linux-toradex.git/include/linux/pata_arasan_cf_data.h, branch v3.3.5 Linux kernel for Apalis and Colibri modules ata/pata_arasan_cf: fill dma chan->private from pdata->dma_priv 2011-03-14T06:58:03+00:00 Viresh Kumar viresh.kumar@st.com 2011-03-04T11:09:29+00:00 60a230e4a62be6837335911b09101bd8aeb7c95a Some DMA controllers (eg: drivers/dma/dw_dmac*) allow platform specific configuration for dma transfers. User drivers need to set chan->private field of channel with pointer to configuration data. This patch takes dma_priv data from platform data and passes it to chan->private_data, in order to pass platform specific configuration to DMAC controller. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> 
Some DMA controllers (eg: drivers/dma/dw_dmac*) allow platform specific
configuration for dma transfers. User drivers need to set chan->private field
of channel with pointer to configuration data. This patch takes dma_priv data
from platform data and passes it to chan->private_data, in order to pass
platform specific configuration to DMAC controller.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
pata_arasan_cf: Adding support for arasan compact flash host controller 2011-03-14T06:52:46+00:00 Viresh Kumar viresh.kumar@st.com 2011-02-22T10:16:07+00:00 a480167b23ef9b35ec0299bb3e1b11b4ed6b3508 The Arasan CompactFlash Device Controller has three basic modes of operation: PC card ATA using I/O mode, PC card ATA using memory mode, PC card ATA using true IDE modes. Currently driver supports only True IDE mode. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> 
The Arasan CompactFlash Device Controller has three basic modes of
operation: PC card ATA using I/O mode, PC card ATA using memory mode, PC card
ATA using true IDE modes.

Currently driver supports only True IDE mode.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>