75 lines
1.8 KiB
Plaintext
75 lines
1.8 KiB
Plaintext
#
|
|
# For a description of the syntax of this configuration file,
|
|
# see the file kconfig-language.txt in the NuttX tools repository.
|
|
#
|
|
|
|
config EXAMPLES_NXDEMO
|
|
tristate "NX Demo \"Graphic test\" example"
|
|
default n
|
|
---help---
|
|
Enable the NX graphics \"Demo Test\" example
|
|
|
|
if EXAMPLES_NXDEMO
|
|
|
|
config EXAMPLES_NXDEMO_VPLANE
|
|
int "Video Plane"
|
|
default 0
|
|
---help---
|
|
The plane to select from the framebuffer driver for use in the test.
|
|
Default: 0
|
|
|
|
config EXAMPLES_NXDEMO_DEVNO
|
|
int "Video Device Number"
|
|
default 0
|
|
---help---
|
|
The LCD device to select from the LCD driver for use in the test:
|
|
Default: 0
|
|
|
|
config EXAMPLES_NXDEMO_BPP
|
|
int "Bits-Per-Pixel"
|
|
default 1
|
|
---help---
|
|
Pixels per pixel to use. Valid options include 1, 2, 4, 8, 16, 24,
|
|
and 32. Default is 32.
|
|
|
|
|
|
comment "Example Color Configuration"
|
|
|
|
config EXAMPLES_NXDEMO_DEFAULT_COLORS
|
|
bool "Use Default Colors"
|
|
default y
|
|
|
|
if !EXAMPLES_NXDEMO_DEFAULT_COLORS
|
|
|
|
config EXAMPLES_NXDEMO_BGCOLOR
|
|
hex "Background color"
|
|
default 0x0
|
|
---help---
|
|
The color of the background. Default depends on config
|
|
EXAMPLES_NXDEMO_BPP.
|
|
|
|
endif
|
|
|
|
config EXAMPLES_NXDEMO_EXTERNINIT
|
|
bool "External Device Initialization"
|
|
default n
|
|
depends on LIB_BOARDCTL
|
|
select BOARDCTL_GRAPHICS
|
|
---help---
|
|
The driver for the graphics device on this platform requires some
|
|
unusual initialization. This is the case, for example, for SPI LCD/OLED
|
|
devices. If this configuration is selected, then the platform code
|
|
must provide an LCD initialization function with a prototype like:
|
|
|
|
#ifdef CONFIG_NX_LCDDRIVER
|
|
FAR struct lcd_dev_s *board_graphics_setup(unsigned int devno);
|
|
#else
|
|
FAR struct fb_vtable_s *board_graphics_setup(unsigned int devno);
|
|
#endif
|
|
|
|
and must also define: CONFIG_LIB_BOARDCTL=y and
|
|
CONFIG_BOARDCTL_GRAPHICS=y so that the boardctl() interface
|
|
will be available in order to access this function.
|
|
|
|
endif
|