net: danipc: Add support for danipc

This driver provides access to the danipc HW block in the fsm
chipsets. The danipc HW FIFO moves data more efficiently between
the processors.

DANIPC source is taken from git://codeaurora.org/quic/la/kernel/msm.git


branch:github-dan3400/master.

Change-Id: I0923a4f89f33c97f5cc54c952ad0a290b0e0c060
Signed-off-by: Amir_Even_Or <amir.evenor@gmail.com>
Git-commit: 0e9b0a81438f1a6692e60909fe4a89988efc8baf
Git-repo: https://github.com/dan-sw/linux-v2.6.38.8-dan3400/tree/master/\


drivers/net/danipc
Acked-by: Vladik Goytin <c_vgoyti@qti.qualcomm.com>
[rvaswani@codeaurora.org: Remove platform-specific code, add commit text,
amend subject line. The original driver is from kernel revision
2.6.38. Resolve compilation errors for kernel revision 3.10 and add dts
support. Cleanup the driver as per kernel coding conventions.]
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
Signed-off-by: Venkatesh Yadav Abbarapu <quicvenkat@codeaurora.org>