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qmk_firmware

custom branch of QMK firmware git clone https://anongit.hacktivis.me/git/qmk_firmware.git

qp_ili9486.h (2419B)

    

  1. // Copyright 2021 Nick Brassel (@tzarc)
  2. // SPDX-License-Identifier: GPL-2.0-or-later
  4. #pragma once
  6. #include "gpio.h"
  7. #include "qp_internal.h"
  9. ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  10. // Quantum Painter ILI9486 configurables (add to your keyboard's config.h)
  12. #ifndef ILI9486_NUM_DEVICES
  13. /**
  14.  * @def This controls the maximum number of ILI9486 devices that Quantum Painter can communicate with at any one time.
  15.  *      Increasing this number allows for multiple displays to be used.
  16.  */
  17. #    define ILI9486_NUM_DEVICES 1
  18. #endif
  20. ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  21. // Quantum Painter ILI9486 device factories
  23. #ifdef QUANTUM_PAINTER_ILI9486_SPI_ENABLE
  24. /**
  25.  * Factory method for an ILI9486 SPI LCD device.
  26.  *
  27.  * @param panel_width[in] the width of the display panel
  28.  * @param panel_height[in] the height of the display panel
  29.  * @param chip_select_pin[in] the GPIO pin used for SPI chip select
  30.  * @param dc_pin[in] the GPIO pin used for D/C control
  31.  * @param reset_pin[in] the GPIO pin used for RST
  32.  * @param spi_divisor[in] the SPI divisor to use when communicating with the display
  33.  * @param spi_mode[in] the SPI mode to use when communicating with the display
  34.  * @return the device handle used with all drawing routines in Quantum Painter
  35.  */
  36. painter_device_t qp_ili9486_make_spi_device(uint16_t panel_width, uint16_t panel_height, pin_t chip_select_pin, pin_t dc_pin, pin_t reset_pin, uint16_t spi_divisor, int spi_mode);
  38. /**
  39.  * Factory method for an ILI9486 SPI LCD device.
  40.  *
  41.  * @param panel_width[in] the width of the display panel
  42.  * @param panel_height[in] the height of the display panel
  43.  * @param chip_select_pin[in] the GPIO pin used for SPI chip select
  44.  * @param dc_pin[in] the GPIO pin used for D/C control
  45.  * @param reset_pin[in] the GPIO pin used for RST
  46.  * @param spi_divisor[in] the SPI divisor to use when communicating with the display
  47.  * @param spi_mode[in] the SPI mode to use when communicating with the display
  48.  * @return the device handle used with all drawing routines in Quantum Painter
  49.  */
  50. painter_device_t qp_ili9486_make_spi_waveshare_device(uint16_t panel_width, uint16_t panel_height, pin_t chip_select_pin, pin_t dc_pin, pin_t reset_pin, uint16_t spi_divisor, int spi_mode);
  52. #endif // QUANTUM_PAINTER_ILI9486_SPI_ENABLE