alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-09-12 17:31:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'bugfix/lp_uart_baudrate_limitation_v5.3' into 'release/v5.3'

Browse Source 
fix(uart): LP UART does not have the pre-divider for its clock source (v5.3)

See merge request espressif/esp-idf!37595
This commit is contained in:
morris
2025-05-23 17:10:39 +08:00
parent 2e89dce260 8baffe22cb
commit 46ac830333
26 changed files with 314 additions and 332 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
components/esp_driver_uart/include/driver/uart.h
View File

@@ -234,7 +234,7 @@ esp_err_t uart_get_sclk_freq(uart_sclk_t sclk, uint32_t* out_freq_hz);
* @param baudrate UART baud rate.
*
* @return
* - ESP_FAIL Parameter error
* - ESP_FAIL Parameter error, such as baud rate unachievable
* - ESP_OK Success
*/
esp_err_t uart_set_baudrate(uart_port_t uart_num, uint32_t baudrate);
@@ -466,7 +466,7 @@ esp_err_t uart_set_tx_idle_num(uart_port_t uart_num, uint16_t idle_num);
*
* @return
* - ESP_OK Success
* - ESP_FAIL Parameter error
* - ESP_FAIL Parameter error, such as baud rate unachievable
*/
esp_err_t uart_param_config(uart_port_t uart_num, const uart_config_t *uart_config);