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/Zephyr-latest/soc/intel/apollo_lake/doc/
Dsupported_features.txt18 Baud rates beyond 115.2kbps (up to 3.6864Mbps) are supported, with additional
20 in turn outputs the baud master clock. The PLL is controlled by a per-UART
30 The resulting baud master clock frequency is ``(n/m)`` * master.
34 results in the de-facto standard 1.8432MHz master clock and a max baud rate
35 of 115.2k. Higher baud rates are enabled by changing the PCP and telling
56 and ``clock-frequency`` (the resulting baud master clock). The meaning of
57 ``current-speed`` is unchanged, and as usual indicates the initial baud rate.
/Zephyr-latest/scripts/west_commands/runners/
Desp32.py19 app_address, erase=False, reset=False, baud=921600, argument
32 self.baud = baud
63 parser.add_argument('--esp-baud-rate', default='921600',
64 help='serial baud rate, default 921600')
65 parser.add_argument('--esp-monitor-baud', default='115200',
66 help='serial monitor baud rate, default 115200')
98 baud=args.esp_baud_rate, flash_size=args.esp_flash_size,
119 cmd_flash.extend(['--baud', self.baud])
135 self.logger.info(f"Flashing esp32 chip on {self.device} ({self.baud}bps)")
Dstm32flash.py19 def __init__(self, cfg, device, action='write', baud=57600, argument
26 self.baud = baud
56 parser.add_argument('--baud-rate', default='57600', required=False,
60 help='serial baud rate, default \'57600\'')
83 baud=args.baud_rate, force_binary=args.force_binary,
94 cmd_flash = ['stm32flash', '-b', self.baud,
/Zephyr-latest/include/zephyr/drivers/uart/
Dcdc_acm.h25 * @brief A function that is called when the USB host changes the baud
29 * @param rate New USB baud rate
37 * The callback is invoked when the USB host changes the baud rate.
/Zephyr-latest/dts/bindings/serial/
Drenesas,rzt2m-uart.yaml19 Initial baud rate setting for UART. Only a fixed set of baud
Dzephyr,native-tty-uart.yaml16 Initial baud rate setting for UART. Only a fixed set of baud rates are
Dnordic,nrf-uart-common.yaml25 Initial baud rate setting for UART. Only a fixed set of baud
Dcdns,uart.yaml16 description: Baud Rate in bps.
24 description: Baud Rate Divide register value.
Drenesas,smartbond-uart.yaml21 Initial baud rate setting for UART. Only a fixed set of baud
Daltr,uart.yaml19 Baud rate cannot be changed by software (Divisor register is not writable)
Dintel,lw_uart.yaml19 Baud rate cannot be changed by software (Divisor register is not writable)
/Zephyr-latest/drivers/serial/
Duart_opentitan.c64 /* Set baud and enable TX and RX. */ in uart_opentitan_init()
101 /* The baud rate is set by writing to the CTRL.NCO register, which is
102 * calculated based on baud ticks per system clock tick multiplied by a
105 #define NCO_REG(baud, clk) (BIT64(20) * (baud) / (clk)) argument
DKconfig.ns1655085 bool "IT8XXX2 specific baud rate configuration"
87 Enable IT8XXX2 specific baud rate configuration.
88 This applies to high-speed baud rate configuration.
/Zephyr-latest/boards/lilygo/ttgo_lora32/
Dboard.cmake11 # the default ESP32 baud rate is not supported
12 board_runner_args(esp32 "--esp-baud-rate=1500000")
/Zephyr-latest/boards/m5stack/m5stack_atom_lite/
Dboard.cmake11 # the default ESP32 baud rate is not supported
12 board_runner_args(esp32 "--esp-baud-rate=1500000")
/Zephyr-latest/boards/m5stack/m5stickc_plus/
Dboard.cmake11 # the default ESP32 baud rate is not supported
12 board_runner_args(esp32 "--esp-baud-rate=1500000")
/Zephyr-latest/drivers/i2c/
Di2c_sam0.c550 uint32_t baud; in i2c_sam0_set_apply_bitrate() local
571 baud = (SOC_ATMEL_SAM0_GCLK0_FREQ_HZ / 100000U - 5U - 10U) / 2U; in i2c_sam0_set_apply_bitrate()
572 if (baud > 255U || baud < 1U) { in i2c_sam0_set_apply_bitrate()
577 dev->name, baud); in i2c_sam0_set_apply_bitrate()
579 i2c->BAUD.reg = SERCOM_I2CM_BAUD_BAUD(baud); in i2c_sam0_set_apply_bitrate()
588 baud = (SOC_ATMEL_SAM0_GCLK0_FREQ_HZ / 400000U - 5U - 10U) / 2U; in i2c_sam0_set_apply_bitrate()
589 if (baud > 255U || baud < 1U) { in i2c_sam0_set_apply_bitrate()
594 dev->name, baud); in i2c_sam0_set_apply_bitrate()
596 i2c->BAUD.reg = SERCOM_I2CM_BAUD_BAUD(baud); in i2c_sam0_set_apply_bitrate()
608 baud = (SOC_ATMEL_SAM0_GCLK0_FREQ_HZ / 1000000U - 5U - 10U); in i2c_sam0_set_apply_bitrate()
[all …]
/Zephyr-latest/soc/microchip/mec/common/reg/
Dmec_uart.h24 * LCR DLAB=1, BAUD rate divisor LSB
32 * LCR DLAB=1, BAUD rate divisor MSB
144 /* BAUD rate generator */
160 /* 24MHz internal clock source. n = 24e6 / (BAUD * 16) = 1500000 / BAUD */
/Zephyr-latest/subsys/usb/device/class/
DKconfig.cdc56 bool "Support callbacks when the USB host changes the virtual baud rate"
60 remote host changes the virtual baud rate. This is used
/Zephyr-latest/scripts/tests/twister/
Dtest_hardwaremap.py44 {'baud': 115200, 'lock': mock.ANY, 'flash_timeout': 60},
73 'baud': 4400,
276 baud: 14400
317 'baud': 14400,
329 'baud': 115200,
510 'baud': 115200,
520 'baud': 115200,
529 'baud': 115200,
539 'baud': 115200,
548 'baud': 115200,
[all …]
/Zephyr-latest/soc/atmel/sam0/common/
Dbossa.c35 /* The programmer set the baud rate to 1200 baud. Reset into the in bossa_reset()
/Zephyr-latest/scripts/west_commands/tests/
Dtest_stm32flash.py85 action=action, baud=TEST_BAUD, force_binary=TEST_FORCE_BINARY,
100 args = ['--action', action, '--baud-rate', TEST_BAUD, '--start-addr', TEST_ADDR,
103 args = ['--action', action, '--baud-rate', TEST_BAUD, '--start-addr', TEST_ADDR]
/Zephyr-latest/tests/subsys/modbus/src/
Dtest_modbus_server.c179 .baud = MB_TEST_BAUDRATE_LOW,
203 server_param.serial.baud = MB_TEST_BAUDRATE_LOW; in test_server_setup_low_odd()
220 server_param.serial.baud = MB_TEST_BAUDRATE_LOW; in test_server_setup_low_none()
237 server_param.serial.baud = MB_TEST_BAUDRATE_HIGH; in test_server_setup_high_even()
254 server_param.serial.baud = MB_TEST_BAUDRATE_HIGH; in test_server_setup_ascii()
/Zephyr-latest/boards/96boards/wistrio/
Dboard.cmake3 board_runner_args(stm32flash "--baud-rate=115200" "--start-addr=0x08000000")
/Zephyr-latest/dts/bindings/test/
Dvnd,serial.yaml8 baud-rate:

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