doc: update/fixup dma-buf related DocBook
authorRob Clark <robdclark@gmail.com>
Thu, 31 Mar 2016 20:26:52 +0000 (16:26 -0400)
committerSumit Semwal <sumit.semwal@linaro.org>
Tue, 31 May 2016 16:46:53 +0000 (22:16 +0530)
commiteae1760fc838d5f569a80939f72483f02ac049c5
tree4a6c77e46e5a916e420c26232b13ece64cb46e14
parentdad6c3945fd25384c2b92306a90ba033e1130428
doc: update/fixup dma-buf related DocBook

Split out dma-buf related parts into their own section, add missing
files, and write a bit of overview about how it all fits together.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Documentation/DocBook/device-drivers.tmpl