autoboot: add CONFIG_AUTOBOOT to allow to not compile autoboot.c

Since commit bb597c0eeb7e ("common: bootdelay: move CONFIG_BOOTDELAY
into a Kconfig option"), CONFIG_BOOTDELAY is defined for all boards.

Prior to that commit, it was allowed to unset CONFIG_BOOTDELAY to
not compile common/autoboot.c, as described in common/Makefile:

  # This option is not just y/n - it can have a numeric value
  ifdef CONFIG_BOOTDELAY
  obj-y += autoboot.o
  endif

It was a bit odd to enable/disable code with an integer type option,
but it was how this option worked before that commit, and several
boards actually unset it to opt out of the autoboot feature.

This commit adds a new bool option, CONFIG_AUTOBOOT, and makes
CONFIG_BOOTDELAY depend on it.

I chose "default y" for this option because most boards use the
autoboot.  I added "# CONFIG_AUTOBOOT is not set" for the boards that
had not set CONFIG_BOOTDELAY prior to the bad commit.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

28 files changed, 28 insertions, 0 deletions

diff --git a/configs/10m50_defconfig b/configs/10m50_defconfig
index 4f85c22ac07..15952af1c8a 100644
--- a/configs/10m50_defconfig
+++ b/configs/10m50_defconfig
@@ -6,6 +6,7 @@ CONFIG_DEFAULT_DEVICE_TREE="10m50_devboard"
 CONFIG_FIT=y
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_CPU=y
 # CONFIG_CMD_BOOTD is not set
 # CONFIG_CMD_IMLS is not set
diff --git a/configs/3c120_defconfig b/configs/3c120_defconfig
index c145cafded6..b19c9564854 100644
--- a/configs/3c120_defconfig
+++ b/configs/3c120_defconfig
@@ -6,6 +6,7 @@ CONFIG_DEFAULT_DEVICE_TREE="3c120_devboard"
 CONFIG_FIT=y
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_CPU=y
 # CONFIG_CMD_BOOTD is not set
 # CONFIG_CMD_IMLS is not set
diff --git a/configs/M5249EVB_defconfig b/configs/M5249EVB_defconfig
index f06379f422d..1588c528b9e 100644
--- a/configs/M5249EVB_defconfig
+++ b/configs/M5249EVB_defconfig
@@ -1,6 +1,7 @@
 CONFIG_M68K=y
 CONFIG_TARGET_M5249EVB=y
 CONFIG_SYS_TEXT_BASE=0xffe00000
+# CONFIG_AUTOBOOT is not set
 CONFIG_LOOPW=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
diff --git a/configs/am335x_sl50_defconfig b/configs/am335x_sl50_defconfig
index c227ef4725b..01c1eeb14ee 100644
--- a/configs/am335x_sl50_defconfig
+++ b/configs/am335x_sl50_defconfig
@@ -6,6 +6,7 @@ CONFIG_SPL_STACK_R=y
 CONFIG_FIT=y
 CONFIG_SYS_EXTRA_OPTIONS="EMMC_BOOT"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm11130_defconfig b/configs/bcm11130_defconfig
index 2716868a312..d2a3b7395b4 100644
--- a/configs/bcm11130_defconfig
+++ b/configs/bcm11130_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_BCM28155_AP=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_MMC_ENV_DEV=0"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm11130_nand_defconfig b/configs/bcm11130_nand_defconfig
index 8e01c521ee3..5fc501fd5e1 100644
--- a/configs/bcm11130_nand_defconfig
+++ b/configs/bcm11130_nand_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_BCM28155_AP=y
 CONFIG_SYS_EXTRA_OPTIONS="NAND"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm28155_ap_defconfig b/configs/bcm28155_ap_defconfig
index 4c0f3b30ba4..70eb44a1b5d 100644
--- a/configs/bcm28155_ap_defconfig
+++ b/configs/bcm28155_ap_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_ENABLE_ARM_SOC_BOOT0_HOOK=y
 CONFIG_TARGET_BCM28155_AP=y
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm28155_w1d_defconfig b/configs/bcm28155_w1d_defconfig
index e9d13b9c863..b849074f817 100644
--- a/configs/bcm28155_w1d_defconfig
+++ b/configs/bcm28155_w1d_defconfig
@@ -3,6 +3,7 @@ CONFIG_ENABLE_ARM_SOC_BOOT0_HOOK=y
 CONFIG_TARGET_BCM28155_AP=y
 CONFIG_SYS_EXTRA_OPTIONS="BCM_SF2_ETH,BCM_SF2_ETH_GMAC"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm911360_entphn-ns_defconfig b/configs/bcm911360_entphn-ns_defconfig
index d8a30d12a3b..a9403a833cc 100644
--- a/configs/bcm911360_entphn-ns_defconfig
+++ b/configs/bcm911360_entphn-ns_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_BCMCYGNUS=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_SDRAM_SIZE=0x20000000,ARMV7_NONSEC"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm911360_entphn_defconfig b/configs/bcm911360_entphn_defconfig
index 205db1e12ed..aee2e2e5968 100644
--- a/configs/bcm911360_entphn_defconfig
+++ b/configs/bcm911360_entphn_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_BCMCYGNUS=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_SDRAM_SIZE=0x20000000"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm911360k_defconfig b/configs/bcm911360k_defconfig
index bcb24b4f2f2..df76dac5456 100644
--- a/configs/bcm911360k_defconfig
+++ b/configs/bcm911360k_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_BCMCYGNUS=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_SDRAM_SIZE=0x40000000"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm958300k-ns_defconfig b/configs/bcm958300k-ns_defconfig
index 527f4a5861e..0b00ce39d78 100644
--- a/configs/bcm958300k-ns_defconfig
+++ b/configs/bcm958300k-ns_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_BCMCYGNUS=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_SDRAM_SIZE=0x40000000,ARMV7_NONSEC"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm958300k_defconfig b/configs/bcm958300k_defconfig
index bcb24b4f2f2..df76dac5456 100644
--- a/configs/bcm958300k_defconfig
+++ b/configs/bcm958300k_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_BCMCYGNUS=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_SDRAM_SIZE=0x40000000"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm958305k_defconfig b/configs/bcm958305k_defconfig
index bcb24b4f2f2..df76dac5456 100644
--- a/configs/bcm958305k_defconfig
+++ b/configs/bcm958305k_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_BCMCYGNUS=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_SDRAM_SIZE=0x40000000"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bcm958622hr_defconfig b/configs/bcm958622hr_defconfig
index 6d06b4e7c94..99e545223be 100644
--- a/configs/bcm958622hr_defconfig
+++ b/configs/bcm958622hr_defconfig
@@ -2,6 +2,7 @@ CONFIG_ARM=y
 CONFIG_TARGET_BCMNSP=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_SDRAM_SIZE=0x01000000"
 CONFIG_HUSH_PARSER=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_ASKENV=y
diff --git a/configs/bf506f-ezkit_defconfig b/configs/bf506f-ezkit_defconfig
index 0decb538cc1..c36fc5f650a 100644
--- a/configs/bf506f-ezkit_defconfig
+++ b/configs/bf506f-ezkit_defconfig
@@ -1,5 +1,6 @@
 CONFIG_BLACKFIN=y
 CONFIG_TARGET_BF506F_EZKIT=y
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_BDI is not set
 # CONFIG_CMD_CONSOLE is not set
 # CONFIG_CMD_BOOTD is not set
diff --git a/configs/dnp5370_defconfig b/configs/dnp5370_defconfig
index b6d3b74d6cc..782cc885534 100644
--- a/configs/dnp5370_defconfig
+++ b/configs/dnp5370_defconfig
@@ -1,5 +1,6 @@
 CONFIG_BLACKFIN=y
 CONFIG_TARGET_DNP5370=y
+# CONFIG_AUTOBOOT is not set
 CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_MII=y
diff --git a/configs/espresso7420_defconfig b/configs/espresso7420_defconfig
index 8d0bacef522..c50da0ca846 100644
--- a/configs/espresso7420_defconfig
+++ b/configs/espresso7420_defconfig
@@ -4,5 +4,6 @@ CONFIG_ARCH_EXYNOS7=y
 CONFIG_SYS_MALLOC_F_LEN=0x2000
 CONFIG_DEFAULT_DEVICE_TREE="exynos7420-espresso7420"
 CONFIG_SYS_PROMPT="ESPRESSO7420 # "
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_SETEXPR is not set
diff --git a/configs/malta64_defconfig b/configs/malta64_defconfig
index 590f9b5674b..fcce6c7e331 100644
--- a/configs/malta64_defconfig
+++ b/configs/malta64_defconfig
@@ -4,6 +4,7 @@ CONFIG_CPU_MIPS64_R2=y
 CONFIG_DEFAULT_DEVICE_TREE="mti,malta"
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="malta # "
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_FPGA is not set
diff --git a/configs/malta64el_defconfig b/configs/malta64el_defconfig
index ff93931c001..002633b1544 100644
--- a/configs/malta64el_defconfig
+++ b/configs/malta64el_defconfig
@@ -5,6 +5,7 @@ CONFIG_CPU_MIPS64_R2=y
 CONFIG_DEFAULT_DEVICE_TREE="mti,malta"
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="maltael # "
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_FPGA is not set
diff --git a/configs/malta_defconfig b/configs/malta_defconfig
index 3a875860e48..e74f23d334a 100644
--- a/configs/malta_defconfig
+++ b/configs/malta_defconfig
@@ -3,6 +3,7 @@ CONFIG_TARGET_MALTA=y
 CONFIG_DEFAULT_DEVICE_TREE="mti,malta"
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="malta # "
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_FPGA is not set
diff --git a/configs/maltael_defconfig b/configs/maltael_defconfig
index 11ff25927ae..3c4c1fe1e6c 100644
--- a/configs/maltael_defconfig
+++ b/configs/maltael_defconfig
@@ -4,6 +4,7 @@ CONFIG_SYS_LITTLE_ENDIAN=y
 CONFIG_DEFAULT_DEVICE_TREE="mti,malta"
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="maltael # "
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_FPGA is not set
diff --git a/configs/mpr2_defconfig b/configs/mpr2_defconfig
index a8dbfc56455..606b94209ff 100644
--- a/configs/mpr2_defconfig
+++ b/configs/mpr2_defconfig
@@ -1,5 +1,6 @@
 CONFIG_SH=y
 CONFIG_TARGET_MPR2=y
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_BDI is not set
 # CONFIG_CMD_CONSOLE is not set
 # CONFIG_CMD_BOOTD is not set
diff --git a/configs/ms7720se_defconfig b/configs/ms7720se_defconfig
index 2ef3105527a..537ea7c9028 100644
--- a/configs/ms7720se_defconfig
+++ b/configs/ms7720se_defconfig
@@ -1,5 +1,6 @@
 CONFIG_SH=y
 CONFIG_TARGET_MS7720SE=y
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_BDI is not set
 # CONFIG_CMD_CONSOLE is not set
 # CONFIG_CMD_BOOTD is not set
diff --git a/configs/openrisc-generic_defconfig b/configs/openrisc-generic_defconfig
index a476ba77e20..14923c09785 100644
--- a/configs/openrisc-generic_defconfig
+++ b/configs/openrisc-generic_defconfig
@@ -7,3 +7,4 @@ CONFIG_CMD_DHCP=y
 CONFIG_CMD_MII=y
 CONFIG_CMD_PING=y
 CONFIG_SYS_NS16550=y
+# CONFIG_AUTOBOOT is not set
diff --git a/configs/rsk7203_defconfig b/configs/rsk7203_defconfig
index b63ad4ebb63..f2e9deb856a 100644
--- a/configs/rsk7203_defconfig
+++ b/configs/rsk7203_defconfig
@@ -1,5 +1,6 @@
 CONFIG_SH=y
 CONFIG_TARGET_RSK7203=y
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_BDI is not set
 # CONFIG_CMD_CONSOLE is not set
 # CONFIG_CMD_BOOTD is not set
diff --git a/configs/s5p_goni_defconfig b/configs/s5p_goni_defconfig
index c35287d4461..b381e215f21 100644
--- a/configs/s5p_goni_defconfig
+++ b/configs/s5p_goni_defconfig
@@ -4,6 +4,7 @@ CONFIG_TARGET_S5P_GONI=y
 CONFIG_DEFAULT_DEVICE_TREE="s5pc1xx-goni"
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="Goni # "
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_XIMG is not set
 # CONFIG_CMD_FLASH is not set
diff --git a/configs/shmin_defconfig b/configs/shmin_defconfig
index 1749f13d06a..65b452545de 100644
--- a/configs/shmin_defconfig
+++ b/configs/shmin_defconfig
@@ -1,5 +1,6 @@
 CONFIG_SH=y
 CONFIG_TARGET_SHMIN=y
+# CONFIG_AUTOBOOT is not set
 # CONFIG_CMD_BDI is not set
 # CONFIG_CMD_CONSOLE is not set
 # CONFIG_CMD_BOOTD is not set