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u-boot/configs/iot_devkit_defconfig

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arc: Add support for IoT development kit 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>
2018-01-24 18:37:14 +00:00
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
iot_dk: Link for eFlash That's what we'll have in production. But note it won't work for loading via JTAG as eFlash is not directly writable, one needs to use prebootloader to flash uboot.bin from SD-card into eFlash. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-11 11:14:13 +00:00
CONFIG_SYS_TEXT_BASE=0x00000000
Convert CONFIG_SYS_MALLOC_LEN to Kconfig This converts the following to Kconfig: CONFIG_SYS_MALLOC_LEN Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Rick Chen <rick@andestech.com>
2021-08-29 01:34:49 +00:00
CONFIG_SYS_MALLOC_LEN=0x10000
configs: Resync with savedefconfig Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
2021-11-01 12:19:22 +00:00
CONFIG_ENV_SIZE=0x1000
configs: Resync with savedefconfig Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
2020-07-28 12:46:52 +00:00
CONFIG_DEFAULT_DEVICE_TREE="iot_devkit"
configs: Resync with savedefconfig Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
2021-06-28 14:17:29 +00:00
CONFIG_SYS_CLK_FREQ=16000000
iot_dk: Add localversion string Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-02 12:04:39 +00:00
CONFIG_LOCALVERSION="-iotdk-1.0"
Convert CONFIG_SYS_LOAD_ADDR to Kconfig Now that we have consistent usage, migrate this symbol to Kconfig. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Rick Chen <rick@andestech.com>
2021-08-23 14:25:31 +00:00
CONFIG_SYS_LOAD_ADDR=0x30000000
arc: Add support for IoT development kit 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>
2018-01-24 18:37:14 +00:00
# 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_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_ENV_IS_IN_FAT=y
CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
env: Add CONFIG_SYS_RELOC_GD_ENV_ADDR symbol Today in initr_reloc_global_data() we use some non-obvious tests to determine if we need to relocate the env_addr within gd or not. In order to facilitate migration of other symbols to Kconfig we need to introduce a new symbol for this particular use case. Cc: Wolfgang Denk <wd@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2019-11-13 03:46:36 +00:00
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
Convert CONFIG_BOOTFILE to Kconfig This converts the following to Kconfig: CONFIG_BOOTFILE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-02-25 16:19:48 +00:00
CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="app.bin"
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>
2018-10-09 10:26:26 +00:00
# CONFIG_NET is not set
arc: Add support for IoT development kit 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>
2018-01-24 18:37:14 +00:00
CONFIG_MMC=y
CONFIG_MMC_DW=y
arc: emsdp/iotdk: Switch to DM_MMC Somehow EMSDP & IoT DK boards were skipped on ARC boads conversion to DM MMC. So doing it now. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2019-10-08 10:24:29 +00:00
CONFIG_MMC_DW_SNPS=y
arc: Add support for IoT development kit 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>
2018-01-24 18:37:14 +00:00
CONFIG_DM_SERIAL=y
CONFIG_SYS_NS16550=y
CONFIG_USB=y
CONFIG_USB_DWC2=y
CONFIG_USB_DWC2_BUFFER_SIZE=16
CONFIG_USB_STORAGE=y
CONFIG_FS_FAT_MAX_CLUSTSIZE=4096
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