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(parent: 71cc2e7) | patch
dmaengine: pl330: add burst mode according to dts config
authorHuibin Hong <huibin.hong@rock-chips.com>
Thu, 2 Jun 2016 11:45:36 +0000 (19:45 +0800)
committerGerrit Code Review <gerrit@rock-chips.com>
Tue, 7 Jun 2016 06:26:04 +0000 (14:26 +0800)
commit8e770f371cc27f8828cb9ceb0516adc23fe75995
tree3ed31ed102714aa13f47e2a2d34d09a4c7c12a0dtree | snapshot
parent71cc2e772156ea53af675f2c82d911bae47eca41commit | diff
dmaengine: pl330: add burst mode according to dts config

Default is single mode, but some socs only support burst
mode. What's more, burst mode can improve memory accessing
efficiency.
In pl330 dts node:
Add peripherals_req_type_burst to enable burst mode.

Change-Id: I9c7ade28ef6901a746e53ee1cefeec55c8b24340
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
drivers/dma/pl330.c diff | blob | history
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