针对你提出的问题“backlight supply power not found, using dummy regulator”,我将按照你提供的提示进行解答: 1. 解释“backlight supply power not found”的含义 这句话意味着系统在尝试找到背光供电电源时未能成功。背光通常用于LCD显示屏等设备,以提供足够的光线使屏幕内容在光线不足的环境下清晰可见。如果系统...
[ 5.075735] 47401300.usb-phy supply vcc not found, using dummy regulator [ 5.226464] of_get_named_gpiod_flags: can't parse gpios property of node '/ocp/usb@47400000/usb-phy@47401b00[0]' [ 5.226595] 47401b00.usb-phy supply vcc not found, using dummy regulator ...
21c8000.lcdif supply lcd not found, using dummy regulatorMIPI DSI driver module loaded mxsfb 21c8000.lcdif: failed to find mxc display driverConsole: switching to colour frame buffer device 30x40mxsfb 21c8000.lcdif: initialized How should I start to fix this issue?I have looked to...
Using Device Tree in place at 83000000, end 8300b822 Modify /soc/aips-bus@02200000/epdc@0228c000:status disabled ft_system_setup for mx6 这是kernel打印信息 Starting kernel ... 在物理CPU 0x0上引导Linux Linux版本4.1.15-myimx6(book @ book-virtual-machine)(gcc版本5.3....
IMX6ULL LCD驱动失败提示21c8000.lcdif supply lcd not found, using dummy regulator 07-03-202001:08 AM 3,164 Views 972685431 Contributor I 大家好: 我的linux找不到LCD驱动,请问我该怎么解决这个问题。 下面是uboot打印信息 U-Boot 2016.03-svn350(2019年1月10日...
Using Device Tree in place at 83000000, end 8300b822 Modify /soc/aips-bus@02200000/epdc@0228c000:status disabled ft_system_setup for mx6 这是kernel打印信息 Starting kernel ... 在物理CPU 0x0上引导Linux Linux版本4.1.15-myimx6(book @ book-virtual-machine)(gcc版本5.3...