add the qDMA device tree nodes for LS1021A devices.
Signed-off-by: Peng Ma <peng.ma@xxxxxxx>
---
arch/arm/boot/dts/ls1021a.dtsi | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index f184905..abc50da 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -806,5 +806,21 @@
#size-cells = <1>;
ranges = <0x0 0x0 0x10010000 0x10000>;
};
+
+ qdma: qdma@8390000 {
+ compatible = "fsl,ls1021a-qdma";
+ reg = <0x0 0x8398000 0x0 0x1000>, /* Controller regs */
+ <0x0 0x8399000 0x0 0x1000>, /* Status regs */
+ <0x0 0x839a000 0x0 0x2000>; /* Block regs */
+ interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "qdma-error", "qdma-queue";
+ channels = <8>;
+ queues = <2>;
+ status-sizes = <64>;
+ queue-sizes = <64 64>;
+ big-endian;
+ };
+
};
};
--
1.7.1
