[PATCH v2 1/3] arm64: dts: actions: s900: Enable Tx DMA for UART5
From: Manivannan Sadhasivam <hidden>
Date: 2018-09-29 07:47:08
Also in:
dmaengine, linux-devicetree, linux-serial, lkml
Subsystem:
arm/actions semi architecture, the rest · Maintainers:
Andreas Färber, Manivannan Sadhasivam, Linus Torvalds
Enable Tx DMA for UART5 in Actions Semi S900 SoC. Signed-off-by: Manivannan Sadhasivam <redacted> --- arch/arm64/boot/dts/actions/s900.dtsi | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/actions/s900.dtsi b/arch/arm64/boot/dts/actions/s900.dtsi
index eceba914762c..39af1236f611 100644
--- a/arch/arm64/boot/dts/actions/s900.dtsi
+++ b/arch/arm64/boot/dts/actions/s900.dtsi@@ -156,6 +156,8 @@ compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe012a000 0x0 0x2000>; interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; + dma-names = "tx"; + dmas = <&dma 26>; status = "disabled"; };
--
2.17.1