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fix(ble): fixed reconfig uart pin build error on ESP32-S31

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(cherry picked from commit e92c6f7c4c)

Co-authored-by: zhaoweiliang <zhaoweiliang@espressif.com>
This commit is contained in:
Jin Chen
2026-07-03 14:35:46 +08:00
committed by BOT
co-authored by zhaoweiliang
parent 0362f806e1
commit e439903965
1 changed files with 31 additions and 2 deletions
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components/bt/porting_btdm/transport/include/esp_hci_driver.h
+31 -2
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@@ -106,10 +106,39 @@ extern hci_driver_ops_t hci_driver_vhci_ops;
#endif // UC_BT_CTRL_HCI_INTERFACE_USE_RAM
#if UC_BT_CTRL_HCI_INTERFACE_USE_UART
extern hci_driver_ops_t hci_driver_uart_ops;
#if UC_BT_CTRL_UART_HCI_DMA_MODE
extern hci_driver_ops_t hci_driver_uart_dma_ops;
#endif // UC_BT_CTRL_UART_HCI_DMA_MODE
/**
* @brief Reconfigure the UART pins for the HCI driver.
*
* This function changes the UART pin configuration for the HCI driver.
*
* @param tx_pin The pin number for the UART TX (transmit) line.
* @param rx_pin The pin number for the UART RX (receive) line.
* @param cts_pin The pin number for the UART CTS (clear to send) line.
* @param rts_pin The pin number for the UART RTS (request to send) line.
*
* @return int Returns 0 on success, or a negative error code on failure.
*/
int hci_driver_uart_dma_reconfig_pin(int tx_pin, int rx_pin, int cts_pin, int rts_pin);
#define hci_uart_reconfig_pin hci_driver_uart_dma_reconfig_pin
#else
extern hci_driver_ops_t hci_driver_uart_ops;
/**
* @brief Reconfigure the UART pins for the HCI driver.
*
* This function changes the UART pin configuration for the HCI driver.
*
* @param tx_pin The pin number for the UART TX (transmit) line.
* @param rx_pin The pin number for the UART RX (receive) line.
* @param cts_pin The pin number for the UART CTS (clear to send) line.
* @param rts_pin The pin number for the UART RTS (request to send) line.
*
* @return int Returns 0 on success, or a negative error code on failure.
*/
int hci_driver_uart_reconfig_pin(int tx_pin, int rx_pin, int cts_pin, int rts_pin);
#define hci_uart_reconfig_pin hci_driver_uart_reconfig_pin
#endif // CONFIG_BT_LE_UART_HCI_DMA_MODE
#endif // UC_BT_CTRL_HCI_INTERFACE_USE_UART
#endif // H_ESP_HCI_DRIVER_