common: bootdelay: move CONFIG_BOOTDELAY into a Kconfig option

move CONFIG_BOOTDELAY into a Kconfig option. Used for this
purpose the moveconfig.py tool in tools.

Signed-off-by: Heiko Schocher <hs@denx.de>

Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
diff --git a/configs/socfpga_vining_fpga_defconfig b/configs/socfpga_vining_fpga_defconfig
index 6ce4def..80552a5 100644
--- a/configs/socfpga_vining_fpga_defconfig
+++ b/configs/socfpga_vining_fpga_defconfig
@@ -2,7 +2,6 @@
 CONFIG_ARCH_SOCFPGA=y
 CONFIG_SYS_MALLOC_F_LEN=0x2000
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
-CONFIG_USE_TINY_PRINTF=y
 CONFIG_SPL_DM=y
 CONFIG_DM_GPIO=y
 CONFIG_TARGET_SOCFPGA_SAMTEC_VINING_FPGA=y
@@ -11,6 +10,7 @@
 CONFIG_SPL=y
 CONFIG_SPL_STACK_R=y
 CONFIG_FIT=y
+CONFIG_BOOTDELAY=5
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_IMLS is not set
@@ -55,3 +55,4 @@
 CONFIG_G_DNL_MANUFACTURER="samtec"
 CONFIG_G_DNL_VENDOR_NUM=0x0525
 CONFIG_G_DNL_PRODUCT_NUM=0xa4a5
+CONFIG_USE_TINY_PRINTF=y