[U-Boot] [PATCH 15/27] ARM64: zynqmp: drm: Add DMA index
Michal Simek
michal.simek at xilinx.com
Fri Nov 11 14:41:40 CET 2016
From: Hyun Kwon <hyun.kwon at xilinx.com>
Each plane can be associated with multiple DMA channels. So add
index for each DMA channel.
Signed-off-by: Hyun Kwon <hyun.kwon at xilinx.com>
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---
arch/arm/dts/zynqmp.dtsi | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index ff18596eda06..fc75a40baa70 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";
};
};
};
--
1.9.1
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