esp32/boards: Enable I2S for ESP32_GENERIC_C6 and other C6 boards.

jimisola · dpgeorge · commit 704c70c5bb65 · 2025-08-29T14:00:30.000+10:00
I2S works on the ESP32-C6, and it now has enough space to fit.

Signed-off-by: Jimisola Laursen &lt;jimisola@jimisola.com&gt;
Signed-off-by: Damien George &lt;damien@micropython.org&gt;
diff --git a/ports/esp32/boards/ESP32_GENERIC_C6/mpconfigboard.h b/ports/esp32/boards/ESP32_GENERIC_C6/mpconfigboard.h
@@ -3,7 +3,5 @@
 #define MICROPY_HW_BOARD_NAME               "ESP32C6 module"
 #define MICROPY_HW_MCU_NAME                 "ESP32C6"
 
-#define MICROPY_PY_MACHINE_I2S              (0)
-
 // Enable UART REPL for modules that have an external USB-UART and don't use native USB.
 #define MICROPY_HW_ENABLE_UART_REPL         (1)
diff --git a/ports/esp32/boards/M5STACK_NANOC6/mpconfigboard.h b/ports/esp32/boards/M5STACK_NANOC6/mpconfigboard.h
@@ -1,7 +1,5 @@
 #define MICROPY_HW_BOARD_NAME    "M5Stack NanoC6"
 #define MICROPY_HW_MCU_NAME      "ESP32C6"
 
-#define MICROPY_PY_MACHINE_I2S   (0)
-
 #define MICROPY_HW_I2C0_SCL      (1)
 #define MICROPY_HW_I2C0_SDA      (2)
diff --git a/ports/esp32/boards/UM_TINYC6/mpconfigboard.h b/ports/esp32/boards/UM_TINYC6/mpconfigboard.h
@@ -1,8 +1,6 @@
 #define MICROPY_HW_BOARD_NAME    "Unexpected Maker TinyC6"
 #define MICROPY_HW_MCU_NAME      "ESP32C6"
 
-#define MICROPY_PY_MACHINE_I2S   (0)
-
 #define MICROPY_HW_I2C0_SCL      (7)
 #define MICROPY_HW_I2C0_SDA      (6)
 
