diff --git a/components/esp_hal_i2s/esp32c5/include/hal/i2s_ll.h b/components/esp_hal_i2s/esp32c5/include/hal/i2s_ll.h
index 009f59a51e7..e6fe1911081 100644
--- a/components/esp_hal_i2s/esp32c5/include/hal/i2s_ll.h
+++ b/components/esp_hal_i2s/esp32c5/include/hal/i2s_ll.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2024-2025 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2024-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -792,6 +792,19 @@ static inline void i2s_ll_tx_enable_pdm(i2s_dev_t *hw, bool pcm2pdm_en)
     hw->tx_pcm2pdm_conf.pcm2pdm_conv_en = pcm2pdm_en;
 }
 
+/**
+ * @brief Enable I2S RX PDM mode
+ *
+ * @param hw Peripheral I2S hardware instance address.
+ * @param pdm2pcm_en Set true to enable RX PDM to PCM filter
+ */
+static inline void i2s_ll_rx_enable_pdm(i2s_dev_t *hw, bool pdm2pcm_en)
+{
+    (void)pdm2pcm_en;
+    hw->rx_conf.rx_pdm_en = true;
+    hw->rx_conf.rx_tdm_en = false;
+}
+
 /**
  * @brief Set I2S TX PDM prescale
  *
@@ -951,19 +964,6 @@ static inline uint32_t i2s_ll_tx_get_pdm_fs(i2s_dev_t *hw)
     return hw->tx_pcm2pdm_conf1.tx_pdm_fs;
 }
 
-/**
- * @brief Enable RX PDM mode.
- *
- * @param hw Peripheral I2S hardware instance address.
- * @param pdm_enable Set true to RX enable PDM mode (ignored)
- */
-static inline void i2s_ll_rx_enable_pdm(i2s_dev_t *hw, bool pdm_enable)
-{
-    (void)pdm_enable;
-    hw->rx_conf.rx_pdm_en = 0;
-    hw->rx_conf.rx_tdm_en = 1;
-}
-
 /**
  * @brief Configura TX a/u-law decompress or compress
  *
diff --git a/components/esp_hal_i2s/esp32c61/include/hal/i2s_ll.h b/components/esp_hal_i2s/esp32c61/include/hal/i2s_ll.h
index f4caa7c133c..55f52fb346d 100644
--- a/components/esp_hal_i2s/esp32c61/include/hal/i2s_ll.h
+++ b/components/esp_hal_i2s/esp32c61/include/hal/i2s_ll.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2024-2025 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2024-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -793,6 +793,19 @@ static inline void i2s_ll_tx_enable_pdm(i2s_dev_t *hw, bool pcm2pdm_en)
     hw->tx_pcm2pdm_conf.pcm2pdm_conv_en = pcm2pdm_en;
 }
 
+/**
+ * @brief Enable I2S RX PDM mode
+ *
+ * @param hw Peripheral I2S hardware instance address.
+ * @param pdm2pcm_en Set true to enable RX PDM to PCM filter
+ */
+static inline void i2s_ll_rx_enable_pdm(i2s_dev_t *hw, bool pdm2pcm_en)
+{
+    (void)pdm2pcm_en;
+    hw->rx_conf.rx_pdm_en = true;
+    hw->rx_conf.rx_tdm_en = false;
+}
+
 /**
  * @brief Set I2S TX PDM prescale
  *
@@ -952,19 +965,6 @@ static inline uint32_t i2s_ll_tx_get_pdm_fs(i2s_dev_t *hw)
     return hw->tx_pcm2pdm_conf1.tx_pdm_fs;
 }
 
-/**
- * @brief Enable RX PDM mode.
- *
- * @param hw Peripheral I2S hardware instance address.
- * @param pdm2pcm Set true to RX enable PDM mode (ignored)
- */
-static inline void i2s_ll_rx_enable_pdm(i2s_dev_t *hw, bool pdm2pcm)
-{
-    (void)pdm2pcm;
-    hw->rx_conf.rx_pdm_en = 0;
-    hw->rx_conf.rx_tdm_en = 1;
-}
-
 /**
  * @brief Configura TX a/u-law decompress or compress
  *