25 files changed, 423 insertions, 174 deletions
diff --git a/common/Kconfig b/common/Kconfig
index 8adc821ae0..46e7173c7c 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -197,3 +197,9 @@ config CONSOLE_RECORD_IN_SIZE
 	  tstc() and getc() will use this in preference to real device input.
 	  The buffer is allocated immediately after the malloc() region is
 	  ready.
+
+config SYS_NO_FLASH
+	bool "Disable support for parallel NOR flash"
+	default n
+	help
+	  This option is used to disable support for parallel NOR flash.
diff --git a/common/Makefile b/common/Makefile
index e08cd3e74d..21619b304d 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -26,6 +26,8 @@ obj-$(CONFIG_DISPLAY_BOARDINFO) += board_info.o
 obj-$(CONFIG_DISPLAY_BOARDINFO_LATE) += board_info.o
 
 obj-$(CONFIG_CMD_BOOTM) += bootm.o bootm_os.o
+obj-$(CONFIG_CMD_BOOTZ) += bootm.o bootm_os.o
+obj-$(CONFIG_CMD_BOOTI) += bootm.o bootm_os.o
 
 # environment
 obj-y += env_attr.o
diff --git a/common/board_f.c b/common/board_f.c
index d405b5b407..da381dbd93 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -54,6 +54,8 @@
 #include <asm/sections.h>
 #if defined(CONFIG_X86) || defined(CONFIG_ARC)
 #include <asm/init_helpers.h>
+#endif
+#if defined(CONFIG_X86) || defined(CONFIG_ARC) || defined(CONFIG_XTENSA)
 #include <asm/relocate.h>
 #endif
 #ifdef CONFIG_SANDBOX
@@ -117,10 +119,11 @@ static int init_func_watchdog_init(void)
 # if defined(CONFIG_HW_WATCHDOG) && (defined(CONFIG_BLACKFIN) || \
 	defined(CONFIG_M68K) || defined(CONFIG_MICROBLAZE) || \
 	defined(CONFIG_SH) || defined(CONFIG_AT91SAM9_WATCHDOG) || \
+	defined(CONFIG_DESIGNWARE_WATCHDOG) || \
 	defined(CONFIG_IMX_WATCHDOG))
 	hw_watchdog_init();
-# endif
 	puts("       Watchdog enabled\n");
+# endif
 	WATCHDOG_RESET();
 
 	return 0;
@@ -270,7 +273,8 @@ static int setup_mon_len(void)
 	gd->mon_len = (ulong)&__bss_end - (ulong)_start;
 #elif defined(CONFIG_SANDBOX) || defined(CONFIG_EFI_APP)
 	gd->mon_len = (ulong)&_end - (ulong)_init;
-#elif defined(CONFIG_BLACKFIN) || defined(CONFIG_NIOS2)
+#elif defined(CONFIG_BLACKFIN) || defined(CONFIG_NIOS2) || \
+	defined(CONFIG_XTENSA)
 	gd->mon_len = CONFIG_SYS_MONITOR_LEN;
 #elif defined(CONFIG_NDS32)
 	gd->mon_len = (ulong)(&__bss_end) - (ulong)(&_start);
@@ -339,7 +343,7 @@ static int setup_dest_addr(void)
 	 * Record secure memory location. Need recalcuate if memory splits
 	 * into banks, or the ram base is not zero.
 	 */
-	gd->secure_ram = gd->ram_size;
+	gd->arch.secure_ram = gd->ram_size;
 #endif
 	/*
 	 * Subtract specified amount of memory to hide so that it won't
@@ -432,6 +436,15 @@ static int reserve_mmu(void)
 	gd->arch.tlb_addr = gd->relocaddr;
 	debug("TLB table from %08lx to %08lx\n", gd->arch.tlb_addr,
 	      gd->arch.tlb_addr + gd->arch.tlb_size);
+
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+	/*
+	 * Record allocated tlb_addr in case gd->tlb_addr to be overwritten
+	 * with location within secure ram.
+	 */
+	gd->arch.tlb_allocated = gd->arch.tlb_addr;
+#endif
+
 	return 0;
 }
 #endif
@@ -961,7 +974,7 @@ static init_fnc_t init_sequence_f[] = {
 	 *  - board info struct
 	 */
 	setup_dest_addr,
-#if defined(CONFIG_BLACKFIN)
+#if defined(CONFIG_BLACKFIN) || defined(CONFIG_XTENSA)
 	/* Blackfin u-boot monitor should be on top of the ram */
 	reserve_uboot,
 #endif
@@ -993,7 +1006,7 @@ static init_fnc_t init_sequence_f[] = {
 # endif
 #endif /* CONFIG_DM_VIDEO */
 	reserve_trace,
-#if !defined(CONFIG_BLACKFIN)
+#if !defined(CONFIG_BLACKFIN) && !defined(CONFIG_XTENSA)
 	reserve_uboot,
 #endif
 #ifndef CONFIG_SPL_BUILD
@@ -1026,6 +1039,9 @@ static init_fnc_t init_sequence_f[] = {
 	clear_bss,
 	do_elf_reloc_fixups,
 #endif
+#if defined(CONFIG_XTENSA)
+	clear_bss,
+#endif
 #if !defined(CONFIG_ARM) && !defined(CONFIG_SANDBOX)
 	jump_to_copy,
 #endif
diff --git a/common/bootm.c b/common/bootm.c
index 2431019b3f..a4d22a6ec4 100644
--- a/common/bootm.c
+++ b/common/bootm.c
@@ -41,6 +41,8 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
+bootm_headers_t images;		/* pointers to os/initrd/fdt images */
+
 static const void *boot_get_kernel(cmd_tbl_t *cmdtp, int flag, int argc,
 				   char * const argv[], bootm_headers_t *images,
 				   ulong *os_data, ulong *os_len);
@@ -635,10 +637,6 @@ int do_bootm_states(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[],
 			goto err;
 		else if (ret == BOOTM_ERR_OVERLAP)
 			ret = 0;
-#if defined(CONFIG_SILENT_CONSOLE) && !defined(CONFIG_SILENT_U_BOOT_ONLY)
-		if (images->os.os == IH_OS_LINUX)
-			fixup_silent_linux();
-#endif
 	}
 
 	/* Relocate the ramdisk */
@@ -678,13 +676,19 @@ int do_bootm_states(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[],
 		return 1;
 	}
 
+
 	/* Call various other states that are not generally used */
 	if (!ret && (states & BOOTM_STATE_OS_CMDLINE))
 		ret = boot_fn(BOOTM_STATE_OS_CMDLINE, argc, argv, images);
 	if (!ret && (states & BOOTM_STATE_OS_BD_T))
 		ret = boot_fn(BOOTM_STATE_OS_BD_T, argc, argv, images);
-	if (!ret && (states & BOOTM_STATE_OS_PREP))
+	if (!ret && (states & BOOTM_STATE_OS_PREP)) {
+#if defined(CONFIG_SILENT_CONSOLE) && !defined(CONFIG_SILENT_U_BOOT_ONLY)
+		if (images->os.os == IH_OS_LINUX)
+			fixup_silent_linux();
+#endif
 		ret = boot_fn(BOOTM_STATE_OS_PREP, argc, argv, images);
+	}
 
 #ifdef CONFIG_TRACE
 	/* Pretend to run the OS, then run a user command */
diff --git a/common/bootm_os.c b/common/bootm_os.c
index 9ec84bd0db..e3f5a46412 100644
--- a/common/bootm_os.c
+++ b/common/bootm_os.c
@@ -481,6 +481,7 @@ int boot_selected_os(int argc, char * const argv[], int state,
 
 	/* Stand-alone may return when 'autostart' is 'no' */
 	if (images->os.type == IH_TYPE_STANDALONE ||
+	    IS_ENABLED(CONFIG_SANDBOX) ||
 	    state == BOOTM_STATE_OS_FAKE_GO) /* We expect to return */
 		return 0;
 	bootstage_error(BOOTSTAGE_ID_BOOT_OS_RETURNED);
diff --git a/common/cli_readline.c b/common/cli_readline.c
index c1476e42d9..ecded11ca3 100644
--- a/common/cli_readline.c
+++ b/common/cli_readline.c
@@ -283,46 +283,82 @@ static int cread_line(const char *const prompt, char *buf, unsigned int *len,
 		 * handle standard linux xterm esc sequences for arrow key, etc.
 		 */
 		if (esc_len != 0) {
+			enum { ESC_REJECT, ESC_SAVE, ESC_CONVERTED } act = ESC_REJECT;
+
 			if (esc_len == 1) {
-				if (ichar == '[') {
-					esc_save[esc_len] = ichar;
-					esc_len = 2;
-				} else {
-					cread_add_str(esc_save, esc_len,
-						      insert, &num, &eol_num,
-						      buf, *len);
-					esc_len = 0;
+				if (ichar == '[' || ichar == 'O')
+					act = ESC_SAVE;
+			} else if (esc_len == 2) {
+				switch (ichar) {
+				case 'D':	/* <- key */
+					ichar = CTL_CH('b');
+					act = ESC_CONVERTED;
+					break;	/* pass off to ^B handler */
+				case 'C':	/* -> key */
+					ichar = CTL_CH('f');
+					act = ESC_CONVERTED;
+					break;	/* pass off to ^F handler */
+				case 'H':	/* Home key */
+					ichar = CTL_CH('a');
+					act = ESC_CONVERTED;
+					break;	/* pass off to ^A handler */
+				case 'F':	/* End key */
+					ichar = CTL_CH('e');
+					act = ESC_CONVERTED;
+					break;	/* pass off to ^E handler */
+				case 'A':	/* up arrow */
+					ichar = CTL_CH('p');
+					act = ESC_CONVERTED;
+					break;	/* pass off to ^P handler */
+				case 'B':	/* down arrow */
+					ichar = CTL_CH('n');
+					act = ESC_CONVERTED;
+					break;	/* pass off to ^N handler */
+				case '1':
+				case '3':
+				case '4':
+				case '7':
+				case '8':
+					if (esc_save[1] == '[') {
+						/* see if next character is ~ */
+						act = ESC_SAVE;
+					}
+					break;
+				}
+			} else if (esc_len == 3) {
+				if (ichar == '~') {
+					switch (esc_save[2]) {
+					case '3':	/* Delete key */
+						ichar = CTL_CH('d');
+						act = ESC_CONVERTED;
+						break;	/* pass to ^D handler */
+					case '1':	/* Home key */
+					case '7':
+						ichar = CTL_CH('a');
+						act = ESC_CONVERTED;
+						break;	/* pass to ^A handler */
+					case '4':	/* End key */
+					case '8':
+						ichar = CTL_CH('e');
+						act = ESC_CONVERTED;
+						break;	/* pass to ^E handler */
+					}
 				}
-				continue;
 			}
 
-			switch (ichar) {
-			case 'D':	/* <- key */
-				ichar = CTL_CH('b');
-				esc_len = 0;
-				break;
-			case 'C':	/* -> key */
-				ichar = CTL_CH('f');
-				esc_len = 0;
-				break;	/* pass off to ^F handler */
-			case 'H':	/* Home key */
-				ichar = CTL_CH('a');
-				esc_len = 0;
-				break;	/* pass off to ^A handler */
-			case 'A':	/* up arrow */
-				ichar = CTL_CH('p');
-				esc_len = 0;
-				break;	/* pass off to ^P handler */
-			case 'B':	/* down arrow */
-				ichar = CTL_CH('n');
-				esc_len = 0;
-				break;	/* pass off to ^N handler */
-			default:
+			switch (act) {
+			case ESC_SAVE:
+				esc_save[esc_len++] = ichar;
+				continue;
+			case ESC_REJECT:
 				esc_save[esc_len++] = ichar;
 				cread_add_str(esc_save, esc_len, insert,
 					      &num, &eol_num, buf, *len);
 				esc_len = 0;
 				continue;
+			case ESC_CONVERTED:
+				esc_len = 0;
+				break;
 			}
 		}
 
diff --git a/common/env_common.c b/common/env_common.c
index 13db7dc3f7..560cad0247 100644
--- a/common/env_common.c
+++ b/common/env_common.c
@@ -145,7 +145,7 @@ int set_default_vars(int nvars, char * const vars[])
  * env_aes_cbc_get_key() - Get AES-128-CBC key for the environment
  *
  * This function shall return 16-byte array containing AES-128 key used
- * to encrypt and decrypt the environment. This function must be overriden
+ * to encrypt and decrypt the environment. This function must be overridden
  * by the implementer as otherwise the environment encryption will not
  * work.
  */
diff --git a/common/env_nand.c b/common/env_nand.c
index fc99a5e3fc..2e28171ae0 100644
--- a/common/env_nand.c
+++ b/common/env_nand.c
@@ -163,6 +163,9 @@ static int erase_and_write_env(const struct env_location *location,
 {
 	int ret = 0;
 
+	if (!nand_info[0])
+		return 1;
+
 	printf("Erasing %s...\n", location->name);
 	if (nand_erase_opts(nand_info[0], &location->erase_opts))
 		return 1;
@@ -247,10 +250,10 @@ static int readenv(size_t offset, u_char *buf)
 	size_t blocksize, len;
 	u_char *char_ptr;
 
-	blocksize = nand_info[0]->erasesize;
-	if (!blocksize)
+	if (!nand_info[0])
 		return 1;
 
+	blocksize = nand_info[0]->erasesize;
 	len = min(blocksize, (size_t)CONFIG_ENV_SIZE);
 
 	while (amount_loaded < CONFIG_ENV_SIZE && offset < end) {
@@ -387,12 +390,12 @@ void env_relocate_spec(void)
 	ALLOC_CACHE_ALIGN_BUFFER(char, buf, CONFIG_ENV_SIZE);
 
 #if defined(CONFIG_ENV_OFFSET_OOB)
-	ret = get_nand_env_oob(nand_info[0], &nand_env_oob_offset);
 	/*
 	 * If unable to read environment offset from NAND OOB then fall through
 	 * to the normal environment reading code below
 	 */
-	if (!ret) {
+	if (nand_info[0] && !get_nand_env_oob(nand_info[0],
+					      &nand_env_oob_offset)) {
 		printf("Found Environment offset in OOB..\n");
 	} else {
 		set_default_env("!no env offset in OOB");
diff --git a/common/env_sf.c b/common/env_sf.c
index 273098ceb6..c53200f5c6 100644
--- a/common/env_sf.c
+++ b/common/env_sf.c
@@ -55,9 +55,9 @@ int saveenv(void)
 #ifdef CONFIG_DM_SPI_FLASH
 	struct udevice *new;
 
+	/* speed and mode will be read from DT */
 	ret = spi_flash_probe_bus_cs(CONFIG_ENV_SPI_BUS, CONFIG_ENV_SPI_CS,
-				     CONFIG_ENV_SPI_MAX_HZ,
-				     CONFIG_ENV_SPI_MODE, &new);
+				     0, 0, &new);
 	if (ret) {
 		set_default_env("!spi_flash_probe_bus_cs() failed");
 		return 1;
@@ -245,9 +245,9 @@ int saveenv(void)
 #ifdef CONFIG_DM_SPI_FLASH
 	struct udevice *new;
 
+	/* speed and mode will be read from DT */
 	ret = spi_flash_probe_bus_cs(CONFIG_ENV_SPI_BUS, CONFIG_ENV_SPI_CS,
-				     CONFIG_ENV_SPI_MAX_HZ,
-				     CONFIG_ENV_SPI_MODE, &new);
+				     0, 0, &new);
 	if (ret) {
 		set_default_env("!spi_flash_probe_bus_cs() failed");
 		return 1;
diff --git a/common/fb_mmc.c b/common/fb_mmc.c
index c739651009..8d0524da78 100644
--- a/common/fb_mmc.c
+++ b/common/fb_mmc.c
@@ -191,7 +191,7 @@ void fb_mmc_erase(const char *cmd)
 	printf("Erasing blocks " LBAFU " to " LBAFU " due to alignment\n",
 	       blks_start, blks_start + blks_size);
 
-	blks = dev_desc->block_erase(dev_desc, blks_start, blks_size);
+	blks = blk_derase(dev_desc, blks_start, blks_size);
 	if (blks != blks_size) {
 		error("failed erasing from device %d", dev_desc->devnum);
 		fastboot_fail("failed erasing from device");
diff --git a/common/fdt_support.c b/common/fdt_support.c
index 5d8eb12f10..202058621a 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -997,8 +997,8 @@ static void of_dump_addr(const char *s, const fdt32_t *addr, int na) { }
 struct of_bus {
 	const char	*name;
 	const char	*addresses;
-	int		(*match)(void *blob, int parentoffset);
-	void		(*count_cells)(void *blob, int parentoffset,
+	int		(*match)(const void *blob, int parentoffset);
+	void		(*count_cells)(const void *blob, int parentoffset,
 				int *addrc, int *sizec);
 	u64		(*map)(fdt32_t *addr, const fdt32_t *range,
 				int na, int ns, int pna);
@@ -1006,7 +1006,7 @@ struct of_bus {
 };
 
 /* Default translator (generic bus) */
-void of_bus_default_count_cells(void *blob, int parentoffset,
+void of_bus_default_count_cells(const void *blob, int parentoffset,
 					int *addrc, int *sizec)
 {
 	const fdt32_t *prop;
@@ -1055,7 +1055,7 @@ static int of_bus_default_translate(fdt32_t *addr, u64 offset, int na)
 #ifdef CONFIG_OF_ISA_BUS
 
 /* ISA bus translator */
-static int of_bus_isa_match(void *blob, int parentoffset)
+static int of_bus_isa_match(const void *blob, int parentoffset)
 {
 	const char *name;
 
@@ -1066,7 +1066,7 @@ static int of_bus_isa_match(void *blob, int parentoffset)
 	return !strcmp(name, "isa");
 }
 
-static void of_bus_isa_count_cells(void *blob, int parentoffset,
+static void of_bus_isa_count_cells(const void *blob, int parentoffset,
 				   int *addrc, int *sizec)
 {
 	if (addrc)
@@ -1126,7 +1126,7 @@ static struct of_bus of_busses[] = {
 	},
 };
 
-static struct of_bus *of_match_bus(void *blob, int parentoffset)
+static struct of_bus *of_match_bus(const void *blob, int parentoffset)
 {
 	struct of_bus *bus;
 
@@ -1148,7 +1148,7 @@ static struct of_bus *of_match_bus(void *blob, int parentoffset)
 	return NULL;
 }
 
-static int of_translate_one(void * blob, int parent, struct of_bus *bus,
+static int of_translate_one(const void *blob, int parent, struct of_bus *bus,
 			    struct of_bus *pbus, fdt32_t *addr,
 			    int na, int ns, int pna, const char *rprop)
 {
@@ -1211,8 +1211,8 @@ static int of_translate_one(void * blob, int parent, struct of_bus *bus,
  * that can be mapped to a cpu physical address). This is not really specified
  * that way, but this is traditionally the way IBM at least do things
  */
-static u64 __of_translate_address(void *blob, int node_offset, const fdt32_t *in_addr,
-				  const char *rprop)
+static u64 __of_translate_address(const void *blob, int node_offset,
+				  const fdt32_t *in_addr, const char *rprop)
 {
 	int parent;
 	struct of_bus *bus, *pbus;
@@ -1284,7 +1284,8 @@ static u64 __of_translate_address(void *blob, int node_offset, const fdt32_t *in
 	return result;
 }
 
-u64 fdt_translate_address(void *blob, int node_offset, const fdt32_t *in_addr)
+u64 fdt_translate_address(const void *blob, int node_offset,
+			  const fdt32_t *in_addr)
 {
 	return __of_translate_address(blob, node_offset, in_addr, "ranges");
 }
diff --git a/common/image-fdt.c b/common/image-fdt.c
index 6cac7dbb7f..d6ee225d40 100644
--- a/common/image-fdt.c
+++ b/common/image-fdt.c
@@ -458,11 +458,6 @@ __weak int ft_verify_fdt(void *fdt)
 	return 1;
 }
 
-__weak int arch_fixup_fdt(void *blob)
-{
-	return 0;
-}
-
 int image_setup_libfdt(bootm_headers_t *images, void *blob,
 		       int of_size, struct lmb *lmb)
 {
@@ -479,10 +474,12 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob,
 		printf("ERROR: /chosen node create failed\n");
 		goto err;
 	}
+#ifdef CONFIG_ARCH_FIXUP_FDT
 	if (arch_fixup_fdt(blob) < 0) {
 		printf("ERROR: arch-specific fdt fixup failed\n");
 		goto err;
 	}
+#endif
 	if (IMAGE_OF_BOARD_SETUP) {
 		fdt_ret = ft_board_setup(blob, gd->bd);
 		if (fdt_ret) {
diff --git a/common/image-fit.c b/common/image-fit.c
index 6f920da220..d8d4e95030 100644
--- a/common/image-fit.c
+++ b/common/image-fit.c
@@ -11,9 +11,9 @@
 
 #ifdef USE_HOSTCC
 #include "mkimage.h"
-#include <image.h>
 #include <time.h>
 #else
+#include <linux/compiler.h>
 #include <common.h>
 #include <errno.h>
 #include <mapmem.h>
@@ -21,6 +21,7 @@
 DECLARE_GLOBAL_DATA_PTR;
 #endif /* !USE_HOSTCC*/
 
+#include <image.h>
 #include <bootstage.h>
 #include <u-boot/crc.h>
 #include <u-boot/md5.h>
@@ -1507,6 +1508,12 @@ void fit_conf_print(const void *fit, int noffset, const char *p)
 
 static int fit_image_select(const void *fit, int rd_noffset, int verify)
 {
+#if !defined(USE_HOSTCC) && defined(CONFIG_FIT_IMAGE_POST_PROCESS)
+	const void *data;
+	size_t size;
+	int ret;
+#endif
+
 	fit_image_print(fit, rd_noffset, "   ");
 
 	if (verify) {
@@ -1518,6 +1525,23 @@ static int fit_image_select(const void *fit, int rd_noffset, int verify)
 		puts("OK\n");
 	}
 
+#if !defined(USE_HOSTCC) && defined(CONFIG_FIT_IMAGE_POST_PROCESS)
+	ret = fit_image_get_data(fit, rd_noffset, &data, &size);
+	if (ret)
+		return ret;
+
+	/* perform any post-processing on the image data */
+	board_fit_image_post_process((void **)&data, &size);
+
+	/*
+	 * update U-Boot's understanding of the "data" property start address
+	 * and size according to the performed post-processing
+	 */
+	ret = fdt_setprop((void *)fit, rd_noffset, FIT_DATA_PROP, data, size);
+	if (ret)
+		return ret;
+#endif
+
 	return 0;
 }
 
@@ -1684,12 +1708,13 @@ int fit_image_load(bootm_headers_t *images, ulong addr,
 
 	bootstage_mark(bootstage_id + BOOTSTAGE_SUB_CHECK_ALL);
 	type_ok = fit_image_check_type(fit, noffset, image_type) ||
-		(image_type == IH_TYPE_KERNEL &&
-			fit_image_check_type(fit, noffset,
-					     IH_TYPE_KERNEL_NOLOAD));
+		  fit_image_check_type(fit, noffset, IH_TYPE_FIRMWARE) ||
+		  (image_type == IH_TYPE_KERNEL &&
+		   fit_image_check_type(fit, noffset, IH_TYPE_KERNEL_NOLOAD));
 
 	os_ok = image_type == IH_TYPE_FLATDT || IH_TYPE_FPGA ||
 		fit_image_check_os(fit, noffset, IH_OS_LINUX) ||
+		fit_image_check_os(fit, noffset, IH_OS_U_BOOT) ||
 		fit_image_check_os(fit, noffset, IH_OS_OPENRTOS);
 
 	/*
diff --git a/common/image.c b/common/image.c
index 0be09e5c63..7ad04ca19b 100644
--- a/common/image.c
+++ b/common/image.c
@@ -69,7 +69,7 @@ static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch,
 #endif
 
 static const table_entry_t uimage_arch[] = {
-	{	IH_ARCH_INVALID,	NULL,		"Invalid ARCH",	},
+	{	IH_ARCH_INVALID,	"invalid",	"Invalid ARCH",	},
 	{	IH_ARCH_ALPHA,		"alpha",	"Alpha",	},
 	{	IH_ARCH_ARM,		"arm",		"ARM",		},
 	{	IH_ARCH_I386,		"x86",		"Intel x86",	},
@@ -93,11 +93,12 @@ static const table_entry_t uimage_arch[] = {
 	{	IH_ARCH_ARM64,		"arm64",	"AArch64",	},
 	{	IH_ARCH_ARC,		"arc",		"ARC",		},
 	{	IH_ARCH_X86_64,		"x86_64",	"AMD x86_64",	},
+	{	IH_ARCH_XTENSA,		"xtensa",	"Xtensa",	},
 	{	-1,			"",		"",		},
 };
 
 static const table_entry_t uimage_os[] = {
-	{	IH_OS_INVALID,	NULL,		"Invalid OS",		},
+	{	IH_OS_INVALID,	"invalid",	"Invalid OS",		},
 	{	IH_OS_LINUX,	"linux",	"Linux",		},
 #if defined(CONFIG_LYNXKDI) || defined(USE_HOSTCC)
 	{	IH_OS_LYNXOS,	"lynxos",	"LynxOS",		},
@@ -144,7 +145,7 @@ static const table_entry_t uimage_type[] = {
 	{	IH_TYPE_KERNEL_NOLOAD, "kernel_noload",  "Kernel Image (no loading done)", },
 	{	IH_TYPE_KWBIMAGE,   "kwbimage",   "Kirkwood Boot Image",},
 	{	IH_TYPE_IMXIMAGE,   "imximage",   "Freescale i.MX Boot Image",},
-	{	IH_TYPE_INVALID,    NULL,	  "Invalid Image",	},
+	{	IH_TYPE_INVALID,    "invalid",	  "Invalid Image",	},
 	{	IH_TYPE_MULTI,	    "multi",	  "Multi-File Image",	},
 	{	IH_TYPE_OMAPIMAGE,  "omapimage",  "TI OMAP SPL With GP CH",},
 	{	IH_TYPE_PBLIMAGE,   "pblimage",   "Freescale PBL Boot Image",},
@@ -176,6 +177,19 @@ static const table_entry_t uimage_comp[] = {
 	{	-1,		"",		"",			},
 };
 
+struct table_info {
+	const char *desc;
+	int count;
+	const table_entry_t *table;
+};
+
+static const struct table_info table_info[IH_COUNT] = {
+	{ "architecture", IH_ARCH_COUNT, uimage_arch },
+	{ "compression", IH_COMP_COUNT, uimage_comp },
+	{ "operating system", IH_OS_COUNT, uimage_os },
+	{ "image type", IH_TYPE_COUNT, uimage_type },
+};
+
 /*****************************************************************************/
 /* Legacy format routines */
 /*****************************************************************************/
@@ -570,6 +584,74 @@ const table_entry_t *get_table_entry(const table_entry_t *table, int id)
 	return NULL;
 }
 
+static const char *unknown_msg(enum ih_category category)
+{
+	static char msg[30];
+
+	strcpy(msg, "Unknown ");
+	strcat(msg, table_info[category].desc);
+
+	return msg;
+}
+
+/**
+ * get_cat_table_entry_name - translate entry id to long name
+ * @category: category to look up (enum ih_category)
+ * @id: entry id to be translated
+ *
+ * This will scan the translation table trying to find the entry that matches
+ * the given id.
+ *
+ * @retur long entry name if translation succeeds; error string on failure
+ */
+const char *genimg_get_cat_name(enum ih_category category, uint id)
+{
+	const table_entry_t *entry;
+
+	entry = get_table_entry(table_info[category].table, id);
+	if (!entry)
+		return unknown_msg(category);
+#if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC)
+	return entry->lname;
+#else
+	return entry->lname + gd->reloc_off;
+#endif
+}
+
+/**
+ * get_cat_table_entry_short_name - translate entry id to short name
+ * @category: category to look up (enum ih_category)
+ * @id: entry id to be translated
+ *
+ * This will scan the translation table trying to find the entry that matches
+ * the given id.
+ *
+ * @retur short entry name if translation succeeds; error string on failure
+ */
+const char *genimg_get_cat_short_name(enum ih_category category, uint id)
+{
+	const table_entry_t *entry;
+
+	entry = get_table_entry(table_info[category].table, id);
+	if (!entry)
+		return unknown_msg(category);
+#if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC)
+	return entry->sname;
+#else
+	return entry->sname + gd->reloc_off;
+#endif
+}
+
+int genimg_get_cat_count(enum ih_category category)
+{
+	return table_info[category].count;
+}
+
+const char *genimg_get_cat_desc(enum ih_category category)
+{
+	return table_info[category].desc;
+}
+
 /**
  * get_table_entry_name - translate entry id to long name
  * @table: pointer to a translation table for entries of a specific type
diff --git a/common/miiphyutil.c b/common/miiphyutil.c
index 7e41957185..08aa854efe 100644
--- a/common/miiphyutil.c
+++ b/common/miiphyutil.c
@@ -65,79 +65,6 @@ void miiphy_init(void)
 	current_mii = NULL;
 }
 
-static int legacy_miiphy_read(struct mii_dev *bus, int addr, int devad, int reg)
-{
-	unsigned short val;
-	int ret;
-	struct legacy_mii_dev *ldev = bus->priv;
-
-	ret = ldev->read(bus->name, addr, reg, &val);
-
-	return ret ? -1 : (int)val;
-}
-
-static int legacy_miiphy_write(struct mii_dev *bus, int addr, int devad,
-				int reg, u16 val)
-{
-	struct legacy_mii_dev *ldev = bus->priv;
-
-	return ldev->write(bus->name, addr, reg, val);
-}
-
-/*****************************************************************************
- *
- * Register read and write MII access routines for the device <name>.
- * This API is now deprecated. Please use mdio_alloc and mdio_register, instead.
- */
-void miiphy_register(const char *name,
-		      int (*read)(const char *devname, unsigned char addr,
-				   unsigned char reg, unsigned short *value),
-		      int (*write)(const char *devname, unsigned char addr,
-				    unsigned char reg, unsigned short value))
-{
-	struct mii_dev *new_dev;
-	struct legacy_mii_dev *ldev;
-
-	BUG_ON(strlen(name) >= MDIO_NAME_LEN);
-
-	/* check if we have unique name */
-	new_dev = miiphy_get_dev_by_name(name);
-	if (new_dev) {
-		printf("miiphy_register: non unique device name '%s'\n", name);
-		return;
-	}
-
-	/* allocate memory */
-	new_dev = mdio_alloc();
-	ldev = malloc(sizeof(*ldev));
-
-	if (new_dev == NULL || ldev == NULL) {
-		printf("miiphy_register: cannot allocate memory for '%s'\n",
-			name);
-		free(ldev);
-		mdio_free(new_dev);
-		return;
-	}
-
-	/* initalize mii_dev struct fields */
-	new_dev->read = legacy_miiphy_read;
-	new_dev->write = legacy_miiphy_write;
-	strncpy(new_dev->name, name, MDIO_NAME_LEN);
-	new_dev->name[MDIO_NAME_LEN - 1] = 0;
-	ldev->read = read;
-	ldev->write = write;
-	new_dev->priv = ldev;
-
-	debug("miiphy_register: added '%s', read=0x%08lx, write=0x%08lx\n",
-	       new_dev->name, ldev->read, ldev->write);
-
-	/* add it to the list */
-	list_add_tail(&new_dev->link, &mii_devs);
-
-	if (!current_mii)
-		current_mii = new_dev;
-}
-
 struct mii_dev *mdio_alloc(void)
 {
 	struct mii_dev *bus;
diff --git a/common/spl/Makefile b/common/spl/Makefile
index 2e0f695e46..b15f0f6dcd 100644
--- a/common/spl/Makefile
+++ b/common/spl/Makefile
@@ -13,8 +13,11 @@ obj-$(CONFIG_SPL_FRAMEWORK) += spl.o
 obj-$(CONFIG_SPL_LOAD_FIT) += spl_fit.o
 obj-$(CONFIG_SPL_NOR_SUPPORT) += spl_nor.o
 obj-$(CONFIG_SPL_YMODEM_SUPPORT) += spl_ymodem.o
+ifndef CONFIG_SPL_UBI
 obj-$(CONFIG_SPL_NAND_SUPPORT) += spl_nand.o
 obj-$(CONFIG_SPL_ONENAND_SUPPORT) += spl_onenand.o
+endif
+obj-$(CONFIG_SPL_UBI) += spl_ubi.o
 obj-$(CONFIG_SPL_NET_SUPPORT) += spl_net.o
 obj-$(CONFIG_SPL_MMC_SUPPORT) += spl_mmc.o
 obj-$(CONFIG_SPL_USB_SUPPORT) += spl_usb.o
diff --git a/common/spl/spl.c b/common/spl/spl.c
index 840910a684..b7ec333c8a 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -13,7 +13,6 @@
 #include <nand.h>
 #include <fat.h>
 #include <version.h>
-#include <i2c.h>
 #include <image.h>
 #include <malloc.h>
 #include <dm/root.h>
@@ -57,6 +56,15 @@ __weak int spl_start_uboot(void)
 	puts("SPL: Direct Linux boot not active!\n");
 	return 1;
 }
+
+/*
+ * Weak default function for arch specific zImage check. Return zero
+ * and fill start and end address if image is recognized.
+ */
+int __weak bootz_setup(ulong image, ulong *start, ulong *end)
+{
+	 return 1;
+}
 #endif
 
 /*
@@ -125,6 +133,20 @@ int spl_parse_image_header(const struct image_header *header)
 		/* Signature not found, proceed to other boot methods. */
 		return -EINVAL;
 #else
+#ifdef CONFIG_SPL_OS_BOOT
+		ulong start, end;
+
+		if (!bootz_setup((ulong)header, &start, &end)) {
+			spl_image.name = "Linux";
+			spl_image.os = IH_OS_LINUX;
+			spl_image.load_addr = CONFIG_SYS_LOAD_ADDR;
+			spl_image.entry_point = CONFIG_SYS_LOAD_ADDR;
+			spl_image.size = end - start;
+			debug("spl: payload zImage, load addr: 0x%x size: %d\n",
+			      spl_image.load_addr, spl_image.size);
+			return 0;
+		}
+#endif
 		/* Signature not found - assume u-boot.bin */
 		debug("mkimage signature not found - ih_magic = %x\n",
 			header->ih_magic);
@@ -203,7 +225,7 @@ int spl_init(void)
 	gd->malloc_limit = CONFIG_SYS_MALLOC_F_LEN;
 	gd->malloc_ptr = 0;
 #endif
-	if (CONFIG_IS_ENABLED(OF_CONTROL)) {
+	if (CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)) {
 		ret = fdtdec_setup();
 		if (ret) {
 			debug("fdtdec_setup() returned error %d\n", ret);
@@ -211,7 +233,8 @@ int spl_init(void)
 		}
 	}
 	if (IS_ENABLED(CONFIG_SPL_DM)) {
-		ret = dm_init_and_scan(true);
+		/* With CONFIG_OF_PLATDATA, bring in all devices */
+		ret = dm_init_and_scan(!CONFIG_IS_ENABLED(OF_PLATDATA));
 		if (ret) {
 			debug("dm_init_and_scan() returned error %d\n", ret);
 			return ret;
@@ -270,7 +293,7 @@ struct boot_device_name boot_name_table[] = {
 #ifdef CONFIG_SPL_YMODEM_SUPPORT
 	{ BOOT_DEVICE_UART, "UART" },
 #endif
-#ifdef CONFIG_SPL_SPI_SUPPORT
+#if defined(CONFIG_SPL_SPI_SUPPORT) || defined(CONFIG_SPL_SPI_FLASH_SUPPORT)
 	{ BOOT_DEVICE_SPI, "SPI" },
 #endif
 #ifdef CONFIG_SPL_ETH_SUPPORT
@@ -330,6 +353,11 @@ static int spl_load_image(u32 boot_device)
 	case BOOT_DEVICE_MMC2_2:
 		return spl_mmc_load_image(boot_device);
 #endif
+#ifdef CONFIG_SPL_UBI
+	case BOOT_DEVICE_NAND:
+	case BOOT_DEVICE_ONENAND:
+		return spl_ubi_load_image(boot_device);
+#else
 #ifdef CONFIG_SPL_NAND_SUPPORT
 	case BOOT_DEVICE_NAND:
 		return spl_nand_load_image();
@@ -338,6 +366,7 @@ static int spl_load_image(u32 boot_device)
 	case BOOT_DEVICE_ONENAND:
 		return spl_onenand_load_image();
 #endif
+#endif
 #ifdef CONFIG_SPL_NOR_SUPPORT
 	case BOOT_DEVICE_NOR:
 		return spl_nor_load_image();
@@ -346,7 +375,7 @@ static int spl_load_image(u32 boot_device)
 	case BOOT_DEVICE_UART:
 		return spl_ymodem_load_image();
 #endif
-#ifdef CONFIG_SPL_SPI_SUPPORT
+#if defined(CONFIG_SPL_SPI_SUPPORT) || defined(CONFIG_SPL_SPI_FLASH_SUPPORT)
 	case BOOT_DEVICE_SPI:
 		return spl_spi_load_image();
 #endif
diff --git a/common/spl/spl_fat.c b/common/spl/spl_fat.c
index db676186d3..73d33f54fc 100644
--- a/common/spl/spl_fat.c
+++ b/common/spl/spl_fat.c
@@ -88,7 +88,8 @@ int spl_load_image_fat(struct blk_desc *block_dev,
 		if (err)
 			goto end;
 
-		err = file_fat_read(filename, (u8 *)spl_image.load_addr, 0);
+		err = file_fat_read(filename,
+				    (u8 *)(uintptr_t)spl_image.load_addr, 0);
 	}
 
 end:
diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c
index 987470896c..be86072c24 100644
--- a/common/spl/spl_fit.c
+++ b/common/spl/spl_fit.c
@@ -115,8 +115,10 @@ static int get_aligned_image_overhead(struct spl_load_info *info, int offset)
 static int get_aligned_image_size(struct spl_load_info *info, int data_size,
 				  int offset)
 {
+	data_size = data_size + get_aligned_image_overhead(info, offset);
+
 	if (info->filename)
-		return data_size + get_aligned_image_overhead(info, offset);
+		return data_size;
 
 	return (data_size + info->bl_len - 1) / info->bl_len;
 }
@@ -132,7 +134,7 @@ int spl_load_simple_fit(struct spl_load_info *info, ulong sector, void *fit)
 	int data_offset, data_size;
 	int base_offset, align_len = ARCH_DMA_MINALIGN - 1;
 	int src_sector;
-	void *dst;
+	void *dst, *src;
 
 	/*
 	 * Figure out where the external images start. This is the base for the
@@ -206,8 +208,13 @@ int spl_load_simple_fit(struct spl_load_info *info, ulong sector, void *fit)
 		return -EIO;
 	debug("image: dst=%p, data_offset=%x, size=%x\n", dst, data_offset,
 	      data_size);
-	memcpy(dst, dst + get_aligned_image_overhead(info, data_offset),
-	       data_size);
+	src = dst + get_aligned_image_overhead(info, data_offset);
+
+#ifdef CONFIG_SPL_FIT_IMAGE_POST_PROCESS
+	board_fit_image_post_process((void **)&src, (size_t *)&data_size);
+#endif
+
+	memcpy(dst, src, data_size);
 
 	/* Figure out which device tree the board wants to use */
 	fdt_len = spl_fit_select_fdt(fit, images, &fdt_offset);
@@ -236,8 +243,14 @@ int spl_load_simple_fit(struct spl_load_info *info, ulong sector, void *fit)
 	 */
 	debug("fdt: dst=%p, data_offset=%x, size=%x\n", dst, fdt_offset,
 	      fdt_len);
-	memcpy(load_ptr + data_size,
-	       dst + get_aligned_image_overhead(info, fdt_offset), fdt_len);
+	src = dst + get_aligned_image_overhead(info, fdt_offset);
+	dst = load_ptr + data_size;
+
+#ifdef CONFIG_SPL_FIT_IMAGE_POST_PROCESS
+	board_fit_image_post_process((void **)&src, (size_t *)&fdt_len);
+#endif
+
+	memcpy(dst, src, fdt_len);
 
 	return 0;
 }
diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c
index c44f1b5dc8..7c7f32959b 100644
--- a/common/spl/spl_mmc.c
+++ b/common/spl/spl_mmc.c
@@ -155,7 +155,7 @@ static int mmc_load_image_raw_partition(struct mmc *mmc, int partition)
 	disk_partition_t info;
 	int err;
 
-	err = part_get_info(&mmc->block_dev, partition, &info);
+	err = part_get_info(mmc_get_blk_desc(mmc), partition, &info);
 	if (err) {
 #ifdef CONFIG_SPL_LIBCOMMON_SUPPORT
 		puts("spl: partition error\n");
@@ -184,7 +184,7 @@ static int mmc_load_image_raw_os(struct mmc *mmc)
 	unsigned long count;
 	int ret;
 
-	count = mmc->block_dev.block_read(&mmc->block_dev,
+	count = blk_dread(mmc_get_blk_desc(mmc),
 		CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR,
 		CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS,
 		(void *) CONFIG_SYS_SPL_ARGS_ADDR);
@@ -225,13 +225,13 @@ int spl_mmc_do_fs_boot(struct mmc *mmc)
 
 #ifdef CONFIG_SPL_FAT_SUPPORT
 	if (!spl_start_uboot()) {
-		err = spl_load_image_fat_os(&mmc->block_dev,
+		err = spl_load_image_fat_os(mmc_get_blk_desc(mmc),
 			CONFIG_SYS_MMCSD_FS_BOOT_PARTITION);
 		if (!err)
 			return err;
 	}
 #ifdef CONFIG_SPL_FS_LOAD_PAYLOAD_NAME
-	err = spl_load_image_fat(&mmc->block_dev,
+	err = spl_load_image_fat(mmc_get_blk_desc(mmc),
 				 CONFIG_SYS_MMCSD_FS_BOOT_PARTITION,
 				 CONFIG_SPL_FS_LOAD_PAYLOAD_NAME);
 	if (!err)
diff --git a/common/spl/spl_nor.c b/common/spl/spl_nor.c
index da2422f305..8ea874c888 100644
--- a/common/spl/spl_nor.c
+++ b/common/spl/spl_nor.c
@@ -40,11 +40,11 @@ int spl_nor_load_image(void)
 
 			/*
 			 * Copy DT blob (fdt) to SDRAM. Passing pointer to
-			 * flash doesn't work (16 KiB should be enough for DT)
+			 * flash doesn't work
 			 */
 			memcpy((void *)CONFIG_SYS_SPL_ARGS_ADDR,
 			       (void *)(CONFIG_SYS_FDT_BASE),
-			       (16 << 10));
+			       CONFIG_SYS_FDT_SIZE);
 
 			return 0;
 		} else {
diff --git a/common/spl/spl_ubi.c b/common/spl/spl_ubi.c
new file mode 100644
index 0000000000..f97e1ef680
--- /dev/null
+++ b/common/spl/spl_ubi.c
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2016
+ * Ladislav Michl <ladis@linux-mips.org>
+ *
+ * SPDX-License-Identifier: GPL 2.0+ BSD-3-Clause
+ */
+
+#include <common.h>
+#include <config.h>
+#include <nand.h>
+#include <onenand_uboot.h>
+#include <ubispl.h>
+#include <spl.h>
+
+int spl_ubi_load_image(u32 boot_device)
+{
+	struct image_header *header;
+	struct ubispl_info info;
+	struct ubispl_load volumes[2];
+	int ret = 1;
+
+	switch (boot_device) {
+#ifdef CONFIG_SPL_NAND_SUPPORT
+	case BOOT_DEVICE_NAND:
+		nand_init();
+		info.read = nand_spl_read_block;
+		info.peb_size = CONFIG_SYS_NAND_BLOCK_SIZE;
+		break;
+#endif
+#ifdef CONFIG_SPL_ONENAND_SUPPORT
+	case BOOT_DEVICE_ONENAND:
+		info.read = onenand_spl_read_block;
+		info.peb_size = CONFIG_SYS_ONENAND_BLOCK_SIZE;
+		break;
+#endif
+	default:
+		goto out;
+	}
+	info.ubi = (struct ubi_scan_info *)CONFIG_SPL_UBI_INFO_ADDR;
+	info.fastmap = 1;
+
+	info.peb_offset = CONFIG_SPL_UBI_PEB_OFFSET;
+	info.vid_offset = CONFIG_SPL_UBI_VID_OFFSET;
+	info.leb_start = CONFIG_SPL_UBI_LEB_START;
+	info.peb_count = CONFIG_SPL_UBI_MAX_PEBS - info.peb_offset;
+
+#ifdef CONFIG_SPL_OS_BOOT
+	if (!spl_start_uboot()) {
+		volumes[0].vol_id = CONFIG_SPL_UBI_LOAD_KERNEL_ID;
+		volumes[0].load_addr = (void *)CONFIG_SYS_LOAD_ADDR;
+		volumes[1].vol_id = CONFIG_SPL_UBI_LOAD_ARGS_ID;
+		volumes[1].load_addr = (void *)CONFIG_SYS_SPL_ARGS_ADDR;
+
+		ret = ubispl_load_volumes(&info, volumes, 2);
+		if (!ret) {
+			header = (struct image_header *)volumes[0].load_addr;
+			spl_parse_image_header(header);
+			puts("Linux loaded.\n");
+			goto out;
+		}
+		puts("Loading Linux failed, falling back to U-Boot.\n");
+	}
+#endif
+	header = (struct image_header *)
+		(CONFIG_SYS_TEXT_BASE - sizeof(struct image_header));
+	volumes[0].vol_id = CONFIG_SPL_UBI_LOAD_MONITOR_ID;
+	volumes[0].load_addr = (void *)header;
+
+	ret = ubispl_load_volumes(&info, volumes, 1);
+	if (!ret)
+		spl_parse_image_header(header);
+out:
+#ifdef CONFIG_SPL_NAND_SUPPORT
+	if (boot_device == BOOT_DEVICE_NAND)
+		nand_deselect();
+#endif
+	return ret;
+}
diff --git a/common/splash.c b/common/splash.c
index 561d35b4e4..89af437f2c 100644
--- a/common/splash.c
+++ b/common/splash.c
@@ -24,9 +24,37 @@
 #include <splash.h>
 #include <lcd.h>
 
+static struct splash_location default_splash_locations[] = {
+	{
+		.name = "sf",
+		.storage = SPLASH_STORAGE_SF,
+		.flags = SPLASH_STORAGE_RAW,
+		.offset = 0x0,
+	},
+	{
+		.name = "mmc_fs",
+		.storage = SPLASH_STORAGE_MMC,
+		.flags = SPLASH_STORAGE_FS,
+		.devpart = "0:1",
+	},
+	{
+		.name = "usb_fs",
+		.storage = SPLASH_STORAGE_USB,
+		.flags = SPLASH_STORAGE_FS,
+		.devpart = "0:1",
+	},
+	{
+		.name = "sata_fs",
+		.storage = SPLASH_STORAGE_SATA,
+		.flags = SPLASH_STORAGE_FS,
+		.devpart = "0:1",
+	},
+};
+
 __weak int splash_screen_prepare(void)
 {
-	return 0;
+	return splash_source_load(default_splash_locations,
+				  ARRAY_SIZE(default_splash_locations));
 }
 
 #ifdef CONFIG_SPLASH_SCREEN_ALIGN
diff --git a/common/splash_source.c b/common/splash_source.c
index 914f12f4cb..230b2db4d5 100644
--- a/common/splash_source.c
+++ b/common/splash_source.c
@@ -146,7 +146,11 @@ static int splash_init_usb(void)
 	if (err)
 		return err;
 
-	return usb_stor_scan(1) < 0 ? -ENODEV : 0;
+#ifndef CONFIG_DM_USB
+	err = usb_stor_scan(1) < 0 ? -ENODEV : 0;
+#endif
+
+	return err;
 }
 #else
 static inline int splash_init_usb(void)
diff --git a/common/usb_hub.c b/common/usb_hub.c
index 0f39c9faf7..ff9cd50eab 100644
--- a/common/usb_hub.c
+++ b/common/usb_hub.c
@@ -36,7 +36,6 @@
 #include <asm/state.h>
 #endif
 #include <asm/unaligned.h>
-#include <dm/root.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -755,12 +754,6 @@ int usb_hub_scan(struct udevice *hub)
 	return usb_hub_configure(udev);
 }
 
-static int usb_hub_post_bind(struct udevice *dev)
-{
-	/* Scan the bus for devices */
-	return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false);
-}
-
 static int usb_hub_post_probe(struct udevice *dev)
 {
 	debug("%s\n", __func__);
@@ -782,7 +775,7 @@ U_BOOT_DRIVER(usb_generic_hub) = {
 UCLASS_DRIVER(usb_hub) = {
 	.id		= UCLASS_USB_HUB,
 	.name		= "usb_hub",
-	.post_bind	= usb_hub_post_bind,
+	.post_bind	= dm_scan_fdt_dev,
 	.post_probe	= usb_hub_post_probe,
 	.child_pre_probe	= usb_child_pre_probe,
 	.per_child_auto_alloc_size = sizeof(struct usb_device),