Add new board uGame22
Information about the board: https://hackaday.io/project/186921-game-22 Hardware design repository: https://github.com/python-ugame/ugame-22
This commit is contained in:
Radomir Dopieralski
parent
ee2207d386
commit
b9b04fcefa
@ -1 +1 @@
|
||||
Subproject commit 427cc923976229bcb981ca6f218ebe8efd636df6
|
||||
Subproject commit d17b999f46fd148ac192ad692b8a4639f81add38
|
||||
@ -1 +1 @@
|
||||
Subproject commit 4124dfbdaadce1966f457d7d6c6984e9832999bf
|
||||
Subproject commit 25e35a8620bfab08ff4ec30bf89667dca0b05fcf
|
||||
122
ports/raspberrypi/boards/ugame22/board.c
Normal file
122
ports/raspberrypi/boards/ugame22/board.c
Normal file
@ -0,0 +1,122 @@
|
||||
/*
|
||||
* This file is part of the MicroPython project, http://micropython.org/
|
||||
*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2021 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 "shared-bindings/microcontroller/Pin.h"
|
||||
#include "src/rp2_common/hardware_gpio/include/hardware/gpio.h"
|
||||
|
||||
#include "shared-bindings/busio/SPI.h"
|
||||
#include "shared-bindings/displayio/FourWire.h"
|
||||
#include "shared-module/displayio/__init__.h"
|
||||
#include "shared-module/displayio/mipi_constants.h"
|
||||
|
||||
|
||||
uint8_t display_init_sequence[] = {
|
||||
0x01, 0x80, 0x80, // Software reset then delay 0x80 (128ms)
|
||||
0xEF, 0x03, 0x03, 0x80, 0x02,
|
||||
0xCF, 0x03, 0x00, 0xC1, 0x30,
|
||||
0xED, 0x04, 0x64, 0x03, 0x12, 0x81,
|
||||
0xE8, 0x03, 0x85, 0x00, 0x78,
|
||||
0xCB, 0x05, 0x39, 0x2C, 0x00, 0x34, 0x02,
|
||||
0xF7, 0x01, 0x20,
|
||||
0xEA, 0x02, 0x00, 0x00,
|
||||
0xc0, 0x01, 0x23, // Power control VRH[5:0]
|
||||
0xc1, 0x01, 0x10, // Power control SAP[2:0];BT[3:0]
|
||||
0xc5, 0x02, 0x3e, 0x28, // VCM control
|
||||
0xc7, 0x01, 0x86, // VCM control2
|
||||
0x36, 0x01, 0x38, // Memory Access Control
|
||||
0x37, 0x01, 0x00, // Vertical scroll zero
|
||||
0x3a, 0x01, 0x55, // COLMOD: Pixel Format Set
|
||||
0xb1, 0x02, 0x00, 0x18, // Frame Rate Control (In Normal Mode/Full Colors)
|
||||
0xb6, 0x03, 0x08, 0x82, 0x27, // Display Function Control
|
||||
0xF2, 0x01, 0x00, // 3Gamma Function Disable
|
||||
0x26, 0x01, 0x01, // Gamma curve selected
|
||||
0xe0, 0x0f, 0x0F, 0x31, 0x2B, 0x0C, 0x0E, 0x08, 0x4E, 0xF1, 0x37, 0x07,
|
||||
0x10, 0x03, 0x0E, 0x09, 0x00, // Set Gamma
|
||||
0xe1, 0x0f, 0x00, 0x0E, 0x14, 0x03, 0x11, 0x07, 0x31, 0xC1, 0x48, 0x08,
|
||||
0x0F, 0x0C, 0x31, 0x36, 0x0F, // Set Gamma
|
||||
0x11, 0x80, 0x78, // Exit Sleep then delay 0x78 (120ms)
|
||||
0x29, 0x80, 0x78, // Display on then delay 0x78 (120ms)
|
||||
};
|
||||
|
||||
void board_init(void) {
|
||||
displayio_fourwire_obj_t *bus = &allocate_display_bus()->fourwire_bus;
|
||||
busio_spi_obj_t *spi = &bus->inline_bus;
|
||||
common_hal_busio_spi_construct(spi, &pin_GPIO2, &pin_GPIO3, NULL, false);
|
||||
common_hal_busio_spi_never_reset(spi);
|
||||
|
||||
bus->base.type = &displayio_fourwire_type;
|
||||
common_hal_displayio_fourwire_construct(bus,
|
||||
spi,
|
||||
&pin_GPIO4, // TFT_DC Command or data
|
||||
&pin_GPIO5, // TFT_CS Chip select
|
||||
&pin_GPIO1, // TFT_RST Reset
|
||||
80000000L, // Baudrate
|
||||
0, // Polarity
|
||||
0); // Phase
|
||||
|
||||
displayio_display_obj_t *display = &allocate_display()->display;
|
||||
display->base.type = &displayio_display_type;
|
||||
common_hal_displayio_display_construct(display,
|
||||
bus,
|
||||
320, // Width (after rotation)
|
||||
240, // Height (after rotation)
|
||||
0, // column start
|
||||
0, // row start
|
||||
0, // rotation
|
||||
16, // Color depth
|
||||
false, // grayscale
|
||||
false, // pixels in byte share 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),
|
||||
NULL, // backlight pin
|
||||
NO_BRIGHTNESS_COMMAND,
|
||||
1.0f, // brightness
|
||||
false, // single_byte_bounds
|
||||
false, // data_as_commands
|
||||
false, // auto_refresh
|
||||
20, // native_frames_per_second
|
||||
true, // backlight_on_high
|
||||
false, // SH1107_addressing
|
||||
50000); // backlight pwm frequency
|
||||
}
|
||||
|
||||
bool board_requests_safe_mode(void) {
|
||||
return false;
|
||||
}
|
||||
|
||||
void reset_board(void) {
|
||||
}
|
||||
|
||||
void board_deinit(void) {
|
||||
}
|
||||
5
ports/raspberrypi/boards/ugame22/mpconfigboard.h
Normal file
5
ports/raspberrypi/boards/ugame22/mpconfigboard.h
Normal file
@ -0,0 +1,5 @@
|
||||
#define MICROPY_HW_BOARD_NAME "uGame22"
|
||||
#define MICROPY_HW_MCU_NAME "rp2040"
|
||||
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_GPIO14)
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_GPIO15)
|
||||
16
ports/raspberrypi/boards/ugame22/mpconfigboard.mk
Normal file
16
ports/raspberrypi/boards/ugame22/mpconfigboard.mk
Normal file
@ -0,0 +1,16 @@
|
||||
USB_VID = 0x1209
|
||||
USB_PID = 0xD1B6
|
||||
USB_PRODUCT = "uGame22"
|
||||
USB_MANUFACTURER = "Radomir Dopieralski"
|
||||
|
||||
CHIP_VARIANT = RP2040
|
||||
CHIP_FAMILY = rp2
|
||||
|
||||
EXTERNAL_FLASH_DEVICES = "W25Q16JVxM"
|
||||
|
||||
CIRCUITPY_STAGE = 1
|
||||
CIRCUITPY_AUDIOIO = 1
|
||||
CIRCUITPY_AUDIOPWMIO = 1
|
||||
CIRCUITPY_KEYPAD = 1
|
||||
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/circuitpython-stage/ugame22
|
||||
4
ports/raspberrypi/boards/ugame22/pico-sdk-configboard.h
Normal file
4
ports/raspberrypi/boards/ugame22/pico-sdk-configboard.h
Normal file
@ -0,0 +1,4 @@
|
||||
// Put board-specific pico-sdk definitions here. This file must exist.
|
||||
|
||||
// Allow extra time for xosc to start.
|
||||
#define PICO_XOSC_STARTUP_DELAY_MULTIPLIER 64
|
||||
32
ports/raspberrypi/boards/ugame22/pins.c
Normal file
32
ports/raspberrypi/boards/ugame22/pins.c
Normal file
@ -0,0 +1,32 @@
|
||||
#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_TFT_RST), MP_ROM_PTR(&pin_GPIO1) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_TFT_SCK), MP_ROM_PTR(&pin_GPIO2) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_TFT_MOSI), MP_ROM_PTR(&pin_GPIO3) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_TFT_DC), MP_ROM_PTR(&pin_GPIO4) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_TFT_CS), MP_ROM_PTR(&pin_GPIO5) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_BUTTON_Z), MP_ROM_PTR(&pin_GPIO0) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_BUTTON_X), MP_ROM_PTR(&pin_GPIO6) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_BUTTON_DOWN), MP_ROM_PTR(&pin_GPIO7) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_BUTTON_O), MP_ROM_PTR(&pin_GPIO8) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_BUTTON_RIGHT), MP_ROM_PTR(&pin_GPIO9) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_BUTTON_UP), MP_ROM_PTR(&pin_GPIO10) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_BUTTON_LEFT), MP_ROM_PTR(&pin_GPIO11) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_GAIN), MP_ROM_PTR(&pin_GPIO22) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2S_DIN), MP_ROM_PTR(&pin_GPIO23) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2S_BCLK), MP_ROM_PTR(&pin_GPIO24) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2S_LRCLK), MP_ROM_PTR(&pin_GPIO25) },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO14) },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO15) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_DISPLAY), MP_ROM_PTR(&displays[0].display)}
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);
|
||||
Loading…
Reference in New Issue
Block a user