diff --git a/components/openthread/Kconfig b/components/openthread/Kconfig
index f34a3a0228..fdd5445456 100644
--- a/components/openthread/Kconfig
+++ b/components/openthread/Kconfig
@@ -360,6 +360,14 @@ menu "OpenThread"
                     default 120
             endmenu
 
+            config OPENTHREAD_PREFERRED_CHANNEL_MASK
+                hex "Preferred channel mask"
+                default 0x7fff800
+
+            config OPENTHREAD_SUPPORTED_CHANNEL_MASK
+                hex "Supported channel mask"
+                default 0x7fff800
+
             config OPENTHREAD_NUM_MESSAGE_BUFFERS
                 int "The number of openthread message buffers"
                 default 65
diff --git a/components/openthread/src/port/esp_openthread_radio.c b/components/openthread/src/port/esp_openthread_radio.c
index f87cb68291..a071e1cc3a 100644
--- a/components/openthread/src/port/esp_openthread_radio.c
+++ b/components/openthread/src/port/esp_openthread_radio.c
@@ -798,3 +798,15 @@ void otPlatRadioSetRxOnWhenIdle(otInstance *aInstance, bool aEnable)
     esp_ieee802154_set_rx_when_idle(aEnable);
 }
 #endif
+
+uint32_t otPlatRadioGetPreferredChannelMask(otInstance *aInstance)
+{
+    OT_UNUSED_VARIABLE(aInstance);
+    return CONFIG_OPENTHREAD_PREFERRED_CHANNEL_MASK;
+}
+
+uint32_t otPlatRadioGetSupportedChannelMask(otInstance *aInstance)
+{
+    OT_UNUSED_VARIABLE(aInstance);
+    return CONFIG_OPENTHREAD_SUPPORTED_CHANNEL_MASK;
+}
diff --git a/components/openthread/src/port/esp_openthread_radio_spinel.cpp b/components/openthread/src/port/esp_openthread_radio_spinel.cpp
index 67cb2bb66a..6ae6633174 100644
--- a/components/openthread/src/port/esp_openthread_radio_spinel.cpp
+++ b/components/openthread/src/port/esp_openthread_radio_spinel.cpp
@@ -467,3 +467,17 @@ uint16_t otPlatTimeGetXtalAccuracy(void)
 {
     return CONFIG_OPENTHREAD_XTAL_ACCURACY;
 }
+
+uint32_t otPlatRadioGetPreferredChannelMask(otInstance *aInstance)
+{
+    OT_UNUSED_VARIABLE(aInstance);
+    // Refer to `GetRadioChannelMask(bool aPreferred)`: TRUE to get preferred channel mask
+    return s_radio.GetRadioChannelMask(true);
+}
+
+uint32_t otPlatRadioGetSupportedChannelMask(otInstance *aInstance)
+{
+    OT_UNUSED_VARIABLE(aInstance);
+    // Refer to `GetRadioChannelMask(bool aPreferred)`: FALSE to get supported channel mask
+    return s_radio.GetRadioChannelMask(false);
+}