Convert CONFIG_SPL_I2C_SUPPORT to Kconfig
Move this option to Kconfig and tidy up existing uses.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/db-88f6820-gp_defconfig b/configs/db-88f6820-gp_defconfig
index 56dfc30..5b73d9a 100644
--- a/configs/db-88f6820-gp_defconfig
+++ b/configs/db-88f6820-gp_defconfig
@@ -1,6 +1,7 @@
CONFIG_ARM=y
CONFIG_ARCH_MVEBU=y
CONFIG_TARGET_DB_88F6820_GP=y
+CONFIG_SPL_I2C_SUPPORT=y
CONFIG_DEFAULT_DEVICE_TREE="armada-388-gp"
CONFIG_BOOTDELAY=3
CONFIG_SPL=y