arm64: dts: fsl: ls1028a: Add qDMA node

Add the qDMA device tree nodes for LS1028A devices

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 80e8976f85b076abb1a668222809d6f99dcdbc55..8d03b9c950e13cf88bcd37b9169d2b12b230b712 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -427,6 +427,26 @@
                        };
                };
 
+               qdma: dma-controller@8380000 {
+                       compatible = "fsl,ls1028a-qdma", "fsl,ls1021a-qdma";
+                       reg = <0x0 0x8380000 0x0 0x1000>, /* Controller regs */
+                             <0x0 0x8390000 0x0 0x10000>, /* Status regs */
+                             <0x0 0x83a0000 0x0 0x40000>; /* Block regs */
+                       interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>;
+                       interrupt-names = "qdma-error", "qdma-queue0",
+                               "qdma-queue1", "qdma-queue2", "qdma-queue3";
+                       dma-channels = <8>;
+                       block-number = <1>;
+                       block-offset = <0x10000>;
+                       fsl,dma-queues = <2>;
+                       status-sizes = <64>;
+                       queue-sizes = <64 64>;
+               };
+
                cluster1_core0_watchdog: watchdog@c000000 {
                        compatible = "arm,sp805", "arm,primecell";
                        reg = <0x0 0xc000000 0x0 0x1000>;