From: Peng Ma <peng.ma@nxp.com>
To: vkoul@kernel.org, robh+dt@kernel.org, shawnguo@kernel.org,
mark.rutland@arm.com, leoyang.li@nxp.com
Cc: dan.j.williams@intel.com, dmaengine@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, Peng Ma <peng.ma@nxp.com>
Subject: [PATCH 2/4] arm64: dts: fsl: ls1028a: Add eDMA node
Date: Mon, 6 May 2019 09:03:42 +0000 [thread overview]
Message-ID: <20190506090344.37784-2-peng.ma@nxp.com> (raw)
In-Reply-To: <20190506090344.37784-1-peng.ma@nxp.com>
Add the eDMA device tree nodes for LS1028A devices
Signed-off-by: Peng Ma <peng.ma@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 8116fb3..71b87cb 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -235,6 +235,21 @@
status = "disabled";
};
+ edma0: edma@22c0000 {
+ #dma-cells = <2>;
+ compatible = "fsl,vf610-edma";
+ reg = <0x0 0x22c0000 0x0 0x10000>,
+ <0x0 0x22d0000 0x0 0x10000>,
+ <0x0 0x22e0000 0x0 0x10000>;
+ interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "edma-tx", "edma-err";
+ dma-channels = <32>;
+ clock-names = "dmamux0", "dmamux1";
+ clocks = <&clockgen 4 1>,
+ <&clockgen 4 1>;
+ };
+
gpio1: gpio@2300000 {
compatible = "fsl,qoriq-gpio";
reg = <0x0 0x2300000 0x0 0x10000>;
--
1.7.1
next prev parent reply other threads:[~2019-05-06 9:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-06 9:03 [PATCH 1/4] arm64: dts: fsl: ls1028a: Add qDMA node Peng Ma
2019-05-06 9:03 ` Peng Ma [this message]
2019-06-18 13:13 ` [PATCH 2/4] arm64: dts: fsl: ls1028a: Add eDMA node Shawn Guo
2019-06-19 1:47 ` [EXT] " Peng Ma
2019-05-06 9:03 ` [PATCH 3/4] dmaengine: fsl-edma: support little endian for edma driver Peng Ma
2019-05-21 4:38 ` Vinod Koul
2019-05-22 6:33 ` [EXT] " Peng Ma
2019-05-06 9:03 ` [PATCH 4/4] dt-bindings: fsl-qdma: Add LS1028A qDMA bindings Peng Ma
2019-06-13 18:07 ` Rob Herring
2019-06-18 13:08 ` Shawn Guo
2019-06-18 13:06 ` [PATCH 1/4] arm64: dts: fsl: ls1028a: Add qDMA node Shawn Guo
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