From afd035eb56c56443492c3913a0ba0b1ebee99a8c Mon Sep 17 00:00:00 2001 From: lady ada Date: Wed, 10 Nov 2021 12:05:16 -0500 Subject: [PATCH 1/4] remove old nopsram version --- .../adafruit_feather_esp32s2_nopsram/board.c | 52 --------------- .../mpconfigboard.h | 46 ------------- .../mpconfigboard.mk | 24 ------- .../adafruit_feather_esp32s2_nopsram/pins.c | 66 ------------------- .../sdkconfig | 0 5 files changed, 188 deletions(-) delete mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_nopsram/board.c delete mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_nopsram/mpconfigboard.h delete mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_nopsram/mpconfigboard.mk delete mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_nopsram/pins.c delete mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_nopsram/sdkconfig diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/board.c b/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/board.c deleted file mode 100644 index e40b6335bcb96..0000000000000 --- a/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/board.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * 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/espressif/boards/adafruit_feather_esp32s2_nopsram/mpconfigboard.h b/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/mpconfigboard.h deleted file mode 100644 index d2cd01a681b3e..0000000000000 --- a/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/mpconfigboard.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * 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 "Feather ESP32S2 without PSRAM" -#define MICROPY_HW_MCU_NAME "ESP32S2" - -#define MICROPY_HW_NEOPIXEL (&pin_GPIO33) -#define CIRCUITPY_STATUS_LED_POWER (&pin_GPIO21) - -#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_GPIO4) -#define DEFAULT_I2C_BUS_SDA (&pin_GPIO3) - -#define DEFAULT_SPI_BUS_SCK (&pin_GPIO36) -#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO35) -#define DEFAULT_SPI_BUS_MISO (&pin_GPIO37) diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/mpconfigboard.mk b/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/mpconfigboard.mk deleted file mode 100644 index 0360849ac4456..0000000000000 --- a/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/mpconfigboard.mk +++ /dev/null @@ -1,24 +0,0 @@ -USB_VID = 0x239A -USB_PID = 0x8FFF -USB_PRODUCT = "Feather ESP32S2 no PSRAM" -USB_MANUFACTURER = "Adafruit" - -IDF_TARGET = esp32s2 - -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 - -FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Requests -FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel -FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_BusDevice -FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Register diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/pins.c b/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/pins.c deleted file mode 100644 index 6d0167f5c2bf7..0000000000000 --- a/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/pins.c +++ /dev/null @@ -1,66 +0,0 @@ -#include "shared-bindings/board/__init__.h" - -STATIC const mp_rom_map_elem_t board_module_globals_table[] = { - CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS - - { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO0) }, - - { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO3) }, - { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO3) }, - - { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_GPIO4) }, - { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO4) }, - - { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO5) }, - { MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO6) }, - - { MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO8) }, - { MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_GPIO8) }, - - { MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO9) }, - { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO10) }, - { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO11) }, - { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO12) }, - - { MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO13) }, - { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO13) }, - { MP_ROM_QSTR(MP_QSTR_L), MP_ROM_PTR(&pin_GPIO13) }, - - { MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_GPIO14) }, - { MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO14) }, - - { MP_ROM_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_GPIO15) }, - { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO15) }, - - { MP_ROM_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_GPIO16) }, - { MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO16) }, - - { MP_ROM_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_GPIO17) }, - { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO17) }, - - { MP_ROM_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_GPIO18) }, - { MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO18) }, - - { MP_ROM_QSTR(MP_QSTR_NEOPIXEL_POWER), MP_ROM_PTR(&pin_GPIO21) }, - { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_GPIO33) }, - - { MP_ROM_QSTR(MP_QSTR_D35), MP_ROM_PTR(&pin_GPIO35) }, - { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO35) }, - - { MP_ROM_QSTR(MP_QSTR_D36), MP_ROM_PTR(&pin_GPIO36) }, - { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO36) }, - - { MP_ROM_QSTR(MP_QSTR_D37), MP_ROM_PTR(&pin_GPIO37) }, - { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO37) }, - - - { MP_ROM_QSTR(MP_QSTR_D38), MP_ROM_PTR(&pin_GPIO38) }, - { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO38) }, - - { MP_ROM_QSTR(MP_QSTR_D39), MP_ROM_PTR(&pin_GPIO39) }, - { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO39) }, - - { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, - { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, -}; -MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table); diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/sdkconfig b/ports/espressif/boards/adafruit_feather_esp32s2_nopsram/sdkconfig deleted file mode 100644 index e69de29bb2d1d..0000000000000 From d30c3ba4c6f27e01267335d14b76051d2977037b Mon Sep 17 00:00:00 2001 From: ladyada Date: Wed, 10 Nov 2021 17:23:29 -0500 Subject: [PATCH 2/4] nu board w tft --- .../adafruit_feather_esp32s2_tft/board.c | 116 ++++++++++++++++++ .../mpconfigboard.h | 49 ++++++++ .../mpconfigboard.mk | 20 +++ .../adafruit_feather_esp32s2_tft/pins.c | 73 +++++++++++ .../adafruit_feather_esp32s2_tft/sdkconfig | 33 +++++ 5 files changed, 291 insertions(+) create mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_tft/board.c create mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_tft/mpconfigboard.h create mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_tft/mpconfigboard.mk create mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c create mode 100644 ports/espressif/boards/adafruit_feather_esp32s2_tft/sdkconfig diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_tft/board.c b/ports/espressif/boards/adafruit_feather_esp32s2_tft/board.c new file mode 100644 index 0000000000000..f704801581e49 --- /dev/null +++ b/ports/espressif/boards/adafruit_feather_esp32s2_tft/board.c @@ -0,0 +1,116 @@ +/* + * 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/busio/SPI.h" +#include "shared-bindings/displayio/FourWire.h" +#include "shared-bindings/microcontroller/Pin.h" +#include "shared-module/displayio/__init__.h" +#include "shared-module/displayio/mipi_constants.h" + +/* +displayio_fourwire_obj_t board_display_obj; + +#define DELAY 0x80 + +uint8_t display_init_sequence[] = { + 0x01, 0 | DELAY, 150, // SWRESET + 0x11, 0 | DELAY, 255, // SLPOUT + 0x36, 1, 0x00, // _MADCTL bottom to top refresh in vsync aligned order. + 0x3a, 1, 0x55, // COLMOD - 16bit color + 0x21, 0 | DELAY, 10, // _INVON + 0x13, 0 | DELAY, 10, // _NORON + 0x29, 0 | DELAY, 255, // _DISPON +}; + +*/ + +void board_init(void) { + // USB + common_hal_never_reset_pin(&pin_GPIO19); + common_hal_never_reset_pin(&pin_GPIO20); + + + /* + busio_spi_obj_t* spi = &displays[0].fourwire_bus.inline_bus; + common_hal_busio_spi_construct(spi, &pin_GPIO36, &pin_GPIO35, NULL); + common_hal_busio_spi_never_reset(spi); + + displayio_fourwire_obj_t* bus = &displays[0].fourwire_bus; + bus->base.type = &displayio_fourwire_type; + common_hal_displayio_fourwire_construct(bus, + spi, + &pin_GPIO40, // TFT_DC Command or data + &pin_GPIO42, // TFT_CS Chip select + &pin_GPIO41, // TFT_RST Reset + 4000000, // Baudrate + 0, // Polarity + 0); // Phase + + displayio_display_obj_t* display = &displays[0].display; + display->base.type = &displayio_display_type; + common_hal_displayio_display_construct(display, + bus, + 240, // Width (after rotation) + 135, // Height (after rotation) + 0, // column start + 0, // row start + 0, // rotation + 16, // Color depth + false, // Grayscale + false, // Pixels in a byte share a row. Only used for depth < 8 + 1, // bytes per cell. Only valid for depths < 8 + false, // reverse_pixels_in_byte. Only valid for depths < 8 + true, // reverse_pixels_in_word + MIPI_COMMAND_SET_COLUMN_ADDRESS, // Set column command + MIPI_COMMAND_SET_PAGE_ADDRESS, // Set row command + MIPI_COMMAND_WRITE_MEMORY_START, // Write memory command + display_init_sequence, + sizeof(display_init_sequence), + &pin_GPIO7, // backlight pin + NO_BRIGHTNESS_COMMAND, + 1.0f, // brightness (ignored) + true, // auto_brightness + false, // single_byte_bounds + false, // data_as_commands + true, // auto_refresh + 60, // native_frames_per_second + true, // backlight_on_high + false); // not SH1107 + */ +} + +bool board_requests_safe_mode(void) { + return false; +} + +void reset_board(void) { + +} + +void board_deinit(void) { +} diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_tft/mpconfigboard.h b/ports/espressif/boards/adafruit_feather_esp32s2_tft/mpconfigboard.h new file mode 100644 index 0000000000000..b850b85e01204 --- /dev/null +++ b/ports/espressif/boards/adafruit_feather_esp32s2_tft/mpconfigboard.h @@ -0,0 +1,49 @@ +/* + * 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 "Adafruit Feather ESP32-S2 TFT" +#define MICROPY_HW_MCU_NAME "ESP32S2" + +#define MICROPY_HW_NEOPIXEL (&pin_GPIO33) +#define CIRCUITPY_STATUS_LED_POWER (&pin_GPIO34) + +#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_GPIO41) +#define DEFAULT_I2C_BUS_SDA (&pin_GPIO42) + +#define DEFAULT_SPI_BUS_SCK (&pin_GPIO36) +#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO35) +#define DEFAULT_SPI_BUS_MISO (&pin_GPIO37) + +#define DEFAULT_UART_BUS_RX (&pin_GPIO2) +#define DEFAULT_UART_BUS_TX (&pin_GPIO1) diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_tft/mpconfigboard.mk b/ports/espressif/boards/adafruit_feather_esp32s2_tft/mpconfigboard.mk new file mode 100644 index 0000000000000..0f099f8b22f91 --- /dev/null +++ b/ports/espressif/boards/adafruit_feather_esp32s2_tft/mpconfigboard.mk @@ -0,0 +1,20 @@ +USB_VID = 0x239A +USB_PID = 0x8110 + +USB_PRODUCT = "Feather ESP32-S2 TFT" +USB_MANUFACTURER = "Adafruit" + +IDF_TARGET = esp32s2 + +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/espressif/boards/adafruit_feather_esp32s2_tft/pins.c b/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c new file mode 100644 index 0000000000000..efb545241f6f2 --- /dev/null +++ b/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c @@ -0,0 +1,73 @@ +#include "shared-bindings/board/__init__.h" + +#include "shared-module/displayio/__init__.h" + +STATIC const mp_rom_map_elem_t board_module_globals_table[] = { + CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS + + { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO1) }, + { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO1) }, + + { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO2) }, + { MP_ROM_QSTR(MP_QSTR_R2), MP_ROM_PTR(&pin_GPIO2) }, + + { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO5) }, + { MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO6) }, + + { MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO8) }, + { MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_GPIO8) }, + + { MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO9) }, + { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO10) }, + { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO11) }, + { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO12) }, + + { MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO13) }, + { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO13) }, + { MP_ROM_QSTR(MP_QSTR_L), MP_ROM_PTR(&pin_GPIO13) }, + + { MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_GPIO14) }, + { MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO14) }, + + { MP_ROM_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_GPIO15) }, + { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO15) }, + + { MP_ROM_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_GPIO16) }, + { MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO16) }, + + { MP_ROM_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_GPIO17) }, + { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO17) }, + + { MP_ROM_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_GPIO18) }, + { MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO18) }, + + { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_GPIO33) }, + { MP_ROM_QSTR(MP_QSTR_NEOPIXEL_POWER), MP_ROM_PTR(&pin_GPIO34) }, + + { MP_ROM_QSTR(MP_QSTR_D35), MP_ROM_PTR(&pin_GPIO35) }, + { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO35) }, + + { MP_ROM_QSTR(MP_QSTR_D36), MP_ROM_PTR(&pin_GPIO36) }, + { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO36) }, + + { MP_ROM_QSTR(MP_QSTR_D37), MP_ROM_PTR(&pin_GPIO37) }, + { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO37) }, + + { MP_ROM_QSTR(MP_QSTR_D41), MP_ROM_PTR(&pin_GPIO41) }, + { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO41) }, + + { MP_ROM_QSTR(MP_QSTR_D42), MP_ROM_PTR(&pin_GPIO42) }, + { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO42) }, + + { MP_ROM_QSTR(MP_QSTR_TFT_CS), MP_ROM_PTR(&pin_GPIO21) }, + { MP_ROM_QSTR(MP_QSTR_TFT_DC), MP_ROM_PTR(&pin_GPIO39) }, + { MP_ROM_QSTR(MP_QSTR_TFT_RESET), MP_ROM_PTR(&pin_GPIO40) }, + { MP_ROM_QSTR(MP_QSTR_TFT_BACKLIGHT), MP_ROM_PTR(&pin_GPIO45) }, + + { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, + { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, + { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) } + + // { MP_ROM_QSTR(MP_QSTR_DISPLAY), MP_ROM_PTR(&displays[0].display)} +}; +MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table); diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_tft/sdkconfig b/ports/espressif/boards/adafruit_feather_esp32s2_tft/sdkconfig new file mode 100644 index 0000000000000..9d8bbde967ded --- /dev/null +++ b/ports/espressif/boards/adafruit_feather_esp32s2_tft/sdkconfig @@ -0,0 +1,33 @@ +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 From bcec249091b1bd3fa1207b51fa2d2bdf456b13ae Mon Sep 17 00:00:00 2001 From: lady ada Date: Wed, 10 Nov 2021 23:13:22 -0500 Subject: [PATCH 3/4] displaaaaaaaaay --- .../adafruit_feather_esp32s2_tft/board.c | 126 +++++++++++------- .../adafruit_feather_esp32s2_tft/pins.c | 2 +- 2 files changed, 82 insertions(+), 46 deletions(-) diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_tft/board.c b/ports/espressif/boards/adafruit_feather_esp32s2_tft/board.c index f704801581e49..b82021d89dab9 100644 --- a/ports/espressif/boards/adafruit_feather_esp32s2_tft/board.c +++ b/ports/espressif/boards/adafruit_feather_esp32s2_tft/board.c @@ -32,22 +32,42 @@ #include "shared-module/displayio/__init__.h" #include "shared-module/displayio/mipi_constants.h" -/* displayio_fourwire_obj_t board_display_obj; #define DELAY 0x80 +// display init sequence according to LilyGO example app uint8_t display_init_sequence[] = { - 0x01, 0 | DELAY, 150, // SWRESET - 0x11, 0 | DELAY, 255, // SLPOUT - 0x36, 1, 0x00, // _MADCTL bottom to top refresh in vsync aligned order. - 0x3a, 1, 0x55, // COLMOD - 16bit color - 0x21, 0 | DELAY, 10, // _INVON - 0x13, 0 | DELAY, 10, // _NORON - 0x29, 0 | DELAY, 255, // _DISPON + // sw reset + 0x01, 0 | DELAY, 150, + // sleep out + 0x11, 0 | DELAY, 255, + // normal display mode on + 0x13, 0, + // display and color format settings + 0x36, 1, 0x08, + 0xB6, 2, 0x0A, 0x82, + 0x3A, 1 | DELAY, 0x55, 10, + // ST7789V frame rate setting + 0xB2, 5, 0x0C, 0x0C, 0x00, 0x33, 0x33, + // voltages: VGH / VGL + 0xB7, 1, 0x35, + // ST7789V power setting + 0xBB, 1, 0x28, + 0xC0, 1, 0x0C, + 0xC2, 2, 0x01, 0xFF, + 0xC3, 1, 0x10, + 0xC4, 1, 0x20, + 0xC6, 1, 0x0F, + 0xD0, 2, 0xA4, 0xA1, + // ST7789V gamma setting + 0xE0, 14, 0xD0, 0x00, 0x02, 0x07, 0x0A, 0x28, 0x32, 0x44, 0x42, 0x06, 0x0E, 0x12, 0x14, 0x17, + 0xE1, 14, 0xD0, 0x00, 0x02, 0x07, 0x0A, 0x28, 0x31, 0x54, 0x47, 0x0E, 0x1C, 0x17, 0x1B, 0x1E, + 0x21, 0, + // display on + 0x29, 0 | DELAY, 255, }; -*/ void board_init(void) { // USB @@ -55,53 +75,69 @@ void board_init(void) { common_hal_never_reset_pin(&pin_GPIO20); - /* - busio_spi_obj_t* spi = &displays[0].fourwire_bus.inline_bus; - common_hal_busio_spi_construct(spi, &pin_GPIO36, &pin_GPIO35, NULL); + busio_spi_obj_t *spi = &displays[0].fourwire_bus.inline_bus; + + common_hal_busio_spi_construct( + spi, + &pin_GPIO36, // CLK + &pin_GPIO35, // MOSI + NULL // MISO not connected + ); + common_hal_busio_spi_never_reset(spi); displayio_fourwire_obj_t* bus = &displays[0].fourwire_bus; bus->base.type = &displayio_fourwire_type; - common_hal_displayio_fourwire_construct(bus, - spi, - &pin_GPIO40, // TFT_DC Command or data - &pin_GPIO42, // TFT_CS Chip select - &pin_GPIO41, // TFT_RST Reset - 4000000, // Baudrate - 0, // Polarity - 0); // Phase + common_hal_displayio_fourwire_construct( + bus, + spi, + &pin_GPIO39, // DC + &pin_GPIO21, // CS + &pin_GPIO40, // RST + 40000000, // baudrate + 0, // polarity + 0 // phase + ); displayio_display_obj_t* display = &displays[0].display; display->base.type = &displayio_display_type; - common_hal_displayio_display_construct(display, + + // workaround as board_init() is called before reset_port() in main.c + pwmout_reset(); + + + common_hal_displayio_display_construct( + display, bus, - 240, // Width (after rotation) - 135, // Height (after rotation) - 0, // column start - 0, // row start - 0, // rotation - 16, // Color depth - false, // Grayscale - false, // Pixels in a byte share a row. Only used for depth < 8 - 1, // bytes per cell. Only valid for depths < 8 - false, // reverse_pixels_in_byte. Only valid for depths < 8 - true, // reverse_pixels_in_word - MIPI_COMMAND_SET_COLUMN_ADDRESS, // Set column command - MIPI_COMMAND_SET_PAGE_ADDRESS, // Set row command - MIPI_COMMAND_WRITE_MEMORY_START, // Write memory command + 240, // width (after rotation) + 135, // height (after rotation) + 52, // column start + 40, // row start + 90, // rotation + 16, // color depth + false, // grayscale + false, // pixels in a byte share a row. Only valid for depths < 8 + 1, // bytes per cell. Only valid for depths < 8 + false, // reverse_pixels_in_byte. Only valid for depths < 8 + true, // reverse_pixels_in_word + MIPI_COMMAND_SET_COLUMN_ADDRESS, // set column command + MIPI_COMMAND_SET_PAGE_ADDRESS, // set row command + MIPI_COMMAND_WRITE_MEMORY_START, // write memory command display_init_sequence, sizeof(display_init_sequence), - &pin_GPIO7, // backlight pin + &pin_GPIO45, // backlight pin NO_BRIGHTNESS_COMMAND, - 1.0f, // brightness (ignored) - true, // auto_brightness - false, // single_byte_bounds - false, // data_as_commands - true, // auto_refresh - 60, // native_frames_per_second - true, // backlight_on_high - false); // not SH1107 - */ + 1.0f, // brightness (ignored) + false, // auto_brightness + false, // single_byte_bounds + false, // data_as_commands + true, // auto_refresh + 60, // native_frames_per_second + true, // backlight_on_high + false // SH1107_addressing + ); + + common_hal_never_reset_pin(&pin_GPIO45); // backlight pin } bool board_requests_safe_mode(void) { diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c b/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c index efb545241f6f2..ba5afa128c7f2 100644 --- a/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c +++ b/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c @@ -68,6 +68,6 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = { { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) } - // { MP_ROM_QSTR(MP_QSTR_DISPLAY), MP_ROM_PTR(&displays[0].display)} + { MP_ROM_QSTR(MP_QSTR_DISPLAY), MP_ROM_PTR(&displays[0].display)} }; MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table); From 0ba47ed11540eb0363f769822786928df6b180c1 Mon Sep 17 00:00:00 2001 From: lady ada Date: Thu, 11 Nov 2021 11:43:44 -0500 Subject: [PATCH 4/4] comma on --- ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c b/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c index ba5afa128c7f2..8d888ebfe715c 100644 --- a/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c +++ b/ports/espressif/boards/adafruit_feather_esp32s2_tft/pins.c @@ -66,7 +66,7 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = { { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, - { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) } + { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) }, { MP_ROM_QSTR(MP_QSTR_DISPLAY), MP_ROM_PTR(&displays[0].display)} };