| # STM32 LTDC display driver configuration options |
| |
| # Copyright (c) 2022 Byte-Lab d.o.o. <dev@byte-lab.com> |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| DT_COMPAT_STM32_LTDC := st,stm32-ltdc |
| |
| menuconfig STM32_LTDC |
| bool "STM32 LCD-TFT display controller driver" |
| default $(dt_compat_enabled,$(DT_COMPAT_STM32_LTDC)) |
| select USE_STM32_HAL_LTDC |
| help |
| Enable driver for STM32 LCT-TFT display controller periheral. |
| |
| choice STM32_LTDC_PIXEL_FORMAT |
| prompt "Color pixel format" |
| default STM32_LTDC_RGB565 |
| depends on STM32_LTDC |
| help |
| Specify the color pixel format for the STM32 LCD-TFT display controller. |
| |
| config STM32_LTDC_ARGB8888 |
| bool "ARGB8888" |
| help |
| One pixel consists of 8-bit alpha, 8-bit red, 8-bit green and 8-bit blue value |
| (4 bytes per pixel) |
| |
| config STM32_LTDC_RGB888 |
| bool "RGB888" |
| help |
| One pixel consists of 8-bit red, 8-bit green and 8-bit blue value |
| (3 bytes per pixel) |
| |
| config STM32_LTDC_RGB565 |
| bool "RGB565" |
| help |
| One pixel consists of 5-bit red, 6-bit green and 5-bit blue value |
| (2 bytes per pixel) |
| |
| endchoice |
