[PATCH] ARM: dts: AM4372: Add node for dma-controller
From: Lokesh Vutla <hidden>
Date: 2013-09-03 10:59:26
Also in:
linux-devicetree, linux-omap
Subsystem:
the rest · Maintainer:
Linus Torvalds
Adds AM4372 EDMA support to the am4372.dtsi as documented in Documentation/devicetree/bindings/dma/ti-edma.txt Signed-off-by: Lokesh Vutla <redacted> --- arch/arm/boot/dts/am4372.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index ddc1df7..bfc556c 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi@@ -41,6 +41,20 @@ #size-cells = <1>; ranges; + edma: dma-controller at 49000000 { + compatible = "ti,edma3"; + ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2"; + reg = <0x49000000 0x10000>, + <0x44e10f90 0x10>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + #dma-cells = <1>; + dma-channels = <64>; + ti,edma-regions = <4>; + ti,edma-slots = <256>; + }; + uart0: serial at 44e09000 { compatible = "ti,am4372-uart","ti,omap2-uart"; reg = <0x44e09000 0x2000>;
--
1.7.9.5