From: Hyun Kwon <hyun.kwon@xilinx.com>
Date: Fri, 15 Jul 2016 00:42:44 +0000 (-0700)
Subject: ARM64: zynqmp: drm: Add DMA index
X-Git-Tag: v2017.01-rc1~265
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bfe279803ff08aba86277ba60890923cd678af7b;p=pandora-u-boot.git

ARM64: zynqmp: drm: Add DMA index

Each plane can be associated with multiple DMA channels. So add
index for each DMA channel.

Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index ff18596eda0..fc75a40baa7 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -836,11 +836,13 @@
 				xlnx,pixel-format = "rgb565";
 				plane0 {
 					dmas = <&xlnx_dpdma 3>;
-					dma-names = "dma";
+					dma-names = "dma0";
 				};
 				plane1 {
-					dmas = <&xlnx_dpdma 0>;
-					dma-names = "dma";
+					dmas = <&xlnx_dpdma 0>,
+					       <&xlnx_dpdma 1>,
+					       <&xlnx_dpdma 2>;
+					dma-names = "dma0", "dma1", "dma2";
 				};
 			};
 		};