Convert CONFIG_SPL_STACK to Kconfig
This converts the following to Kconfig:
CONFIG_SPL_STACK
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/koelsch_defconfig b/configs/koelsch_defconfig
index 186200f..467b44c 100644
--- a/configs/koelsch_defconfig
+++ b/configs/koelsch_defconfig
@@ -34,6 +34,8 @@
CONFIG_SPL_NO_BSS_LIMIT=y
CONFIG_SPL_BOARD_INIT=y
CONFIG_SPL_SYS_MALLOC_SIMPLE=y
+# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
+CONFIG_SPL_STACK=0xe6340000
CONFIG_SPL_RAM_SUPPORT=y
CONFIG_SPL_RAM_DEVICE=y
CONFIG_SPL_SPI_LOAD=y