linux-toradex.git/include/net/caif, branch v2.6.36-rc8

caif-driver: Add CAIF-SPI Protocol driver.

2010-06-29T07:08:21+00:00

This patch introduces the CAIF SPI Protocol Driver for
CAIF Link Layer.

This driver implements a platform driver to accommodate for a
platform specific SPI device. A general platform driver is not
possible as there are no SPI Slave side Kernel API defined.
A sample CAIF SPI Platform device can be found in
.../Documentation/networking/caif/spi_porting.txt

Signed-off-by: Sjur Braendeland 
Signed-off-by: David S. Miller

caif: Use link layer MTU instead of fixed MTU

2010-06-21T02:46:06+00:00

Previously CAIF supported maximum transfer size of ~4050.
The transfer size is now calculated dynamically based on the
link layers mtu size.

Signed-off-by: Sjur Braendeland@stericsson.com
Signed-off-by: David S. Miller

caif: Bugfix - RFM must support segmentation.

2010-06-21T02:46:05+00:00

CAIF Remote File Manager may send or receive more than 4050 bytes.
Due to this The CAIF RFM service have to support segmentation.

Signed-off-by: Sjur Braendeland@stericsson.com
Signed-off-by: David S. Miller

caif: Bugfix not all services uses flow-ctrl.

2010-06-21T02:46:05+00:00

Flow control is not used by all CAIF services.
The usage of flow control is now part of the gerneal
initialization function for CAIF Services.

Signed-off-by: Sjur Braendeland@stericsson.com
Signed-off-by: David S. Miller

caif: Bugfix - use standard Linux lists

2010-05-24T06:57:41+00:00

Discovered bug when running high number of parallel connect requests.
Replace buggy home brewed list with linux/list.h.

Signed-off-by: Sjur Braendeland 
Signed-off-by: David S. Miller

caif: Disconnect without waiting for response

2010-04-28T19:55:13+00:00

Changes:
o Function cfcnfg_disconn_adapt_layer is changed to do asynchronous
  disconnect, not waiting for any response from the modem. Due to this
  the function cfcnfg_linkdestroy_rsp does nothing anymore.
o Because disconnect may take down a connection before a connect response
  is received the function cfcnfg_linkup_rsp is checking if the client is
  still waiting for the response, if not a disconnect request is sent to
  the modem.
o cfctrl is no longer keeping track of pending disconnect requests.
o Added function cfctrl_cancel_req, which is used for deleting a pending
  connect request if disconnect is done before connect response is received.
o Removed unused function cfctrl_insert_req2
o Added better handling of connect reject from modem.

Signed-off-by: Sjur Braendeland 
Signed-off-by: David S. Miller

caif: Add reference counting to service layer

2010-04-28T19:55:12+00:00

Changes:
o Added functions cfsrvl_get and cfsrvl_put.
o Added support release_client to use by socket and net device.
o Increase reference counting for in-flight packets from cfmuxl

Signed-off-by: Sjur Braendeland 
Signed-off-by: David S. Miller

caif: Rename functions in cfcnfg and caif_dev

2010-04-28T19:55:11+00:00

Changes:
 o Renamed cfcnfg_del_adapt_layer to cfcnfg_disconn_adapt_layer
 o Fixed typo cfcfg to cfcnfg
 o Renamed linkid to channel_id
 o Updated documentation in caif_dev.h
 o Minor formatting changes

Signed-off-by: Sjur Braendeland 
Signed-off-by: David S. Miller

net-caif: add CAIF Link layer device header files

2010-03-31T02:08:45+00:00

Header files for CAIF Link layer net-device,
and link-layer registration.

Signed-off-by: Sjur Braendeland 
Signed-off-by: David S. Miller

net-caif: add CAIF core protocol stack header files

2010-03-31T02:08:45+00:00

Add include files for the CAIF Core protocol stack.

caif_layer.h - Defines the structure of the CAIF protocol layers
cfcnfg.h     - CAIF Configuration Module for services and link layers
cfctrl.h     - CAIF Control Protocol Layer
cffrml.h     - CAIF Framing Layer
cfmuxl.h     - CAIF Muxing Layer
cfpkt.h	     - CAIF Packet layer (skb helper functions)
cfserl.h     - CAIF Serial Layer
cfsrvl.h     - CAIF Service Layer

Signed-off-by: Sjur Braendeland 
Signed-off-by: David S. Miller