145 lines
3.0 KiB
Plaintext
145 lines
3.0 KiB
Plaintext
# Copyright (c) 2023 Fabian Blatz <fabianblatz@gmail.com>
|
|
# Copyright 2023 NXP
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
config ZEPHYR_LVGL_MODULE
|
|
bool
|
|
|
|
config LVGL
|
|
bool "LVGL support"
|
|
help
|
|
This option enables the LVGL graphics library.
|
|
|
|
if LVGL
|
|
|
|
config LV_USE_MONKEY
|
|
bool
|
|
|
|
config LV_DPI_DEF
|
|
int
|
|
|
|
config LV_CONF_SKIP
|
|
bool
|
|
default n
|
|
|
|
config LV_USE_LOG
|
|
bool
|
|
|
|
config LV_LOG_LEVEL_NONE
|
|
bool
|
|
|
|
config LV_LOG_LEVEL_ERROR
|
|
bool
|
|
|
|
config LV_LOG_LEVEL_WARN
|
|
bool
|
|
|
|
config LV_LOG_LEVEL_INFO
|
|
bool
|
|
|
|
config LV_LOG_LEVEL_USER
|
|
bool
|
|
|
|
config LV_LOG_LEVEL_TRACE
|
|
bool
|
|
|
|
config LV_Z_LOG_LEVEL
|
|
int
|
|
default 0 if LV_LOG_LEVEL_NONE || !LV_USE_LOG
|
|
default 1 if LV_LOG_LEVEL_ERROR
|
|
default 2 if LV_LOG_LEVEL_WARN
|
|
default 3 if LV_LOG_LEVEL_INFO
|
|
default 3 if LV_LOG_LEVEL_USER
|
|
default 4 if LV_LOG_LEVEL_TRACE
|
|
|
|
config LV_Z_USE_ROUNDER_CB
|
|
bool
|
|
default y if LV_Z_AREA_X_ALIGNMENT_WIDTH != 1 || LV_Z_AREA_Y_ALIGNMENT_WIDTH != 1
|
|
|
|
config APP_LINK_WITH_LVGL
|
|
bool "Link 'app' with LVGL"
|
|
default y
|
|
help
|
|
Add LVGL header files to the 'app' include path. It may be
|
|
disabled if the include paths for LVGL are causing aliasing
|
|
issues for 'app'.
|
|
|
|
config LV_Z_USE_FILESYSTEM
|
|
bool "LVGL file system support"
|
|
depends on FILE_SYSTEM
|
|
default y if FILE_SYSTEM
|
|
help
|
|
Enable LittlevGL file system
|
|
|
|
choice LV_COLOR_DEPTH
|
|
default LV_COLOR_DEPTH_16
|
|
prompt "Color depth (bits per pixel)"
|
|
|
|
config LV_COLOR_DEPTH_32
|
|
bool "32: ARGB8888"
|
|
config LV_COLOR_DEPTH_16
|
|
bool "16: RGB565"
|
|
config LV_COLOR_DEPTH_8
|
|
bool "8: RGB232"
|
|
config LV_COLOR_DEPTH_1
|
|
bool "1: monochrome"
|
|
endchoice
|
|
|
|
config LV_COLOR_16_SWAP
|
|
bool
|
|
|
|
config LV_Z_FLUSH_THREAD
|
|
bool "Flush LVGL frames in a separate thread"
|
|
help
|
|
Flush LVGL frames in a separate thread, while the primary thread
|
|
renders the next LVGL frame. Can be disabled if the performance
|
|
gain this approach offers is not required
|
|
|
|
if LV_Z_FLUSH_THREAD
|
|
|
|
config LV_Z_FLUSH_THREAD_STACK_SIZE
|
|
int "Stack size for flushing thread"
|
|
default 1024
|
|
help
|
|
Stack size for LVGL flush thread, which will call display_write
|
|
|
|
config LV_Z_FLUSH_THREAD_PRIO
|
|
int "LVGL flush thread priority"
|
|
default 0
|
|
help
|
|
Cooperative priority of LVGL flush thread.
|
|
|
|
endif # LV_Z_FLUSH_THREAD
|
|
|
|
config LV_Z_AREA_X_ALIGNMENT_WIDTH
|
|
int "Frame X alignment size"
|
|
default 1
|
|
help
|
|
Number of pixels, X axis should be rounded to. Should be used to override
|
|
the current frame dimensions to meet display and/or LCD host
|
|
controller requirements. The value must be power of 2.
|
|
|
|
config LV_Z_AREA_Y_ALIGNMENT_WIDTH
|
|
int "Frame Y alignment size"
|
|
default 1
|
|
help
|
|
Number of pixels, Y axis should be rounded to. Should be used to override
|
|
the current frame dimensions to meet display and/or LCD host
|
|
controller requirements. The value must be power of 2.
|
|
|
|
config LV_USE_GPU_STM32_DMA2D
|
|
bool
|
|
|
|
config LV_GPU_DMA2D_CMSIS_INCLUDE
|
|
string
|
|
help
|
|
Must be defined to include path of CMSIS header of target processor
|
|
e.g. "stm32f769xx.h" or "stm32f429xx.h"
|
|
|
|
rsource "Kconfig.memory"
|
|
rsource "Kconfig.input"
|
|
rsource "Kconfig.shell"
|
|
|
|
|
|
endif
|