diff mbox series

[v5,6/6] ARM: dts: imx7ulp: add edma device node

Message ID 20190625094324.19196-7-yibin.gong@nxp.com (mailing list archive)
State New, archived
Headers show
Series add edma2 for i.mx7ulp | expand

Commit Message

Robin Gong June 25, 2019, 9:43 a.m. UTC 
From: Robin Gong <yibin.gong@nxp.com>

Add edma device node in dts.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
---
 arch/arm/boot/dts/imx7ulp.dtsi | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

Comments

Shawn Guo July 18, 2019, 2:49 a.m. UTC | #1 
On Tue, Jun 25, 2019 at 05:43:24PM +0800, yibin.gong@nxp.com wrote:
> From: Robin Gong <yibin.gong@nxp.com>
> 
> Add edma device node in dts.
> 
> Signed-off-by: Robin Gong <yibin.gong@nxp.com>

Applied, thanks.
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi
index dc5bc32..97496cf 100644
--- a/arch/arm/boot/dts/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/imx7ulp.dtsi
@@ -123,6 +123,34 @@ 
 			};
 		};
 
+		edma1: dma-controller@40080000 {
+			#dma-cells = <2>;
+			compatible = "fsl,imx7ulp-edma";
+			reg = <0x40080000 0x2000>,
+				<0x40210000 0x1000>;
+			dma-channels = <32>;
+			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "dma", "dmamux0";
+			clocks = <&pcc2 IMX7ULP_CLK_DMA1>,
+				 <&pcc2 IMX7ULP_CLK_DMA_MUX1>;
+		};
+
 		lpuart4: serial@402d0000 {
 			compatible = "fsl,imx7ulp-lpuart";
 			reg = <0x402d0000 0x1000>;