[PATCH 2/2] ARM: dts: nxp: imx6ull: add dma support for uart8

Sean Nyekjaer sean at geanix.com
Wed Sep 18 05:07:43 PDT 2024


Add dma support on uart8.

Signed-off-by: Sean Nyekjaer <sean at geanix.com>
---
 arch/arm/boot/dts/nxp/imx/imx6ull.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull.dtsi
index 8a1776067ecc..db0c339022ac 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6ull.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6ull.dtsi
@@ -88,6 +88,8 @@ uart8: serial at 2288000 {
 				clocks = <&clks IMX6UL_CLK_UART8_IPG>,
 					 <&clks IMX6UL_CLK_UART8_SERIAL>;
 				clock-names = "ipg", "per";
+				dmas = <&sdma 45 4 0>, <&sdma 46 4 0>;
+				dma-names = "rx", "tx";
 				status = "disabled";
 			};
 		};

-- 
2.45.2




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