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Subject[PATCH v11 5/8] ARM: dts: add AM33XX SPI DMA support
Date
From: Matt Porter <mporter@ti.com>

Adds DMA resources to the AM33XX SPI nodes.

Signed-off-by: Matt Porter <mporter@ti.com>
Signed-off-by: Joel A Fernandes <joelagnel@ti.com>
---
arch/arm/boot/dts/am33xx.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 3d59bb3..fb17103 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -361,6 +361,11 @@
interrupts = <65>;
ti,spi-num-cs = <2>;
ti,hwmods = "spi0";
+ dmas = <&edma 16
+ &edma 17
+ &edma 18
+ &edma 19>;
+ dma-names = "tx0", "rx0", "tx1", "rx1";
status = "disabled";
};

@@ -372,6 +377,11 @@
interrupts = <125>;
ti,spi-num-cs = <2>;
ti,hwmods = "spi1";
+ dmas = <&edma 42
+ &edma 43
+ &edma 44
+ &edma 45>;
+ dma-names = "tx0", "rx0", "tx1", "rx1";
status = "disabled";
};

--
1.7.9.5


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