mirror of
https://github.com/AsahiLinux/u-boot
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5396e8b1dd
The DesignWare ARC IoT Development Kit is a versatile platform that includes the necessary hardware and software to accelerate software development and debugging of sensor fusion, voice recognition and face detection designs. More information is avaialble here [1] and here [2]. The board is based on real silicon with ARC EM9D-based Data Fusion IP Subsystem. It sports a rich set of I/O including * DW USB OTG * DW MobileStorage (used for micro SD-card) * GPIO * multiple serial interface including DW APB UART * ADC, PWM and eFlash, SRAM and SPI Flash memory * Real-Time Clock (RTC) * Bluetooth module with worldwide regulatory compliance (FCC, IC, CE, ETSI, TELEC) * On-board 9-axis sensor (gyro, accelerometer and compass) Extensible with Arduino, Pmod, mikroBUS connectors and a 2x18 extension header. One of the most interesting features for developers is built-in Digilent USB JTAG probe so only micro-USB cable is needed! [1] https://www.synopsys.com/dw/ipdir.php?ds=arc_iot_development_kit [2] https://www.synopsys.com/dw/doc.php/ds/cc/iot_dev_kit.pdf Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
38 lines
926 B
Text
38 lines
926 B
Text
CONFIG_ARC=y
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CONFIG_ISA_ARCV2=y
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CONFIG_CPU_ARCEM6=y
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CONFIG_SYS_ICACHE_OFF=y
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CONFIG_SYS_DCACHE_OFF=y
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CONFIG_TARGET_IOT_DEVKIT=y
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CONFIG_SYS_TEXT_BASE=0x20000000
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CONFIG_SYS_CLK_FREQ=16000000
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# CONFIG_ARCH_FIXUP_FDT_MEMORY is not set
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CONFIG_SYS_PROMPT="IoTDK# "
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# CONFIG_CMD_BOOTD is not set
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# CONFIG_CMD_BOOTM is not set
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# CONFIG_CMD_ELF is not set
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# CONFIG_CMD_XIMG is not set
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# CONFIG_CMD_FLASH is not set
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# CONFIG_CMD_LOADB is not set
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# CONFIG_CMD_LOADS is not set
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CONFIG_CMD_MMC=y
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CONFIG_CMD_USB=y
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# CONFIG_CMD_NET is not set
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CONFIG_CMD_FAT=y
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CONFIG_OF_CONTROL=y
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CONFIG_OF_EMBED=y
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CONFIG_DEFAULT_DEVICE_TREE="iot_devkit"
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CONFIG_ENV_IS_IN_FAT=y
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CONFIG_ENV_FAT_INTERFACE="mmc"
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CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
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CONFIG_DM=y
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CONFIG_MMC=y
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CONFIG_MMC_DW=y
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CONFIG_DM_SERIAL=y
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CONFIG_SYS_NS16550=y
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CONFIG_USB=y
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CONFIG_DM_USB=y
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CONFIG_USB_DWC2=y
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CONFIG_USB_DWC2_BUFFER_SIZE=16
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CONFIG_USB_STORAGE=y
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CONFIG_FS_FAT_MAX_CLUSTSIZE=4096
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