esp32c6: add soc/ xxx_periph, xxx_channel, xxx_pins, etc. files

components/soc/esp32c6/i2s_periph.c

@@ -0,0 +1,33 @@
+/*
+ * SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include "soc/i2s_periph.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,
+
+        .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          = -1,
+        .module       = PERIPH_I2S1_MODULE,
+    }
+};