config.patch
--- config.orig	2019-03-01 16:30:05.329782625 +0200
+++ .config	2019-03-01 16:45:54.114357701 +0200
@@ -269,12 +269,12 @@
 #
 # Boot media
 #
-# CONFIG_NAND_BOOT is not set
+CONFIG_NAND_BOOT=y
 # CONFIG_ONENAND_BOOT is not set
 # CONFIG_QSPI_BOOT is not set
 # CONFIG_SATA_BOOT is not set
-# CONFIG_SD_BOOT is not set
-# CONFIG_SPI_BOOT is not set
+CONFIG_SD_BOOT=y
+CONFIG_SPI_BOOT=y
 CONFIG_BOOTDELAY=2
 # CONFIG_USE_BOOTARGS is not set
 CONFIG_USE_BOOTCOMMAND=y
@@ -362,13 +362,13 @@
 # CONFIG_TPL_HASH_SUPPORT is not set
 # CONFIG_SPL_DMA_SUPPORT is not set
 CONFIG_SPL_ENV_SUPPORT=y
-# CONFIG_SPL_SAVEENV is not set
+CONFIG_SPL_SAVEENV=y
 # CONFIG_SPL_ETH_SUPPORT is not set
 CONFIG_SPL_EXT_SUPPORT=y
 # CONFIG_SPL_FPGA_SUPPORT is not set
 CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_DM_MAILBOX is not set
-# CONFIG_SPL_MMC_WRITE is not set
+CONFIG_SPL_MMC_WRITE=y
 # CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT is not set
 # CONFIG_SPL_MTD_SUPPORT is not set
 CONFIG_SPL_MUSB_NEW_SUPPORT=y
@@ -692,7 +692,7 @@
 # CONFIG_ENV_IS_IN_SPI_FLASH is not set
 # CONFIG_ENV_IS_IN_UBI is not set
 CONFIG_ENV_EXT4_INTERFACE="mmc"
-CONFIG_ENV_EXT4_DEVICE_AND_PART="0:1"
+CONFIG_ENV_EXT4_DEVICE_AND_PART="1:1"
 CONFIG_ENV_EXT4_FILE="/boot/uboot.env"
 # CONFIG_USE_DEFAULT_ENV_FILE is not set
 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y