Convert CONFIG_SYS_MAXARGS to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_MAXARGS
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/poleg_evb_defconfig b/configs/poleg_evb_defconfig
index 94bb34a..6d1b2bd 100644
--- a/configs/poleg_evb_defconfig
+++ b/configs/poleg_evb_defconfig
@@ -16,6 +16,7 @@
CONFIG_USE_BOOTCOMMAND=y
CONFIG_BOOTCOMMAND="run common_bootargs; run romboot"
CONFIG_SYS_PROMPT="U-Boot>"
+CONFIG_SYS_MAXARGS=32
CONFIG_CMD_GPIO=y
CONFIG_CMD_SPI=y
CONFIG_CMD_CACHE=y