查看“Reference material”的源代码

参考资料，这里放的主要以公共部分资料，和开发板无关，主要就是一些内核机制，官方规格书等，视频中作为引用，录制视频前，命名一定要先确定好，页面名尽量以英文命名！

*裸机
*u-boot

*linux内核 子页面分类按照make menuconfig-->devicedriver信息分类
**led驱动
**key驱动
**i2c驱动
**spi驱动
**usb驱动

查看你的wifi网卡是否被内核支持
*https://wireless.wiki.kernel.org/

  Generic Driver Options  --->
     Bus devices  --->
 {*} Connector - unified userspace <-> kernelspace linker  --->
 <M> Memory Technology Device (MTD) support  --->
 -*- Device Tree and Open Firmware support  --->
 <M> Parallel port support  --->
 [*] Block devices  --->
 <M> NVM Express block device
  [ ] SCSI emulation for NVMe device nodes (NEW)
  <M> NVM Express over Fabrics RDMA host driver
  <M> NVMe Target support
  <M>   NVMe loopback device support
  <M>   NVMe over Fabrics RDMA target support
      Misc devices  --->
  < > ATA/ATAPI/MFM/RLL support (DEPRECATED)  ----
      SCSI device support  --->
  <*> Serial ATA and Parallel ATA drivers (libata)  --->
  [*] Multiple devices driver support (RAID and LVM)  --->
  <M> Generic Target Core Mod (TCM) and ConfigFS Infrastructure  --->
  [*] Fusion MPT device support  --->
      IEEE 1394 (FireWire) support  --->
  -*- Network device support  --->
  [*] Open-Channel SSD target support  --->
      Input device support  --->
      Character devices  --->
      I2C support  --->
  [*] SPI support  --->
  <M> SPMI support  ----
  <M> HSI support  --->
      PPS support  --->
      PTP clock support  --->
  -*- GPIO Support  --->
  {M} Dallas's 1-wire support  --->
  [*] Adaptive Voltage Scaling class support  ----
  [*] Board level reset or power off  --->
  -*- Power supply class support  --->
  {*} Hardware Monitoring support  --->
  <*> Generic Thermal sysfs driver  --->
  [*] Watchdog Timer Support  --->
      Sonics Silicon Backplane  --->
      Broadcom specific AMBA  --->
      Multifunction device drivers  --->
  -*- Voltage and Current Regulator Support  --->
  <M> Multimedia support  --->
      Graphics support  --->
  <M> Sound card support  --->
     HID support  --->
  [*] USB support  --->
  <M> Ultra Wideband devices  --->
  <*> MMC/SD/SDIO card support  --->
  <M> Sony MemoryStick card support  --->
  -*- LED Support  --->
  [ ] Accessibility support  ----
  <M> InfiniBand support  --->
  [*] EDAC (Error Detection And Correction) reporting  --->
  [*] Real Time Clock  --->
  [*] DMA Engine support  --->
      DMABUF options  --->
  [*] Auxiliary Display support  --->
  {M} Userspace I/O drivers  --->
  [*] Virtualization drivers  ----
      Virtio drivers  --->
      Microsoft Hyper-V guest support  ----
  [*] Staging drivers  --->
  [ ] Platform support for Goldfish virtual devices  ----
  -*- Platform support for Chrome hardware  --->
      Common Clock Framework  --->
      Hardware Spinlock drivers  ----
      Clock Source drivers  --->
  [*] Mailbox Hardware Support  --->
  [*] IOMMU Hardware Support  --->
      Remoteproc drivers  --->
      Rpmsg drivers  ----
      SOC (System On Chip) specific Drivers  --->
  -*- Generic Dynamic Voltage and Frequency Scaling (DVFS) support  --->
  -*- External Connector Class (extcon) support  --->
  [*] Memory Controller drivers  ----
  {M} Industrial I/O support  --->
  <M> Non-Transparent Bridge support  --->
  [*] VME bridge support  --->
  [*] Pulse-Width Modulation (PWM) Support  --->
  <M> IndustryPack bus support  --->
  -*- Reset Controller Support  --->
  <M> FMC support  --->
      PHY Subsystem  --->
  [*] Generic powercap sysfs driver  ----
  <M> MCB support  --->
      Performance monitor support  --->
  -*- Reliability, Availability and Serviceability (RAS) features  ----
  <M> Thunderbolt support for Apple devices  ----
      Android  --->
  {*} NVMEM Support  ----



**等
*rootfs
**busybox
**buildroot
**release
**yocoto
*GUI
**QT
**X
**模块测试程序
*工具使用介绍