[v6 5/7] arm64: dts: ls1043a: add qdma device tree nodes
From: Wen He <hidden>
Date: 2018-06-15 10:24:26
Also in:
dmaengine
Subsystem:
arm/freescale layerscape arm architecture, the rest · Maintainers:
Frank Li, Linus Torvalds
add the qDMA device tree nodes for LS1043A devices. Signed-off-by: Wen He <redacted> --- change in v6: - no arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 15 +++++++++++++++ 1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index 1109f22..48f9165 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi@@ -673,6 +673,21 @@ dma-coherent; }; + qdma: dma-controller@8380000 { + compatible = "fsl,ls1021a-qdma", "fsl,ls1043a-qdma"; + reg = <0x0 0x8380000 0x0 0x1000>, /* Controller regs */ + <0x0 0x8390000 0x0 0x10000>, /* Status regs */ + <0x0 0x83a0000 0x0 0x40000>; /* Block regs */ + interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "qdma-error", "qdma-queue"; + dma-channels = <8>; + fsl,queues = <2>; + status-sizes = <64>; + queue-sizes = <64 64>; + big-endian; + }; + msi1: msi-controller1@1571000 { compatible = "fsl,ls1043a-msi"; reg = <0x0 0x1571000 0x0 0x8>;
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1.7.1