kconfig: add config option for shell prompt

Add option to set shell prompt string from menuconfig and migrate
boards globally.

The migration is done as follows:
- Boards that explicitly and unconditionally set CONFIG_SYS_PROMPT had the
  entry moved to their defconfig files.
- Boards that defined some kind of #ifdef logic which selects the
  CONFIG_SYS_PROMPT (for example qemu-mips) got an #undef CONFIG_SYS_PROMPT
  right before the #ifdef logic and were left alone.
- This change forces CONFIG_SYS_PROMPT to be a per board decision, and thus
  CONFIG_SYS_PROMPT was removed from all <soc>_common.h and <arch>_common.h
  files. This results in a streamlined default value across platforms, and
  includes the following files: spear-common, sunxi-common, mv-common,
  ti_armv7_common, tegra-common, at91-sama5_common, and zynq-common.
- Boards that relied on <arch/soc>_common.h values of CONFIG_SYS_PROMPT were
  not updated in their respective defconfig files under the assumption that
  since they did not explicitly define a value, they're fine with whatever
  the default is.
- On the other hand, boards that relied on a value defined in some
  <boards>_common.h file such as woodburn_common, rpi-common,
  bur_am335x_common, ls2085a_common, siemens_am33x_common, and
  omap3_evm_common, had their values moved to the respective defconfig files.
- The define V_PROMPT was removed, since it is not used anywhere except for
  assigning a value for CONFIG_SYS_PROMPT.

Cc: Tom Rini <trini@konsulko.com>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
[trini: Add spring, sniper, smartweb to conversion]
Signed-off-by: Tom Rini <trini@konsulko.com>

common/Kconfig

@@ -17,6 +17,13 @@ config SYS_HUSH_PARSER
 	help
 	  Backward compatibility.
 
+config SYS_PROMPT
+	string "Shell prompt"
+	default "=> "
+	help
+	  This string is displayed in the command line to the left of the
+	  cursor.
+
 menu "Autoboot options"
 
 config AUTOBOOT_KEYED

configs/M5208EVBE_defconfig

@@ -1,3 +1,4 @@
 CONFIG_M68K=y
 CONFIG_TARGET_M5208EVBE=y
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M52277EVB_defconfig

@@ -5,3 +5,4 @@ CONFIG_SYS_EXTRA_OPTIONS="SYS_SPANSION_BOOT,SYS_TEXT_BASE=0x00000000"
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="-> "

configs/M5235EVB_defconfig

@@ -4,3 +4,4 @@ CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0xFFE00000"
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5272C3_defconfig

@@ -3,3 +3,4 @@ CONFIG_TARGET_M5272C3=y
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5275EVB_defconfig

@@ -3,3 +3,4 @@ CONFIG_TARGET_M5275EVB=y
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5282EVB_defconfig

@@ -3,3 +3,4 @@ CONFIG_TARGET_M5282EVB=y
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M53017EVB_defconfig

@@ -1,3 +1,4 @@
 CONFIG_M68K=y
 CONFIG_TARGET_M53017EVB=y
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5329AFEE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5329EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="NANDFLASH_SIZE=0"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5329BFEE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5329EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="NANDFLASH_SIZE=16"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5373EVB_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5373EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="NANDFLASH_SIZE=16"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M54418TWR_defconfig

@@ -7,3 +7,4 @@ CONFIG_SYS_EXTRA_OPTIONS="CF_SBF,SYS_SERIAL_BOOT,SYS_TEXT_BASE=0x47E00000,SYS_IN
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="-> "

configs/M54418TWR_nand_mii_defconfig

@@ -7,3 +7,4 @@ CONFIG_SYS_EXTRA_OPTIONS="SYS_NAND_BOOT,SYS_TEXT_BASE=0x47E00000,SYS_INPUT_CLKSR
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="-> "

configs/M54418TWR_nand_rmii_defconfig

@@ -7,3 +7,4 @@ CONFIG_SYS_EXTRA_OPTIONS="SYS_NAND_BOOT,SYS_TEXT_BASE=0x47E00000,SYS_INPUT_CLKSR
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="-> "

configs/M54418TWR_nand_rmii_lowfreq_defconfig

@@ -7,3 +7,4 @@ CONFIG_SYS_EXTRA_OPTIONS="SYS_NAND_BOOT,LOW_MCFCLK,SYS_TEXT_BASE=0x47E00000,SYS_
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="-> "

configs/M54418TWR_serial_mii_defconfig

@@ -7,3 +7,4 @@ CONFIG_SYS_EXTRA_OPTIONS="CF_SBF,SYS_SERIAL_BOOT,SYS_TEXT_BASE=0x47E00000,SYS_IN
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="-> "

configs/M54418TWR_serial_rmii_defconfig

@@ -7,3 +7,4 @@ CONFIG_SYS_EXTRA_OPTIONS="CF_SBF,SYS_SERIAL_BOOT,SYS_TEXT_BASE=0x47E00000,SYS_IN
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="-> "

configs/M54451EVB_defconfig

@@ -5,3 +5,4 @@ CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0x00000000,SYS_INPUT_CLKSRC=24000000"
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="-> "

configs/M54455EVB_defconfig

@@ -5,3 +5,4 @@ CONFIG_SYS_EXTRA_OPTIONS="SYS_ATMEL_BOOT,SYS_TEXT_BASE=0x04000000,SYS_INPUT_CLKS
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="-> "

configs/M5475AFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5475EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5475BFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5475EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=16"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5475CFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5475EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=16,SYS_VIDEO,SYS_USBCTRL"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5475DFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5475EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_USBCTRL"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5475EFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5475EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_VIDEO,SYS_USBCTRL"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5475FFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5475EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=32,SYS_VIDEO,SYS_USBCTRL,SYS_DRAMSZ1=64"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5475GFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5475EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=4,SYS_DRAMSZ=64"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5485AFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5485EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=100000000,SYS_BOOTSZ=2,SYS_DRAMSZ=64"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5485BFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5485EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=100000000,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=16"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5485CFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5485EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=100000000,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=16,SYS_VIDEO,SYS_USBCTRL"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5485DFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5485EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=100000000,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_USBCTRL"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5485EFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5485EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=100000000,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_VIDEO,SYS_USBCTRL"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5485FFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5485EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=100000000,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=32,SYS_VIDEO,SYS_USBCTRL,SYS_DRAMSZ1=64"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5485GFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5485EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=100000000,SYS_BOOTSZ=4,SYS_DRAMSZ=64"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/M5485HFE_defconfig

@@ -2,3 +2,4 @@ CONFIG_M68K=y
 CONFIG_TARGET_M5485EVB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=100000000,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=16,SYS_VIDEO"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="-> "

configs/MPC8349ITXGP_defconfig

@@ -3,3 +3,4 @@ CONFIG_MPC83xx=y
 CONFIG_TARGET_MPC8349ITX=y
 CONFIG_SYS_EXTRA_OPTIONS="MPC8349ITXGP,SYS_TEXT_BASE=0xFE000000"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="MPC8349E-mITX-GP> "

configs/MPC8349ITX_LOWBOOT_defconfig

@@ -3,3 +3,4 @@ CONFIG_MPC83xx=y
 CONFIG_TARGET_MPC8349ITX=y
 CONFIG_SYS_EXTRA_OPTIONS="MPC8349ITX,SYS_TEXT_BASE=0xFE000000"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="MPC8349E-mITX> "

configs/MPC8349ITX_defconfig

@@ -3,3 +3,4 @@ CONFIG_MPC83xx=y
 CONFIG_TARGET_MPC8349ITX=y
 CONFIG_SYS_EXTRA_OPTIONS="MPC8349ITX"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="MPC8349E-mITX> "

configs/PATI_defconfig

@@ -13,3 +13,4 @@ CONFIG_TARGET_PATI=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set
+CONFIG_SYS_PROMPT="pati=> "

configs/UCP1020_defconfig

@@ -5,3 +5,4 @@ CONFIG_AUTOBOOT_KEYED=y
 CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc>\" to stop\n"
 CONFIG_AUTOBOOT_STOP_STR="\x1b"
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="B$ "

configs/VCMA9_defconfig

@@ -1,3 +1,4 @@
 CONFIG_ARM=y
 CONFIG_TARGET_VCMA9=y
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="VCMA9 # "

configs/ac14xx_defconfig

@@ -2,3 +2,4 @@ CONFIG_PPC=y
 CONFIG_MPC512X=y
 CONFIG_TARGET_AC14XX=y
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="ac14xx> "

configs/adp-ag101_defconfig

@@ -1,3 +1,4 @@
 CONFIG_NDS32=y
 CONFIG_TARGET_ADP_AG101=y
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="NDS32 # "

configs/adp-ag101p_defconfig

@@ -1,3 +1,4 @@
 CONFIG_NDS32=y
 CONFIG_TARGET_ADP_AG101P=y
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="NDS32 # "

configs/adp-ag102_defconfig

@@ -3,3 +3,4 @@ CONFIG_TARGET_ADP_AG102=y
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="NDS32 # "

configs/am3517_crane_defconfig

@@ -9,3 +9,4 @@ CONFIG_SPL=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set
+CONFIG_SYS_PROMPT="AM3517_CRANE # "

configs/am3517_evm_defconfig

@@ -8,3 +8,4 @@ CONFIG_FIT=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="AM3517_EVM # "

configs/amcore_defconfig

@@ -6,3 +6,4 @@ CONFIG_TARGET_AMCORE=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set
+CONFIG_SYS_PROMPT="amcore $ "

configs/apalis_t30_defconfig

@@ -12,3 +12,4 @@ CONFIG_SPL_DM=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USE_PRIVATE_LIBGCC=y
+CONFIG_SYS_PROMPT="Apalis T30 # "

configs/apf27_defconfig

@@ -3,3 +3,4 @@ CONFIG_TARGET_APF27=y
 CONFIG_SPL=y
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_FLASH is not set
+CONFIG_SYS_PROMPT="BIOS> "

configs/arcangel4_defconfig

@@ -11,3 +11,4 @@ CONFIG_OF_EMBED=y
 CONFIG_DM=y
 CONFIG_DM_SERIAL=y
 CONFIG_USE_PRIVATE_LIBGCC=y
+CONFIG_SYS_PROMPT="arcangel4# "

configs/arndale_defconfig

@@ -15,3 +15,4 @@ CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_DM_I2C=y
 CONFIG_DM_I2C_COMPAT=y
+CONFIG_SYS_PROMPT="ARNDALE # "

configs/astro_mcf5373l_defconfig

@@ -3,3 +3,4 @@ CONFIG_TARGET_ASTRO_MCF5373L=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set
+CONFIG_SYS_PROMPT="URMEL > "

configs/at91rm9200ek_defconfig

@@ -3,3 +3,4 @@ CONFIG_ARCH_AT91=y
 CONFIG_TARGET_AT91RM9200EK=y
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91rm9200ek_ram_defconfig

@@ -4,3 +4,4 @@ CONFIG_TARGET_AT91RM9200EK=y
 CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9260ek_dataflash_cs0_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9260,SYS_USE_DATAFLASH_CS0"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9260ek_dataflash_cs1_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9260,SYS_USE_DATAFLASH_CS1"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9260ek_nandflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9260,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9261ek_dataflash_cs0_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9261,SYS_USE_DATAFLASH_CS0"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9261ek_dataflash_cs3_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9261,SYS_USE_DATAFLASH_CS3"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9261ek_nandflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9261,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9263ek_dataflash_cs0_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9263,SYS_USE_DATAFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9263ek_dataflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9263,SYS_USE_DATAFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9263ek_nandflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9263,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9263ek_norflash_boot_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9263,SYS_USE_BOOT_NORFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9263ek_norflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9263,SYS_USE_NORFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9g10ek_dataflash_cs0_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G10,SYS_USE_DATAFLASH_CS0"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9g10ek_dataflash_cs3_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G10,SYS_USE_DATAFLASH_CS3"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9g10ek_nandflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G10,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9g20ek_2mmc_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,AT91SAM9G20EK_2MMC,SYS_USE_MMC"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9g20ek_2mmc_nandflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,AT91SAM9G20EK_2MMC,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9g20ek_dataflash_cs0_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,SYS_USE_DATAFLASH_CS0"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9g20ek_dataflash_cs1_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,SYS_USE_DATAFLASH_CS1"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9g20ek_nandflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9m10g45ek_mmc_defconfig

@@ -10,3 +10,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9M10G45,SYS_USE_MMC"
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9m10g45ek_nandflash_defconfig

@@ -10,3 +10,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9M10G45,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9n12ek_mmc_defconfig

@@ -7,3 +7,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9N12,SYS_USE_MMC"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9n12ek_nandflash_defconfig

@@ -8,3 +8,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9N12,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9n12ek_spiflash_defconfig

@@ -8,3 +8,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9N12,SYS_USE_SPIFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9rlek_dataflash_defconfig

@@ -12,3 +12,4 @@ CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9rlek_mmc_defconfig

@@ -12,3 +12,4 @@ CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9rlek_nandflash_defconfig

@@ -12,3 +12,4 @@ CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9x5ek_dataflash_defconfig

@@ -8,3 +8,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9X5,SYS_USE_DATAFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9x5ek_mmc_defconfig

@@ -8,3 +8,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9X5,SYS_USE_MMC"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9x5ek_nandflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9X5,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9x5ek_spiflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9X5,SYS_USE_SPIFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9xeek_dataflash_cs0_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9XE,SYS_USE_DATAFLASH_CS0"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9xeek_dataflash_cs1_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9XE,SYS_USE_DATAFLASH_CS1"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/at91sam9xeek_nandflash_defconfig

@@ -9,3 +9,4 @@ CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9XE,SYS_USE_NANDFLASH"
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/atngw100_defconfig

@@ -9,3 +9,4 @@ CONFIG_AUTOBOOT_STOP_STR=" "
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="U-Boot> "

configs/atngw100mkii_defconfig

@@ -8,3 +8,4 @@ CONFIG_AUTOBOOT_STOP_STR=" "
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="U-Boot> "

configs/atstk1002_defconfig

@@ -8,3 +8,4 @@ CONFIG_AUTOBOOT_STOP_STR=" "
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="U-Boot> "

configs/axs101_defconfig

@@ -10,3 +10,4 @@ CONFIG_SYS_TEXT_BASE=0x81000000
 CONFIG_NETDEVICES=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USE_PRIVATE_LIBGCC=y
+CONFIG_SYS_PROMPT="AXS# "

configs/beaver_defconfig

@@ -14,3 +14,4 @@ CONFIG_SPI_FLASH=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USE_PRIVATE_LIBGCC=y
+CONFIG_SYS_PROMPT="Tegra30 (Beaver) # "

configs/bf537-minotaur_defconfig

@@ -5,3 +5,4 @@ CONFIG_TARGET_BF537_MINOTAUR=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="minotaur> "

configs/bf537-srv1_defconfig

@@ -5,3 +5,4 @@ CONFIG_TARGET_BF537_SRV1=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="srv1> "

configs/bf561-acvilon_defconfig

@@ -6,3 +6,4 @@ CONFIG_TARGET_BF561_ACVILON=y
 CONFIG_SPI_FLASH=y
 CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED=y
 CONFIG_LIB_RAND=y
+CONFIG_SYS_PROMPT="Acvilon> "

configs/br4_defconfig

@@ -6,3 +6,4 @@ CONFIG_TARGET_BR4=y
 CONFIG_SPI_FLASH=y
 CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED=y
 CONFIG_LIB_RAND=y
+CONFIG_SYS_PROMPT="br4>"

configs/cairo_defconfig

@@ -7,3 +7,4 @@ CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_NET is not set
+CONFIG_SYS_PROMPT="Cairo # "

configs/calimain_defconfig

@@ -4,3 +4,4 @@ CONFIG_TARGET_CALIMAIN=y
 CONFIG_AUTOBOOT_KEYED=y
 CONFIG_AUTOBOOT_STOP_STR="\x0b"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_SYS_PROMPT="Calimain > "

configs/cam_enc_4xx_defconfig

@@ -7,3 +7,4 @@ CONFIG_SPL=y
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SYS_PROMPT="cam_enc_4xx> "