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Commit 505975d3 authored by Matt Porter's avatar Matt Porter Committed by Benoit Cousson
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ARM: dts: AM33XX: Add EDMA support 

Adds AM33XX EDMA support to the am33xx.dtsi as documented in
Documentation/devicetree/bindings/dma/ti-edma.txt

[Joel Fernandes <joelf@ti.com>]
Drop DT entries that are non-hardware-description as discussed in [1]

[1] https://patchwork.kernel.org/patch/2226761/



Signed-off-by: default avatarMatt Porter <mporter@ti.com>
Signed-off-by: default avatarJoel A Fernandes <joelagnel@ti.com>
Signed-off-by: default avatarBenoit Cousson <bcousson@baylibre.com>
parent e3a412c9

arch/arm/boot/dts/am33xx.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -105,6 +105,18 @@ 
			reg = <0x48200000 0x1000>;

		};



		edma: edma@49000000 {

			compatible = "ti,edma3";

			ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2";

			reg =	<0x49000000 0x10000>,

				<0x44e10f90 0x10>;

			interrupts = <12 13 14>;

			#dma-cells = <1>;

			dma-channels = <64>;

			ti,edma-regions = <4>;

			ti,edma-slots = <256>;

		};



		gpio0: gpio@44e07000 {

			compatible = "ti,omap4-gpio";

			ti,hwmods = "gpio1";