From 72a5cebfa1f8095b7fc507c4d902af6df2329c02 Mon Sep 17 00:00:00 2001 From: Huang Shijie Date: Fri, 12 Jul 2013 18:02:09 +0800 Subject: ARM: dts: imx6qdl/imx6sl: add the dma property for uart Add the dma property for all the uart. Note: Add the dma property does not mean we enable the dma for this uart. Signed-off-by: Huang Shijie Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'arch/arm/boot/dts/imx6qdl.dtsi') diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 72a28d6092b9..4bcf5554ba7e 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -197,6 +197,8 @@ interrupts = <0 26 0x04>; clocks = <&clks 160>, <&clks 161>; clock-names = "ipg", "per"; + dmas = <&sdma 25 4 0>, <&sdma 26 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -1479,6 +1481,8 @@ interrupts = <0 27 0x04>; clocks = <&clks 160>, <&clks 161>; clock-names = "ipg", "per"; + dmas = <&sdma 27 4 0>, <&sdma 28 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -1488,6 +1492,8 @@ interrupts = <0 28 0x04>; clocks = <&clks 160>, <&clks 161>; clock-names = "ipg", "per"; + dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -1497,6 +1503,8 @@ interrupts = <0 29 0x04>; clocks = <&clks 160>, <&clks 161>; clock-names = "ipg", "per"; + dmas = <&sdma 31 4 0>, <&sdma 32 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -1506,6 +1514,8 @@ interrupts = <0 30 0x04>; clocks = <&clks 160>, <&clks 161>; clock-names = "ipg", "per"; + dmas = <&sdma 33 4 0>, <&sdma 34 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; }; -- cgit v1.2.3