u-boot/configs/iot_devkit_defconfig
Alexey Brodkin 18e8923f6c 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>
2018-10-12 15:14:40 +03:00

39 lines
955 B
Text

CONFIG_ARC=y
CONFIG_ISA_ARCV2=y
CONFIG_CPU_ARCEM6=y
CONFIG_SYS_ICACHE_OFF=y
CONFIG_SYS_DCACHE_OFF=y
CONFIG_TARGET_IOT_DEVKIT=y
CONFIG_SYS_TEXT_BASE=0x20000000
CONFIG_SYS_CLK_FREQ=16000000
CONFIG_LOCALVERSION="-iotdk-1.0"
# CONFIG_ARCH_FIXUP_FDT_MEMORY is not set
CONFIG_SYS_PROMPT="IoTDK# "
# CONFIG_CMD_BOOTD is not set
# CONFIG_CMD_BOOTM is not set
# CONFIG_CMD_ELF is not set
# CONFIG_CMD_XIMG is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_LOADB is not set
# CONFIG_CMD_LOADS is not set
CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_OF_EMBED=y
CONFIG_DEFAULT_DEVICE_TREE="iot_devkit"
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
CONFIG_DM_SERIAL=y
CONFIG_SYS_NS16550=y
CONFIG_USB=y
CONFIG_DM_USB=y
CONFIG_USB_DWC2=y
CONFIG_USB_DWC2_BUFFER_SIZE=16
CONFIG_USB_STORAGE=y
CONFIG_FS_FAT_MAX_CLUSTSIZE=4096