[U-Boot] [PATCH v3 3/4] autoboot.c: Move config options to Kconfig

Stefan Roese sr at denx.de
Mon May 18 14:08:23 CEST 2015 

This patch moves the following config options to Kconfig:

CONFIG_AUTOBOOT_KEYED
CONFIG_AUTOBOOT_PROMPT
CONFIG_AUTOBOOT_DELAY_STR
CONFIG_AUTOBOOT_STOP_STR
AUTOBOOT_KEYED_CTRLC

Signed-off-by: Stefan Roese <sr at denx.de>
Reviewed-by: Simon Glass <sjg at chromium.org>
Cc: Masahiro Yamada <yamada.masahiro at socionext.com>

---

Changes in v3:
- Added additional backslash to the default CONFIG_AUTOBOOT_PROMPT
  string as this seems to be needed for the parser
- Added some Acked-by's / Reviewed-by's

Changes in v2: None

 common/Kconfig                           | 64 ++++++++++++++++++++++++++++++++
 common/autoboot.c                        |  6 ++-
 configs/CPCI4052_defconfig               |  3 ++
 configs/O2DNT2_RAMBOOT_defconfig         |  3 ++
 configs/O2DNT2_defconfig                 |  3 ++
 configs/PLU405_defconfig                 |  3 ++
 configs/PMC405DE_defconfig               |  3 ++
 configs/PMC440_defconfig                 |  3 ++
 configs/UCP1020_SPIFLASH_defconfig       |  3 ++
 configs/UCP1020_defconfig                |  3 ++
 configs/a4m072_defconfig                 |  3 ++
 configs/atngw100_defconfig               |  4 ++
 configs/atngw100mkii_defconfig           |  4 ++
 configs/atstk1002_defconfig              |  4 ++
 configs/atstk1003_defconfig              |  4 ++
 configs/atstk1004_defconfig              |  4 ++
 configs/atstk1006_defconfig              |  4 ++
 configs/calimain_defconfig               |  2 +
 configs/cpuat91_defconfig                |  4 ++
 configs/cpuat91_ram_defconfig            |  3 ++
 configs/digsy_mtc_RAMBOOT_defconfig      |  3 ++
 configs/digsy_mtc_defconfig              |  3 ++
 configs/digsy_mtc_rev5_RAMBOOT_defconfig |  3 ++
 configs/digsy_mtc_rev5_defconfig         |  3 ++
 configs/dlvision-10g_defconfig           |  2 +
 configs/draco_defconfig                  |  3 ++
 configs/dxr2_defconfig                   |  3 ++
 configs/favr-32-ezkit_defconfig          |  4 ++
 configs/gdppc440etx_defconfig            |  2 +
 configs/grasshopper_defconfig            |  4 ++
 configs/hammerhead_defconfig             |  4 ++
 configs/highbank_defconfig               |  3 ++
 configs/hrcon_defconfig                  |  2 +
 configs/ids8313_defconfig                |  3 ++
 configs/intip_defconfig                  |  2 +
 configs/io64_defconfig                   |  2 +
 configs/io_defconfig                     |  2 +
 configs/iocon_defconfig                  |  2 +
 configs/ip04_defconfig                   |  1 +
 configs/motionpro_defconfig              |  3 ++
 configs/nokia_rx51_defconfig             |  1 +
 configs/omap3_mvblx_defconfig            |  2 +
 configs/ph1_ld4_defconfig                |  4 ++
 configs/ph1_pro4_defconfig               |  4 ++
 configs/ph1_sld8_defconfig               |  4 ++
 configs/pm9263_defconfig                 |  1 +
 configs/pxm2_defconfig                   |  3 ++
 configs/rut_defconfig                    |  3 ++
 configs/spear600_defconfig               |  3 ++
 configs/stv0991_defconfig                |  3 ++
 configs/x600_defconfig                   |  3 ++
 configs/zmx25_defconfig                  |  4 ++
 include/configs/CPCI4052.h               |  6 ---
 include/configs/PLU405.h                 |  9 -----
 include/configs/PMC405DE.h               |  6 ---
 include/configs/PMC440.h                 |  6 ---
 include/configs/UCP1020.h                | 11 ------
 include/configs/a4m072.h                 |  4 --
 include/configs/atngw100.h               | 10 -----
 include/configs/atngw100mkii.h           | 10 -----
 include/configs/atstk1002.h              | 10 -----
 include/configs/atstk1003.h              | 10 -----
 include/configs/atstk1004.h              | 10 -----
 include/configs/atstk1006.h              | 10 -----
 include/configs/bf537-stamp.h            |  4 --
 include/configs/calimain.h               |  2 -
 include/configs/cpuat91.h                |  6 ---
 include/configs/digsy_mtc.h              |  4 --
 include/configs/dlvision-10g.h           |  2 -
 include/configs/favr-32-ezkit.h          | 10 -----
 include/configs/gdppc440etx.h            |  2 -
 include/configs/grasshopper.h            | 10 -----
 include/configs/hammerhead.h             | 10 -----
 include/configs/highbank.h               |  4 +-
 include/configs/hrcon.h                  |  2 -
 include/configs/ids8313.h                |  4 --
 include/configs/intip.h                  |  2 -
 include/configs/io.h                     |  2 -
 include/configs/io64.h                   |  2 -
 include/configs/iocon.h                  |  2 -
 include/configs/ip04.h                   |  1 -
 include/configs/motionpro.h              |  6 ---
 include/configs/nokia_rx51.h             |  1 -
 include/configs/o2dnt-common.h           | 12 ------
 include/configs/omap3_mvblx.h            |  2 -
 include/configs/pm9263.h                 |  1 -
 include/configs/siemens-am33x-common.h   |  6 ---
 include/configs/spear-common.h           |  4 --
 include/configs/stv0991.h                |  5 +--
 include/configs/uniphier.h               |  5 ---
 include/configs/x600.h                   |  4 --
 include/configs/zmx25.h                  |  4 --
 92 files changed, 220 insertions(+), 220 deletions(-)

diff --git a/common/Kconfig b/common/Kconfig
index 5b8b0c3..08da786 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -17,6 +17,70 @@ config SYS_HUSH_PARSER
 	help
 	  Backward compatibility.
 
+menu "Autoboot options"
+
+config AUTOBOOT_KEYED
+	bool "Stop autobooting via specific input key / string"
+	default n
+	help
+	  This option enables stopping (aborting) of the automatic
+	  boot feature only by issuing a specific input key or
+	  string. If not enabled, any input key will abort the
+	  U-Boot automatic booting process and bring the device
+	  to the U-Boot prompt for user input.
+
+config AUTOBOOT_PROMPT
+	string "Autoboot stop prompt"
+	depends on AUTOBOOT_KEYED
+	default "Autoboot in %d seconds\\n"
+	help
+	  This string is displayed before the boot delay selected by
+	  CONFIG_BOOTDELAY starts. If it is not defined	there is no
+	  output indicating that autoboot is in progress.
+
+	  Note that this define is used as the (only) argument to a
+	  printf() call, so it may contain '%' format specifications,
+	  provided that it also includes, sepearated by commas exactly
+	  like in a printf statement, the required arguments. It is
+	  the responsibility of the user to select only such arguments
+	  that are valid in the given context.
+
+config AUTOBOOT_DELAY_STR
+	string "Delay autobooting via specific input key / string"
+	depends on AUTOBOOT_KEYED
+	help
+	  This option delays the automatic boot feature by issuing
+	  a specific input key or string. If CONFIG_AUTOBOOT_DELAY_STR
+	  or the environment variable "bootdelaykey" is specified
+	  and this string is received from console input before
+	  autoboot starts booting, U-Boot gives a command prompt. The
+	  U-Boot prompt will time out if CONFIG_BOOT_RETRY_TIME is
+	  used, otherwise it never times out.
+
+config AUTOBOOT_STOP_STR
+	string "Stop autobooting via specific input key / string"
+	depends on AUTOBOOT_KEYED
+	help
+	  This option enables stopping (aborting) of the automatic
+	  boot feature only by issuing a specific input key or
+	  string. If CONFIG_AUTOBOOT_STOP_STR or the environment
+	  variable "bootstopkey" is specified and this string is
+	  received from console input before autoboot starts booting,
+	  U-Boot gives a command prompt. The U-Boot prompt never
+	  times out, even if CONFIG_BOOT_RETRY_TIME is used.
+
+config AUTOBOOT_KEYED_CTRLC
+	bool "Enable Ctrl-C autoboot interruption"
+	depends on AUTOBOOT_KEYED
+	default n
+	help
+	  This option allows for the boot sequence to be interrupted
+	  by ctrl-c, in addition to the "bootdelaykey" and "bootstopkey".
+	  Setting this variable	provides an escape sequence from the
+	  limited "password" strings.
+
+endmenu
+
 comment "Commands"
 
 menu "Info commands"
diff --git a/common/autoboot.c b/common/autoboot.c
index 7c92f3e..f72eb18 100644
--- a/common/autoboot.c
+++ b/common/autoboot.c
@@ -56,7 +56,11 @@ static int abortboot_keyed(int bootdelay)
 #endif
 
 #  ifdef CONFIG_AUTOBOOT_PROMPT
-	printf(CONFIG_AUTOBOOT_PROMPT);
+	/*
+	 * CONFIG_AUTOBOOT_PROMPT includes the %d for all boards.
+	 * To print the bootdelay value upon bootup.
+	 */
+	printf(CONFIG_AUTOBOOT_PROMPT, bootdelay);
 #  endif
 
 #  ifdef CONFIG_AUTOBOOT_DELAY_STR
diff --git a/configs/CPCI4052_defconfig b/configs/CPCI4052_defconfig
index 5d30b79..8c7369d 100644
--- a/configs/CPCI4052_defconfig
+++ b/configs/CPCI4052_defconfig
@@ -1,3 +1,6 @@
 CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_CPCI4052=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/O2DNT2_RAMBOOT_defconfig b/configs/O2DNT2_RAMBOOT_defconfig
index 8549b8e..9f8d19f 100644
--- a/configs/O2DNT2_RAMBOOT_defconfig
+++ b/configs/O2DNT2_RAMBOOT_defconfig
@@ -2,3 +2,6 @@ CONFIG_PPC=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_O2DNT2=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0x00100000"
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR="++++++++++"
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press password to stop\n"
diff --git a/configs/O2DNT2_defconfig b/configs/O2DNT2_defconfig
index 9df3b88..f729895 100644
--- a/configs/O2DNT2_defconfig
+++ b/configs/O2DNT2_defconfig
@@ -1,3 +1,6 @@
 CONFIG_PPC=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_O2DNT2=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR="++++++++++"
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press password to stop\n"
diff --git a/configs/PLU405_defconfig b/configs/PLU405_defconfig
index 15477c4..337962f 100644
--- a/configs/PLU405_defconfig
+++ b/configs/PLU405_defconfig
@@ -1,3 +1,6 @@
 CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_PLU405=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/PMC405DE_defconfig b/configs/PMC405DE_defconfig
index 78c5d39..e26a90f 100644
--- a/configs/PMC405DE_defconfig
+++ b/configs/PMC405DE_defconfig
@@ -1,3 +1,6 @@
 CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_PMC405DE=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/PMC440_defconfig b/configs/PMC440_defconfig
index 27869ac..7dd69bd 100644
--- a/configs/PMC440_defconfig
+++ b/configs/PMC440_defconfig
@@ -1,3 +1,6 @@
 CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_PMC440=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/UCP1020_SPIFLASH_defconfig b/configs/UCP1020_SPIFLASH_defconfig
index c512439..768a525 100644
--- a/configs/UCP1020_SPIFLASH_defconfig
+++ b/configs/UCP1020_SPIFLASH_defconfig
@@ -2,3 +2,6 @@ CONFIG_PPC=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_UCP1020=y
 CONFIG_TARGET_UCP1020_SPIFLASH=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc>\" to stop\n"
+CONFIG_AUTOBOOT_STOP_STR="\x1b"
diff --git a/configs/UCP1020_defconfig b/configs/UCP1020_defconfig
index 1c272d6..29c3cf0 100644
--- a/configs/UCP1020_defconfig
+++ b/configs/UCP1020_defconfig
@@ -1,3 +1,6 @@
 CONFIG_PPC=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_UCP1020=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc>\" to stop\n"
+CONFIG_AUTOBOOT_STOP_STR="\x1b"
diff --git a/configs/a4m072_defconfig b/configs/a4m072_defconfig
index ddc8d3f..e01eb44 100644
--- a/configs/a4m072_defconfig
+++ b/configs/a4m072_defconfig
@@ -1,3 +1,6 @@
 CONFIG_PPC=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_A4M072=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="asdfg"
+CONFIG_AUTOBOOT_PROMPT="autoboot in %d seconds\n"
diff --git a/configs/atngw100_defconfig b/configs/atngw100_defconfig
index cd79990..c28186e 100644
--- a/configs/atngw100_defconfig
+++ b/configs/atngw100_defconfig
@@ -1,2 +1,6 @@
 CONFIG_AVR32=y
 CONFIG_TARGET_ATNGW100=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/atngw100mkii_defconfig b/configs/atngw100mkii_defconfig
index 88b1de2..05a8f39 100644
--- a/configs/atngw100mkii_defconfig
+++ b/configs/atngw100mkii_defconfig
@@ -1,2 +1,6 @@
 CONFIG_AVR32=y
 CONFIG_TARGET_ATNGW100MKII=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/atstk1002_defconfig b/configs/atstk1002_defconfig
index d6e9a77..5db0ba6 100644
--- a/configs/atstk1002_defconfig
+++ b/configs/atstk1002_defconfig
@@ -1,2 +1,6 @@
 CONFIG_AVR32=y
 CONFIG_TARGET_ATSTK1002=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/atstk1003_defconfig b/configs/atstk1003_defconfig
index b704532..3f97f07 100644
--- a/configs/atstk1003_defconfig
+++ b/configs/atstk1003_defconfig
@@ -1,2 +1,6 @@
 CONFIG_AVR32=y
 CONFIG_TARGET_ATSTK1003=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/atstk1004_defconfig b/configs/atstk1004_defconfig
index 7650254..2016b8c 100644
--- a/configs/atstk1004_defconfig
+++ b/configs/atstk1004_defconfig
@@ -1,2 +1,6 @@
 CONFIG_AVR32=y
 CONFIG_TARGET_ATSTK1004=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/atstk1006_defconfig b/configs/atstk1006_defconfig
index 54beb0b..0bfa84c 100644
--- a/configs/atstk1006_defconfig
+++ b/configs/atstk1006_defconfig
@@ -1,2 +1,6 @@
 CONFIG_AVR32=y
 CONFIG_TARGET_ATSTK1006=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/calimain_defconfig b/configs/calimain_defconfig
index 02d3912..553820f 100644
--- a/configs/calimain_defconfig
+++ b/configs/calimain_defconfig
@@ -1,3 +1,5 @@
 CONFIG_ARM=y
 CONFIG_ARCH_DAVINCI=y
 CONFIG_TARGET_CALIMAIN=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR="\x0b"
diff --git a/configs/cpuat91_defconfig b/configs/cpuat91_defconfig
index 5a1ef3a..5c25efa 100644
--- a/configs/cpuat91_defconfig
+++ b/configs/cpuat91_defconfig
@@ -1,3 +1,7 @@
 CONFIG_ARM=y
 CONFIG_ARCH_AT91=y
 CONFIG_TARGET_CPUAT91=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/cpuat91_ram_defconfig b/configs/cpuat91_ram_defconfig
index 408ef62..03c7138 100644
--- a/configs/cpuat91_ram_defconfig
+++ b/configs/cpuat91_ram_defconfig
@@ -2,3 +2,6 @@ CONFIG_ARM=y
 CONFIG_ARCH_AT91=y
 CONFIG_TARGET_CPUAT91=y
 CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT"
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/digsy_mtc_RAMBOOT_defconfig b/configs/digsy_mtc_RAMBOOT_defconfig
index fa7fd06..cc2a1cb 100644
--- a/configs/digsy_mtc_RAMBOOT_defconfig
+++ b/configs/digsy_mtc_RAMBOOT_defconfig
@@ -2,3 +2,6 @@ CONFIG_PPC=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_DIGSY_MTC=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0x00100000"
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot\n"
diff --git a/configs/digsy_mtc_defconfig b/configs/digsy_mtc_defconfig
index 666c5c8..cefaa45 100644
--- a/configs/digsy_mtc_defconfig
+++ b/configs/digsy_mtc_defconfig
@@ -1,3 +1,6 @@
 CONFIG_PPC=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_DIGSY_MTC=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR=" "
+CONFIG_AUTOBOOT_PROMPT="autoboot in %d seconds\n"
diff --git a/configs/digsy_mtc_rev5_RAMBOOT_defconfig b/configs/digsy_mtc_rev5_RAMBOOT_defconfig
index be297fe..343bd78 100644
--- a/configs/digsy_mtc_rev5_RAMBOOT_defconfig
+++ b/configs/digsy_mtc_rev5_RAMBOOT_defconfig
@@ -2,3 +2,6 @@ CONFIG_PPC=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_DIGSY_MTC=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0x00100000,DIGSY_REV5"
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot\n"
diff --git a/configs/digsy_mtc_rev5_defconfig b/configs/digsy_mtc_rev5_defconfig
index 12f82da..e530a2f 100644
--- a/configs/digsy_mtc_rev5_defconfig
+++ b/configs/digsy_mtc_rev5_defconfig
@@ -2,3 +2,6 @@ CONFIG_PPC=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_DIGSY_MTC=y
 CONFIG_SYS_EXTRA_OPTIONS="DIGSY_REV5"
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot\n"
diff --git a/configs/dlvision-10g_defconfig b/configs/dlvision-10g_defconfig
index 2f508c3..637b253 100644
--- a/configs/dlvision-10g_defconfig
+++ b/configs/dlvision-10g_defconfig
@@ -2,3 +2,5 @@ CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_DLVISION_10G=y
 CONFIG_REGEX=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/draco_defconfig b/configs/draco_defconfig
index ebd6b08..0a1119f 100644
--- a/configs/draco_defconfig
+++ b/configs/draco_defconfig
@@ -1,3 +1,6 @@
 CONFIG_ARM=y
 CONFIG_TARGET_DRACO=y
 CONFIG_SPL=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR="\x1b\x1b"
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc><Esc>\" to stop\n"
diff --git a/configs/dxr2_defconfig b/configs/dxr2_defconfig
index c6530ed..6660ba3 100644
--- a/configs/dxr2_defconfig
+++ b/configs/dxr2_defconfig
@@ -1,3 +1,6 @@
 CONFIG_ARM=y
 CONFIG_TARGET_DXR2=y
 CONFIG_SPL=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR="\x1b\x1b"
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc><Esc>\" to stop\n"
diff --git a/configs/favr-32-ezkit_defconfig b/configs/favr-32-ezkit_defconfig
index 941e028..415a11e 100644
--- a/configs/favr-32-ezkit_defconfig
+++ b/configs/favr-32-ezkit_defconfig
@@ -1,2 +1,6 @@
 CONFIG_AVR32=y
 CONFIG_TARGET_FAVR_32_EZKIT=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/gdppc440etx_defconfig b/configs/gdppc440etx_defconfig
index 5aa579a..b6c4498 100644
--- a/configs/gdppc440etx_defconfig
+++ b/configs/gdppc440etx_defconfig
@@ -2,3 +2,5 @@ CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_GDPPC440ETX=y
 CONFIG_REGEX=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/grasshopper_defconfig b/configs/grasshopper_defconfig
index 72013e7..287bbd8 100644
--- a/configs/grasshopper_defconfig
+++ b/configs/grasshopper_defconfig
@@ -1,2 +1,6 @@
 CONFIG_AVR32=y
 CONFIG_TARGET_GRASSHOPPER=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/hammerhead_defconfig b/configs/hammerhead_defconfig
index 0d69cc6..deed8e2 100644
--- a/configs/hammerhead_defconfig
+++ b/configs/hammerhead_defconfig
@@ -1,2 +1,6 @@
 CONFIG_AVR32=y
 CONFIG_TARGET_HAMMERHEAD=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds"
diff --git a/configs/highbank_defconfig b/configs/highbank_defconfig
index 88efbdf..d56ae77 100644
--- a/configs/highbank_defconfig
+++ b/configs/highbank_defconfig
@@ -1,2 +1,5 @@
 CONFIG_ARM=y
 CONFIG_ARCH_HIGHBANK=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_KEYED_CTRLC=y
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds...\nPress <s> to stop or <d> to delay\n"
diff --git a/configs/hrcon_defconfig b/configs/hrcon_defconfig
index 69c65ba..b73c41f 100644
--- a/configs/hrcon_defconfig
+++ b/configs/hrcon_defconfig
@@ -1,3 +1,5 @@
 CONFIG_PPC=y
 CONFIG_MPC83xx=y
 CONFIG_TARGET_HRCON=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/ids8313_defconfig b/configs/ids8313_defconfig
index 36db73a..289bfb2 100644
--- a/configs/ids8313_defconfig
+++ b/configs/ids8313_defconfig
@@ -4,3 +4,6 @@ CONFIG_TARGET_IDS8313=y
 CONFIG_FIT=y
 CONFIG_FIT_SIGNATURE=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0xFFF00000"
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_DELAY_STR="ids"
+CONFIG_AUTOBOOT_PROMPT="Enter password - autoboot in %d seconds...\n"
diff --git a/configs/intip_defconfig b/configs/intip_defconfig
index 3aa372f..bdb5d2b 100644
--- a/configs/intip_defconfig
+++ b/configs/intip_defconfig
@@ -3,3 +3,5 @@ CONFIG_4xx=y
 CONFIG_TARGET_INTIP=y
 CONFIG_SYS_EXTRA_OPTIONS="INTIB"
 CONFIG_REGEX=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/io64_defconfig b/configs/io64_defconfig
index 9c0566e..191af99 100644
--- a/configs/io64_defconfig
+++ b/configs/io64_defconfig
@@ -2,3 +2,5 @@ CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_IO64=y
 CONFIG_REGEX=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/io_defconfig b/configs/io_defconfig
index 5037ff3..e6a29ef 100644
--- a/configs/io_defconfig
+++ b/configs/io_defconfig
@@ -2,3 +2,5 @@ CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_IO=y
 CONFIG_REGEX=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/iocon_defconfig b/configs/iocon_defconfig
index 72956d4..15d095f 100644
--- a/configs/iocon_defconfig
+++ b/configs/iocon_defconfig
@@ -2,3 +2,5 @@ CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_IOCON=y
 CONFIG_REGEX=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/ip04_defconfig b/configs/ip04_defconfig
index ba737ae..d82e2d6 100644
--- a/configs/ip04_defconfig
+++ b/configs/ip04_defconfig
@@ -1,3 +1,4 @@
 CONFIG_BLACKFIN=y
 CONFIG_TARGET_IP04=y
 CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED=y
+CONFIG_AUTOBOOT_PROMPT="autoboot in %d seconds\n"
diff --git a/configs/motionpro_defconfig b/configs/motionpro_defconfig
index 535cb84..e1bacb4 100644
--- a/configs/motionpro_defconfig
+++ b/configs/motionpro_defconfig
@@ -1,3 +1,6 @@
 CONFIG_PPC=y
 CONFIG_MPC5xxx=y
 CONFIG_TARGET_MOTIONPRO=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR="\x1b\x1b"
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc><Esc>\" to stop\n"
diff --git a/configs/nokia_rx51_defconfig b/configs/nokia_rx51_defconfig
index e03f586..3aff2e6 100644
--- a/configs/nokia_rx51_defconfig
+++ b/configs/nokia_rx51_defconfig
@@ -1,3 +1,4 @@
 CONFIG_ARM=y
 CONFIG_OMAP34XX=y
 CONFIG_TARGET_NOKIA_RX51=y
+CONFIG_AUTOBOOT_KEYED=y
diff --git a/configs/omap3_mvblx_defconfig b/configs/omap3_mvblx_defconfig
index fb6edc2..33d63de 100644
--- a/configs/omap3_mvblx_defconfig
+++ b/configs/omap3_mvblx_defconfig
@@ -1,3 +1,5 @@
 CONFIG_ARM=y
 CONFIG_OMAP34XX=y
 CONFIG_TARGET_OMAP3_MVBLX=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR="S"
diff --git a/configs/ph1_ld4_defconfig b/configs/ph1_ld4_defconfig
index 036e2d1..328e1dc 100644
--- a/configs/ph1_ld4_defconfig
+++ b/configs/ph1_ld4_defconfig
@@ -38,3 +38,7 @@ CONFIG_UNIPHIER_SERIAL=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_STORAGE=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/ph1_pro4_defconfig b/configs/ph1_pro4_defconfig
index 9a010ee..cc77a0a 100644
--- a/configs/ph1_pro4_defconfig
+++ b/configs/ph1_pro4_defconfig
@@ -38,3 +38,7 @@ CONFIG_UNIPHIER_SERIAL=y
 CONFIG_USB=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_STORAGE=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/ph1_sld8_defconfig b/configs/ph1_sld8_defconfig
index 29fe0e8..1294c93 100644
--- a/configs/ph1_sld8_defconfig
+++ b/configs/ph1_sld8_defconfig
@@ -38,3 +38,7 @@ CONFIG_UNIPHIER_SERIAL=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_STORAGE=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/pm9263_defconfig b/configs/pm9263_defconfig
index f14f0a7..b04916c 100644
--- a/configs/pm9263_defconfig
+++ b/configs/pm9263_defconfig
@@ -2,3 +2,4 @@ CONFIG_ARM=y
 CONFIG_ARCH_AT91=y
 CONFIG_TARGET_PM9263=y
 CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9263"
+CONFIG_AUTOBOOT_PROMPT="autoboot in %d seconds\n"
diff --git a/configs/pxm2_defconfig b/configs/pxm2_defconfig
index db2b03a..b709de6 100644
--- a/configs/pxm2_defconfig
+++ b/configs/pxm2_defconfig
@@ -1,3 +1,6 @@
 CONFIG_ARM=y
 CONFIG_TARGET_PXM2=y
 CONFIG_SPL=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR="\x1b\x1b"
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc><Esc>\" to stop\n"
diff --git a/configs/rut_defconfig b/configs/rut_defconfig
index fd90d2d..ed578f3 100644
--- a/configs/rut_defconfig
+++ b/configs/rut_defconfig
@@ -1,3 +1,6 @@
 CONFIG_ARM=y
 CONFIG_TARGET_RUT=y
 CONFIG_SPL=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR="\x1b\x1b"
+CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc><Esc>\" to stop\n"
diff --git a/configs/spear600_defconfig b/configs/spear600_defconfig
index e573ecc..c023519 100644
--- a/configs/spear600_defconfig
+++ b/configs/spear600_defconfig
@@ -4,3 +4,6 @@ CONFIG_NET=y
 CONFIG_NETDEVICES=y
 CONFIG_SYS_EXTRA_OPTIONS="spear600"
 CONFIG_ETH_DESIGNWARE=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="Hit SPACE in %d seconds to stop autoboot.\n"
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/stv0991_defconfig b/configs/stv0991_defconfig
index 2be3f82..dc18096 100644
--- a/configs/stv0991_defconfig
+++ b/configs/stv0991_defconfig
@@ -6,3 +6,6 @@ CONFIG_NETDEVICES=y
 CONFIG_DEFAULT_DEVICE_TREE="stv0991"
 CONFIG_SYS_EXTRA_OPTIONS="stv0991"
 CONFIG_ETH_DESIGNWARE=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_AUTOBOOT_PROMPT="Hit SPACE in %d seconds to stop autoboot.\n"
diff --git a/configs/x600_defconfig b/configs/x600_defconfig
index ad990df..5ee33e9 100644
--- a/configs/x600_defconfig
+++ b/configs/x600_defconfig
@@ -4,3 +4,6 @@ CONFIG_NET=y
 CONFIG_NETDEVICES=y
 CONFIG_SPL=y
 CONFIG_ETH_DESIGNWARE=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="Hit SPACE in %d seconds to stop autoboot.\n"
+CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/configs/zmx25_defconfig b/configs/zmx25_defconfig
index 80a66d0..b0f882d 100644
--- a/configs/zmx25_defconfig
+++ b/configs/zmx25_defconfig
@@ -1,2 +1,6 @@
 CONFIG_ARM=y
 CONFIG_TARGET_ZMX25=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="boot in %d s\n"
+CONFIG_AUTOBOOT_DELAY_STR="delaygs"
+CONFIG_AUTOBOOT_STOP_STR="stopgs"
diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h
index ceddd7a..c20ecbd 100644
--- a/include/configs/CPCI4052.h
+++ b/include/configs/CPCI4052.h
@@ -141,12 +141,6 @@
 
 #define CONFIG_VERSION_VARIABLE 1	/* include version env variable */
 
-#define CONFIG_AUTOBOOT_KEYED	1
-#define CONFIG_AUTOBOOT_PROMPT	\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#undef CONFIG_AUTOBOOT_DELAY_STR
-#define CONFIG_AUTOBOOT_STOP_STR " "
-
 #define CONFIG_SYS_RX_ETH_BUFFER	16	/* use 16 rx buffer on 405 emac */
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/PLU405.h b/include/configs/PLU405.h
index a236e11..80f4276 100644
--- a/include/configs/PLU405.h
+++ b/include/configs/PLU405.h
@@ -138,15 +138,6 @@
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
 #define CONFIG_BOOTDELAY	3	/* autoboot after 3 seconds	*/
 
-/* Only interrupt boot if space is pressed */
-/* If a long serial cable is connected but */
-/* other end is dead, garbage will be read */
-#define CONFIG_AUTOBOOT_KEYED	1
-#define CONFIG_AUTOBOOT_PROMPT	\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#undef CONFIG_AUTOBOOT_DELAY_STR
-#define CONFIG_AUTOBOOT_STOP_STR " "
-
 #define CONFIG_VERSION_VARIABLE 1	/* include version env variable */
 
 #define CONFIG_SYS_RX_ETH_BUFFER	16	/* use 16 rx buffer on 405 emac */
diff --git a/include/configs/PMC405DE.h b/include/configs/PMC405DE.h
index f7d28e3..a64c82a 100644
--- a/include/configs/PMC405DE.h
+++ b/include/configs/PMC405DE.h
@@ -110,12 +110,6 @@
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
 #define CONFIG_VERSION_VARIABLE 1	/* include version env variable */
 
-#define CONFIG_AUTOBOOT_KEYED	1
-#define CONFIG_AUTOBOOT_PROMPT	\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#undef CONFIG_AUTOBOOT_DELAY_STR
-#define CONFIG_AUTOBOOT_STOP_STR " "
-
 /*
  * PCI stuff
  */
diff --git a/include/configs/PMC440.h b/include/configs/PMC440.h
index c29429d..c09f656 100644
--- a/include/configs/PMC440.h
+++ b/include/configs/PMC440.h
@@ -332,12 +332,6 @@
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
 #define CONFIG_VERSION_VARIABLE 1	/* include version env variable */
 
-#define CONFIG_AUTOBOOT_KEYED	1
-#define CONFIG_AUTOBOOT_PROMPT	\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#undef CONFIG_AUTOBOOT_DELAY_STR
-#define CONFIG_AUTOBOOT_STOP_STR " "
-
 /*-----------------------------------------------------------------------
  * PCI stuff
  *----------------------------------------------------------------------*/
diff --git a/include/configs/UCP1020.h b/include/configs/UCP1020.h
index 57e0c6c..6593093 100644
--- a/include/configs/UCP1020.h
+++ b/include/configs/UCP1020.h
@@ -628,17 +628,6 @@
 /* default location for tftp and bootm */
 #define CONFIG_LOADADDR		1000000
 
-/*
- * Autobooting
- */
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_STOP_STR	"\x1b"
-#define DEBUG_BOOTKEYS			0
-#undef CONFIG_AUTOBOOT_DELAY_STR
-#undef CONFIG_BOOTARGS
-#define CONFIG_AUTOBOOT_PROMPT	"Autobooting in %d seconds, "	\
-				"press \"<Esc>\" to stop\n", bootdelay
-
 #define CONFIG_BOOTARGS	/* the boot command will set bootargs */
 
 #define CONFIG_BAUDRATE	115200
diff --git a/include/configs/a4m072.h b/include/configs/a4m072.h
index 3c67655..deedfb9 100644
--- a/include/configs/a4m072.h
+++ b/include/configs/a4m072.h
@@ -123,10 +123,6 @@
 
 #define CONFIG_SYS_AUTOLOAD	"n"
 
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		"autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"asdfg"
-
 #undef	CONFIG_BOOTARGS
 #define CONFIG_PREBOOT				"run try_update"
 
diff --git a/include/configs/atngw100.h b/include/configs/atngw100.h
index 540e86a..1202ec2 100644
--- a/include/configs/atngw100.h
+++ b/include/configs/atngw100.h
@@ -59,17 +59,7 @@
 #define CONFIG_BOOTCOMMAND						\
 	"fsload; bootm"
 
-/*
- * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
- * data on the serial line may interrupt the boot sequence.
- */
 #define CONFIG_BOOTDELAY		1
-#define CONFIG_AUTOBOOT
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
 
 /*
  * After booting the board for the first time, new ethernet addresses
diff --git a/include/configs/atngw100mkii.h b/include/configs/atngw100mkii.h
index eaed7ea..fcaabb4 100644
--- a/include/configs/atngw100mkii.h
+++ b/include/configs/atngw100mkii.h
@@ -82,17 +82,7 @@
 #define CONFIG_BOOTCOMMAND						\
 	"fsload 0x10400000 /uImage; bootm"
 
-/*
- * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
- * data on the serial line may interrupt the boot sequence.
- */
 #define CONFIG_BOOTDELAY		1
-#define CONFIG_AUTOBOOT
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
 
 /*
  * After booting the board for the first time, new ethernet addresses
diff --git a/include/configs/atstk1002.h b/include/configs/atstk1002.h
index a9c064a..64b5519 100644
--- a/include/configs/atstk1002.h
+++ b/include/configs/atstk1002.h
@@ -79,17 +79,7 @@
 #define CONFIG_BOOTCOMMAND						\
 	"fsload; bootm $(fileaddr)"
 
-/*
- * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
- * data on the serial line may interrupt the boot sequence.
- */
 #define CONFIG_BOOTDELAY		1
-#define CONFIG_AUTOBOOT
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
 
 /*
  * After booting the board for the first time, new ethernet addresses
diff --git a/include/configs/atstk1003.h b/include/configs/atstk1003.h
index 63704b1..786713f 100644
--- a/include/configs/atstk1003.h
+++ b/include/configs/atstk1003.h
@@ -79,17 +79,7 @@
 #define CONFIG_BOOTCOMMAND						\
 	"mmc rescan; ext2load mmc 0:1 0x10400000 /boot/uImage; bootm"
 
-/*
- * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
- * data on the serial line may interrupt the boot sequence.
- */
 #define CONFIG_BOOTDELAY		1
-#define CONFIG_AUTOBOOT
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
 
 /*
  * Command line configuration.
diff --git a/include/configs/atstk1004.h b/include/configs/atstk1004.h
index 331a60d..0b2a9ff 100644
--- a/include/configs/atstk1004.h
+++ b/include/configs/atstk1004.h
@@ -79,17 +79,7 @@
 #define CONFIG_BOOTCOMMAND						\
 	"mmc rescan; ext2load mmc 0:1 0x10200000 /boot/uImage; bootm"
 
-/*
- * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
- * data on the serial line may interrupt the boot sequence.
- */
 #define CONFIG_BOOTDELAY		1
-#define CONFIG_AUTOBOOT
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
 
 /*
  * Command line configuration.
diff --git a/include/configs/atstk1006.h b/include/configs/atstk1006.h
index 25090a6..cbf17db 100644
--- a/include/configs/atstk1006.h
+++ b/include/configs/atstk1006.h
@@ -80,17 +80,7 @@
 #define CONFIG_BOOTCOMMAND						\
 	"fsload; bootm $(fileaddr)"
 
-/*
- * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
- * data on the serial line may interrupt the boot sequence.
- */
 #define CONFIG_BOOTDELAY		1
-#define CONFIG_AUTOBOOT
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
 
 /*
  * After booting the board for the first time, new ethernet addresses
diff --git a/include/configs/bf537-stamp.h b/include/configs/bf537-stamp.h
index 7b5a5a7..b3e13c1 100644
--- a/include/configs/bf537-stamp.h
+++ b/include/configs/bf537-stamp.h
@@ -272,10 +272,6 @@
 /* These are for board tests */
 #if 0
 #define CONFIG_BOOTCOMMAND       "bootldr 0x203f0100"
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT \
-	"autoboot in %d seconds: press space to stop\n", bootdelay
-#define CONFIG_AUTOBOOT_STOP_STR " "
 #endif
 
 
diff --git a/include/configs/calimain.h b/include/configs/calimain.h
index 44c947f..0eeaf8b 100644
--- a/include/configs/calimain.h
+++ b/include/configs/calimain.h
@@ -221,8 +221,6 @@
 #define CONFIG_BOOTDELAY          0
 #define CONFIG_ZERO_BOOTDELAY_CHECK   /* check for keypress on bootdelay==0 */
 #define CONFIG_BOOT_RETRY_TIME    60  /* continue boot after 60 s inactivity */
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_DELAY_STR "\x0d" /* press ENTER to interrupt BOOT */
 #define CONFIG_RESET_TO_RETRY
 
 /*
diff --git a/include/configs/cpuat91.h b/include/configs/cpuat91.h
index 8c7d97a..77d3ab8 100644
--- a/include/configs/cpuat91.h
+++ b/include/configs/cpuat91.h
@@ -195,12 +195,6 @@
 #define CONFIG_DEVICE_NULLDEV
 #define CONFIG_SILENT_CONSOLE
 
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		\
-	"Press SPACE to abort autoboot\n"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-
 #define CONFIG_VERSION_VARIABLE
 
 #define MTDIDS_DEFAULT			"nor0=physmap-flash.0"
diff --git a/include/configs/digsy_mtc.h b/include/configs/digsy_mtc.h
index 76ec168..06da3c3 100644
--- a/include/configs/digsy_mtc.h
+++ b/include/configs/digsy_mtc.h
@@ -396,10 +396,6 @@
 #define CONFIG_CMDLINE_EDITING	1
 #define CONFIG_SYS_HUSH_PARSER
 
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT "autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	" "
-
 #define CONFIG_LOOPW		1
 #define CONFIG_MX_CYCLIC	1
 #define CONFIG_ZERO_BOOTDELAY_CHECK
diff --git a/include/configs/dlvision-10g.h b/include/configs/dlvision-10g.h
index d9bd564..0f67595 100644
--- a/include/configs/dlvision-10g.h
+++ b/include/configs/dlvision-10g.h
@@ -29,8 +29,6 @@
 #define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll   */
 
 #undef CONFIG_ZERO_BOOTDELAY_CHECK     /* ignore keypress on bootdelay==0 */
-#define CONFIG_AUTOBOOT_KEYED          /* use key strings to stop autoboot */
-#define CONFIG_AUTOBOOT_STOP_STR " "
 
 /*
  * Configure PLL
diff --git a/include/configs/favr-32-ezkit.h b/include/configs/favr-32-ezkit.h
index 75bff4c..04f4124 100644
--- a/include/configs/favr-32-ezkit.h
+++ b/include/configs/favr-32-ezkit.h
@@ -80,17 +80,7 @@
 #define CONFIG_BOOTCOMMAND						\
 	"fsload; bootm $(fileaddr)"
 
-/*
- * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
- * data on the serial line may interrupt the boot sequence.
- */
 #define CONFIG_BOOTDELAY		1
-#define CONFIG_AUTOBOOT
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
 
 /*
  * After booting the board for the first time, new ethernet addresses
diff --git a/include/configs/gdppc440etx.h b/include/configs/gdppc440etx.h
index 12fd75d..bfaba42 100644
--- a/include/configs/gdppc440etx.h
+++ b/include/configs/gdppc440etx.h
@@ -35,8 +35,6 @@
 #define CONFIG_SYS_GENERIC_BOARD
 
 #undef CONFIG_ZERO_BOOTDELAY_CHECK     /* ignore keypress on bootdelay==0 */
-#define CONFIG_AUTOBOOT_KEYED          /* use key strings to stop autoboot */
-#define CONFIG_AUTOBOOT_STOP_STR " "
 
 /*
  * Base addresses -- Note these are effective addresses where the
diff --git a/include/configs/grasshopper.h b/include/configs/grasshopper.h
index 54eb977..99d2389 100644
--- a/include/configs/grasshopper.h
+++ b/include/configs/grasshopper.h
@@ -75,17 +75,7 @@
 
 #define CONFIG_BAUDRATE			115200
 
-/*
- * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
- * data on the serial line may interrupt the boot sequence.
- */
 #define CONFIG_BOOTDELAY		1
-#define CONFIG_AUTOBOOT
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT		"Press SPACE to abort autoboot in %d" \
-					" seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
 
 /*
  * After booting the board for the first time, new ethernet addresses
diff --git a/include/configs/hammerhead.h b/include/configs/hammerhead.h
index 0bc42f1..274f2a8 100644
--- a/include/configs/hammerhead.h
+++ b/include/configs/hammerhead.h
@@ -60,17 +60,7 @@
 #define CONFIG_BOOTCOMMAND						\
 	"fsload; bootm"
 
-/*
- * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
- * data on the serial line may interrupt the boot sequence.
- */
 #define CONFIG_BOOTDELAY		1
-#define CONFIG_AUTOBOOT
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT				\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"d"
-#define CONFIG_AUTOBOOT_STOP_STR	" "
 
 /*
  * After booting the board for the first time, new ethernet address
diff --git a/include/configs/highbank.h b/include/configs/highbank.h
index da1c837..08dcdf8 100644
--- a/include/configs/highbank.h
+++ b/include/configs/highbank.h
@@ -63,9 +63,7 @@
 
 #define CONFIG_BOOT_RETRY_TIME		-1
 #define CONFIG_RESET_TO_RETRY
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT "Autobooting in %d seconds...\nPress <s> to stop or <d> to delay\n", bootdelay
-#define CONFIG_AUTOBOOT_KEYED_CTRLC
+
 /*
  * Miscellaneous configurable options
  */
diff --git a/include/configs/hrcon.h b/include/configs/hrcon.h
index e7df9ad..608e7d0 100644
--- a/include/configs/hrcon.h
+++ b/include/configs/hrcon.h
@@ -491,8 +491,6 @@ int fpga_gpio_get(unsigned int bus, int pin);
 #define CONFIG_SYS_HZ		1000	/* decrementer freq: 1ms ticks */
 
 #undef CONFIG_ZERO_BOOTDELAY_CHECK	/* ignore keypress on bootdelay==0 */
-#define CONFIG_AUTOBOOT_KEYED		/* use key strings to stop autoboot */
-#define CONFIG_AUTOBOOT_STOP_STR " "
 
 #define CONFIG_SYS_CBSIZE	1024 /* Console I/O Buffer Size */
 
diff --git a/include/configs/ids8313.h b/include/configs/ids8313.h
index c1ca56c..7730f63 100644
--- a/include/configs/ids8313.h
+++ b/include/configs/ids8313.h
@@ -25,10 +25,6 @@
 
 #define CONFIG_MISC_INIT_R
 
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT	\
-	"\nEnter password - autoboot in %d seconds...\n", CONFIG_BOOTDELAY
-#define CONFIG_AUTOBOOT_DELAY_STR	"ids"
 #define CONFIG_BOOT_RETRY_TIME		900
 #define CONFIG_BOOT_RETRY_MIN		30
 #define CONFIG_BOOTDELAY		1
diff --git a/include/configs/intip.h b/include/configs/intip.h
index 928eb5b..18d3140 100644
--- a/include/configs/intip.h
+++ b/include/configs/intip.h
@@ -51,8 +51,6 @@
 #define CFG_ALT_MEMTEST
 
 #undef CONFIG_ZERO_BOOTDELAY_CHECK     /* ignore keypress on bootdelay==0 */
-#define CONFIG_AUTOBOOT_KEYED          /* use key strings to stop autoboot */
-#define CONFIG_AUTOBOOT_STOP_STR " "
 
 /*
  * Base addresses -- Note these are effective addresses where the
diff --git a/include/configs/io.h b/include/configs/io.h
index d4ae0ad..8101933 100644
--- a/include/configs/io.h
+++ b/include/configs/io.h
@@ -35,8 +35,6 @@
 #define PLLMR1_DEFAULT PLLMR1_266_133_66
 
 #undef CONFIG_ZERO_BOOTDELAY_CHECK	/* ignore keypress on bootdelay==0 */
-#define CONFIG_AUTOBOOT_KEYED		/* use key strings to stop autoboot */
-#define CONFIG_AUTOBOOT_STOP_STR " "
 
 /* new uImage format support */
 #define CONFIG_FIT
diff --git a/include/configs/io64.h b/include/configs/io64.h
index 2a9ff37..94ccb6b 100644
--- a/include/configs/io64.h
+++ b/include/configs/io64.h
@@ -46,8 +46,6 @@
 #define CONFIG_SYS_GENERIC_BOARD
 
 #undef CONFIG_ZERO_BOOTDELAY_CHECK	/* ignore keypress on bootdelay==0 */
-#define CONFIG_AUTOBOOT_KEYED		/* use key strings to stop autoboot */
-#define CONFIG_AUTOBOOT_STOP_STR " "
 
 /* new uImage format support */
 #define CONFIG_FIT
diff --git a/include/configs/iocon.h b/include/configs/iocon.h
index 38d473d..9d9dabf 100644
--- a/include/configs/iocon.h
+++ b/include/configs/iocon.h
@@ -34,8 +34,6 @@
 #define PLLMR1_DEFAULT PLLMR1_266_133_66
 
 #undef CONFIG_ZERO_BOOTDELAY_CHECK	/* ignore keypress on bootdelay==0 */
-#define CONFIG_AUTOBOOT_KEYED		/* use key strings to stop autoboot */
-#define CONFIG_AUTOBOOT_STOP_STR " "
 
 /* new uImage format support */
 #define CONFIG_FIT
diff --git a/include/configs/ip04.h b/include/configs/ip04.h
index 2ee215f..8081a05 100644
--- a/include/configs/ip04.h
+++ b/include/configs/ip04.h
@@ -138,7 +138,6 @@
 /* Enable this if bootretry required; currently it's disabled */
 #define CONFIG_BOOT_RETRY_TIME	-1
 #define CONFIG_BOOTCOMMAND	"run nandboot"
-#define CONFIG_AUTOBOOT_PROMPT	"autoboot in %d seconds\n"
 
 
 /*
diff --git a/include/configs/motionpro.h b/include/configs/motionpro.h
index e8b0593..8d29d95 100644
--- a/include/configs/motionpro.h
+++ b/include/configs/motionpro.h
@@ -73,13 +73,7 @@
  * Autobooting
  */
 #define CONFIG_BOOTDELAY	2	/* autoboot after 2 seconds */
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_STOP_STR	"\x1b\x1b"
-#define DEBUG_BOOTKEYS		0
-#undef CONFIG_AUTOBOOT_DELAY_STR
 #undef CONFIG_BOOTARGS
-#define CONFIG_AUTOBOOT_PROMPT	"Autobooting in %d seconds, "		\
-				"press \"<Esc><Esc>\" to stop\n", bootdelay
 
 #define CONFIG_CMDLINE_EDITING		1	/* add command line history	*/
 #define	CONFIG_SYS_HUSH_PARSER		1	/* use "hush" command parser	*/
diff --git a/include/configs/nokia_rx51.h b/include/configs/nokia_rx51.h
index 152a6e5..58b6f6f 100644
--- a/include/configs/nokia_rx51.h
+++ b/include/configs/nokia_rx51.h
@@ -397,7 +397,6 @@ int rx51_kp_getc(struct stdio_dev *sdev);
 	"echo"
 
 #define CONFIG_BOOTDELAY 30
-#define CONFIG_AUTOBOOT_KEYED
 #define CONFIG_MENU
 #define CONFIG_MENU_SHOW
 
diff --git a/include/configs/o2dnt-common.h b/include/configs/o2dnt-common.h
index 18388d1..3248429 100644
--- a/include/configs/o2dnt-common.h
+++ b/include/configs/o2dnt-common.h
@@ -98,18 +98,6 @@
 #error "CONFIG_SYS_TEXT_BASE value is invalid"
 #endif
 
-/*
- * Autobooting
- * Be selective on what keys can delay or stop the autoboot process
- * To stop use: "++++++++++"
- */
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT	"Autobooting in %d seconds, " \
-				"press password to stop\n", bootdelay
-#define CONFIG_AUTOBOOT_STOP_STR	"++++++++++"
-#undef CONFIG_AUTOBOOT_DELAY_STR
-#define DEBUG_BOOTKEYS		0
-
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"run master"
diff --git a/include/configs/omap3_mvblx.h b/include/configs/omap3_mvblx.h
index b61297f..41908a9 100644
--- a/include/configs/omap3_mvblx.h
+++ b/include/configs/omap3_mvblx.h
@@ -145,8 +145,6 @@
 #undef CONFIG_ENV_OVERWRITE	/* disallow overwriting serial# and ethaddr */
 #define CONFIG_BOOTDELAY		0
 #define CONFIG_ZERO_BOOTDELAY_CHECK
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_STOP_STR "S"
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"silent=true\0" \
diff --git a/include/configs/pm9263.h b/include/configs/pm9263.h
index f6aebf4..9bdbf53 100644
--- a/include/configs/pm9263.h
+++ b/include/configs/pm9263.h
@@ -339,7 +339,6 @@
 
 #define CONFIG_BOOTCOMMAND		"run flashboot"
 #define CONFIG_ROOTPATH			"/ronetix/rootfs"
-#define CONFIG_AUTOBOOT_PROMPT		"autoboot in %d seconds\n", bootdelay
 
 #define CONFIG_CON_ROT			"fbcon=rotate:3 "
 #define CONFIG_BOOTARGS			"root=/dev/mtdblock4 rootfstype=jffs2 "\
diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h
index c7affd6..50efdc8 100644
--- a/include/configs/siemens-am33x-common.h
+++ b/include/configs/siemens-am33x-common.h
@@ -478,12 +478,6 @@
 /* Watchdog */
 #define CONFIG_HW_WATCHDOG
 
-/* Stop autoboot with ESC ESC key detected */
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_STOP_STR	"\x1b\x1b"
-#define CONFIG_AUTOBOOT_PROMPT	"Autobooting in %d seconds, "		\
-				"press \"<Esc><Esc>\" to stop\n", bootdelay
-
 /* Reboot after 60 sec if bootcmd fails */
 #define CONFIG_RESET_TO_RETRY
 #define CONFIG_BOOT_RETRY_TIME 60
diff --git a/include/configs/spear-common.h b/include/configs/spear-common.h
index 409cf54..ac308d5 100644
--- a/include/configs/spear-common.h
+++ b/include/configs/spear-common.h
@@ -202,10 +202,6 @@
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_MISC_INIT_R
 #define CONFIG_ZERO_BOOTDELAY_CHECK
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_STOP_STR		" "
-#define CONFIG_AUTOBOOT_PROMPT			\
-		"Hit SPACE in %d seconds to stop autoboot.\n", bootdelay
 
 #define CONFIG_SYS_MEMTEST_START		0x00800000
 #define CONFIG_SYS_MEMTEST_END			0x04000000
diff --git a/include/configs/stv0991.h b/include/configs/stv0991.h
index e75e661..20b830b 100644
--- a/include/configs/stv0991.h
+++ b/include/configs/stv0991.h
@@ -75,10 +75,7 @@
 
 #define CONFIG_BOOTDELAY                       3
 #define CONFIG_BOOTCOMMAND                     "go 0x40040000"
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_STOP_STR               " "
-#define CONFIG_AUTOBOOT_PROMPT                 \
-	"Hit SPACE in %d seconds to stop autoboot.\n", bootdelay
+
 #define CONFIG_OF_SEPARATE
 #define CONFIG_OF_CONTROL
 #define CONFIG_OF_LIBFDT
diff --git a/include/configs/uniphier.h b/include/configs/uniphier.h
index d4688c5..75eba7d 100644
--- a/include/configs/uniphier.h
+++ b/include/configs/uniphier.h
@@ -200,11 +200,6 @@
 
 #define CONFIG_BOOTDELAY			3
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
-#define CONFIG_AUTOBOOT_KEYED			1
-#define CONFIG_AUTOBOOT_PROMPT	\
-	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR		"d"
-#define CONFIG_AUTOBOOT_STOP_STR		" "
 
 /*
  * Network Configuration
diff --git a/include/configs/x600.h b/include/configs/x600.h
index 27a66a5..2b608bf 100644
--- a/include/configs/x600.h
+++ b/include/configs/x600.h
@@ -153,10 +153,6 @@
 #define CONFIG_LOOPW			/* enable loopw command         */
 #define CONFIG_MX_CYCLIC		/* enable mdc/mwc commands      */
 #define CONFIG_ZERO_BOOTDELAY_CHECK
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_STOP_STR		" "
-#define CONFIG_AUTOBOOT_PROMPT			\
-		"Hit SPACE in %d seconds to stop autoboot.\n", bootdelay
 
 #define CONFIG_SYS_MEMTEST_START		0x00800000
 #define CONFIG_SYS_MEMTEST_END			0x04000000
diff --git a/include/configs/zmx25.h b/include/configs/zmx25.h
index 342fa2c..23e1026 100644
--- a/include/configs/zmx25.h
+++ b/include/configs/zmx25.h
@@ -151,10 +151,6 @@
 #define CONFIG_PREBOOT  ""
 
 #define CONFIG_BOOTDELAY	5
-#define CONFIG_AUTOBOOT_KEYED
-#define CONFIG_AUTOBOOT_PROMPT "boot in %d s\n", bootdelay
-#define CONFIG_AUTOBOOT_DELAY_STR	"delaygs"
-#define CONFIG_AUTOBOOT_STOP_STR	"stopgs"
 
 /*
  * Size of malloc() pool
-- 
2.4.1

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