From 6dba7a146d806f09d90b1d3ceec4af699603605e Mon Sep 17 00:00:00 2001 From: Aditya Date: Wed, 6 Jan 2021 22:58:30 +0100 Subject: [PATCH] Add support for Lilygo TTGO T8 ESP32-S2 --- .github/workflows/build.yml | 1 + locale/circuitpython.pot | 1 + .../boards/lilygo_ttgo_t8_s2_st7789/board.c | 52 ++++++++++++++++++ .../lilygo_ttgo_t8_s2_st7789/mpconfigboard.h | 36 ++++++++++++ .../lilygo_ttgo_t8_s2_st7789/mpconfigboard.mk | 18 ++++++ .../boards/lilygo_ttgo_t8_s2_st7789/pins.c | 55 +++++++++++++++++++ .../boards/lilygo_ttgo_t8_s2_st7789/sdkconfig | 31 +++++++++++ 7 files changed, 194 insertions(+) create mode 100644 ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/board.c create mode 100644 ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h create mode 100644 ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.mk create mode 100644 ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/pins.c create mode 100644 ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/sdkconfig diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index 644c67c69c..adf76f7aa9 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -443,6 +443,7 @@ jobs: - "espressif_kaluga_1" - "espressif_saola_1_wroom" - "espressif_saola_1_wrover" + - "lilygo_ttgo_t8_s2_st7789" - "microdev_micro_s2" - "muselab_nanoesp32_s2" - "targett_module_clip_wroom" diff --git a/locale/circuitpython.pot b/locale/circuitpython.pot index de902f62fc..c0aa893279 100644 --- a/locale/circuitpython.pot +++ b/locale/circuitpython.pot @@ -3504,6 +3504,7 @@ msgstr "" #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h +#: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h #: ports/esp32s2/boards/targett_module_clip_wroom/mpconfigboard.h diff --git a/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/board.c b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/board.c new file mode 100644 index 0000000000..aaef97c7d1 --- /dev/null +++ b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/board.c @@ -0,0 +1,52 @@ +/* + * 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); + + // Debug UART +#ifdef DEBUG + common_hal_never_reset_pin(&pin_GPIO43); + common_hal_never_reset_pin(&pin_GPIO44); +#endif /* DEBUG */ +} + +bool board_requests_safe_mode(void) { + return false; +} + +void reset_board(void) { + +} + +void board_deinit(void) { +} diff --git a/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h new file mode 100644 index 0000000000..c9020c2002 --- /dev/null +++ b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h @@ -0,0 +1,36 @@ +/* + * 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 "LILYGO TTGO T8 ESP32-S2 w/Display" +#define MICROPY_HW_MCU_NAME "ESP32S2" + +#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 diff --git a/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.mk b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.mk new file mode 100644 index 0000000000..38a7ed1fb7 --- /dev/null +++ b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.mk @@ -0,0 +1,18 @@ +USB_VID = 0x303a +USB_PID = 0x8007 +USB_PRODUCT = "TTGO T8 ESP32-S2" +USB_MANUFACTURER = "LILYGO" +USB_DEVICES = "CDC,MSC,HID" + +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 = wroom diff --git a/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/pins.c b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/pins.c new file mode 100644 index 0000000000..bda0fd227a --- /dev/null +++ b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/pins.c @@ -0,0 +1,55 @@ +#include "shared-bindings/board/__init__.h" + +STATIC const mp_rom_map_elem_t board_global_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_IO0), MP_ROM_PTR(&pin_GPIO0) }, + { MP_ROM_QSTR(MP_QSTR_IO1), MP_ROM_PTR(&pin_GPIO1) }, + { MP_ROM_QSTR(MP_QSTR_IO2), MP_ROM_PTR(&pin_GPIO2) }, + { MP_ROM_QSTR(MP_QSTR_IO3), MP_ROM_PTR(&pin_GPIO3) }, + { MP_ROM_QSTR(MP_QSTR_IO4), MP_ROM_PTR(&pin_GPIO4) }, + { MP_ROM_QSTR(MP_QSTR_IO5), MP_ROM_PTR(&pin_GPIO5) }, + { MP_ROM_QSTR(MP_QSTR_IO6), MP_ROM_PTR(&pin_GPIO6) }, + { MP_ROM_QSTR(MP_QSTR_IO7), MP_ROM_PTR(&pin_GPIO7) }, + { MP_ROM_QSTR(MP_QSTR_IO8), MP_ROM_PTR(&pin_GPIO8) }, + + { MP_ROM_QSTR(MP_QSTR_IO11), MP_ROM_PTR(&pin_GPIO11) }, + { MP_ROM_QSTR(MP_QSTR_IO12), MP_ROM_PTR(&pin_GPIO12) }, + { MP_ROM_QSTR(MP_QSTR_IO13), MP_ROM_PTR(&pin_GPIO13) }, + { MP_ROM_QSTR(MP_QSTR_IO15), MP_ROM_PTR(&pin_GPIO15) }, + { MP_ROM_QSTR(MP_QSTR_IO16), MP_ROM_PTR(&pin_GPIO16) }, + { MP_ROM_QSTR(MP_QSTR_IO17), MP_ROM_PTR(&pin_GPIO17) }, + { MP_ROM_QSTR(MP_QSTR_IO18), MP_ROM_PTR(&pin_GPIO18) }, + { MP_ROM_QSTR(MP_QSTR_IO19), MP_ROM_PTR(&pin_GPIO19) }, + { MP_ROM_QSTR(MP_QSTR_IO20), MP_ROM_PTR(&pin_GPIO20) }, + { MP_ROM_QSTR(MP_QSTR_IO21), MP_ROM_PTR(&pin_GPIO21) }, + + { MP_ROM_QSTR(MP_QSTR_IO39), MP_ROM_PTR(&pin_GPIO39) }, + { MP_ROM_QSTR(MP_QSTR_IO40), MP_ROM_PTR(&pin_GPIO40) }, + { MP_ROM_QSTR(MP_QSTR_IO41), MP_ROM_PTR(&pin_GPIO41) }, + { MP_ROM_QSTR(MP_QSTR_IO42), MP_ROM_PTR(&pin_GPIO42) }, + { MP_ROM_QSTR(MP_QSTR_IO45), MP_ROM_PTR(&pin_GPIO45) }, + { MP_ROM_QSTR(MP_QSTR_IO46), MP_ROM_PTR(&pin_GPIO46) }, + + { 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_TX1), MP_ROM_PTR(&pin_GPIO17) }, + { MP_ROM_QSTR(MP_QSTR_RX1), MP_ROM_PTR(&pin_GPIO18) }, + + // SD Card + { MP_ROM_QSTR(MP_QSTR_SD_MISO), MP_ROM_PTR(&pin_GPIO13) }, + { MP_ROM_QSTR(MP_QSTR_SD_MOSI), MP_ROM_PTR(&pin_GPIO11) }, + { MP_ROM_QSTR(MP_QSTR_SD_CLK), MP_ROM_PTR(&pin_GPIO12) }, + { MP_ROM_QSTR(MP_QSTR_SD_CS), MP_ROM_PTR(&pin_GPIO10) }, + + // 1.14 inch LCD ST7789 + { MP_ROM_QSTR(MP_QSTR_LCD_MISO), MP_ROM_PTR(&pin_GPIO4) }, + { MP_ROM_QSTR(MP_QSTR_LCD_MOSI), MP_ROM_PTR(&pin_GPIO35) }, + { MP_ROM_QSTR(MP_QSTR_LCD_CLK), MP_ROM_PTR(&pin_GPIO36) }, + { MP_ROM_QSTR(MP_QSTR_LCD_CS), MP_ROM_PTR(&pin_GPIO34) }, + { MP_ROM_QSTR(MP_QSTR_LCD_RST), MP_ROM_PTR(&pin_GPIO38) }, + { MP_ROM_QSTR(MP_QSTR_LCD_BCKL), MP_ROM_PTR(&pin_GPIO33) }, + { MP_ROM_QSTR(MP_QSTR_LCD_D_C), MP_ROM_PTR(&pin_GPIO37) }, + + // Peripheral Power control + { MP_ROM_QSTR(MP_QSTR_PE_POWER), MP_ROM_PTR(&pin_GPIO14) }, +}; +MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table); diff --git a/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/sdkconfig b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/sdkconfig new file mode 100644 index 0000000000..ce6fe832bf --- /dev/null +++ b/ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/sdkconfig @@ -0,0 +1,31 @@ +CONFIG_ESP32S2_SPIRAM_SUPPORT=y + +# +# SPI RAM config +# +CONFIG_SPIRAM_TYPE_ESPPSRAM64=y +CONFIG_SPIRAM_SIZE=8388608 + +# +# 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_SPIWP_SD3_PIN=28 +CONFIG_SPIRAM_SPEED_40M=y +CONFIG_SPIRAM=y +CONFIG_SPIRAM_BOOT_INIT=y +CONFIG_SPIRAM_USE_MALLOC=y +CONFIG_SPIRAM_MEMTEST=y +CONFIG_SPIRAM_MALLOC_ALWAYSINTERNAL=16384 +CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=32768 +# end of SPI RAM config + +# +# LWIP +# +CONFIG_LWIP_LOCAL_HOSTNAME="TTGO-T8-ESP32-S2" +CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y +# end of LWIP