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/pine_h64_defconfig b/configs/pine_h64_defconfig
index 7466c3b..2cddcf5 100644
--- a/configs/pine_h64_defconfig
+++ b/configs/pine_h64_defconfig
@@ -11,6 +11,7 @@
CONFIG_SPL_SPI_SUNXI=y
# CONFIG_PSCI_RESET is not set
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL_STACK=0x118000
CONFIG_SYS_PBSIZE=1024
CONFIG_SUPPORT_EMMC_BOOT=y
CONFIG_SPI_FLASH_WINBOND=y