iot_dk: Disable networking support
There's no Ethernet controller on the board so no point in having
networking support. This also saves us 5.5 kB of precious memory.
| # bloat-o-meter u-boot.net u-boot.no_net_regex | tail -1
| Total: Before=127892, After=122334, chg -4.35%
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
diff --git a/configs/iot_devkit_defconfig b/configs/iot_devkit_defconfig
index 0c5aba3..3facce1 100644
--- a/configs/iot_devkit_defconfig
+++ b/configs/iot_devkit_defconfig
@@ -18,7 +18,6 @@
# CONFIG_CMD_LOADS is not set
CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
-# CONFIG_CMD_NET is not set
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_OF_EMBED=y
@@ -26,6 +25,7 @@
CONFIG_ENV_IS_IN_FAT=y
CONFIG_ENV_FAT_INTERFACE="mmc"
CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
+# CONFIG_NET is not set
CONFIG_DM=y
CONFIG_MMC=y
CONFIG_MMC_DW=y