我的编译出来的,
按照文档来做,发现用处不大,这个具体怎样裁剪,能裁剪多大
我修改软件步骤
1
CONFIG_TOUCHSCREEN_SUN4I=y对应驱动是sunxi-ts.c
说明,CONFIG_TOUCHSCREEN_SUNXI=y 我也打开过,对应驱动是sun4i-ts.c
2打开了
tslib / uinput,
CONFIG_INPUT_UINPUT=y
3打开了
4
5输入命令后,
TSLIB_TSDEVICE=/dev/input/event0 ts_test
这时触摸屏幕,没反应
6
以上是我验证过的,但是不能校准,
哪位高手帮忙指导下
@whycan 在 tina d1 开机屏上下反 中说:
sunxifb_init
通过查询好sunxifb_init
发现sunxifb_init lvgl 调用,其他地方都没调用,开机log我可以换图片logo旋转,但是tslib 校准界面这个怎样旋转呢
我下载代码编译碰到如下问题,
1大多数编译不过,提示如下,
2如果能编译的过,
编译生成文件是
![cf5a6e39-1366-48b9-b8b1-1cbcf8b4f3c9-6}O@WU7]ZC5}RHJVY60FHR.jpg
我先前下载一次,没有碰到过这个问题,先前下载编译打包,生成
哪个高手碰到过?麻烦帮忙解决,谢谢
@anruliu 我有个疑问,用tslib校准时,这个也是上下反的,代码工程,make menuconfig 打开 tslib 发现也是反的,上下反,回到公司再拍照您看,谢谢
Symbol: BUSYBOX_CONFIG_FEATURE_ROTATE_LOGFILE [=n] │
│ Type : boolean │
│ Prompt: Rotate message files │
│ Location: │
│ -> Base system │
│ -> busybox................................ Core utilities for embedded Linux (PACKAGE_busybox [=y]) │
│ -> System Logging Utilities │
│ (1) -> syslogd (BUSYBOX_CONFIG_SYSLOGD [=n]) │
│ Defined at package/utils/busybox/config/sysklogd/Config.in:82 │
│ Depends on: PACKAGE_busybox [=y] && BUSYBOX_CUSTOM [=y] && BUSYBOX_CONFIG_SYSLOGD [=n] │
│
Symbol: BUSYBOX_DEFAULT_FEATURE_ROTATE_LOGFILE [=y] │
│ Type : boolean │
│ Defined at package/utils/busybox/Config-defaults.in:2959 │
│ Depends on: PACKAGE_busybox [=y] && SYSTEM_INIT_PROCD [=n]
Symbol: FBM_ROTATE_USED [=] │
│ Type : integer │
│ Prompt: FBM numer rotate used │
│ Location: │
│ -> Allwinner │
│ -> libcedarx....................................... libcedarx for allwinner (PACKAGE_libcedarx [=y]) │
│ -> Select Cedarx memory options │
│ (2) -> Set FBM number by customer (CUSTOM_FBM_NUM_ENABLE [=n]) │
│ Defined at package/allwinner/tina_multimedia/Config.in:658 │
│ Depends on: PACKAGE_libcedarx [=y] && CUSTOM_FBM_NUM_ENABLE [=n] │
│
Symbol: G2D_ROTATE [=n] │
│ Type : boolean │
│ Prompt: sunxi g2d rotation support │
│ Location: │
│ -> Multimedia │
│ (3) -> gstreamer1-plugins-aw.................. GStreamer plugins collection (aw) (PACKAGE_gstreamer1-plugins-aw [=n]) │
│ -> Select GStreamer aw modules │
│ -> GStreamer sunxifbsink module (PACKAGE_gst1-mod-sunxifbsink [=n]) │
│ Defined at tmp/.config-package.in:39345 │
│ Depends on: PACKAGE_gstreamer1-plugins-aw [=n] && PACKAGE_gst1-mod-sunxifbsink [=n]
Symbol: LVGL8_USE_SUNXIFB_G2D_ROTATE [=n] │
│ Type : boolean │
│ Prompt: lvgl-8.0.1 use sunxifb g2d rotate │
│ Location: │
│ -> Gui │
│ (4) -> Littlevgl │
│ Defined at tmp/.config-package.in:4075 │
│ Selects: LVGL8_USE_SUNXIFB_G2D [=n]
Symbol: MINIGUI_G2D_ROTATE_SUPPORT [=n] │
│ Type : boolean │
│ Prompt: Enabel g2drotate support for MiniGUI │
│ Location: │
│ -> Gui │
│ -> Minigui │
│ (5) -> libminigui-gpl............................................ libminigui-gpl (PACKAGE_libminigui-gpl [=n]) │
│ Defined at package/gui/minigui/libminigui-gpl/Config.in:33 │
│ Depends on: PACKAGE_libminigui-gpl [=n] │
│ Selects: MINIGUI_G2D_SUPPORT [=n]
Symbol: MINIGUI_GPU_ROTATE_SUPPORT [=n] │
│ Type : boolean │
│ Prompt: Enabel gpurotate support for MiniGUI │
│ Location: │
│ -> Gui │
│ -> Minigui │
│ (6) -> libminigui-gpl............................................ libminigui-gpl (PACKAGE_libminigui-gpl [=n]) │
│ Defined at package/gui/minigui/libminigui-gpl/Config.in:44 │
│ Depends on: PACKAGE_libminigui-gpl [=n] │
│ Selects: MINIGUI_GPU_SUPPORT [=n] │
│
Symbol: PACKAGE_logrotate [=n] │
│ Type : tristate │
│ Prompt: logrotate..................... rotates, compresses, and mails system logs │
│ Location: │
│ (7) -> Utilities │
│ Defined at tmp/.config-package.in:52527 │
│ Selects: PACKAGE_libpopt [=n] && PACKAGE_libpthread [=y] && PACKAGE_librt [=y] && PACKAGE_libssp [=y] && PACKAGE_libc [= │
│
Symbol: TEXT_ROTATE_SUPPORT [=n] │
│ Type : boolean │
│ Prompt: Enabel text rotate support for MiniGUI │
│ Location: │
│ -> Gui │
│ -> Minigui │
│ (8) -> libminigui-gpl............................................ libminigui-gpl (PACKAGE_libminigui-gpl [=n]) │
│ Defined at package/gui/minigui/libminigui-gpl/Config.in:60 │
│ Depends on: PACKAGE_libminigui-gpl [=n] │
│
@whycanservice 显示驱动勾选, make menuconfig 哪里入口,具体怎样进入?我刚才尝试了,不确定怎样操作
请问,800480这个屏,用原始代码,我的是上下反,您这里出现过上下反吗?是怎样修改的?谢谢
d1系列 屏幕旋转问题,要求在开机uboot旋转,因为屏幕反了,rgb屏,在触摸校准方面,也是上下反,我把uboot下面文件删除,屏不亮,如下,
看看哪位专家帮忙看看,感谢