feat(i2s): support i2s on esp32-h4

components/soc/esp32h4/i2s_periph.c

@@ -0,0 +1,34 @@
+/*
+ * SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include "soc/i2s_periph.h"
+#include "soc/i2s_reg.h"
+#include "soc/gpio_sig_map.h"
+
+/*
+ Bunch of constants for every I2S peripheral: GPIO signals, irqs, hw addr of registers etc
+*/
+const i2s_signal_conn_t i2s_periph_signal[SOC_I2S_NUM] = {
+    {
+        .mck_out_sig  = I2S_MCLK_OUT_IDX,
+        .mck_in_sig   = I2S_MCLK_IN_IDX,
+
+        .m_tx_bck_sig = I2SO_BCK_OUT_IDX,
+        .m_rx_bck_sig = I2SI_BCK_OUT_IDX,
+        .m_tx_ws_sig  = I2SO_WS_OUT_IDX,
+        .m_rx_ws_sig  = I2SI_WS_OUT_IDX,
+
+        .s_tx_bck_sig = I2SO_BCK_IN_IDX,
+        .s_rx_bck_sig = I2SI_BCK_IN_IDX,
+        .s_tx_ws_sig  = I2SO_WS_IN_IDX,
+        .s_rx_ws_sig  = I2SI_WS_IN_IDX,
+
+        .data_out_sig = I2SO_SD_OUT_IDX,
+        .data_in_sig  = I2SI_SD_IN_IDX,
+
+        .irq          = ETS_I2S_INTR_SOURCE,
+    }
+};