Freescale MPC52xx SoC IDE
Freescale MPC5200 and MPC5200B mobileGT SoC IDE controller
PIO, MWDMA, UDMA
DMA modes are disabled for the MPC5200 because some boards don't have the required signals routed to make DMA operation possible. Also, the MPC5200B has a silicon bug that causes data corruption with UDMA if it is used at the same time as the LocalPlus bus.