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lvgl_esp32_drivers/lvgl_tft/uc8151d.h

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Move drivers from the lv_port_esp32 to here
2020-12-17 06:02:55 +00:00
/**
@file uc8151d.h
@brief GoodDisplay GDEW0154M09 e-paper display w/ FitiPower JD79653A
@version 1.0
@date 2020-08-28
@author Jackson Ming Hu <huming2207@gmail.com>
@section LICENSE
MIT License
Copyright (c) 2020 Jackson Ming Hu
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.
*/
#ifndef LVGL_DEMO_UC8151D_H
#define LVGL_DEMO_UC8151D_H
#include <lvgl.h>
Update helpers and drivers to handle LVGLv7 and v8 versions (#161) * [lvgl_helpers] Cleanup and misc code cleanup Checks for SPI_HOST_MAX symbol before using it. Rename lvgl_driver_init to lvgl_interface_init because it now only initialize the interface bus for display drivers, we still need to remove the indev drivers from here. Use types defined in spi_types.h for spi host (spi_host_device_t) and spi dma channels (spi_dma_chan_t). Also add a couple of symbols to avoid using magic numbers * [lvgl_helpers] Reduce usage of if defined in lvgl_interface_init * [lvgl_helpers] Fix spi dma channel for ESP-IDF versions <= 4.2 * [examples] Update hello_world to call lvgl_interface_init * Add lvgl_get_display_buffer_size helper This helper will allow us to get the calculated display buffer size instead of using a global symbol. * Implement lvgl_get_display_buffer_size This API will be used to get the calculation of display buffer size. * Delete DISP_BUF_SIZE symbols The same functionality is handled by lvgl_get_display_buffer_size * Move SPI max transfer size calculation to helper Use calculate_spi_max_transfer_size to calculate the SPI max transfer size for the SPI master configuration * Remove SPI_BUS_MAX_TRANSFER_SZ definition Same functionality is now handled in calculate_spi_max_transfer_size * Update display buffer size calculation Use lvgl_get_display_buffer_size helper instead of DISP_BUF_SIZE symbol * Update example to LVGL v8 Add comments about changes from: - LVGL v7 to LVGL v8 - Configuration helpers and display drivers * Update lvgl_helpers.c * Update sh1107 driver * Update EVE driver Check for symbols used in previous implementations before trying to use them and add a fallback temporary implementation when not found. The falback implementation isn't tested with hardware. Symbols: - DISP_BUF_SIZE - SPI_TRANSFER_SIZE * Update uc8151d driver * Update jd79653a driver * Update ra8875 driver * Update il3820.h Check for LV_HOR_RES_MAX and LV_VER_RES_MAX before trying to use them * Update lvgl_helpers.c Check for ESP-IDF version before trying to use spi_dma_chan_t type
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void uc8151d_init(void);
void uc8151d_lv_set_fb_cb(lv_disp_drv_t *disp_drv, uint8_t *buf, lv_coord_t buf_w, lv_coord_t x, lv_coord_t y,
Move drivers from the lv_port_esp32 to here
2020-12-17 06:02:55 +00:00
lv_color_t color, lv_opa_t opa);
Update helpers and drivers to handle LVGLv7 and v8 versions (#161) * [lvgl_helpers] Cleanup and misc code cleanup Checks for SPI_HOST_MAX symbol before using it. Rename lvgl_driver_init to lvgl_interface_init because it now only initialize the interface bus for display drivers, we still need to remove the indev drivers from here. Use types defined in spi_types.h for spi host (spi_host_device_t) and spi dma channels (spi_dma_chan_t). Also add a couple of symbols to avoid using magic numbers * [lvgl_helpers] Reduce usage of if defined in lvgl_interface_init * [lvgl_helpers] Fix spi dma channel for ESP-IDF versions <= 4.2 * [examples] Update hello_world to call lvgl_interface_init * Add lvgl_get_display_buffer_size helper This helper will allow us to get the calculated display buffer size instead of using a global symbol. * Implement lvgl_get_display_buffer_size This API will be used to get the calculation of display buffer size. * Delete DISP_BUF_SIZE symbols The same functionality is handled by lvgl_get_display_buffer_size * Move SPI max transfer size calculation to helper Use calculate_spi_max_transfer_size to calculate the SPI max transfer size for the SPI master configuration * Remove SPI_BUS_MAX_TRANSFER_SZ definition Same functionality is now handled in calculate_spi_max_transfer_size * Update display buffer size calculation Use lvgl_get_display_buffer_size helper instead of DISP_BUF_SIZE symbol * Update example to LVGL v8 Add comments about changes from: - LVGL v7 to LVGL v8 - Configuration helpers and display drivers * Update lvgl_helpers.c * Update sh1107 driver * Update EVE driver Check for symbols used in previous implementations before trying to use them and add a fallback temporary implementation when not found. The falback implementation isn't tested with hardware. Symbols: - DISP_BUF_SIZE - SPI_TRANSFER_SIZE * Update uc8151d driver * Update jd79653a driver * Update ra8875 driver * Update il3820.h Check for LV_HOR_RES_MAX and LV_VER_RES_MAX before trying to use them * Update lvgl_helpers.c Check for ESP-IDF version before trying to use spi_dma_chan_t type
2022-01-07 23:22:11 +00:00
void uc8151d_lv_rounder_cb(lv_disp_drv_t *disp_drv, lv_area_t *area);
Move drivers from the lv_port_esp32 to here
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void uc8151d_lv_fb_flush(lv_disp_drv_t *drv, const lv_area_t *area, lv_color_t *color_map);
#endif //LVGL_DEMO_UC8151D_H
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