ARM: dts: AM33XX: Add SPI DMA support
authorMatt Porter <mporter@ti.com>
Tue, 10 Sep 2013 19:24:38 +0000 (14:24 -0500)
committerBenoit Cousson <bcousson@baylibre.com>
Fri, 11 Oct 2013 19:06:29 +0000 (21:06 +0200)
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>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
arch/arm/boot/dts/am33xx.dtsi

index 7a53e07e5a7a0f4687d725946b236bfc4c7fc46c..9cd60bf5edb5f51b4d995619e6346f9ea5538644 100644 (file)
                        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";
                };
 
                        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";
                };