diff options
Diffstat (limited to 'Documentation/driver-api')
| -rw-r--r-- | Documentation/driver-api/serial/driver.rst | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/Documentation/driver-api/serial/driver.rst b/Documentation/driver-api/serial/driver.rst index 13b580e887b4..e1b440f2c02b 100644 --- a/Documentation/driver-api/serial/driver.rst +++ b/Documentation/driver-api/serial/driver.rst @@ -25,10 +25,10 @@ Console Support --------------- The serial core provides a few helper functions. This includes identifing -the correct port structure (via uart_get_console) and decoding command line -arguments (uart_parse_options). +the correct port structure (via uart_get_console()) and decoding command line +arguments (uart_parse_options()). -There is also a helper function (uart_console_write) which performs a +There is also a helper function (uart_console_write()) which performs a character by character write, translating newlines to CRLF sequences. Driver writers are recommended to use this function rather than implementing their own version. @@ -73,7 +73,10 @@ Other functions :identifiers: uart_update_timeout uart_get_baud_rate uart_get_divisor uart_match_port uart_write_wakeup uart_register_driver uart_unregister_driver uart_suspend_port uart_resume_port - uart_add_one_port uart_remove_one_port + 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 Other notes ----------- |