Adapt esp32c6

boards/ESP32/ESP32-C6/Kconfig

@@ -0,0 +1,26 @@
+config CHIP_CHOICE
+    string
+    default "esp32c6"
+
+config BOARD_CHOICE
+    string
+    default "ESP32-C6"
+
+config BOARD_CONFIG
+    bool
+    default y
+    select PLATFORM_FLASHSIZE_16M
+
+config UART_NUM0_TX_PIN
+    int "UART_NUM0_TX_PIN"
+    range 0 44
+    default 16
+    ---help---
+        esp32-c6 default 16
+
+config UART_NUM0_RX_PIN
+    int "UART_NUM0_RX_PIN"
+    range 0 44
+    default 17
+    ---help---
+        esp32-c6 default 17

boards/ESP32/Kconfig

@@ -53,6 +53,12 @@ choice
             rsource "./ESP32-C3/Kconfig"
         endif
 
+    config BOARD_CHOICE_ESP32_C6
+        bool "ESP32-C6"
+        if (BOARD_CHOICE_ESP32_C6)
+            rsource "./ESP32-C6/Kconfig"
+        endif
+
     config BOARD_CHOICE_ESP32_S3
         bool "ESP32-S3"
         if (BOARD_CHOICE_ESP32_S3)
@@ -96,6 +102,13 @@ choice
             rsource "./DNESP32S3_BOX2_WIFI/Kconfig"
         endif
 
+
+    config BOARD_CHOICE_WAVESHARE_ESP32C6_DEV_KIT_N16
+        bool "WAVESHARE_ESP32C6_DEV_KIT_N16"
+        if (BOARD_CHOICE_WAVESHARE_ESP32C6_DEV_KIT_N16)
+            rsource "./WAVESHARE_ESP32C6_DEV_KIT_N16/Kconfig"
+        endif
+
 # <new-board-add: This line cannot be deleted or modified>
 
 endchoice

boards/ESP32/WAVESHARE_ESP32C6_DEV_KIT_N16/CMakeLists.txt

@@ -0,0 +1,44 @@
+##
+# @file CMakeLists.txt
+# @brief 
+#/
+
+# MODULE_PATH
+set(MODULE_PATH ${CMAKE_CURRENT_LIST_DIR})
+
+# MODULE_NAME
+get_filename_component(MODULE_NAME ${MODULE_PATH} NAME)
+
+# LIB_SRCS
+aux_source_directory(${MODULE_PATH} LIB_SRCS)
+
+# LIB_PUBLIC_INC
+set(LIB_PUBLIC_INC ${MODULE_PATH})
+
+
+########################################
+# Target Configure
+########################################
+add_library(${MODULE_NAME})
+
+target_sources(${MODULE_NAME}
+    PRIVATE
+        ${LIB_SRCS}
+    )
+
+target_include_directories(${MODULE_NAME}
+    PRIVATE
+        ${LIB_PRIVATE_INC}
+
+    PUBLIC
+        ${LIB_PUBLIC_INC}
+    )
+
+
+########################################
+# Layer Configure
+########################################
+list(APPEND COMPONENT_LIBS ${MODULE_NAME})
+set(COMPONENT_LIBS "${COMPONENT_LIBS}" PARENT_SCOPE)
+list(APPEND COMPONENT_PUBINC ${LIB_PUBLIC_INC})
+set(COMPONENT_PUBINC "${COMPONENT_PUBINC}" PARENT_SCOPE)

boards/ESP32/WAVESHARE_ESP32C6_DEV_KIT_N16/Kconfig

@@ -0,0 +1,27 @@
+config CHIP_CHOICE
+    string
+    default "esp32c6"
+
+config BOARD_CHOICE
+    string
+    default "WAVESHARE_ESP32C6_DEV_KIT_N16"
+
+config BOARD_CONFIG
+    bool
+    default y
+    select ENABLE_BUTTON
+    select PLATFORM_FLASHSIZE_16M
+
+config UART_NUM0_TX_PIN
+    int "UART_NUM0_TX_PIN"
+    range 0 44
+    default 16
+    ---help---
+        esp32-c6 default 16
+
+config UART_NUM0_RX_PIN
+    int "UART_NUM0_RX_PIN"
+    range 0 44
+    default 17
+    ---help---
+        esp32-c6 default 17

boards/ESP32/WAVESHARE_ESP32C6_DEV_KIT_N16/board_com_api.c

@@ -0,0 +1,63 @@
+/**
+ * @file board_com_api.c
+ * @author Tuya Inc.
+ * @brief Implementation of common board-level hardware registration APIs for audio, button, and LED peripherals.
+ *
+ * @copyright Copyright (c) 2021-2025 Tuya Inc. All Rights Reserved.
+ */
+
+#include "tuya_cloud_types.h"
+#include "tal_api.h"
+
+#include "tdd_button_gpio.h"
+
+/***********************************************************
+************************macro define************************
+***********************************************************/
+#define BOARD_BUTTON_PIN         TUYA_GPIO_NUM_9
+#define BOARD_BUTTON_ACTIVE_LV   TUYA_GPIO_LEVEL_LOW
+
+/***********************************************************
+***********************typedef define***********************
+***********************************************************/
+
+/***********************************************************
+********************function declaration********************
+***********************************************************/
+
+/***********************************************************
+***********************variable define**********************
+***********************************************************/
+
+/***********************************************************
+***********************function define**********************
+***********************************************************/
+
+static OPERATE_RET __board_register_button(void)
+{
+    OPERATE_RET rt = OPRT_OK;
+
+    BUTTON_GPIO_CFG_T button_hw_cfg = {
+        .pin   = BOARD_BUTTON_PIN,
+        .level = BOARD_BUTTON_ACTIVE_LV,
+        .mode  = BUTTON_TIMER_SCAN_MODE,
+        .pin_type.gpio_pull = TUYA_GPIO_PULLUP,
+    };
+
+    TUYA_CALL_ERR_RETURN(tdd_gpio_button_register(BUTTON_NAME, &button_hw_cfg));
+}
+
+/**
+ * @brief Registers all the hardware peripherals (audio, button, LED) on the board.
+ *
+ * @return Returns OPERATE_RET_OK on success, or an appropriate error code on failure.
+ */
+OPERATE_RET board_register_hardware(void)
+{
+    OPERATE_RET rt = OPRT_OK;
+
+    TUYA_CALL_ERR_LOG(__board_register_button());
+    TUYA_CALL_ERR_LOG(__board_register_led());
+
+    return rt;
+}

boards/ESP32/WAVESHARE_ESP32C6_DEV_KIT_N16/board_com_api.h

@@ -0,0 +1,41 @@
+/**
+ * @file board_com_api.h
+ * @author Tuya Inc.
+ * @brief Header file for common board-level hardware registration APIs.
+ *
+ * @copyright Copyright (c) 2021-2025 Tuya Inc. All Rights Reserved.
+ */
+
+#ifndef __BOARD_COM_API_H__
+#define __BOARD_COM_API_H__
+
+#include "tuya_cloud_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***********************************************************
+************************macro define************************
+***********************************************************/
+
+/***********************************************************
+***********************typedef define***********************
+***********************************************************/
+
+/***********************************************************
+********************function declaration********************
+***********************************************************/
+
+/**
+ * @brief Registers all the hardware peripherals (audio, button, LED) on the board.
+ *
+ * @return Returns OPERATE_RET_OK on success, or an appropriate error code on failure.
+ */
+OPERATE_RET board_register_hardware(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __BOARD_COM_API_H__ */

boards/ESP32/config/ESP32-C6.config

@@ -0,0 +1,2 @@
+CONFIG_BOARD_CHOICE_ESP32=y
+CONFIG_BOARD_CHOICE_ESP32_C6=y

platform/platform_config.yaml

@@ -22,7 +22,7 @@ platforms:
 - name: ESP32
   repo: https://github.com/tuya/TuyaOpen-esp32
   branch: dev-esp32
-  commit: 5c3818c370f9653b90c71d7d1b82b7949d0d9066
+  commit: 35bb1fc21a63f7bb2a2ee3bba348099e191179d7
 
 - name: LN882H
   repo: https://github.com/tuya/TuyaOpen-ln882h

src/tal_bluetooth/nimble/host/tuya_ble_mbuf.c

@@ -50,7 +50,7 @@
  *   @{
  */
 
-STAILQ_HEAD(, os_mbuf_pool) g_msys_pool_list =
+static STAILQ_HEAD(, os_mbuf_pool) g_msys_pool_list =
     STAILQ_HEAD_INITIALIZER(g_msys_pool_list);
 
 struct os_mbuf *os_dyna_mbuf_get(struct os_mbuf_pool *omp, uint16_t leadingspace);

src/tal_bluetooth/nimble/host/tuya_ble_mempool.c

@@ -188,7 +188,7 @@ static void os_dyna_msys_init_once(struct os_mempool *mempool, struct os_mbuf_po
     BLE_PANIC_ASSERT(rc == 0);
 }
 
-void os_msys_init(void)
+void ty_os_msys_init(void)
 {
     os_msys_reset();
 
@@ -208,7 +208,6 @@ void os_msys_init(void)
 #endif
 }
 
-
 static stats_error_t os_mempool_init_internal(struct os_mempool *mp, uint16_t blocks,
                          uint32_t block_size, void *membuf, char *name,
                          uint8_t flags)

src/tal_bluetooth/nimble/host/tuya_hs_port.c

@@ -30,7 +30,7 @@ static void* host_main_thread_hdl = NULL;
 static tuya_ble_eventq g_eventq_dflt;
 static int pre_init_flag = 0;
 
-extern void os_msys_init(void);
+extern void ty_os_msys_init(void);
 extern void os_mempool_module_init(void);
 void tuya_ble_host_pre_init(void *param)
 {
@@ -41,7 +41,7 @@ void tuya_ble_host_pre_init(void *param)
 
         /* Initialize the global memory pool */
         os_mempool_module_init();
-        os_msys_init();
+        ty_os_msys_init();
         /* Initialize the host */
         ble_hs_init();
     }