Android Kernel Config

内核配置

A33

./vendor/softwinner/linux-3.4/arch/arm/configs/sun8iw5p1smp_android_defconfig

RK3288

./kernel/arch/arm/configs/rockchip_defconfig

图形界面配置

make menuconfig

make_menuconfig

内核编译

编译内核

kernel/.config

make distclean

make uImage

Linux 3.4 USB Camera Config

CONFIG_V4L_USB_DRIVERS=y CONFIG_USB_VIDEO_CLASS=m CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y

查看设备加载的驱动

adb shell lsmod


# lsmod                                                      
sunxi_schw 12559 0 - Live 0x00000000 (O)
cdc_ether 5099 0 - Live 0x00000000
rtl8152 37073 0 - Live 0x00000000
mcs7830 6292 0 - Live 0x00000000
qf9700 7805 0 - Live 0x00000000
asix 17150 0 - Live 0x00000000
usbnet 17692 4 cdc_ether,mcs7830,qf9700,asix, Live 0x00000000
sunxi_keyboard 3021 0 - Live 0x00000000
gt9xx_ts 28934 0 - Live 0x00000000
uvcvideo 61298 0 - Live 0x00000000
videobuf2_vmalloc 2600 1 uvcvideo, Live 0x00000000
videobuf2_memops 2366 1 videobuf2_vmalloc, Live 0x00000000
videobuf2_core 18902 1 uvcvideo, Live 0x00000000
gc0328 11137 0 - Live 0x00000000
vfe_v4l2 445432 0 - Live 0x00000000
vfe_subdev 4523 2 gc0328,vfe_v4l2, Live 0x00000000
vfe_os 3951 2 vfe_v4l2,vfe_subdev, Live 0x00000000
cci 21738 1 gc0328, Live 0x00000000
videobuf_dma_contig 5567 1 vfe_v4l2, Live 0x00000000
videobuf_core 16520 2 vfe_v4l2,videobuf_dma_contig, Live 0x00000000
leds_sunxi 1359 0 - Live 0x00000000
mali 213482 20 - Live 0x00000000 (O)
lcd 69452 0 - Live 0x00000000
disp 992848 8 mali,lcd, Live 0x00000000
nand 280202 0 - Live 0x00000000 (O)

加载内核模块

init.*.rc

insmod /system/vendor/modules/uvcvideo.ko

FEATURED TAGS

Android debug dumpsys shell linux Permission 心理学 ubuntu JNI android IMS systemui selinux 投资 eSIM androidstudio performance pms wms view flutter iptables netd property c++ kernel mqtt usb company statusbar docker ssh hardware webrtc recovery web camera rk3288 ota A133 driver rockchip rk3399 chip rk3588 a133 qt t113 buildroot AI MCU 硬件 markdown rk3568 随笔 rk3576

Android 内核配置