一个基于三星S3C2413的全部驱动程序，里面有NAND驱动，SPI驱动，LCD驱动，时钟驱动，IIC驱动，一个不可多的好程序-a Samsung S3C2413 on all drivers, with a NAND-driven, SPI drive, LCD driver, the clock-driven, IIC-driven, not a good number of procedures

s3c2440的原厂驱动程序,非常全面包括Dma,flash,IIC,iis,IrDA,lcd,mmu,Nand,RTC,pll,Spi,Uart,timer,ac97等-s3c2440 drivers, include, Dma,flash,IIC,iis,IrDA,lcd,mmu,Nand,RTC,pll,Spi,Uart,timer,ac97等

nand flash 驱动程序。。。。。。。。。。(spi nand flash driver .............)

使用STM32F446实现的QSPI接口，增加了4线 SPI NAND的驱动程序，实测可以多种SPI NAND 实现基础操作，可以用来调试QSPI接口，或者SPI NAND；有兴趣的朋友可以看看(Using the QSPI interface implemented by STM32F446, the driver program of the 4-wire SPI NAND is added, which can be used to debug the QSPI interface, or