed-on:|Commit-\w*:')
 
 # Lines which are allowed after a TEST= line
@@ -32,6 +33,9 @@ re_cover_cc = re.compile('^Cover-letter-cc: *(.*)')
 # Patch series tag
 re_series_tag = re.compile('^Series-([a-z-]*): *(.*)')
 
+# Change-Id will be used to generate the Message-Id and then be stripped
+re_change_id = re.compile('^Change-Id: *(.*)')
+
 # Commit series tag
 re_commit_tag = re.compile('^Commit-([a-z-]*): *(.*)')
 
@@ -156,6 +160,7 @@ class PatchStream:
 
         # Handle state transition and skipping blank lines
         series_tag_match = re_series_tag.match(line)
+        change_id_match = re_change_id.match(line)
         commit_tag_match = re_commit_tag.match(line)
         cover_match = re_cover.match(line)
         cover_cc_match = re_cover_cc.match(line)
@@ -177,7 +182,7 @@ class PatchStream:
             self.state = STATE_MSG_HEADER
 
         # If a tag is detected, or a new commit starts
-        if series_tag_match or commit_tag_match or \
+        if series_tag_match or commit_tag_match or change_id_match or \
            cover_match or cover_cc_match or signoff_match or \
            self.state == STATE_MSG_HEADER:
             # but we are already in a section, this means 'END' is missing
@@ -275,6 +280,16 @@ class PatchStream:
                 self.AddToSeries(line, name, value)
                 self.skip_blank = True
 
+        # Detect Change-Id tags
+        elif change_id_match:
+            value = change_id_match.group(1)
+            if self.is_log:
+                if self.commit.change_id:
+                    raise ValueError("%s: Two Change-Ids: '%s' vs. '%s'" %
+                        (self.commit.hash, self.commit.change_id, value))
+                self.commit.change_id = value
+            self.skip_blank = True
+
         # Detect Commit-xxx tags
         elif commit_tag_match:
             name = commit_tag_match.group(1)
@@ -345,6 +360,47 @@ class PatchStream:
             self.warn.append('Found %d lines after TEST=' %
                     self.lines_after_test)
 
+    def WriteMessageId(self, outfd):
+        """Write the Message-Id into the output.
+
+        This is based on the Change-Id in the original patch, the version,
+        and the prefix.
+
+        Args:
+            outfd: Output stream file object
+        """
+        if not self.commit.change_id:
+            return
+
+        # If the count is -1 we're testing, so use a fixed time
+        if self.commit.count == -1:
+            time_now = datetime.datetime(1999, 12, 31, 23, 59, 59)
+        else:
+            time_now = datetime.datetime.now()
+
+        # In theory there is email.utils.make_msgid() which would be nice
+        # to use, but it already produces something way too long and thus
+        # will produce ugly commit lines if someone throws this into
+        # a "Link:" tag in the final commit.  So (sigh) roll our own.
+
+        # Start with the time; presumably we wouldn't send the same series
+        # with the same Change-Id at the exact same second.
+        parts = [time_now.strftime("%Y%m%d%H%M%S")]
+
+        # These seem like they would be nice to include.
+        if 'prefix' in self.series:
+            parts.append(self.series['prefix'])
+        if 'version' in self.series:
+            parts.append("v%s" % self.series['version'])
+
+        parts.append(str(self.commit.count + 1))
+
+        # The Change-Id must be last, right before the @
+        parts.append(self.commit.change_id)
+
+        # Join parts together with "." and write it out.
+        outfd.write('Message-Id: <%s@changeid>\n' % '.'.join(parts))
+
     def ProcessStream(self, infd, outfd):
         """Copy a stream from infd to outfd, filtering out unwanting things.
 
@@ -358,6 +414,9 @@ class PatchStream:
         fname = None
         last_fname = None
         re_fname = re.compile('diff --git a/(.*) b/.*')
+
+        self.WriteMessageId(outfd)
+
         while True:
             line = infd.readline()
             if not line:
@@ -481,6 +540,7 @@ def FixPatches(series, fnames):
     for fname in fnames:
         commit = series.commits[count]
         commit.patch = fname
+        commit.count = count
         result = FixPatch(backup_dir, fname, series, commit)
         if result:
             print('%d warnings for %s:' % (len(result), fname))
diff --git a/tools/patman/test.py b/tools/patman/test.py
index e1b94bd1a7..cc61c20606 100644
--- a/tools/patman/test.py
+++ b/tools/patman/test.py
@@ -12,6 +12,7 @@ import checkpatch
 import gitutil
 import patchstream
 import series
+import commit
 
 
 class TestPatch(unittest.TestCase):
@@ -48,7 +49,8 @@ Signed-off-by: Simon Glass <sjg@chromium.org>
  arch/arm/cpu/armv7/tegra2/ap20.c           |   57 ++----
  arch/arm/cpu/armv7/tegra2/clock.c          |  163 +++++++++++++++++
 '''
-        expected='''
+        expected='''Message-Id: <19991231235959.0.I80fe1d0c0b7dd10aa58ce5bb1d9290b6664d5413@changeid>
+
 
 From 656c9a8c31fa65859d924cd21da920d6ba537fad Mon Sep 17 00:00:00 2001
 From: Simon Glass <sjg@chromium.org>
@@ -79,7 +81,16 @@ Signed-off-by: Simon Glass <sjg@chromium.org>
         expfd.write(expected)
         expfd.close()
 
-        patchstream.FixPatch(None, inname, series.Series(), None)
+        # Normally by the time we call FixPatch we've already collected
+        # metadata.  Here, we haven't, but at least fake up something.
+        # Set the "count" to -1 which tells FixPatch to use a bogus/fixed
+        # time for generating the Message-Id.
+        com = commit.Commit('')
+        com.change_id = 'I80fe1d0c0b7dd10aa58ce5bb1d9290b6664d5413'
+        com.count = -1
+
+        patchstream.FixPatch(None, inname, series.Series(), com)
+
         rc = os.system('diff -u %s %s' % (inname, expname))
         self.assertEqual(rc, 0)
 
diff --git a/tools/patman/tools.py b/tools/patman/tools.py
index 0d4705db76..4a7fcdad21 100644
--- a/tools/patman/tools.py
+++ b/tools/patman/tools.py
@@ -125,7 +125,7 @@ def GetInputFilename(fname):
     Returns:
         The full path of the filename, within the input directory
     """
-    if not indir:
+    if not indir or fname[:1] == '/':
         return fname
     for dirname in indir:
         pathname = os.path.join(dirname, fname)
@@ -186,7 +186,7 @@ def PathHasFile(path_spec, fname):
             return True
     return False
 
-def Run(name, *args, **kwargs):
+def Run(name, *args):
     """Run a tool with some arguments
 
     This runs a 'tool', which is a program used by binman to process files and
@@ -196,7 +196,6 @@ def Run(name, *args, **kwargs):
     Args:
         name: Command name to run
         args: Arguments to the tool
-        kwargs: Options to pass to command.run()
 
     Returns:
         CommandResult object
@@ -206,8 +205,14 @@ def Run(name, *args, **kwargs):
         if tool_search_paths:
             env = dict(os.environ)
             env['PATH'] = ':'.join(tool_search_paths) + ':' + env['PATH']
-        return command.Run(name, *args, capture=True,
-                           capture_stderr=True, env=env, **kwargs)
+        all_args = (name,) + args
+        result = command.RunPipe([all_args], capture=True, capture_stderr=True,
+                                 env=env, raise_on_error=False)
+        if result.return_code:
+            raise Exception("Error %d running '%s': %s" %
+               (result.return_code,' '.join(all_args),
+                result.stderr))
+        return result.stdout
     except:
         if env and not PathHasFile(env['PATH'], name):
             msg = "Please install tool '%s'" % name
@@ -401,14 +406,14 @@ def Compress(indata, algo, with_header=True):
     fname = GetOutputFilename('%s.comp.tmp' % algo)
     WriteFile(fname, indata)
     if algo == 'lz4':
-        data = Run('lz4', '--no-frame-crc', '-c', fname, binary=True)
+        data = Run('lz4', '--no-frame-crc', '-c', fname)
     # cbfstool uses a very old version of lzma
     elif algo == 'lzma':
         outfname = GetOutputFilename('%s.comp.otmp' % algo)
         Run('lzma_alone', 'e', fname, outfname, '-lc1', '-lp0', '-pb0', '-d8')
         data = ReadFile(outfname)
     elif algo == 'gzip':
-        data = Run('gzip', '-c', fname, binary=True)
+        data = Run('gzip', '-c', fname)
     else:
         raise ValueError("Unknown algorithm '%s'" % algo)
     if with_header:
@@ -441,13 +446,13 @@ def Decompress(indata, algo, with_header=True):
     with open(fname, 'wb') as fd:
         fd.write(indata)
     if algo == 'lz4':
-        data = Run('lz4', '-dc', fname, binary=True)
+        data = Run('lz4', '-dc', fname)
     elif algo == 'lzma':
         outfname = GetOutputFilename('%s.decomp.otmp' % algo)
         Run('lzma_alone', 'd', fname, outfname)
         data = ReadFile(outfname)
     elif algo == 'gzip':
-        data = Run('gzip', '-cd', fname, binary=True)
+        data = Run('gzip', '-cd', fname)
     else:
         raise ValueError("Unknown algorithm '%s'" % algo)
     return data