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Searched refs:baudrate (Results 1 – 25 of 120) sorted by relevance

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/Zephyr-latest/drivers/bluetooth/hci/
Dh4_ifx_cyw43xxx.c69 static int bt_hci_uart_set_baudrate(const struct device *bt_uart_dev, uint32_t baudrate) in bt_hci_uart_set_baudrate() argument
80 if (uart_cfg.baudrate != baudrate) { in bt_hci_uart_set_baudrate()
82 uart_cfg.baudrate = baudrate; in bt_hci_uart_set_baudrate()
94 static int bt_update_controller_baudrate(const struct device *bt_uart_dev, uint32_t baudrate) in bt_update_controller_baudrate() argument
117 hci_data[2] = (uint8_t)(baudrate & 0xFFUL); in bt_update_controller_baudrate()
118 hci_data[3] = (uint8_t)((baudrate >> 8) & 0xFFUL); in bt_update_controller_baudrate()
119 hci_data[4] = (uint8_t)((baudrate >> 16) & 0xFFUL); in bt_update_controller_baudrate()
120 hci_data[5] = (uint8_t)((baudrate >> 24) & 0xFFUL); in bt_update_controller_baudrate()
142 err = bt_hci_uart_set_baudrate(bt_uart_dev, baudrate); in bt_update_controller_baudrate()
/Zephyr-latest/drivers/serial/
Duart_shell.c44 uint32_t baudrate; in cmd_uart_baudrate() local
53 baudrate = strtol(argv[2], NULL, 10); in cmd_uart_baudrate()
59 cfg.baudrate = baudrate; in cmd_uart_baudrate()
129 SHELL_CMD_ARG(baudrate, &dsub_device_name,
Duart_efinix_sapphire.c37 uint32_t baudrate; member
67 .baudrate = DT_INST_PROP(0, current_speed),
75 (uart_efinix_sapphire_cfg_0.baudrate * UART0_SAMPLE_PER_BAUD)) - in uart_efinix_sapphire_init()
Duart_lpc11u6x.c79 uint32_t baudrate) in lpc11u6x_uart0_config_baudrate() argument
93 dl = pclk / (16 * baudrate + 16 * baudrate / mul); in lpc11u6x_uart0_config_baudrate()
109 if (cfg->baudrate % 9600) { in lpc11u6x_uart0_configure()
170 lpc11u6x_uart0_config_baudrate(dev_cfg->clock_dev, dev_cfg, cfg->baudrate); in lpc11u6x_uart0_configure()
173 data->baudrate = cfg->baudrate; in lpc11u6x_uart0_configure()
187 cfg->baudrate = data->baudrate; in lpc11u6x_uart0_config_get()
358 lpc11u6x_uart0_config_baudrate(cfg->clock_dev, cfg, cfg->baudrate); in lpc11u6x_uart0_init()
362 data->baudrate = cfg->baudrate; in lpc11u6x_uart0_init()
394 .baudrate = DT_PROP(DT_NODELABEL(uart0), current_speed),
492 uint32_t baudrate) in lpc11u6x_uartx_config_baud() argument
[all …]
Duart_native_tty_bottom.c26 int baudrate; member
81 static inline void native_tty_baud_speed_set(struct termios *ter, int baudrate) in native_tty_baud_speed_set() argument
84 if (baudrate_lut[i].baudrate == baudrate) { in native_tty_baud_speed_set()
90 ERROR("Could not set baudrate, as %d is not supported.\n", baudrate); in native_tty_baud_speed_set()
211 native_tty_baud_speed_set(&ter, cfg->baudrate); in native_tty_configure_bottom()
Duart_nrfx_uarte2.c90 #define NRF_BAUDRATE(baudrate) ((baudrate) == 300 ? 0x00014000 :\ argument
91 (baudrate) == 600 ? 0x00027000 : \
92 (baudrate) == 1200 ? NRF_UARTE_BAUDRATE_1200 : \
93 (baudrate) == 2400 ? NRF_UARTE_BAUDRATE_2400 : \
94 (baudrate) == 4800 ? NRF_UARTE_BAUDRATE_4800 : \
95 (baudrate) == 9600 ? NRF_UARTE_BAUDRATE_9600 : \
96 (baudrate) == 14400 ? NRF_UARTE_BAUDRATE_14400 : \
97 (baudrate) == 19200 ? NRF_UARTE_BAUDRATE_19200 : \
98 (baudrate) == 28800 ? NRF_UARTE_BAUDRATE_28800 : \
99 (baudrate) == 31250 ? NRF_UARTE_BAUDRATE_31250 : \
[all …]
Duart_lpc11u6x.h135 uint32_t baudrate; member
144 uint32_t baudrate; member
174 uint32_t baudrate; member
182 uint32_t baudrate; member
Duart_sam.c99 static int uart_sam_baudrate_set(const struct device *dev, uint32_t baudrate) in uart_sam_baudrate_set() argument
109 __ASSERT(baudrate, in uart_sam_baudrate_set()
111 __ASSERT(SOC_ATMEL_SAM_MCK_FREQ_HZ/16U >= baudrate, in uart_sam_baudrate_set()
114 divisor = SOC_ATMEL_SAM_MCK_FREQ_HZ / 16U / baudrate; in uart_sam_baudrate_set()
121 dev_data->baud_rate = baudrate; in uart_sam_baudrate_set()
192 retval = uart_sam_baudrate_set(dev, cfg->baudrate); in uart_sam_configure()
208 cfg->baudrate = dev_data->baud_rate; in uart_sam_config_get()
411 .baudrate = dev_data->baud_rate, in uart_sam_init()
Duart_async_to_irq.c50 uint32_t baudrate; in get_rx_timeout() local
54 baudrate = cfg.baudrate; in get_rx_timeout()
56 baudrate = get_config(dev)->baudrate; in get_rx_timeout()
59 __ASSERT_NO_MSG(baudrate != 0); in get_rx_timeout()
61 uint32_t us = (CONFIG_UART_ASYNC_TO_INT_DRIVEN_RX_TIMEOUT * 1000000) / baudrate; in get_rx_timeout()
Dusart_sam.c98 static int usart_sam_baudrate_set(const struct device *dev, uint32_t baudrate) in usart_sam_baudrate_set() argument
108 __ASSERT(baudrate, in usart_sam_baudrate_set()
110 __ASSERT(SOC_ATMEL_SAM_MCK_FREQ_HZ/16U >= baudrate, in usart_sam_baudrate_set()
113 divisor = SOC_ATMEL_SAM_MCK_FREQ_HZ / 16U / baudrate; in usart_sam_baudrate_set()
120 dev_data->baud_rate = baudrate; in usart_sam_baudrate_set()
285 retval = usart_sam_baudrate_set(dev, cfg->baudrate); in usart_sam_configure()
301 cfg->baudrate = dev_data->baud_rate; in usart_sam_config_get()
503 .baudrate = dev_data->baud_rate, in usart_sam_init()
Duart_sy1xx.c42 uint32_t baudrate; member
62 if (uart_cfg->baudrate == 0) { in sy1xx_uart_configure()
71 uint32_t divider = sy1xx_soc_get_peripheral_clock() / uart_cfg->baudrate - 1; in sy1xx_uart_configure()
271 .baudrate = 1000000, in sy1xx_uart_init()
Duart_nrfx_uarte.c278 #define UARTE_GET_CUSTOM_BAUDRATE(f_pclk, baudrate) ((BIT(20) / (f_pclk / baudrate)) << 12) argument
284 #define NRF_BAUDRATE(baudrate) ((baudrate) == 300 ? 0x00014000 :\ argument
285 (baudrate) == 600 ? 0x00027000 : \
286 (baudrate) == 1200 ? NRF_UARTE_BAUDRATE_1200 : \
287 (baudrate) == 2400 ? NRF_UARTE_BAUDRATE_2400 : \
288 (baudrate) == 4800 ? NRF_UARTE_BAUDRATE_4800 : \
289 (baudrate) == 9600 ? NRF_UARTE_BAUDRATE_9600 : \
290 (baudrate) == 14400 ? NRF_UARTE_BAUDRATE_14400 : \
291 (baudrate) == 19200 ? NRF_UARTE_BAUDRATE_19200 : \
292 (baudrate) == 28800 ? NRF_UARTE_BAUDRATE_28800 : \
[all …]
Duart_numicro.c128 UART_SetLineConfig(config->uart, cfg->baudrate, databits, parity, in uart_numicro_configure()
171 UART_Open(config->uart, ddata->ucfg.baudrate); in uart_numicro_init()
198 .baudrate = DT_INST_PROP(index, current_speed), \
Duart_native_tty_bottom.h46 uint32_t baudrate; member
/Zephyr-latest/tests/drivers/uart/uart_elementary/src/
Dmain.c140 struct uart_config test_uart_config = { .baudrate = UART_BAUDRATE, in ZTEST()
152 zassert_equal(test_uart_config.baudrate, test_expected_uart_config.baudrate, in ZTEST()
154 test_uart_config.baudrate, test_expected_uart_config.baudrate); in ZTEST()
181 struct uart_config test_uart_config = { .baudrate = UART_BAUDRATE, in ZTEST()
201 struct uart_config test_uart_config = { .baudrate = UART_BAUDRATE, in ZTEST()
238 struct uart_config test_uart_config = { .baudrate = UART_BAUDRATE, in ZTEST()
245 struct uart_config test_uart_config_aux = { .baudrate = CONFIG_UART_BAUDRATE_MISMATCH, in ZTEST()
/Zephyr-latest/samples/drivers/uart/native_tty/src/
Dmain.c20 .baudrate = 9600,
68 uart_cfg.baudrate = 9600; in main()
69 printk("\nChanging baudrate of both uart devices to %d!\n\n", uart_cfg.baudrate); in main()
/Zephyr-latest/tests/drivers/uart/uart_elementary/
DKconfig12 int "UART baudrate for DUT_AUX to test mismatch case"
16 UART baudrate for DUT_AUX that is intentionally different from DUT
/Zephyr-latest/drivers/i2c/
Di2c_mcux_lpi2c_rtio.c34 #define SCAN_DELAY_US(baudrate) (12 * USEC_PER_SEC / baudrate) argument
85 uint32_t baudrate; in mcux_lpi2c_do_configure() local
97 baudrate = KHZ(100); in mcux_lpi2c_do_configure()
100 baudrate = KHZ(400); in mcux_lpi2c_do_configure()
103 baudrate = MHZ(1); in mcux_lpi2c_do_configure()
114 LPI2C_MasterSetBaudRate(base, clock_freq, baudrate); in mcux_lpi2c_do_configure()
Di2c_rv32m1_lpi2c.c47 uint32_t baudrate; in rv32m1_lpi2c_configure() local
65 baudrate = KHZ(100); in rv32m1_lpi2c_configure()
68 baudrate = KHZ(400); in rv32m1_lpi2c_configure()
71 baudrate = MHZ(1); in rv32m1_lpi2c_configure()
92 LPI2C_MasterSetBaudRate(config->base, clk_freq, baudrate); in rv32m1_lpi2c_configure()
Di2c_gecko.c52 uint32_t baudrate; in i2c_gecko_configure() local
60 baudrate = KHZ(100); in i2c_gecko_configure()
63 baudrate = KHZ(400); in i2c_gecko_configure()
66 baudrate = MHZ(1); in i2c_gecko_configure()
75 i2cInit.freq = baudrate; in i2c_gecko_configure()
Di2c_imx.c130 uint32_t baudrate; in i2c_imx_configure() local
152 baudrate = KHZ(100); in i2c_imx_configure()
155 baudrate = KHZ(400); in i2c_imx_configure()
158 baudrate = MHZ(1); in i2c_imx_configure()
166 .baudRate = baudrate, in i2c_imx_configure()
/Zephyr-latest/samples/subsys/usb/cdc_acm/src/
Dmain.c40 uint32_t baudrate; in print_baudrate() local
43 ret = uart_line_ctrl_get(dev, UART_LINE_CTRL_BAUD_RATE, &baudrate); in print_baudrate()
47 LOG_INF("Baudrate %u", baudrate); in print_baudrate()
/Zephyr-latest/drivers/w1/
Dw1_zephyr_serial.c141 data->uart_cfg.baudrate = data->overdrive_active ? in w1_serial_reset_bus()
153 data->uart_cfg.baudrate = data->overdrive_active ? in w1_serial_reset_bus()
227 data->uart_cfg.baudrate = data->overdrive_active ? in w1_serial_configure()
250 data->uart_cfg.baudrate = W1_SERIAL_STD_DATA_BAUD; in w1_serial_init()
/Zephyr-latest/samples/drivers/gnss/boards/
Dvmu_rt1170.overlay20 uart-baudrate = <115200>;
Dmimxrt1062_fmurt6.overlay23 uart-baudrate = <115200>;

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