| /* |
| * Copyright (c) 2024 Renesas Electronics Corporation |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef ZEPHYR_DRIVERS_DISPLAY_RENESAS_RA_H_ |
| #define ZEPHYR_DRIVERS_DISPLAY_RENESAS_RA_H_ |
| |
| #include <zephyr/drivers/display.h> |
| |
| #define INPUT_FORMAT_PIXEL DT_INST_PROP(0, input_pixel_format) |
| #define OUTPUT_FORMAT_PIXEL DT_INST_PROP(0, output_pixel_format) |
| |
| #if (INPUT_FORMAT_PIXEL == PANEL_PIXEL_FORMAT_RGB_565) |
| #define BYTE_PER_PIXEL (2) |
| #define DISPLAY_BITS_PER_PIXEL_INPUT0 (16) |
| #elif (INPUT_FORMAT_PIXEL == PANEL_PIXEL_FORMAT_RGB_888) |
| #define BYTE_PER_PIXEL (4) |
| #define DISPLAY_BITS_PER_PIXEL_INPUT0 (32) |
| #elif (INPUT_FORMAT_PIXEL == PANEL_PIXEL_FORMAT_ARGB_8888) |
| #define BYTE_PER_PIXEL (4) |
| #define DISPLAY_BITS_PER_PIXEL_INPUT0 (32) |
| #endif |
| |
| #define DISPLAY_BITS_PER_PIXEL_INPUT1 (16) |
| #define DISPLAY_HSIZE DT_INST_PROP(0, width) |
| #define DISPLAY_VSIZE DT_INST_PROP(0, height) |
| #define DISPLAY_BUFFER_STRIDE_BYTES_INPUT0 \ |
| (((DISPLAY_HSIZE * DISPLAY_BITS_PER_PIXEL_INPUT0 + 0x1FF) >> 9) << 6) |
| #define DISPLAY_BUFFER_STRIDE_PIXELS_INPUT0 \ |
| ((DISPLAY_BUFFER_STRIDE_BYTES_INPUT0 * 8) / DISPLAY_BITS_PER_PIXEL_INPUT0) |
| #define DISPLAY_BUFFER_STRIDE_BYTES_INPUT1 \ |
| (((DISPLAY_HSIZE * DISPLAY_BITS_PER_PIXEL_INPUT1 + 0x1FF) >> 9) << 6) |
| #define DISPLAY_BUFFER_STRIDE_PIXELS_INPUT1 \ |
| ((DISPLAY_BUFFER_STRIDE_BYTES_INPUT1 * 8) / DISPLAY_BITS_PER_PIXEL_INPUT1) |
| |
| #define LAYER_GREEN (255) |
| #define LAYER_RED (255) |
| #define LAYER_BLUE (255) |
| #define LAYER_ALPHA (255) |
| #define OUTPUT_GREEN (0) |
| #define OUTPUT_RED (0) |
| #define OUTPUT_BLUE (0) |
| #define OUTPUT_ALPHA (255) |
| #define GLCDC_BRIGHTNESS_MAX (1023U) |
| #define BRIGHTNESS_MAX (255U) |
| #define GLCDC_CONTRAST_MAX (255U) |
| |
| #endif /* ZEPHYR_DRIVERS_DISPLAY_RENESAS_RA_H_ */ |
