diff mbox

[v5,1/3] ARM: dts: vf610: lpuart: Add eDMA support

Message ID 1392362839-8004-2-git-send-email-yao.yuan@freescale.com (mailing list archive)
State New, archived
Headers show

Commit Message

yao yuan Feb. 14, 2014, 7:27 a.m. UTC 
Add lpuart dts node properties for eDMA support, them depend on the eDMA driver.

Signed-off-by: Yuan Yao <yao.yuan@freescale.com>
---
 arch/arm/boot/dts/vf610.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi
index 365e0fa..8f523b0 100644
--- a/arch/arm/boot/dts/vf610.dtsi
+++ b/arch/arm/boot/dts/vf610.dtsi
@@ -94,6 +94,9 @@ 
 				interrupts = <0 61 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks VF610_CLK_UART0>;
 				clock-names = "ipg";
+				dmas = <&edma0 0 2>,
+					<&edma0 0 3>;
+				dma-names = "rx","tx";
 				status = "disabled";
 			};
 
@@ -103,6 +106,9 @@ 
 				interrupts = <0 62 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks VF610_CLK_UART1>;
 				clock-names = "ipg";
+				dmas = <&edma0 0 4>,
+					<&edma0 0 5>;
+				dma-names = "rx","tx";
 				status = "disabled";
 			};
 
@@ -112,6 +118,9 @@ 
 				interrupts = <0 63 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks VF610_CLK_UART2>;
 				clock-names = "ipg";
+				dmas = <&edma0 0 6>,
+					<&edma0 0 7>;
+				dma-names = "rx","tx";
 				status = "disabled";
 			};
 
@@ -121,6 +130,9 @@ 
 				interrupts = <0 64 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks VF610_CLK_UART3>;
 				clock-names = "ipg";
+				dmas = <&edma0 0 8>,
+					<&edma0 0 9>;
+				dma-names = "rx","tx";
 				status = "disabled";
 			};