Driver

Nand Driver

如图,Nand Driver主要包含了两层：

1. MTD Core Driver.
   这个部分提供了各种公共的api和管理函数。

2. MTD Chip Driver.
   这个部分主要是实现硬件驱动。

Nand Chip Driver

Include two parts : general code and data (eg.partition)
Path:Kernel/driver/mtd/

MTD Core Driver

Driver for a specific NAND
Offer the write , read and erase functions of NAND flash
Path:kernel/driver/mtd/nand

MMC Driver

Host Driver

Path:kernel/driver/mmc/core
Path:kernel/driver/mmc/block

Core Driver

Path:kernel/driver/mmc/host/

UFS Driver

ufs driver

Path:kernel/driver/scsi/ufs/

scsi driver

Path:kernel/driver/scsi/