diff options
| author | Tim Yamin <plasm@roo.me.uk> | 2008-12-21 04:54:29 -0500 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2008-12-21 04:54:29 -0500 |
| commit | 6b61e69e7bc1cfe80ab54c6321f19061f9487ed3 (patch) | |
| tree | 0e3a4f9f8069186b385f1eba379fad6897df7c81 /drivers/ata/Kconfig | |
| parent | aaab5e83c2c25d94f7409bdc947a5cc383514e15 (diff) | |
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>
Diffstat (limited to 'drivers/ata/Kconfig')
| -rw-r--r-- | drivers/ata/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index 421b7c71e72d..1a7be96d627b 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig | |||
| @@ -456,7 +456,8 @@ config PATA_MARVELL | |||
| 456 | 456 | ||
| 457 | config PATA_MPC52xx | 457 | config PATA_MPC52xx |
| 458 | tristate "Freescale MPC52xx SoC internal IDE" | 458 | tristate "Freescale MPC52xx SoC internal IDE" |
| 459 | depends on PPC_MPC52xx | 459 | depends on PPC_MPC52xx && PPC_BESTCOMM |
| 460 | select PPC_BESTCOMM_ATA | ||
| 460 | help | 461 | help |
| 461 | This option enables support for integrated IDE controller | 462 | This option enables support for integrated IDE controller |
| 462 | of the Freescale MPC52xx SoC. | 463 | of the Freescale MPC52xx SoC. |