Merge pull request #5156 from skerr92/add-ODT-PixelWing-esp

Add odt pixel wing esp

Author: tannewt

.github/workflows/build.yml

@@ -524,6 +524,7 @@ jobs:
         - "morpheans_morphesp-240"
         - "muselab_nanoesp32_s2_wroom"
         - "muselab_nanoesp32_s2_wrover"
+        - "odt_pixelwing_esp32_s2"
         - "targett_module_clip_wroom"
         - "targett_module_clip_wrover"
         - "unexpectedmaker_feathers2"

ports/esp32s2/boards/odt_pixelwing_esp32_s2/board.c

@@ -0,0 +1,46 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "supervisor/board.h"
+#include "mpconfigboard.h"
+#include "shared-bindings/microcontroller/Pin.h"
+
+void board_init(void) {
+    // USB
+    common_hal_never_reset_pin(&pin_GPIO19);
+    common_hal_never_reset_pin(&pin_GPIO20);
+}
+
+bool board_requests_safe_mode(void) {
+    return false;
+}
+
+void reset_board(void) {
+
+}
+
+void board_deinit(void) {
+}

ports/esp32s2/boards/odt_pixelwing_esp32_s2/mpconfigboard.h

@@ -0,0 +1,41 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Scott Shawcroft for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+// Micropython setup
+
+#define MICROPY_HW_BOARD_NAME       "Oak Dev Tech PixelWing ESP32S2"
+#define MICROPY_HW_MCU_NAME         "ESP32S2"
+
+#define MICROPY_HW_NEOPIXEL (&pin_GPIO45)
+
+#define CIRCUITPY_BOOT_BUTTON (&pin_GPIO0)
+
+#define BOARD_USER_SAFE_MODE_ACTION translate("pressing boot button at start up.\n")
+
+#define AUTORESET_DELAY_MS 500
+
+#define DEFAULT_I2C_BUS_SCL (&pin_GPIO34)
+#define DEFAULT_I2C_BUS_SDA (&pin_GPIO33)

ports/esp32s2/boards/odt_pixelwing_esp32_s2/mpconfigboard.mk

@@ -0,0 +1,17 @@
+USB_VID = 0x1209
+USB_PID = 0x4DF0
+USB_PRODUCT = "Pixelwing ESP32S2"
+USB_MANUFACTURER = "Oak Dev Tech"
+
+INTERNAL_FLASH_FILESYSTEM = 1
+LONGINT_IMPL = MPZ
+
+# The default queue depth of 16 overflows on release builds,
+# so increase it to 32.
+CFLAGS += -DCFG_TUD_TASK_QUEUE_SZ=32
+
+CIRCUITPY_ESP_FLASH_MODE=dio
+CIRCUITPY_ESP_FLASH_FREQ=40m
+CIRCUITPY_ESP_FLASH_SIZE=4MB
+
+CIRCUITPY_MODULE=wrover

ports/esp32s2/boards/odt_pixelwing_esp32_s2/pins.c

@@ -0,0 +1,15 @@
+#include "shared-bindings/board/__init__.h"
+
+STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO21) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SDA),MP_ROM_PTR(&pin_GPIO33) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SCL),MP_ROM_PTR(&pin_GPIO34) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_GPIO45) },
+
+    { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
+};
+MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

ports/esp32s2/boards/odt_pixelwing_esp32_s2/sdkconfig

@@ -0,0 +1,39 @@
+CONFIG_ESP32S2_SPIRAM_SUPPORT=y
+
+#
+# SPI RAM config
+#
+# CONFIG_SPIRAM_TYPE_AUTO is not set
+CONFIG_SPIRAM_TYPE_ESPPSRAM16=y
+# CONFIG_SPIRAM_TYPE_ESPPSRAM32 is not set
+# CONFIG_SPIRAM_TYPE_ESPPSRAM64 is not set
+CONFIG_SPIRAM_SIZE=2097152
+
+#
+# PSRAM clock and cs IO for ESP32S2
+#
+CONFIG_DEFAULT_PSRAM_CLK_IO=30
+CONFIG_DEFAULT_PSRAM_CS_IO=26
+# end of PSRAM clock and cs IO for ESP32S2
+
+# CONFIG_SPIRAM_FETCH_INSTRUCTIONS is not set
+# CONFIG_SPIRAM_RODATA is not set
+# CONFIG_SPIRAM_SPEED_80M is not set
+CONFIG_SPIRAM_SPEED_40M=y
+# CONFIG_SPIRAM_SPEED_26M is not set
+# CONFIG_SPIRAM_SPEED_20M is not set
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_BOOT_INIT=y
+# CONFIG_SPIRAM_IGNORE_NOTFOUND is not set
+CONFIG_SPIRAM_USE_MEMMAP=y
+# CONFIG_SPIRAM_USE_CAPS_ALLOC is not set
+# CONFIG_SPIRAM_USE_MALLOC is not set
+CONFIG_SPIRAM_MEMTEST=y
+# CONFIG_SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY is not set
+# end of SPI RAM config
+
+#
+# LWIP
+#
+CONFIG_LWIP_LOCAL_HOSTNAME="PixelWing-ESP32S2"
+# end of LWIP