diff options
Diffstat (limited to 'Documentation/driver-api/serial/driver.rst')
| -rw-r--r-- | Documentation/driver-api/serial/driver.rst | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/Documentation/driver-api/serial/driver.rst b/Documentation/driver-api/serial/driver.rst index 84b43061c11b..c1db6a1a67c4 100644 --- a/Documentation/driver-api/serial/driver.rst +++ b/Documentation/driver-api/serial/driver.rst @@ -24,9 +24,8 @@ console support. Console Support --------------- -The serial core provides a few helper functions. This includes identifying -the correct port structure (via uart_get_console()) and decoding command line -arguments (uart_parse_options()). +The serial core provides a few helper functions. This includes +decoding command line arguments (uart_parse_options()). There is also a helper function (uart_console_write()) which performs a character by character write, translating newlines to CRLF sequences. @@ -76,7 +75,7 @@ Other functions uart_add_one_port uart_remove_one_port uart_console_write uart_parse_earlycon uart_parse_options uart_set_options uart_get_lsr_info uart_handle_dcd_change uart_handle_cts_change - uart_try_toggle_sysrq uart_get_console + uart_try_toggle_sysrq .. kernel-doc:: include/linux/serial_core.h :identifiers: uart_port_tx_limited uart_port_tx @@ -101,6 +100,6 @@ Modem control lines via GPIO Some helpers are provided in order to set/get modem control lines via GPIO. .. kernel-doc:: drivers/tty/serial/serial_mctrl_gpio.c - :identifiers: mctrl_gpio_init mctrl_gpio_free mctrl_gpio_to_gpiod + :identifiers: mctrl_gpio_init mctrl_gpio_to_gpiod mctrl_gpio_set mctrl_gpio_get mctrl_gpio_enable_ms - mctrl_gpio_disable_ms + mctrl_gpio_disable_ms_sync mctrl_gpio_disable_ms_no_sync |