I want to enable the LVDS and display something by LED pannel.
I could run the boot,kernel,and android system.
The LCD ,however, can not be enabled correctly.
"bootargs=console=ttymxc1,115200 root=/dev/mmcblk0p5 init=/init rw rootwait "video=mxcfb0:dev=ldb,LDB-WSVGA fbmem=10M,28M vmalloc=400M androidboot.console=ttymxc1 enable_wait_mode=off bootcmd=booti mmc0"
The kernel command is the following.
Also,the following messages which are from the log messages are weird.
imx-ipuv3 imx-ipuv3.0: Channel already uninitialized 9
imx-ipuv3 imx-ipuv3.0: Channel already disabled 10
imx-ipuv3 imx-ipuv3.0: Channel already uninitialized 10
imx-ipuv3 imx-ipuv3.1: Channel already uninitialized 7
galcore: probe of galcore.0 failed with error -22
leds-gpio: probe of leds-gpio failed with error -16
Could you explain the weird messages and how to fix it to enable the IPU,LVDS,and LDB functions?