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| author | Cyril Chemparathy <cyril@ti.com> | 2010-09-15 10:11:28 -0400 |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2010-09-24 07:40:31 -0700 |
| commit | ef8c2dab01b6e30c4b2ca3ea3b8db33430493589 (patch) | |
| tree | 4556ea23735493311258114d770c5e17d55ca8f5 /drivers/net/Kconfig | |
| parent | 7b3742aff1a9946b9b25f16d6a7ca22c10926391 (diff) | |
| download | kernel_samsung_smdk4412-ef8c2dab01b6e30c4b2ca3ea3b8db33430493589.zip kernel_samsung_smdk4412-ef8c2dab01b6e30c4b2ca3ea3b8db33430493589.tar.gz kernel_samsung_smdk4412-ef8c2dab01b6e30c4b2ca3ea3b8db33430493589.tar.bz2 | |
net: davinci_emac: separate out cpdma code
In addition to being embedded into the EMAC controller, the CPDMA hardware
block is used in TI's CPSW switch controller. Fortunately, the programming
interface to this hardware block remains pretty nicely consistent across these
devices.
This patch adds a new CPDMA services layer, which can then be reused across
EMAC and CPSW drivers.
Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Tested-by: Michael Williamson <michael.williamson@criticallink.com>
Tested-by: Caglar Akyuz <caglarakyuz@gmail.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'drivers/net/Kconfig')
| -rw-r--r-- | drivers/net/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 911e7f1..775fd87 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -952,6 +952,7 @@ config TI_DAVINCI_EMAC tristate "TI DaVinci EMAC Support" depends on ARM && ( ARCH_DAVINCI || ARCH_OMAP3 ) select TI_DAVINCI_MDIO + select TI_DAVINCI_CPDMA select PHYLIB help This driver supports TI's DaVinci Ethernet . @@ -969,6 +970,15 @@ config TI_DAVINCI_MDIO To compile this driver as a module, choose M here: the module will be called davinci_mdio. This is recommended. +config TI_DAVINCI_CPDMA + tristate "TI DaVinci CPDMA Support" + depends on ARM && ( ARCH_DAVINCI || ARCH_OMAP3 ) + help + This driver supports TI's DaVinci CPDMA dma engine. + + To compile this driver as a module, choose M here: the module + will be called davinci_cpdma. This is recommended. + config DM9000 tristate "DM9000 support" depends on ARM || BLACKFIN || MIPS |