[PATCH v02 4/6] ARM: DTS: da850: Enable DMA use for MMC0

From: Peter Ujfalusi
Date: Thu Dec 17 2015 - 08:29:24 EST


Add the needed bindings for MMC0 in order to be able to utilize the DMA
instead of PIO mode.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
Tested-by: Sushaanth Srirangapathi <sushaanth.s@xxxxxx>
---
arch/arm/boot/dts/da850.dtsi | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index c08b6c04fcf1..1538959f2853 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -235,6 +235,8 @@
compatible = "ti,da830-mmc";
reg = <0x40000 0x1000>;
interrupts = <16>;
+ dmas = <&edma0 16 0>, <&edma0 17 0>;
+ dma-names = "rx", "tx";
status = "disabled";
};
ehrpwm0: ehrpwm@01f00000 {
--
2.6.4

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