Framebuffer DISP配置

# FBDEV 将会根据[FB_DEVICE]项目的定义生成fbdev设备节点
# 可以有多个[FB_DEVICE],并生成多个fbdev设备节点
[FB_DEVICE]
# 该fbdev使用的gop(graphic hardware) ID
FB_HWLAYER_ID = 1
# fbdev的framebuffer使用的gop graphic window ID
FB_HWWIN_ID = 0
# gop 输出的叠加位置设定 (support chip: p3  0 / 1)
FB_HWLAYER_DST = 0
# 该fbdev的framebuffer使用的颜色格式
# RGB565 = 1
# ARGB4444 = 2
# ARGB8888 = 5
# ARGB1555 = 6
# YUV422 = 9
# I8 = 4
# I4 = 13
# I2 = 14
FB_HWWIN_FORMAT = 5
# gop 输出的颜色空间设定 ( 0: RGB  1: YUV)
FB_HWLAYER_OUTPUTCOLOR = 1
# 该fbdev的framebuffer的初始化xres 
FB_WIDTH = 1280
# 该fbdev的framebuffer的初始化yres
FB_HEIGHT = 720
# 在自动获取到当前的显示timing之前，使用的初始化gop输出timing 宽
FB_TIMMING_WIDTH = 1920
# 在自动获取到当前的显示timing之前，使用的初始化gop输出timing 高
FB_TIMMING_HEIGHT = 1080
# 如果系统的mmap有layout项目为E_MMAP_ID_FB
# 那么FBDEV的framebuffer 将使用此处的内存
FB_MMAP_NAME = E_MMAP_ID_FB
# 如果系统的mmap没有为FBDEV layout一块内存
# 那么FBDEV的framebuffer将申请如下长度的内存作为framebuffer
# FB_BUFFER_LEN >= xres*yres*bytesperpixel*displayBufCnt
FB_BUFFER_LEN = 8192
#unit:Kbyte,4096=4M, fbdev.ko alloc size = FB_BUFFER_LEN*1024

# FBDEV 支持的硬件鼠标配置
[FB_CURSOR]
# 鼠标层使用的gop ID
FB_HWLAYER_ID = 0
# 鼠标层使用的gop graphic window ID
FB_HWWIN_ID = 0
# gop 输出的叠加位置设定 (support chip: p3  0 / 1)
FB_HWLAYER_DST = 0
# 鼠标层使用的颜色格式
# RGB565 = 1
# ARGB4444 = 2
# ARGB8888 = 5
# ARGB1555 = 6
# YUV422 = 9
# I8 = 4
# I4 = 13
# I2 = 14
FB_HWWIN_FORMAT = 6
# gop 输出的颜色空间设定 ( 0: RGB  1: YUV)
FB_HWLAYER_OUTPUTCOLOR = 1
# 如果系统的mmap有layout项目为E_MMAP_ID_FB
# 那么FBDEV的鼠标层 将使用此处的内存
# 如果系统的mmap没有为FBDEV layout一块内存
# 那么FBDEV的鼠标层将自己申请128K内存
FB_MMAP_NAME = E_MMAP_ID_HW_CURSOR

# deprecated,fbdev 设备之间的z order(谁显示在上层或者下层)
[LAYER_ZORDER]
LAYER_ZORDER0 = 0
LAYER_ZORDER1 = 1
LAYER_ZORDER2 = 2
LAYER_ZORDER3 = 3
LAYER_ZORDER4 = 4