内核版本:3.14.65
CPU:Am335x
1、编译内核:
make menuconfig
Device Drivers -> <*>SPI support -> <*>McSPI driver for omap <*>User mode SPI device driver support
2、添加设备树
编译内核,下载入开发板。
内核版本:3.14.65
CPU:Am335x
1、编译内核:
make menuconfig
Device Drivers -> <*>SPI support -> <*>McSPI driver for omap <*>User mode SPI device driver support
2、添加设备树
编译内核,下载入开发板。