diff -Nur u-boot-2015.04.orig/configs/am335x_evm_defconfig u-boot-2015.04/configs/am335x_evm_defconfig
--- u-boot-2015.04.orig/configs/am335x_evm_defconfig	2015-04-13 11:53:03.000000000 -0300
+++ u-boot-2015.04/configs/am335x_evm_defconfig	2016-02-24 12:05:57.627551576 -0300
@@ -1,7 +1,6 @@
 CONFIG_SPL=y
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000
-CONFIG_SYS_EXTRA_OPTIONS="NAND"
-CONFIG_CONS_INDEX=1
+CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1"
 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_EVM=y
diff -Nur u-boot-2015.04.orig/include/configs/am335x_evm.h u-boot-2015.04/include/configs/am335x_evm.h
--- u-boot-2015.04.orig/include/configs/am335x_evm.h	2015-04-13 11:53:03.000000000 -0300
+++ u-boot-2015.04/include/configs/am335x_evm.h	2016-02-24 12:09:41.983016704 -0300
@@ -17,6 +17,7 @@
 #define __CONFIG_AM335X_EVM_H
 
 #include <configs/ti_am335x_common.h>
+#define CONFIG_ENV_IS_NOWHERE
 
 #ifndef CONFIG_SPL_BUILD
 #ifndef CONFIG_FIT
@@ -45,6 +46,9 @@
 /* Enhance our eMMC support / experience. */
 #define CONFIG_CMD_GPT
 #define CONFIG_EFI_PARTITION
+#define CONFIG_CMD_PART
+#define CONFIG_PARTITION_UUIDS
+#define CONFIG_CMD_SETEXPR
 
 #ifdef CONFIG_NAND
 #define NANDARGS \
@@ -67,113 +71,90 @@
 
 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 
+/* Enable Extlinux boot support */
+#define CONFIG_CMD_PXE
+#define CONFIG_MENU
+#define BOOT_TARGET_DEVICES(func)
+#include <config_distro_bootcmd.h>
+
 #ifndef CONFIG_SPL_BUILD
 #define CONFIG_EXTRA_ENV_SETTINGS \
+	BOOTENV \
 	DEFAULT_LINUX_BOOT_ENV \
-	"boot_fdt=try\0" \
-	"bootpart=0:2\0" \
+	"bootpart=0:1\0" \
 	"bootdir=/boot\0" \
+	"fdtdir=/boot/dtbs\0" \
 	"bootfile=zImage\0" \
 	"fdtfile=undefined\0" \
+	"rdfile=initramfs-linux.img\0" \
 	"console=ttyO0,115200n8\0" \
 	"partitions=" \
 		"uuid_disk=${uuid_gpt_disk};" \
 		"name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}\0" \
 	"optargs=\0" \
-	"mmcdev=0\0" \
-	"mmcroot=/dev/mmcblk0p2 ro\0" \
-	"mmcrootfstype=ext4 rootwait\0" \
-	"rootpath=/export/rootfs\0" \
-	"nfsopts=nolock\0" \
-	"static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \
-		"::off\0" \
-	"ramroot=/dev/ram0 rw\0" \
-	"ramrootfstype=ext2\0" \
+	"cape_disable=\0" \
+	"cape_enable=\0" \
+	"cmdline=\0" \
 	"mmcargs=setenv bootargs console=${console} " \
 		"${optargs} " \
-		"root=${mmcroot} " \
-		"rootfstype=${mmcrootfstype}\0" \
-	"spiroot=/dev/mtdblock4 rw\0" \
-	"spirootfstype=jffs2\0" \
-	"spisrcaddr=0xe0000\0" \
-	"spiimgsize=0x362000\0" \
-	"spibusno=0\0" \
-	"spiargs=setenv bootargs console=${console} " \
-		"${optargs} " \
-		"root=${spiroot} " \
-		"rootfstype=${spirootfstype}\0" \
-	"netargs=setenv bootargs console=${console} " \
-		"${optargs} " \
-		"root=/dev/nfs " \
-		"nfsroot=${serverip}:${rootpath},${nfsopts} rw " \
-		"ip=dhcp\0" \
-	"bootenv=uEnv.txt\0" \
-	"loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
-	"bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
-		"source ${loadaddr}\0" \
-	"loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
-	"importbootenv=echo Importing environment from mmc ...; " \
-		"env import -t -r $loadaddr $filesize\0" \
-	"ramargs=setenv bootargs console=${console} " \
-		"${optargs} " \
-		"root=${ramroot} " \
-		"rootfstype=${ramrootfstype}\0" \
-	"loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \
-	"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
-	"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
-	"mmcloados=run mmcargs; " \
-		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
-			"if run loadfdt; then " \
-				"bootz ${loadaddr} - ${fdtaddr}; " \
-			"else " \
-				"if test ${boot_fdt} = try; then " \
-					"bootz; " \
-				"else " \
-					"echo WARN: Cannot load the DT; " \
-				"fi; " \
-			"fi; " \
-		"else " \
-			"bootz; " \
-		"fi;\0" \
-	"mmcboot=mmc dev ${mmcdev}; " \
-		"if mmc rescan; then " \
-			"echo SD/MMC found on device ${mmcdev};" \
-			"if run loadbootscript; then " \
-				"run bootscript;" \
-			"else " \
-				"if run loadbootenv; then " \
-					"echo Loaded environment from ${bootenv};" \
-					"run importbootenv;" \
+		"${cape_disable} " \
+		"${cape_enable} " \
+		"root=${root} " \
+		"${cmdline}\0" \
+	"loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
+	"loadrd=load ${devtype} ${bootpart} ${rdaddr} ${bootdir}/${rdfile}\0" \
+	"loadfdt=echo loading ${fdtdir}/${fdtfile} ...; load ${devtype} ${bootpart} ${fdtaddr} ${fdtdir}/${fdtfile}\0" \
+	"mmcboot=usb start;" \
+		"for devtype in mmc usb; do " \
+			"for devnum in 0 1; do " \
+				"if ${devtype} dev ${devnum}; then " \
+					"echo ${devtype} found on device ${devnum};" \
+					"setenv bootpart ${devnum}:1;" \
+					"part uuid ${devtype} ${bootpart} uuid;" \
+					"setenv root PARTUUID=${uuid} rw rootwait fixrtc;" \
+					"echo Checking for: ${bootdir}/uEnv.txt ...;" \
+					"gpio set 54;" \
+					"if test -e ${devtype} ${bootpart} ${bootdir}/uEnv.txt; then " \
+						"load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/uEnv.txt;" \
+						"env import -t ${loadaddr} ${filesize};" \
+						"echo Loaded environment from ${bootdir}/uEnv.txt;" \
+						"if test -n ${cape}; then " \
+							"if test -e ${devtype} ${bootpart} ${fdtdir}/${fdtbase}-${cape}.dtb; then " \
+								"setenv fdtfile ${fdtbase}-${cape}.dtb; " \
+							"fi; " \
+							"echo using: $fdtfile...; " \
+						"fi; " \
+						"echo Checking if uenvcmd is set ...;" \
+						"if test -n ${uenvcmd}; then " \
+							"echo Running uenvcmd ...;" \
+							"run uenvcmd;" \
+						"fi;" \
+					"fi;" \
+					"gpio set 55;" \
+					"run scan_dev_for_boot;" \
+					"if run loadimage; then " \
+						"run mmcargs;" \
+						"if run loadfdt; then " \
+							"gpio set 56;" \
+							"if run loadrd; then " \
+								"bootz ${loadaddr} ${rdaddr}:${filesize} ${fdtaddr};" \
+							"else " \
+								"bootz ${loadaddr} - ${fdtaddr};" \
+							"fi;" \
+						"fi;" \
+					"else " \
+						"echo No kernel found;" \
+					"fi;" \
+					"gpio clear 54; gpio clear 55;" \
+					"setexpr devnum ${devnum} + 1;" \
 				"fi;" \
-				"if test -n $uenvcmd; then " \
-					"echo Running uenvcmd ...;" \
-					"run uenvcmd;" \
-				"fi;" \
-				"if run loadimage; then " \
-					"run mmcloados;" \
-				"fi;" \
-			"fi ;" \
-		"fi;\0" \
-	"spiboot=echo Booting from spi ...; " \
-		"run spiargs; " \
-		"sf probe ${spibusno}:0; " \
-		"sf read ${loadaddr} ${spisrcaddr} ${spiimgsize}; " \
-		"bootz ${loadaddr}\0" \
-	"netboot=echo Booting from network ...; " \
-		"setenv autoload no; " \
-		"dhcp; " \
-		"tftp ${loadaddr} ${bootfile}; " \
-		"tftp ${fdtaddr} ${fdtfile}; " \
-		"run netargs; " \
-		"bootz ${loadaddr} - ${fdtaddr}\0" \
-	"ramboot=echo Booting from ramdisk ...; " \
-		"run ramargs; " \
-		"bootz ${loadaddr} ${rdaddr} ${fdtaddr}\0" \
+			"done;" \
+		"done;\0" \
 	"findfdt="\
 		"if test $board_name = A335BONE; then " \
-			"setenv fdtfile am335x-bone.dtb; fi; " \
+			"setenv fdtfile am335x-bone.dtb; setenv fdtbase am335x-bone; fi; " \
 		"if test $board_name = A335BNLT; then " \
-			"setenv fdtfile am335x-boneblack.dtb; fi; " \
+			"setenv fdtfile am335x-boneblack.dtb; setenv fdtbase am335x-boneblack; setenv umsmedia 1; fi; " \
 		"if test $board_name = A33515BB; then " \
 			"setenv fdtfile am335x-evm.dtb; fi; " \
 		"if test $board_name = A335X_SK; then " \
@@ -185,12 +166,11 @@
 #endif
 
 #define CONFIG_BOOTCOMMAND \
-	"run findfdt; " \
-	"run mmcboot;" \
-	"setenv mmcdev 1; " \
-	"setenv bootpart 1:2; " \
+	"gpio set 53;" \
+	"run findfdt;" \
 	"run mmcboot;" \
-	"run nandboot;"
+	"gpio clear 54; gpio clear 55;" \
+	"gpio set 56"
 
 /* NS16550 Configuration */
 #define CONFIG_SYS_NS16550_COM1		0x44e09000	/* Base EVM has UART0 */
@@ -329,9 +309,8 @@
 #endif
 
 #ifdef CONFIG_MUSB_GADGET
-#define CONFIG_USB_ETHER
-#define CONFIG_USB_ETH_RNDIS
-#define CONFIG_USBNET_HOST_ADDR	"de:ad:be:af:00:00"
+#define CONFIG_CMD_USB_MASS_STORAGE
+#define CONFIG_USB_GADGET_MASS_STORAGE
 
 /* USB TI's IDs */
 #define CONFIG_G_DNL_VENDOR_NUM 0x0451
