linux-stable-rt/arch/powerpc/sysdev/bestcomm
Tim Yamin 6b61e69e7b powerpc/mpc5200: Add MDMA/UDMA support to MPC5200 ATA driver
This patch adds MDMA/UDMA support using BestComm for DMA on the MPC5200
platform.  Based heavily on previous work by Freescale (Bernard Kuhn,
John Rigby) and Domen Puncer.

With this patch, a SanDisk Extreme IV CF card gets read speeds of
approximately 26.70 MB/sec.

Signed-off-by: Tim Yamin <plasm@roo.me.uk>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2008-12-21 02:54:29 -07:00
..
Kconfig
Makefile
ata.c powerpc/mpc5200: Disable bestcomm prefetching when ATA DMA enabled 2008-12-21 02:54:28 -07:00
ata.h powerpc/mpc5200: Add MDMA/UDMA support to MPC5200 ATA driver 2008-12-21 02:54:29 -07:00
bcom_ata_task.c
bcom_fec_rx_task.c
bcom_fec_tx_task.c
bcom_gen_bd_rx_task.c
bcom_gen_bd_tx_task.c
bestcomm.c powerpc/mpc5200: Disable bestcomm prefetching when ATA DMA enabled 2008-12-21 02:54:28 -07:00
bestcomm.h powerpc/mpc5200: Bugfix on handling variable sized buffer descriptors 2008-12-21 02:54:27 -07:00
bestcomm_priv.h powerpc/mpc5200: Disable bestcomm prefetching when ATA DMA enabled 2008-12-21 02:54:28 -07:00
fec.c
fec.h
gen_bd.c
gen_bd.h
sram.c
sram.h