From 06663758c64295bb1395dcdfa7c18e82c1b0c423 Mon Sep 17 00:00:00 2001
From: Burt <504779282@qq.com>
Date: Thu, 5 Sep 2024 21:05:15 +0800
Subject: [PATCH 1/6] add ESP32-S3-LCD-EV-Board v1.5

---
 .../espressif_esp32s3_lcd_ev_v1.5/board.c     | 139 ++++++++++++++++++
 .../espressif_esp32s3_lcd_ev_v1.5/board.h     |  11 ++
 .../mpconfigboard.h                           |  21 +++
 .../mpconfigboard.mk                          |  17 +++
 .../espressif_esp32s3_lcd_ev_v1.5/pins.c      | 116 +++++++++++++++
 .../espressif_esp32s3_lcd_ev_v1.5/sdkconfig   |  28 ++++
 6 files changed, 332 insertions(+)
 create mode 100644 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.c
 create mode 100644 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.h
 create mode 100644 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.h
 create mode 100644 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.mk
 create mode 100644 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/pins.c
 create mode 100644 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig

diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.c b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.c
new file mode 100644
index 000000000000..9170fe78e671
--- /dev/null
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.c
@@ -0,0 +1,139 @@
+// This file is part of the CircuitPython project: https://circuitpython.org
+//
+// SPDX-FileCopyrightText: Copyright (c) 2020 Scott Shawcroft for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
+#include "supervisor/board.h"
+#include "mpconfigboard.h"
+#include "shared-bindings/board/__init__.h"
+#include "shared-bindings/busio/I2C.h"
+#include "shared-bindings/dotclockframebuffer/DotClockFramebuffer.h"
+#include "shared-bindings/dotclockframebuffer/__init__.h"
+#include "shared-bindings/framebufferio/FramebufferDisplay.h"
+#include "shared-bindings/microcontroller/Pin.h"
+#include "shared-module/displayio/__init__.h"
+#include "boards/espressif_esp32s3_lcd_ev_v1.5/board.h"
+
+#define MP_DEFINE_BYTES_OBJ(obj_name, bin) mp_obj_str_t obj_name = {{&mp_type_bytes}, 0, sizeof(bin) - 1, (const byte *)bin}
+
+static const uint8_t display_init_sequence[] = {
+    0xf0, 5, 0x55, 0xaa, 0x52, 0x08, 0x00,
+    0xf6, 2, 0x5a, 0x87,
+    0xc1, 1, 0x3f,
+    0xc2, 1, 0x0e,
+    0xc6, 1, 0xf8,
+    0xc9, 1, 0x10,
+    0xcd, 1, 0x25,
+    0xf8, 1, 0x8a,
+    0xac, 1, 0x45,
+    0xa0, 1, 0xdd,
+    0xa7, 1, 0x47,
+    0xfa, 4, 0x00, 0x00, 0x00, 0x04,
+    0x86, 4, 0x99, 0xa3, 0xa3, 0x51,
+    0xa3, 1, 0xee,
+    0xfd, 3, 0x3c, 0x3c, 0x00,
+    0x71, 1, 0x48,
+    0x72, 1, 0x48,
+    0x73, 2, 0x00, 0x44,
+    0x97, 1, 0xee,
+    0x83, 1, 0x93,
+    0x9a, 1, 0x72,
+    0x9b, 1, 0x5a,
+    0x82, 2, 0x2c, 0x2c,
+    0xb1, 1, 0x10,
+    0x6d, 32, 0x00, 0x1f, 0x19, 0x1a, 0x10, 0x0e, 0x0c, 0x0a, 0x02, 0x07, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x08, 0x01, 0x09, 0x0b, 0x0d, 0x0f, 0x1a, 0x19, 0x1f, 0x00,
+    0x64, 16, 0x38, 0x05, 0x01, 0xdb, 0x03, 0x03, 0x38, 0x04, 0x01, 0xdc, 0x03, 0x03, 0x7a, 0x7a, 0x7a, 0x7a,
+    0x65, 16, 0x38, 0x03, 0x01, 0xdd, 0x03, 0x03, 0x38, 0x02, 0x01, 0xde, 0x03, 0x03, 0x7a, 0x7a, 0x7a, 0x7a,
+    0x66, 16, 0x38, 0x01, 0x01, 0xdf, 0x03, 0x03, 0x38, 0x00, 0x01, 0xe0, 0x03, 0x03, 0x7a, 0x7a, 0x7a, 0x7a,
+    0x67, 16, 0x30, 0x01, 0x01, 0xe1, 0x03, 0x03, 0x30, 0x02, 0x01, 0xe2, 0x03, 0x03, 0x7a, 0x7a, 0x7a, 0x7a,
+    0x68, 13, 0x00, 0x08, 0x15, 0x08, 0x15, 0x7a, 0x7a, 0x08, 0x15, 0x08, 0x15, 0x7a, 0x7a,
+    0x60, 8, 0x38, 0x08, 0x7a, 0x7a, 0x38, 0x09, 0x7a, 0x7a,
+    0x63, 8, 0x31, 0xe4, 0x7a, 0x7a, 0x31, 0xe5, 0x7a, 0x7a,
+    0x69, 7, 0x04, 0x22, 0x14, 0x22, 0x14, 0x22, 0x08,
+    0x6b, 1, 0x07,
+    0x7a, 2, 0x08, 0x13,
+    0x7b, 2, 0x08, 0x13,
+    0xd1, 52, 0x00, 0x00, 0x00, 0x04, 0x00, 0x12, 0x00, 0x18, 0x00, 0x21, 0x00, 0x2a, 0x00, 0x35, 0x00, 0x47, 0x00, 0x56, 0x00, 0x90, 0x00, 0xe5, 0x01, 0x68, 0x01, 0xd5, 0x01, 0xd7, 0x02, 0x36, 0x02, 0xa6, 0x02, 0xee, 0x03, 0x48, 0x03, 0xa0, 0x03, 0xba, 0x03, 0xc5, 0x03, 0xd0, 0x03, 0xe0, 0x03, 0xea, 0x03, 0xfa, 0x03, 0xff,
+    0xd2, 52, 0x00, 0x00, 0x00, 0x04, 0x00, 0x12, 0x00, 0x18, 0x00, 0x21, 0x00, 0x2a, 0x00, 0x35, 0x00, 0x47, 0x00, 0x56, 0x00, 0x90, 0x00, 0xe5, 0x01, 0x68, 0x01, 0xd5, 0x01, 0xd7, 0x02, 0x36, 0x02, 0xa6, 0x02, 0xee, 0x03, 0x48, 0x03, 0xa0, 0x03, 0xba, 0x03, 0xc5, 0x03, 0xd0, 0x03, 0xe0, 0x03, 0xea, 0x03, 0xfa, 0x03, 0xff,
+    0xd3, 52, 0x00, 0x00, 0x00, 0x04, 0x00, 0x12, 0x00, 0x18, 0x00, 0x21, 0x00, 0x2a, 0x00, 0x35, 0x00, 0x47, 0x00, 0x56, 0x00, 0x90, 0x00, 0xe5, 0x01, 0x68, 0x01, 0xd5, 0x01, 0xd7, 0x02, 0x36, 0x02, 0xa6, 0x02, 0xee, 0x03, 0x48, 0x03, 0xa0, 0x03, 0xba, 0x03, 0xc5, 0x03, 0xd0, 0x03, 0xe0, 0x03, 0xea, 0x03, 0xfa, 0x03, 0xff,
+    0xd4, 52, 0x00, 0x00, 0x00, 0x04, 0x00, 0x12, 0x00, 0x18, 0x00, 0x21, 0x00, 0x2a, 0x00, 0x35, 0x00, 0x47, 0x00, 0x56, 0x00, 0x90, 0x00, 0xe5, 0x01, 0x68, 0x01, 0xd5, 0x01, 0xd7, 0x02, 0x36, 0x02, 0xa6, 0x02, 0xee, 0x03, 0x48, 0x03, 0xa0, 0x03, 0xba, 0x03, 0xc5, 0x03, 0xd0, 0x03, 0xe0, 0x03, 0xea, 0x03, 0xfa, 0x03, 0xff,
+    0xd5, 52, 0x00, 0x00, 0x00, 0x04, 0x00, 0x12, 0x00, 0x18, 0x00, 0x21, 0x00, 0x2a, 0x00, 0x35, 0x00, 0x47, 0x00, 0x56, 0x00, 0x90, 0x00, 0xe5, 0x01, 0x68, 0x01, 0xd5, 0x01, 0xd7, 0x02, 0x36, 0x02, 0xa6, 0x02, 0xee, 0x03, 0x48, 0x03, 0xa0, 0x03, 0xba, 0x03, 0xc5, 0x03, 0xd0, 0x03, 0xe0, 0x03, 0xea, 0x03, 0xfa, 0x03, 0xff,
+    0xd6, 52, 0x00, 0x00, 0x00, 0x04, 0x00, 0x12, 0x00, 0x18, 0x00, 0x21, 0x00, 0x2a, 0x00, 0x35, 0x00, 0x47, 0x00, 0x56, 0x00, 0x90, 0x00, 0xe5, 0x01, 0x68, 0x01, 0xd5, 0x01, 0xd7, 0x02, 0x36, 0x02, 0xa6, 0x02, 0xee, 0x03, 0x48, 0x03, 0xa0, 0x03, 0xba, 0x03, 0xc5, 0x03, 0xd0, 0x03, 0xe0, 0x03, 0xea, 0x03, 0xfa, 0x03, 0xff,
+    0x3a, 1, 0x66,
+    0x3a, 1, 0x66,
+    0x11, 0x80, 120,
+    0x29, 0x0,
+    0, // trailing NUL for Python bytes() representation
+};
+MP_DEFINE_BYTES_OBJ(display_init_byte_obj, display_init_sequence);
+
+static const char i2c_bus_init_sequence[] = {
+    2, 3, 0xf1, // set GPIO direction
+    2, 2, 0, // disable all output inversion
+    0, // trailing NUL for Python bytes() representation
+};
+MP_DEFINE_BYTES_OBJ(i2c_init_byte_obj, i2c_bus_init_sequence);
+
+static const mcu_pin_obj_t *red_pins[] = {
+    &pin_GPIO1, &pin_GPIO2, &pin_GPIO42, &pin_GPIO41, &pin_GPIO40
+};
+static const mcu_pin_obj_t *green_pins[] = {
+    &pin_GPIO21, &pin_GPIO8, &pin_GPIO18, &pin_GPIO45, &pin_GPIO38, &pin_GPIO39
+};
+static const mcu_pin_obj_t *blue_pins[] = {
+    &pin_GPIO10, &pin_GPIO11, &pin_GPIO12, &pin_GPIO13, &pin_GPIO14
+};
+void board_init(void) {
+    dotclockframebuffer_framebuffer_obj_t *framebuffer = &allocate_display_bus_or_raise()->dotclock;
+    framebuffer->base.type = &dotclockframebuffer_framebuffer_type;
+
+    common_hal_dotclockframebuffer_framebuffer_construct(
+        framebuffer,
+        /* de */ &pin_GPIO17,
+        /* vsync */ &pin_GPIO3,
+        /* hsync */ &pin_GPIO46,
+        /* dclk */ &pin_GPIO9,
+        /* data */ red_pins, MP_ARRAY_SIZE(red_pins), green_pins, MP_ARRAY_SIZE(green_pins), blue_pins, MP_ARRAY_SIZE(blue_pins),
+        /* frequency */ 12000000,
+        /* width x height */ 480, 480,
+        /* horizontal: pulse, back &  front porch, idle */ 13, 20, 40, false,
+        /* vertical: pulse, back &  front porch, idle */ 15, 20, 40, false,
+        /* de_idle_high */ false,
+        /* pclk_active_high */ true,
+        /* pclk_idle_high */ false,
+        /* overscan_left */ 0
+        );
+
+    framebufferio_framebufferdisplay_obj_t *disp = &allocate_display_or_raise()->framebuffer_display;
+    disp->base.type = &framebufferio_framebufferdisplay_type;
+    common_hal_framebufferio_framebufferdisplay_construct(
+        disp,
+        framebuffer,
+        0,
+        true
+        );
+
+    busio_i2c_obj_t i2c;
+    i2c.base.type = &busio_i2c_type;
+    common_hal_busio_i2c_construct(&i2c, DEFAULT_I2C_BUS_SCL, DEFAULT_I2C_BUS_SDA, 400000, 255);
+    const int i2c_device_address = 32;
+
+    dotclockframebuffer_ioexpander_spi_bus spibus = {
+        .bus = &i2c,
+        .i2c_device_address = i2c_device_address,
+        .i2c_write_size = 2,
+        .addr_reg_shadow = { .u32 = 1 }, // GPIO data at register 1
+        .cs_mask = 0x100 << 1, // data payload is at byte 2
+            .mosi_mask = 0x100 << 3,
+            .clk_mask = 0x100 << 2,
+    };
+
+    static const mp_buffer_info_t bufinfo_display_init = { (void *)display_init_sequence, sizeof(display_init_sequence) - 1 };
+    static const mp_buffer_info_t bufinfo_i2c_bus_init = { (void *)i2c_bus_init_sequence, sizeof(i2c_bus_init_sequence) - 1 };
+    dotclockframebuffer_ioexpander_send_init_sequence(&spibus, &bufinfo_i2c_bus_init, &bufinfo_display_init);
+
+    common_hal_busio_i2c_deinit(&i2c);
+}
+
+// Use the MP_WEAK supervisor/shared/board.c versions of routines not defined here.
diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.h b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.h
new file mode 100644
index 000000000000..d2fe572b61a6
--- /dev/null
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.h
@@ -0,0 +1,11 @@
+// This file is part of the CircuitPython project: https://circuitpython.org
+//
+// SPDX-FileCopyrightText: Copyright (c) 2023 Jeff Epler for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include "py/objstr.h"
+
+extern mp_obj_str_t display_init_byte_obj, i2c_init_byte_obj;
diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.h b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.h
new file mode 100644
index 000000000000..256d73ea1aea
--- /dev/null
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.h
@@ -0,0 +1,21 @@
+// This file is part of the CircuitPython project: https://circuitpython.org
+//
+// SPDX-FileCopyrightText: Copyright (c) 2019 Scott Shawcroft for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+// Micropython setup
+
+#define MICROPY_HW_BOARD_NAME       "Espressif-ESP32-S3-LCD-EV-Board_v1.5"
+#define MICROPY_HW_MCU_NAME         "ESP32S3"
+
+#define MICROPY_HW_NEOPIXEL (&pin_GPIO4)
+
+#define DEFAULT_I2C_BUS_SDA (&pin_GPIO47)
+#define DEFAULT_I2C_BUS_SCL (&pin_GPIO48)
+
+// UART pins attached to the USB-serial converter chip
+#define CIRCUITPY_CONSOLE_UART_TX (&pin_GPIO43)
+#define CIRCUITPY_CONSOLE_UART_RX (&pin_GPIO44)
diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.mk b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.mk
new file mode 100644
index 000000000000..9d684b098e98
--- /dev/null
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.mk
@@ -0,0 +1,17 @@
+USB_VID = 0x303A
+USB_PID = 0x1001
+USB_PRODUCT = "ESP32-S3-EV-LCD-Board_v1.5"
+USB_MANUFACTURER = "Espressif"
+
+IDF_TARGET = esp32s3
+
+CIRCUITPY_ESP_FLASH_MODE = qio
+CIRCUITPY_ESP_FLASH_FREQ = 80m
+CIRCUITPY_ESP_FLASH_SIZE = 16MB
+
+CIRCUITPY_ESP_PSRAM_SIZE = 8MB
+CIRCUITPY_ESP_PSRAM_MODE = opi
+CIRCUITPY_ESP_PSRAM_FREQ = 80m
+
+CIRCUITPY_DOTCLOCKFRAMEBUFFER = 1
+UF2_BOOTLOADER = 0
diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/pins.c b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/pins.c
new file mode 100644
index 000000000000..b7a7d65b0466
--- /dev/null
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/pins.c
@@ -0,0 +1,116 @@
+// This file is part of the CircuitPython project: https://circuitpython.org
+//
+// SPDX-FileCopyrightText: Copyright (c) 2020 Scott Shawcroft for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
+#include "py/objtuple.h"
+#include "boards/espressif_esp32s3_lcd_ev_v1.5/board.h"
+#include "shared-bindings/board/__init__.h"
+#include "shared-module/displayio/__init__.h"
+
+static const mp_rom_map_elem_t tft_io_expander_table[] = {
+    { MP_ROM_QSTR(MP_QSTR_i2c_address), MP_ROM_INT(0x20)},
+    { MP_ROM_QSTR(MP_QSTR_gpio_address), MP_ROM_INT(1)},
+    { MP_ROM_QSTR(MP_QSTR_gpio_data_len), MP_ROM_INT(1)},
+    { MP_ROM_QSTR(MP_QSTR_gpio_data), MP_ROM_INT(0xF1)},
+    { MP_ROM_QSTR(MP_QSTR_cs_bit), MP_ROM_INT(1)},
+    { MP_ROM_QSTR(MP_QSTR_mosi_bit), MP_ROM_INT(3)},
+    { MP_ROM_QSTR(MP_QSTR_clk_bit), MP_ROM_INT(2)},
+    { MP_ROM_QSTR(MP_QSTR_i2c_init_sequence), &i2c_init_byte_obj},
+};
+MP_DEFINE_CONST_DICT(tft_io_expander_dict, tft_io_expander_table);
+
+static const mp_rom_obj_tuple_t tft_r_pins = {
+    {&mp_type_tuple},
+    5,
+    {
+        MP_ROM_PTR(&pin_GPIO1),
+        MP_ROM_PTR(&pin_GPIO2),
+        MP_ROM_PTR(&pin_GPIO42),
+        MP_ROM_PTR(&pin_GPIO41),
+        MP_ROM_PTR(&pin_GPIO40),
+    }
+};
+
+static const mp_rom_obj_tuple_t tft_g_pins = {
+    {&mp_type_tuple},
+    6,
+    {
+        MP_ROM_PTR(&pin_GPIO21),
+        MP_ROM_PTR(&pin_GPIO8),
+        MP_ROM_PTR(&pin_GPIO18),
+        MP_ROM_PTR(&pin_GPIO45),
+        MP_ROM_PTR(&pin_GPIO38),
+        MP_ROM_PTR(&pin_GPIO39),
+    }
+};
+
+static const mp_rom_obj_tuple_t tft_b_pins = {
+    {&mp_type_tuple},
+    5,
+    {
+        MP_ROM_PTR(&pin_GPIO10),
+        MP_ROM_PTR(&pin_GPIO11),
+        MP_ROM_PTR(&pin_GPIO12),
+        MP_ROM_PTR(&pin_GPIO13),
+        MP_ROM_PTR(&pin_GPIO14),
+    }
+};
+
+static const mp_rom_map_elem_t tft_pins_table[] = {
+    { MP_ROM_QSTR(MP_QSTR_de), MP_ROM_PTR(&pin_GPIO17) },
+    { MP_ROM_QSTR(MP_QSTR_vsync), MP_ROM_PTR(&pin_GPIO3) },
+    { MP_ROM_QSTR(MP_QSTR_hsync), MP_ROM_PTR(&pin_GPIO46) },
+    { MP_ROM_QSTR(MP_QSTR_dclk), MP_ROM_PTR(&pin_GPIO9) },
+    { MP_ROM_QSTR(MP_QSTR_red), MP_ROM_PTR(&tft_r_pins) },
+    { MP_ROM_QSTR(MP_QSTR_green), MP_ROM_PTR(&tft_g_pins) },
+    { MP_ROM_QSTR(MP_QSTR_blue), MP_ROM_PTR(&tft_b_pins) },
+};
+MP_DEFINE_CONST_DICT(tft_pins_dict, tft_pins_table);
+
+static const mp_rom_map_elem_t tft_timings_table[] = {
+    { MP_ROM_QSTR(MP_QSTR_frequency), MP_ROM_INT(6500000) }, // nominal 16MHz, but display is unstable/tears at that frequency
+    { MP_ROM_QSTR(MP_QSTR_width), MP_ROM_INT(480) },
+    { MP_ROM_QSTR(MP_QSTR_height), MP_ROM_INT(480) },
+    { MP_ROM_QSTR(MP_QSTR_hsync_pulse_width), MP_ROM_INT(13) },
+    { MP_ROM_QSTR(MP_QSTR_hsync_front_porch), MP_ROM_INT(20) },
+    { MP_ROM_QSTR(MP_QSTR_hsync_back_porch), MP_ROM_INT(40) },
+    { MP_ROM_QSTR(MP_QSTR_hsync_idle_low), MP_ROM_FALSE },
+    { MP_ROM_QSTR(MP_QSTR_vsync_pulse_width), MP_ROM_INT(15) },
+    { MP_ROM_QSTR(MP_QSTR_vsync_front_porch), MP_ROM_INT(20) },
+    { MP_ROM_QSTR(MP_QSTR_vsync_back_porch), MP_ROM_INT(40) },
+    { MP_ROM_QSTR(MP_QSTR_vsync_idle_low), MP_ROM_FALSE },
+    { MP_ROM_QSTR(MP_QSTR_de_idle_high), MP_ROM_FALSE },
+    { MP_ROM_QSTR(MP_QSTR_pclk_active_high), MP_ROM_FALSE },
+    { MP_ROM_QSTR(MP_QSTR_pclk_idle_high), MP_ROM_FALSE },
+};
+MP_DEFINE_CONST_DICT(tft_timings_dict, tft_timings_table);
+
+static const mp_rom_map_elem_t board_module_globals_table[] = {
+    CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
+
+    { MP_ROM_QSTR(MP_QSTR_TFT_PINS), MP_ROM_PTR(&tft_pins_dict) },
+    { MP_ROM_QSTR(MP_QSTR_TFT_TIMINGS), MP_ROM_PTR(&tft_timings_dict) },
+    { MP_ROM_QSTR(MP_QSTR_TFT_IO_EXPANDER), MP_ROM_PTR(&tft_io_expander_dict) },
+    { MP_ROM_QSTR(MP_QSTR_TFT_INIT_SEQUENCE), &display_init_byte_obj},
+
+    { MP_ROM_QSTR(MP_QSTR_I2S_SCK), MP_ROM_PTR(&pin_GPIO16) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_MCLK), MP_ROM_PTR(&pin_GPIO5) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_WS), MP_ROM_PTR(&pin_GPIO7) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_SDO), MP_ROM_PTR(&pin_GPIO6) },
+
+    { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO43) },
+    { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO44) },
+
+    { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(DEFAULT_I2C_BUS_SCL) },
+    { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(DEFAULT_I2C_BUS_SDA) },
+
+    { MP_ROM_QSTR(MP_QSTR_DISPLAY), MP_ROM_PTR(&displays[0].display) },
+
+    // boot mode button can be used in SW as well
+    { MP_ROM_QSTR(MP_QSTR_BUTTON), MP_ROM_PTR(&pin_GPIO0) },
+
+    { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
+};
+MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);
diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
new file mode 100644
index 000000000000..ec582be223ac
--- /dev/null
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
@@ -0,0 +1,28 @@
+#
+# Espressif IoT Development Framework Configuration
+#
+#
+# Component config
+#
+#
+# ESP System Settings
+#
+CONFIG_ESP_CONSOLE_UART_CUSTOM=y
+# CONFIG_ESP_CONSOLE_NONE is not set
+CONFIG_ESP_CONSOLE_UART=y
+CONFIG_ESP_CONSOLE_UART_CUSTOM_NUM_0=y
+CONFIG_ESP_CONSOLE_UART_NUM=0
+CONFIG_ESP_CONSOLE_UART_TX_GPIO=43
+CONFIG_ESP_CONSOLE_UART_RX_GPIO=44
+CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200
+# end of ESP System Settings
+
+#
+# LWIP
+#
+CONFIG_LWIP_LOCAL_HOSTNAME="circuitpy"
+# end of LWIP
+
+# end of Component config
+
+# end of Espressif IoT Development Framework Configuration

From 83c7749013f5236f5e4d428774c751a77e0769a9 Mon Sep 17 00:00:00 2001
From: Burt <504779282@qq.com>
Date: Wed, 18 Sep 2024 23:08:40 +0800
Subject: [PATCH 2/6] Delete
 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig

remove sdkconfig
---
 .../espressif_esp32s3_lcd_ev_v1.5/sdkconfig   | 28 -------------------
 1 file changed, 28 deletions(-)
 delete mode 100644 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig

diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
deleted file mode 100644
index ec582be223ac..000000000000
--- a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# Espressif IoT Development Framework Configuration
-#
-#
-# Component config
-#
-#
-# ESP System Settings
-#
-CONFIG_ESP_CONSOLE_UART_CUSTOM=y
-# CONFIG_ESP_CONSOLE_NONE is not set
-CONFIG_ESP_CONSOLE_UART=y
-CONFIG_ESP_CONSOLE_UART_CUSTOM_NUM_0=y
-CONFIG_ESP_CONSOLE_UART_NUM=0
-CONFIG_ESP_CONSOLE_UART_TX_GPIO=43
-CONFIG_ESP_CONSOLE_UART_RX_GPIO=44
-CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200
-# end of ESP System Settings
-
-#
-# LWIP
-#
-CONFIG_LWIP_LOCAL_HOSTNAME="circuitpy"
-# end of LWIP
-
-# end of Component config
-
-# end of Espressif IoT Development Framework Configuration

From 913f0798ccdf27a13c4097d10e4803b0b42c97b4 Mon Sep 17 00:00:00 2001
From: Burt <504779282@qq.com>
Date: Wed, 18 Sep 2024 23:18:50 +0800
Subject: [PATCH 3/6] Update  PID  in mpconfigboard.mk

more details https://github.com/espressif/usb-pids/pull/184
---
 .../boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.mk       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.mk b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.mk
index 9d684b098e98..c1fa681ce193 100644
--- a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.mk
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/mpconfigboard.mk
@@ -1,5 +1,5 @@
 USB_VID = 0x303A
-USB_PID = 0x1001
+USB_PID = 0x7011
 USB_PRODUCT = "ESP32-S3-EV-LCD-Board_v1.5"
 USB_MANUFACTURER = "Espressif"
 

From 51e0250233b598c9f1bf9af47add2641d3d245a5 Mon Sep 17 00:00:00 2001
From: Burt <504779282@qq.com>
Date: Thu, 19 Sep 2024 21:59:14 +0800
Subject: [PATCH 4/6] Create blank sdkconfig

---
 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig

diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
new file mode 100644
index 000000000000..c0d0fe7051c6
--- /dev/null
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
@@ -0,0 +1,3 @@
+#
+# Espressif IoT Development Framework Configuration
+#

From 6349e693a0a47bee04db662702c56ecc60da4c88 Mon Sep 17 00:00:00 2001
From: Burt <504779282@qq.com>
Date: Fri, 20 Sep 2024 20:08:56 +0800
Subject: [PATCH 5/6] rename macro to MP_DEFINE_BYTES_OBJ_WITH_NULL

---
 .../boards/espressif_esp32s3_lcd_ev_v1.5/board.c     |  6 +++---
 .../boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig   | 12 ++++++++++++
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.c b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.c
index 9170fe78e671..bc8349b08323 100644
--- a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.c
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/board.c
@@ -15,7 +15,7 @@
 #include "shared-module/displayio/__init__.h"
 #include "boards/espressif_esp32s3_lcd_ev_v1.5/board.h"
 
-#define MP_DEFINE_BYTES_OBJ(obj_name, bin) mp_obj_str_t obj_name = {{&mp_type_bytes}, 0, sizeof(bin) - 1, (const byte *)bin}
+#define MP_DEFINE_BYTES_OBJ_WITH_NULL(obj_name, bin) mp_obj_str_t obj_name = {{&mp_type_bytes}, 0, sizeof(bin) - 1, (const byte *)bin}
 
 static const uint8_t display_init_sequence[] = {
     0xf0, 5, 0x55, 0xaa, 0x52, 0x08, 0x00,
@@ -66,14 +66,14 @@ static const uint8_t display_init_sequence[] = {
     0x29, 0x0,
     0, // trailing NUL for Python bytes() representation
 };
-MP_DEFINE_BYTES_OBJ(display_init_byte_obj, display_init_sequence);
+MP_DEFINE_BYTES_OBJ_WITH_NULL(display_init_byte_obj, display_init_sequence);
 
 static const char i2c_bus_init_sequence[] = {
     2, 3, 0xf1, // set GPIO direction
     2, 2, 0, // disable all output inversion
     0, // trailing NUL for Python bytes() representation
 };
-MP_DEFINE_BYTES_OBJ(i2c_init_byte_obj, i2c_bus_init_sequence);
+MP_DEFINE_BYTES_OBJ_WITH_NULL(i2c_init_byte_obj, i2c_bus_init_sequence);
 
 static const mcu_pin_obj_t *red_pins[] = {
     &pin_GPIO1, &pin_GPIO2, &pin_GPIO42, &pin_GPIO41, &pin_GPIO40
diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
index c0d0fe7051c6..3d8eceaa8612 100644
--- a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
@@ -1,3 +1,15 @@
 #
 # Espressif IoT Development Framework Configuration
 #
+#
+# Component config
+#
+#
+# LWIP
+#
+CONFIG_LWIP_LOCAL_HOSTNAME="espressif-esp32s3-lcd-ev-v1.5"
+# end of LWIP
+
+# end of Component config
+
+# end of Espressif IoT Development Framework Configuration
\ No newline at end of file

From 2b7480ef84ca032504f0dd816496225afcd6173b Mon Sep 17 00:00:00 2001
From: Burt <504779282@qq.com>
Date: Fri, 20 Sep 2024 21:09:56 +0800
Subject: [PATCH 6/6] Update sdkconfig format

---
 ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
index 3d8eceaa8612..e3fc638ec056 100644
--- a/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
+++ b/ports/espressif/boards/espressif_esp32s3_lcd_ev_v1.5/sdkconfig
@@ -12,4 +12,4 @@ CONFIG_LWIP_LOCAL_HOSTNAME="espressif-esp32s3-lcd-ev-v1.5"
 
 # end of Component config
 
-# end of Espressif IoT Development Framework Configuration
\ No newline at end of file
+# end of Espressif IoT Development Framework Configuration