dmaengine: mediatek: Add MediaTek UART APDMA support
authorLong Cheng <long.cheng@mediatek.com>
Sat, 27 Apr 2019 03:36:30 +0000 (11:36 +0800)
committerVinod Koul <vkoul@kernel.org>
Fri, 7 Jun 2019 10:06:45 +0000 (15:36 +0530)
commit9135408c3ace4f7201407b1ef79079c30340743e
tree3248ed792e01369c94f45ade5996abfff27d9d26
parent2fe5575f36cacaab860ed9822eb6b2ea7b6a52ba
dmaengine: mediatek: Add MediaTek UART APDMA support

Add 8250 UART APDMA to support MediaTek UART. If MediaTek UART is
enabled by SERIAL_8250_MT6577, and we can enable this driver to offload
the UART device moving bytes.

Signed-off-by: Long Cheng <long.cheng@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/mediatek/Kconfig
drivers/dma/mediatek/Makefile
drivers/dma/mediatek/mtk-uart-apdma.c [new file with mode: 0644]