| /drivers/w1/masters/ |
| A D | w1-uart.c | 37 unsigned int baudrate; member
81 unsigned int baudrate; member
115 w1cfg->baudrate = serdev_device_set_baudrate(serdev, limits->baudrate); in w1_uart_set_config()
116 if (w1cfg->baudrate == 0) in w1_uart_set_config()
120 bit_ns = baud_to_bit_ns(w1cfg->baudrate); in w1_uart_set_config()
159 struct w1_uart_limits limits = { .baudrate = 9600, in w1_uart_set_config_reset()
165 of_property_read_u32(np, "reset-bps", &limits.baudrate); in w1_uart_set_config_reset()
180 struct w1_uart_limits limits = { .baudrate = 115200, in w1_uart_set_config_touch_0()
186 of_property_read_u32(np, "write-0-bps", &limits.baudrate); in w1_uart_set_config_touch_0()
201 struct w1_uart_limits limits = { .baudrate = 115200, in w1_uart_set_config_touch_1()
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| /drivers/usb/serial/ |
| A D | kl5kusb105.c | 102 u8 baudrate; member
198 priv->cfg.baudrate = kl5kusb105a_sio_b9600; in klsi_105_port_probe()
238 cfg.baudrate = kl5kusb105a_sio_b9600; in klsi_105_open()
246 priv->cfg.baudrate = cfg.baudrate; in klsi_105_open()
397 priv->cfg.baudrate = kl5kusb105a_sio_b1200; in klsi_105_set_termios()
400 priv->cfg.baudrate = kl5kusb105a_sio_b2400; in klsi_105_set_termios()
403 priv->cfg.baudrate = kl5kusb105a_sio_b4800; in klsi_105_set_termios()
406 priv->cfg.baudrate = kl5kusb105a_sio_b9600; in klsi_105_set_termios()
409 priv->cfg.baudrate = kl5kusb105a_sio_b19200; in klsi_105_set_termios()
412 priv->cfg.baudrate = kl5kusb105a_sio_b38400; in klsi_105_set_termios()
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| A D | f81232.c | 133 return DIV_ROUND_CLOSEST(clockrate, baudrate); in calc_baud_divisor()
474 static int f81232_find_clk(speed_t baudrate) in f81232_find_clk() argument
479 if (baudrate <= baudrate_table[idx] && in f81232_find_clk()
480 baudrate_table[idx] % baudrate == 0) in f81232_find_clk()
500 baudrate = baud_list[i]; in f81232_set_baudrate()
501 if (baudrate == 0) { in f81232_set_baudrate()
506 idx = f81232_find_clk(baudrate); in f81232_set_baudrate()
508 tty_encode_baud_rate(tty, baudrate, baudrate); in f81232_set_baudrate()
616 speed_t baudrate; in f81232_set_termios() local
628 baudrate = tty_get_baud_rate(tty); in f81232_set_termios()
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| A D | f81534.c | 537 static u32 f81534_calc_baud_divisor(u32 baudrate, u32 clockrate) in f81534_calc_baud_divisor() argument
540 return DIV_ROUND_CLOSEST(clockrate, baudrate); in f81534_calc_baud_divisor()
543 static int f81534_find_clk(u32 baudrate) in f81534_find_clk() argument
548 if (baudrate <= baudrate_table[idx] && in f81534_find_clk()
549 baudrate_table[idx] % baudrate == 0) in f81534_find_clk()
568 baudrate = baud_list[i]; in f81534_set_port_config()
569 if (baudrate == 0) { in f81534_set_port_config()
574 idx = f81534_find_clk(baudrate); in f81534_set_port_config()
576 tty_encode_baud_rate(tty, baudrate, baudrate); in f81534_set_port_config()
595 if (baudrate <= 1200) in f81534_set_port_config()
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| A D | mos7720.c | 1238 __u32 baudrate; member
1269 static int calc_baud_rate_divisor(struct usb_serial_port *port, int baudrate, int *divisor) in calc_baud_rate_divisor() argument
1277 dev_dbg(&port->dev, "%s - %d\n", __func__, baudrate); in calc_baud_rate_divisor()
1280 if (divisor_table[i].baudrate == baudrate) { in calc_baud_rate_divisor()
1288 if (baudrate > 75 && baudrate < 230400) { in calc_baud_rate_divisor()
1290 custom = (__u16)(230400L / baudrate); in calc_baud_rate_divisor()
1293 round1 = (__u16)(2304000L / baudrate); in calc_baud_rate_divisor()
1299 dev_dbg(&port->dev, "Baud %d = %d\n", baudrate, custom); in calc_baud_rate_divisor()
1313 int baudrate) in send_cmd_write_baud_rate() argument
1328 dev_dbg(&port->dev, "%s - baud = %d\n", __func__, baudrate); in send_cmd_write_baud_rate()
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| A D | quatech2.c | 146 static inline int calc_baud_divisor(int baudrate) in calc_baud_divisor() argument
150 divisor = MAX_BAUD_RATE / baudrate; in calc_baud_divisor()
151 rem = MAX_BAUD_RATE % baudrate; in calc_baud_divisor()
153 if (((rem * 2) >= baudrate) && (baudrate != 110)) in calc_baud_divisor()
161 u16 baudrate, u16 lcr) in qt2_set_port_config() argument
163 int divisor = calc_baud_divisor(baudrate); in qt2_set_port_config()
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| A D | io_edgeport.c | 2242 static int calc_baud_rate_divisor(struct device *dev, int baudrate, int *divisor) in calc_baud_rate_divisor() argument
2248 if (divisor_table[i].BaudRate == baudrate) { in calc_baud_rate_divisor()
2257 if (baudrate > 50 && baudrate < 230400) { in calc_baud_rate_divisor()
2259 custom = (__u16)((230400L + baudrate/2) / baudrate); in calc_baud_rate_divisor()
2263 dev_dbg(dev, "%s - Baud %d = %d\n", __func__, baudrate, custom); in calc_baud_rate_divisor()
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| /drivers/platform/chrome/ |
| A D | cros_ec_uart.c | 78 u32 baudrate; member
214 ec_uart->baudrate = sb->default_baud_rate; in cros_ec_uart_resource()
215 dev_dbg(&ec_uart->serdev->dev, "Baudrate %d\n", ec_uart->baudrate); in cros_ec_uart_resource()
296 ret = serdev_device_set_baudrate(serdev, ec_uart->baudrate); in cros_ec_uart_probe()
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| /drivers/net/hamradio/ |
| A D | yam.c | 99 int baudrate; member
463 int divisor = 115200 / yp->baudrate; in yam_set_uart()
805 seq_printf(seq, " BaudRate %u\n", yp->baudrate); in yam_seq_show()
995 if (yi.cfg.baudrate > YAM_MAXBAUDRATE) in yam_siocdevprivate()
997 yp->baudrate = yi.cfg.baudrate; in yam_siocdevprivate()
1038 yi.cfg.baudrate = yp->baudrate; in yam_siocdevprivate()
1084 yp->baudrate = DEFAULT_BITRATE * 2; in yam_setup()
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| A D | Kconfig | 92 baudrate to be set between 300 and 4800 baud (however not all modems
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| /drivers/bluetooth/ |
| A D | btqca.h | 166 int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
180 static inline int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, in qca_uart_setup() argument
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| A D | btmtkuart.c | 528 __le32 baudrate; in btmtkuart_change_baudrate() local
535 baudrate = cpu_to_le32(bdev->desired_speed); in btmtkuart_change_baudrate()
539 wmt_params.data = &baudrate; in btmtkuart_change_baudrate()
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| A D | btqca.c | 783 int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, in qca_uart_setup() argument
800 config.user_baud_rate = baudrate; in qca_uart_setup()
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| A D | hci_qca.c | 1335 static int qca_set_baudrate(struct hci_dev *hdev, uint8_t baudrate) in qca_set_baudrate() argument
1342 if (baudrate > QCA_BAUDRATE_3200000) in qca_set_baudrate()
1345 cmd[4] = baudrate; in qca_set_baudrate()
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| /drivers/nfc/nfcmrvl/ |
| A D | fw_dnld.h | 29 uint32_t baudrate; member
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| A D | uart.c | 53 nci_uart_set_config(nu, le32_to_cpu(config->baudrate), in nfcmrvl_uart_nci_update_config()
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| A D | fw_dnld.c | 193 &priv->fw_dnld.binary_config->uart.baudrate, in process_state_set_ref_clock()
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| /drivers/tty/serial/ |
| A D | fsl_lpuart.c | 2141 unsigned int baudrate, bool use_rx_dma, in __lpuart32_serial_setbrg() argument
2156 baud_diff = baudrate; in __lpuart32_serial_setbrg()
2162 tmp_sbr = (clk / (baudrate * tmp_osr)); in __lpuart32_serial_setbrg()
2170 tmp_diff = clk / (tmp_osr * tmp_sbr) - baudrate; in __lpuart32_serial_setbrg()
2174 if (tmp_diff > (baudrate - baud)) { in __lpuart32_serial_setbrg()
2175 tmp_diff = baudrate - baud; in __lpuart32_serial_setbrg()
2193 if (baud_diff > ((baudrate / 100) * 3)) in __lpuart32_serial_setbrg()
2217 unsigned int baudrate) in lpuart32_serial_setbrg() argument
2219 __lpuart32_serial_setbrg(&sport->port, baudrate, in lpuart32_serial_setbrg()
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| A D | amba-pl011.c | 2988 int baudrate; in sbsa_uart_probe() local
2997 ret = of_property_read_u32(np, "current-speed", &baudrate); in sbsa_uart_probe()
3001 baudrate = 115200; in sbsa_uart_probe()
3025 uap->fixed_baud = baudrate; in sbsa_uart_probe()
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| A D | Kconfig | 264 are enabled). This driver uses the APB DMA to achieve higher baudrate
722 int "Default baudrate for Coldfire serial ports"
726 This setting lets you define what the default baudrate is for the
850 console baudrate
1146 int "Default baudrate for Altera UART ports"
1150 This setting lets you define what the default baudrate is for the
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