dmaengine: owl: Add Slave and Cyclic mode support for Actions Semi Owl S900 SoC
authorManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Sat, 29 Sep 2018 07:46:36 +0000 (13:16 +0530)
committerVinod Koul <vkoul@kernel.org>
Fri, 5 Oct 2018 15:00:57 +0000 (20:30 +0530)
commitd64e1b3f5cce41dd878a3ea008dd696a4d7d07d9
treed1f745215db992ee0846a6945f6058675bc2f2f9
parent5b394b2ddf0347bef56e50c69a58773c94343ff3
dmaengine: owl: Add Slave and Cyclic mode support for Actions Semi Owl S900 SoC

Add Slave and Cyclic mode support for Actions Semi Owl S900 SoC. The slave
mode supports bus width of 4 bytes common for all peripherals and 1 byte
specific for UART.

The cyclic mode supports only block mode transfer.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/owl-dma.c