On Thu, Feb 16, 2017 at 07:07:27PM +0800, Long Cheng wrote: > In Mediatek SOCs, the uart can support DMA function. > Base on DMA engine formwork, we add the DMA code to support uart. And put the code under drivers/dma. Are these interdependent, if not can you send them separately please > > This series contains document bindings, Kconfig to control the function enable or not, > device tree including interrupt and dma device node, the code of UART DMA function. > > Long Cheng (4): > dt-bindings: dma: uart: add uart dma bindings > dmaengine: mtk_uart_dma: add Mediatek uart DMA support > serial: 8250-mtk: add uart DMA support > arm: dts: mt2701: add uart APDMA to device tree > > .../devicetree/bindings/dma/mtk_uart_dma.txt | 32 + > arch/arm/boot/dts/mt2701-evb.dts | 22 + > arch/arm/boot/dts/mt2701.dtsi | 29 + > drivers/dma/Kconfig | 9 + > drivers/dma/Makefile | 1 + > drivers/dma/mtk_uart_dma.c | 955 ++++++++++++++++++++ > drivers/tty/serial/8250/8250_mtk.c | 194 +++- > 7 files changed, 1241 insertions(+), 1 deletion(-) > create mode 100644 Documentation/devicetree/bindings/dma/mtk_uart_dma.txt > create mode 100644 drivers/dma/mtk_uart_dma.c > > -- > 1.7.9.5 > -- ~Vinod -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
