ARM: DRA7xx: Enable FIT for hs platforms

Use a single defconfig for all DRA7xx hs platforms by enabling FIT and delete
the platform specific defconfigs.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

board/ti/dra7xx/MAINTAINERS

@@ -4,3 +4,4 @@ S:	Maintained
 F:	board/ti/dra7xx/
 F:	include/configs/dra7xx_evm.h
 F:	configs/dra7xx_evm_defconfig
+F:	configs/dra7xx_hs_evm_defconfig

configs/dra72_hs_evm_defconfig

@@ -1,57 +0,0 @@
-CONFIG_ARM=y
-CONFIG_OMAP54XX=y
-CONFIG_TI_SECURE_DEVICE=y
-CONFIG_SYS_MALLOC_F_LEN=0x2000
-CONFIG_TARGET_DRA7XX_EVM=y
-CONFIG_DM_SERIAL=y
-CONFIG_DM_SPI=y
-CONFIG_DM_SPI_FLASH=y
-CONFIG_DM_GPIO=y
-CONFIG_SPL_STACK_R_ADDR=0x82000000
-CONFIG_DEFAULT_DEVICE_TREE="dra72-evm"
-CONFIG_SPL=y
-CONFIG_SPL_STACK_R=y
-CONFIG_HUSH_PARSER=y
-CONFIG_CMD_BOOTZ=y
-CONFIG_OF_BOARD_SETUP=y
-# CONFIG_CMD_IMLS is not set
-CONFIG_CMD_ASKENV=y
-# CONFIG_CMD_FLASH is not set
-CONFIG_CMD_MMC=y
-CONFIG_CMD_SF=y
-CONFIG_CMD_SPI=y
-CONFIG_CMD_I2C=y
-CONFIG_CMD_USB=y
-CONFIG_CMD_DFU=y
-CONFIG_CMD_GPIO=y
-# CONFIG_CMD_SETEXPR is not set
-CONFIG_CMD_DHCP=y
-CONFIG_CMD_MII=y
-CONFIG_CMD_PING=y
-CONFIG_CMD_EXT2=y
-CONFIG_CMD_EXT4=y
-CONFIG_CMD_EXT4_WRITE=y
-CONFIG_CMD_FAT=y
-CONFIG_CMD_FS_GENERIC=y
-CONFIG_OF_CONTROL=y
-CONFIG_DM=y
-CONFIG_DM_MMC=y
-CONFIG_SPI_FLASH=y
-CONFIG_SPI_FLASH_BAR=y
-CONFIG_SPI_FLASH_SPANSION=y
-CONFIG_SYS_NS16550=y
-CONFIG_TI_QSPI=y
-CONFIG_TIMER=y
-CONFIG_OMAP_TIMER=y
-CONFIG_USB=y
-CONFIG_USB_XHCI_HCD=y
-CONFIG_USB_XHCI_DWC3=y
-CONFIG_USB_DWC3=y
-CONFIG_USB_DWC3_GADGET=y
-CONFIG_USB_DWC3_OMAP=y
-CONFIG_USB_DWC3_PHY_OMAP=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_DOWNLOAD=y
-CONFIG_G_DNL_MANUFACTURER="Texas Instruments"
-CONFIG_G_DNL_VENDOR_NUM=0x0451
-CONFIG_G_DNL_PRODUCT_NUM=0xd022

configs/dra7xx_hs_evm_defconfig

@@ -1,6 +1,7 @@
 CONFIG_ARM=y
 CONFIG_OMAP54XX=y
 CONFIG_TI_SECURE_DEVICE=y
+CONFIG_SYS_MALLOC_F_LEN=0x2000
 CONFIG_TARGET_DRA7XX_EVM=y
 CONFIG_DM_SERIAL=y
 CONFIG_DM_SPI=y
@@ -54,3 +55,7 @@ CONFIG_USB_GADGET_DOWNLOAD=y
 CONFIG_G_DNL_MANUFACTURER="Texas Instruments"
 CONFIG_G_DNL_VENDOR_NUM=0x0451
 CONFIG_G_DNL_PRODUCT_NUM=0xd022
+CONFIG_FIT=y
+CONFIG_SPL_OF_LIBFDT=y
+CONFIG_SPL_LOAD_FIT=y
+CONFIG_OF_LIST="dra7-evm dra72-evm"