# # For a description of the syntax of this configuration file, # see the file kconfig-language.txt in the NuttX tools repository. # if ARCH_BOARD_SPRESENSE config BOARD_CUSTOM_PINCONFIG bool default y config BOARD_USB_DISABLE_IN_DEEP_SLEEPING bool default y ---help--- Due to the system specification, it's impossible to enter the deep sleeping mode for the power saving as long as USB is attached. As the workaround for this restriction, this configuration forces to be disable the USB function in deep sleeping. config CXD56_SPIFLASHSIZE hex default 0x400000 depends on CXD56_SFC ---help--- Specify the SPI flash total available size for the application. This value is generally set half of SPI flash device capacity. comment "Audio Options" if AUDIO_CXD56 || CXD56_AUDIO choice prompt "Audio I2S settings" default CXD56_I2S0 config CXD56_I2S0 bool "I2S0" config CXD56_I2S1 bool "I2S1" endchoice menu "Audio baseband config settings" choice prompt "Audio analog block selection" default CXD56_AUDIO_ANALOG_CXD5247 config CXD56_AUDIO_ANALOG_CXD5247 bool "CXD5247" config CXD56_AUDIO_ANALOG_NONE bool "System does not use audio analog block" endchoice if CXD56_AUDIO_ANALOG_CXD5247 menu "CXD5247 settings" choice prompt "X'tal frequency of the CXD5247" default CXD56_AUDIO_XTAL_SEL_49_152MHZ config CXD56_AUDIO_XTAL_SEL_24_576MHZ bool "24.576MHz" config CXD56_AUDIO_XTAL_SEL_49_152MHZ bool "49.152MHz" endchoice choice prompt "MICBIAS voltage of the CXD5247" default CXD56_AUDIO_MICBIAS_20V config CXD56_AUDIO_MICBIAS_20V bool "2.0V" config CXD56_AUDIO_MICBIAS_28V bool "2.8V" endchoice config CXD56_AUDIO_MIC_CHANNEL_SEL hex "MIC channel select map" default 0xFFFF4321 range 0 0xFFFFFFFF ---help--- This designates microphone input of the CXD5247 in matrix format. One microphone can be assigned to multiple channels (CHs.) (Example: When DMA transfer is performed in monaural mode, AMIC1 is assigned to CH1 and CH2 and the same audio data is transferred to the each channel) choice prompt "Output drive strength of MCLKOUT selection" default CXD56_AUDIO_MCLKOUT_WEAKEST config CXD56_AUDIO_MCLKOUT_WEAKEST bool "2mA" config CXD56_AUDIO_MCLKOUT_WEAKER bool "4mA" config CXD56_AUDIO_MCLKOUT_STRONGER bool "6mA" config CXD56_AUDIO_MCLKOUT_STRONGEST bool "8mA" endchoice choice prompt "Output drive strength of CLKOUT_DMIC selection" default CXD56_AUDIO_CLKOUT_DMIC_WEAKEST config CXD56_AUDIO_CLKOUT_DMIC_WEAKEST bool "2mA" config CXD56_AUDIO_CLKOUT_DMIC_WEAKER bool "4mA" config CXD56_AUDIO_CLKOUT_DMIC_STRONGER bool "6mA" config CXD56_AUDIO_CLKOUT_DMIC_STRONGEST bool "8mA" endchoice choice prompt "Output drive strength of DA_DATA selection" default CXD56_AUDIO_DA_DATA_WEAKEST config CXD56_AUDIO_DA_DATA_WEAKEST bool "2mA" config CXD56_AUDIO_DA_DATA_WEAKER bool "4mA" config CXD56_AUDIO_DA_DATA_STRONGER bool "6mA" config CXD56_AUDIO_DA_DATA_STRONGEST bool "8mA" endchoice choice prompt "Output drive strength of GPO_A selection" default CXD56_AUDIO_GPO_A_WEAKEST config CXD56_AUDIO_GPO_A_WEAKEST bool "2mA" config CXD56_AUDIO_GPO_A_WEAKER bool "4mA" config CXD56_AUDIO_GPO_A_STRONGER bool "6mA" config CXD56_AUDIO_GPO_A_STRONGEST bool "8mA" endchoice choice prompt "Input source of Cascaded Integrator-Comb filter selection" default CXD56_AUDIO_CIC_IN_SEL_CXD config CXD56_AUDIO_CIC_IN_SEL_CXD bool "from CXD5247" config CXD56_AUDIO_CIC_IN_SEL_DMIC bool "from DMIC" config CXD56_AUDIO_CIC_IN_SEL_NONE bool "No Cascaded Integrator-Comb filter input" endchoice choice prompt "Drive currents of PDM signals" default CXD56_AUDIO_PDM_LOWEMI_2MA config CXD56_AUDIO_PDM_LOWEMI_2MA bool "2mA" config CXD56_AUDIO_PDM_LOWEMI_4MA bool "4mA" endchoice choice prompt "HPADC mic bias selection" default CXD56_AUDIO_HPADC_MIC_BIAS_OFF ---help--- This setting depends on a circuit board configuration. Set "Microphone bias is enabled" when a microphone connected to HPADC should be applied with voltage from the CXD5247. Otherwise, set "Microphone bias is disabled". config CXD56_AUDIO_HPADC_MIC_BIAS_ON bool "Microphone bias is enabled" config CXD56_AUDIO_HPADC_MIC_BIAS_OFF bool "Microphone bias is disabled" endchoice choice prompt "Version of the CXD5247" default CXD56_CXD5247_VER_ES4 config CXD56_CXD5247_VER_ES2 bool "ES Version 2.0" config CXD56_CXD5247_VER_ES3 bool "ES Version 3.0" config CXD56_CXD5247_VER_ES4 bool "ES Version 4.0" endchoice if CXD56_CXD5247_VER_ES4 choice prompt "Speaker time split on drive selection" default CXD56_AUDIO_SP_SPLIT_SHORTEST config CXD56_AUDIO_SP_SPLIT_SHORTEST bool "shortest" config CXD56_AUDIO_SP_SPLIT_SHORT bool "short" config CXD56_AUDIO_SP_SPLIT_LONG bool "long" config CXD56_AUDIO_SP_SPLIT_LONGEST bool "longest" endchoice choice prompt "Speaker drive mode selection" default CXD56_AUDIO_SP_DRV_LINEOUT config CXD56_AUDIO_SP_DRV_4DRIVERT bool "4Driver(SPK)" config CXD56_AUDIO_SP_DRV_2DRIVERT bool "2Driver" config CXD56_AUDIO_SP_DRV_1DRIVERT bool "1Driver(HP)" config CXD56_AUDIO_SP_DRV_LINEOUT bool "Lineout" endchoice endif # CXD56_CXD5247_VER_ES4 endmenu endif # CXD56_AUDIO_ANALOG_CXD5247 menu "I2S settings" if CXD56_I2S0 choice prompt "I2S0 device mode selection" default CXD56_AUDIO_I2S_DEVICE_1_SLAVE ---help--- This designates ports and clock modes that are connected as interfaces for PCM signal input and output. config CXD56_AUDIO_I2S_DEVICE_1_SLAVE bool "I2S0 Slave mode" config CXD56_AUDIO_I2S_DEVICE_1_MASTER bool "I2S0 Master mode" endchoice choice prompt "I2S0 format type selection" default CXD56_AUDIO_I2S_FORMAT_1_I2S ---help--- This designates the format of PCM signals on I2S. config CXD56_AUDIO_I2S_FORMAT_1_I2S bool "I2S format" config CXD56_AUDIO_I2S_FORMAT_1_LEFT bool "Left Justified format" endchoice choice prompt "I2S0 bypass mode selection" default CXD56_AUDIO_I2S_BYPASS_MODE_1_DISABLE ---help--- This designates the bypass mode of the sampling rate converter. To improve sound quality, set it to "Enable". The bypass mode can be enable when audio clk_mode is Hi-Res mode, and I2S device mode is master mode and rate is 192kHz(192000). config CXD56_AUDIO_I2S_BYPASS_MODE_1_ENABLE bool "Enable bypass" config CXD56_AUDIO_I2S_BYPASS_MODE_1_DISABLE bool "Disable bypass" endchoice config CXD56_AUDIO_I2S_RATE_1 int "I2S0 data rate" default 48000 range 48000 192000 ---help--- This designates input and output data rate of I2S. The maximum rate is 192000. endif # CXD56_I2S0 if CXD56_I2S1 choice prompt "I2S1 device mode selection" default CXD56_AUDIO_I2S_DEVICE_2_SLAVE ---help--- This designates ports and clock modes that are connected as interfaces for PCM signal input and output. config CXD56_AUDIO_I2S_DEVICE_2_SLAVE bool "I2S1 Slave mode" config CXD56_AUDIO_I2S_DEVICE_2_MASTER bool "I2S1 Master mode" endchoice choice prompt "I2S1 format type selection" default CXD56_AUDIO_I2S_FORMAT_2_I2S ---help--- This designates the format of PCM signals on I2S0. config CXD56_AUDIO_I2S_FORMAT_2_I2S bool "I2S format" config CXD56_AUDIO_I2S_FORMAT_2_LEFT bool "Left Justified format" endchoice choice prompt "I2S1 bypass mode selection" default CXD56_AUDIO_I2S_BYPASS_MODE_2_DISABLE ---help--- This designates the bypass mode of the sampling rate converter. To improve sound quality, set it to "Enable". The bypass mode can be enable when audio clk_mode is Hi-Res mode, and I2S device mode is master mode and rate is 192kHz(192000). config CXD56_AUDIO_I2S_BYPASS_MODE_2_ENABLE bool "Enable bypass" config CXD56_AUDIO_I2S_BYPASS_MODE_2_DISABLE bool "Disable bypass" endchoice config CXD56_AUDIO_I2S_RATE_2 int "I2S1 data rate" default 48000 range 48000 192000 ---help--- This designates input and output data rate of I2S1. The maximum rate is 192000. endif # CXD56_I2S1 choice prompt "Drive currents of I2S signals" default CXD56_AUDIO_I2S_LOWEMI_2MA config CXD56_AUDIO_I2S_LOWEMI_2MA bool "2mA" config CXD56_AUDIO_I2S_LOWEMI_4MA bool "4mA" endchoice endmenu choice prompt "ON/OFF of Automatic Level Control/Sound Pressure Counter selection" default CXD56_AUDIO_ALC_SPC_SEL_OFF config CXD56_AUDIO_ALC_SPC_SEL_OFF bool "All OFF" config CXD56_AUDIO_ALC_SPC_SEL_ALC bool "Automatic Level Control ON" config CXD56_AUDIO_ALC_SPC_SEL_SPC bool "Sound Pressure Counter ON" endchoice if CXD56_AUDIO_ALC_SPC_SEL_ALC menu "Automatic Level Control setting" config CXD56_AUDIO_ALC_KNEE int "Knee levels of Automatic Level Control.[(1/10)dB]" default -40 range -635 0 ---help--- This command sets integer values 10 times larger than knee levels of Automatic Level Control. (step width: 0.5 dB) When a value within the range in the table below with a number other than 0 or 5 in one's place is designated, it will be regarded as a integer value round up to zero or five in the one's place. For example, when "-24" is designated, the value will be regarded as "-20". config CXD56_AUDIO_ALC_TARGET int "Target level of Automatic Level Control.[dB]" default 0 range -63 0 endmenu endif # CXD56_AUDIO_ALC_SPC_SEL_ALC if CXD56_AUDIO_ALC_SPC_SEL_SPC menu "Sound Pressure Conter setting" config CXD56_AUDIO_SPC_LIMIT int "Limit levels of Sound Pressure Counter.[(1/10)dB]" default 0 range -250 0 ---help--- This command sets integer values 10 times larger than limit levels of Sound Pressure Counter. (step width: 0.5 dB) When a value within the range in the table below with a number other than 0 or 5 in one's place is designated, it will be regarded as a integer value round up to zero or five in the one's place. For example, when "-24" is designated, the value will be regarded as "-20". endmenu endif # CXD56_AUDIO_ALC_SPC_SEL_SPC choice prompt "LR data format during DMA transfer" default CXD56_AUDIO_DMA_DATA_FORMAT_RL ---help--- This sets the data arrangement of left channel and right channel in the data format for 16 bit DMA transfer. config CXD56_AUDIO_DMA_DATA_FORMAT_LR bool "allocate left channel data in most significant bit" config CXD56_AUDIO_DMA_DATA_FORMAT_RL bool "allocate right channel data in most significant bit" endchoice config CXD56_AUDIO_MIC_BOOT_WAIT int "Wait time for mic booting.[msec]" default 1100 range 0 65535 endmenu endif # Spresense Audio config CXD56_IMAGEPROC bool "Spresense Image Processor" default n select CXD56_GE2D ---help--- Enable support for accelerated format converter, rotation and so on. using the CXD5602 image processing accelerator. config SPRESENSE_EXTENSION bool "Extension board" default n select CXD56_CUSTOM_PINCONFIG ---help--- Indicates to the configuration that an SPresense extension board is present. If there is no extension board attached, the SPresense may run in a low-power mode by default (as determined by the CONFIG_CXD56_CUSTOM_PINCONFIG option). If an extension board is present, then the SPresense will need to run at a higher power mode, selected by this option. if SPRESENSE_EXTENSION config SDCARD_TXS02612 bool "SD Card TXS02612 port expander with voltage level translation" default y ---help--- Enable TXS02612 Dual Voltage Level Translator for SD-Card interface. This device is used in SPD-003C board. if SDCARD_TXS02612 choice prompt "TXS02612 port" default SDCARD_TXS02612_PORT0 config SDCARD_TXS02612_PORT0 bool "Port 0" config SDCARD_TXS02612_PORT1 bool "Port 1" endchoice # "TXS02612 port" endif # SDCARD_TXS02612 endif # SPRESENSE_EXTENSION if LCD choice prompt "LCD SPI connection" default LCD_ON_EXTENSION_BOARD config LCD_ON_EXTENSION_BOARD bool "Extension board: SPI4" select CXD56_SPI4 select CXD56_DMAC_SPI4_TX select CXD56_DMAC_SPI4_RX ---help--- Display connected to extension board. config LCD_ON_MAIN_BOARD bool "Main board: SPI5" select CXD56_SPI5 select CXD56_DMAC_SPI5_TX select CXD56_DMAC_SPI5_RX ---help--- Display connected to main board. endchoice if LCD_ON_MAIN_BOARD choice prompt "LCD ILI934x RST Pin selection" default LCD_RSTPIN_I2S0_BCK config LCD_RSTPIN_UART2_TX bool "UART2_TX (D01) PIN" config LCD_RSTPIN_UART2_RX bool "UART2_RX (D00) PIN" config LCD_RSTPIN_UART2_RTS bool "UART2_RTS (D28) PIN" config LCD_RSTPIN_UART2_CTS bool "UART2_CTS (D27) PIN" config LCD_RSTPIN_I2S0_BCK bool "I2S0_BCK (D26) PIN" config LCD_RSTPIN_I2S0_LRCK bool "I2S0_LRCK (D25) PIN" config LCD_RSTPIN_SEN_IRQ_IN bool "SEN_IRQ_IN (D22) PIN" config LCD_RSTPIN_EMMC_DATA3 bool "EMMC_DATA3 (D21) PIN" config LCD_RSTPIN_EMMC_DATA2 bool "EMMC_DATA2 (D20) PIN" config LCD_RSTPIN_I2S0_DATA_IN bool "I2S0_DATA_IN (D19) PIN" config LCD_RSTPIN_I2S0_DATA_OUT bool "I2S0_DATA_OUT (D18) PIN" config LCD_RSTPIN_I2C0_SCL bool "I2C0_SCL (D15) PIN" config LCD_RSTPIN_I2C0_SDA bool "I2C0_SDA (D14) PIN" endchoice choice prompt "LCD ILI934x DC Pin selection" default LCD_DCPIN_I2S0_LRCK config LCD_DCPIN_UART2_TX bool "UART2_TX (D01) PIN" config LCD_DCPIN_UART2_RX bool "UART2_RX (D00) PIN" config LCD_DCPIN_UART2_RTS bool "UART2_RTS (D28) PIN" config LCD_DCPIN_UART2_CTS bool "UART2_CTS (D27) PIN" config LCD_DCPIN_I2S0_BCK bool "I2S0_BCK (D26) PIN" config LCD_DCPIN_I2S0_LRCK bool "I2S0_LRCK (D25) PIN" config LCD_DCPIN_SEN_IRQ_IN bool "SEN_IRQ_IN (D22) PIN" config LCD_DCPIN_EMMC_DATA3 bool "EMMC_DATA3 (D21) PIN" config LCD_DCPIN_EMMC_DATA2 bool "EMMC_DATA2 (D20) PIN" config LCD_DCPIN_I2S0_DATA_IN bool "I2S0_DATA_IN (D19) PIN" config LCD_DCPIN_I2S0_DATA_OUT bool "I2S0_DATA_OUT (D18) PIN" config LCD_DCPIN_I2C0_SCL bool "I2C0_SCL (D15) PIN" config LCD_DCPIN_I2C0_SDA bool "I2C0_SDA (D14) PIN" endchoice endif if LCD_ON_EXTENSION_BOARD choice prompt "LCD ILI934x RST Pin selection" default LCD_RSTPIN_SPI2_MISO config LCD_RSTPIN_I2C0_SCL_E bool "I2C0_SCL (D15) PIN" config LCD_RSTPIN_I2C0_SDA_E bool "I2C0_SDA (D14) PIN" config LCD_RSTPIN_PWM2 bool "PWM2 (D09) PIN" config LCD_RSTPIN_SPI2_MISO bool "SPI2_MISO (D08) PIN" config LCD_RSTPIN_SPI3_CS1_X bool "SPI3_CS1_X (D07) PIN" config LCD_RSTPIN_PWM0 bool "PWM0 (D06) PIN" config LCD_RSTPIN_PWM1 bool "PWM1 (D05) PIN" config LCD_RSTPIN_SPI2_MOSI bool "SPI2_MOSI (D04) PIN" config LCD_RSTPIN_PWM3 bool "PWM3 (D03) PIN" config LCD_RSTPIN_HIF_IRQ_OUT bool "HIF_IRQ_OUT (D02) PIN" config LCD_RSTPIN_UART2_TX_E bool "UART2_TX (D01) PIN" config LCD_RSTPIN_UART2_RX_E bool "UART2_RX (D00) PIN" endchoice choice prompt "LCD ILI934x DC Pin selection" default LCD_DCPIN_PWM2 config LCD_DCPIN_I2C0_SCL_E bool "I2C0_SCL (D15) PIN" config LCD_DCPIN_I2C0_SDA_E bool "I2C0_SDA (D14) PIN" config LCD_DCPIN_PWM2 bool "PWM2 (D09) PIN" config LCD_DCPIN_SPI2_MISO bool "SPI2_MISO (D08) PIN" config LCD_DCPIN_SPI3_CS1_X bool "SPI3_CS1_X (D07) PIN" config LCD_DCPIN_PWM0 bool "PWM0 (D06) PIN" config LCD_DCPIN_PWM1 bool "PWM1 (D05) PIN" config LCD_DCPIN_SPI2_MOSI bool "SPI2_MOSI (D04) PIN" config LCD_DCPIN_PWM3 bool "PWM3 (D03) PIN" config LCD_DCPIN_HIF_IRQ_OUT bool "HIF_IRQ_OUT (D02) PIN" config LCD_DCPIN_UART2_TX_E bool "UART2_TX (D01) PIN" config LCD_DCPIN_UART2_RX_E bool "UART2_RX (D00) PIN" endchoice endif endif choice prompt "Spresense Wi-Fi Add-on board (iS110B)" default WIFI_BOARD_IS110B_HARDWARE_VERSION_10A ---help--- Specify the hardware version of Wi-Fi Add-on board (iS110B) config WIFI_BOARD_IS110B_HARDWARE_VERSION_10A bool "WIFI Board iS110B v1.0A" config WIFI_BOARD_IS110B_HARDWARE_VERSION_10B bool "WIFI Board iS110B v1.0B" config WIFI_BOARD_IS110B_HARDWARE_VERSION_10C bool "WIFI Board iS110B v1.0C" endchoice comment "LTE Options" menuconfig CXD56_LTE bool "LTE" default n if CXD56_LTE choice prompt "LTE SPI selection" default CXD56_LTE_SPI4 config CXD56_LTE_SPI4 bool "Use SPI4" select CXD56_SPI4 config CXD56_LTE_SPI5 bool "Use SPI5" select CXD56_SPI5 endchoice if CXD56_LTE_SPI4 config CXD56_LTE_SPI4_DMAC bool "Use DMAC for SPI4" default y select CXD56_DMAC_SPI4_TX select CXD56_DMAC_SPI4_RX endif # CXD56_LTE_SPI4 if CXD56_LTE_SPI5 config CXD56_LTE_SPI5_DMAC bool "Use DMAC for SPI5" default y select CXD56_DMAC_SPI5_TX select CXD56_DMAC_SPI5_RX endif # CXD56_LTE_SPI5 config CXD56_LTE_LATE_INITIALIZE bool "Alt1250 driver late initialize" default n ---help--- LTE driver can be initialized on an application code after system booted up by enabling this configuration switch. endif # CXD56_LTE config CXD56_BINARY bool "spk binary format" default n ---help--- Create nuttx.spk binary format used on spresense board and boards based on cxd56xx arch. config CXD56_CAMERA_LATE_INITIALIZE bool "Camera drivers late initialization" default n depends on CXD56_CISIF ---help--- The camera drivers can be initialized on an application code after system booted up by enabling this configuration switch. endif