From: Yuan Yao <yao.yuan@freescale.com>
To: <vinod.koul@intel.com>, <shawn.guo@linaro.org>
Cc: <dan.j.williams@intel.com>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Subject: [PATCH 2/2] ARM: dts: ls1021: Add qDMA node
Date: Tue, 17 Mar 2015 13:26:12 +0800 [thread overview]
Message-ID: <1426569972-8553-2-git-send-email-yao.yuan@freescale.com> (raw)
Signed-off-by: Yuan Yao <yao.yuan@freescale.com>
---
arch/arm/boot/dts/ls1021a.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index 491480f..1a81b89 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -383,6 +383,22 @@
<&platform_clk 1>;
};
+ qdma: qdma@8390000 {
+ compatible = "fsl,ls1021a-qdma";
+ reg = <0x0 0x8390000 0x0 0x10000>;
+ interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "qdma-controller", "qdma-queue";
+ status-sizes = <64>;
+ channels = <8>;
+ queues = <2>;
+ queue-sizes = <256 256>;
+ queue-group = <0 1>;
+ queue-weight = <0 0>;
+ default-queue = <0>;
+ big-endian;
+ };
+
mdio0: mdio@2d24000 {
compatible = "gianfar";
device_type = "mdio";
--
2.1.0.27.g96db324
next reply other threads:[~2015-03-17 5:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-17 5:26 Yuan Yao [this message]
2015-03-17 5:28 [PATCH 1/2] dma: Add Freescale qDMA engine driver support Yuan Yao
2015-03-17 5:28 ` [PATCH 2/2] ARM: dts: ls1021: Add qDMA node Yuan Yao
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