diff mbox series

[v4,12/14] ARM: dts: imx6ul: add dma support on ecspi

Message ID 1558548188-1155-13-git-send-email-yibin.gong@nxp.com (mailing list archive)
State New, archived
Headers show
Series add ecspi ERR009165 for i.mx6/7 soc family | expand

Commit Message

Robin Gong May 22, 2019, 10 a.m. UTC 
Add dma support on ecspi.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
---
 arch/arm/boot/dts/imx6ul.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index bbf010c..880b9ee 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -226,6 +226,8 @@ 
 					clocks = <&clks IMX6UL_CLK_ECSPI1>,
 						 <&clks IMX6UL_CLK_ECSPI1>;
 					clock-names = "ipg", "per";
+					dmas = <&sdma 3 7 1>, <&sdma 4 7 2>;
+					dma-names = "rx", "tx";
 					status = "disabled";
 				};
 
@@ -238,6 +240,8 @@ 
 					clocks = <&clks IMX6UL_CLK_ECSPI2>,
 						 <&clks IMX6UL_CLK_ECSPI2>;
 					clock-names = "ipg", "per";
+					dmas = <&sdma 5 7 1>, <&sdma 6 7 2>;
+					dma-names = "rx", "tx";
 					status = "disabled";
 				};
 
@@ -250,6 +254,8 @@ 
 					clocks = <&clks IMX6UL_CLK_ECSPI3>,
 						 <&clks IMX6UL_CLK_ECSPI3>;
 					clock-names = "ipg", "per";
+					dmas = <&sdma 7 7 1>, <&sdma 8 7 2>;
+					dma-names = "rx", "tx";
 					status = "disabled";
 				};
 
@@ -262,6 +268,8 @@ 
 					clocks = <&clks IMX6UL_CLK_ECSPI4>,
 						 <&clks IMX6UL_CLK_ECSPI4>;
 					clock-names = "ipg", "per";
+					dmas = <&sdma 9 7 1>, <&sdma 10 7 2>;
+					dma-names = "rx", "tx";
 					status = "disabled";
 				};