From: Zhang Wei <wei.zhang@freescale•com>
To: paulus@samba•org
Cc: linuxppc-dev@ozlabs•org
Subject: [PATCH 3/5] Add DMA of-node to mpc8641hpcn board dts
Date: Fri, 7 Sep 2007 18:53:54 +0800 [thread overview]
Message-ID: <11891624391565-git-send-email-wei.zhang@freescale.com> (raw)
In-Reply-To: <11891624382764-git-send-email-wei.zhang@freescale.com>
This patch adds DMA of-node to MPC8641HPCN board dts.
Signed-off-by: Zhang Wei <wei.zhang@freescale•com>
Signed-off-by: Ebony Zhu <ebony.zhu@freescale•com>
---
arch/powerpc/boot/dts/mpc8641_hpcn.dts | 40 ++++++++++++++++++++++++++++++++
1 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
index 5d82709..e0175a4 100644
--- a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
+++ b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
@@ -433,5 +433,45 @@
device_type = "open-pic";
big-endian;
};
+
+ dma@21000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,dma";
+ reg = <21300 4>;
+ ranges = <0 21100 200>;
+ dma-channel@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8540-dma-channel";
+ reg = <0 80>;
+ interrupt-parent = <&mpic>;
+ interrupts = <14 2>;
+ };
+ dma-channel@80 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8540-dma-channel";
+ reg = <80 80>;
+ interrupt-parent = <&mpic>;
+ interrupts = <15 2>;
+ };
+ dma-channel@100 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8540-dma-channel";
+ reg = <100 80>;
+ interrupt-parent = <&mpic>;
+ interrupts = <16 2>;
+ };
+ dma-channel@180 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8540-dma-channel";
+ reg = <180 80>;
+ interrupt-parent = <&mpic>;
+ interrupts = <17 2>;
+ };
+ };
};
};
--
1.5.2
next prev parent reply other threads:[~2007-09-07 10:44 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-07 10:53 [PATCH 0/5] DMA engine driver for Freescale MPC85xx processors Zhang Wei
2007-09-07 10:53 ` [PATCH 1/5] Add Freescale DMA and DMA channel to Documentation/powerpc/booting-without-of.txt file Zhang Wei
2007-09-07 10:53 ` [PATCH 2/5] Add Freescale DMA engine driver maintainer Zhang Wei
2007-09-07 10:53 ` Zhang Wei [this message]
2007-09-07 10:53 ` [PATCH 4/5] Add of-device and DMA bus support to MPC8641HPCN board Zhang Wei
2007-09-07 21:10 ` [PATCH 3/5] Add DMA of-node to mpc8641hpcn board dts Scott Wood
2007-09-10 3:27 ` [PATCH 2/5] Add Freescale DMA engine driver maintainer David Gibson
2007-09-11 10:07 ` Zhang Wei-r63237
2007-09-07 14:43 ` [PATCH 1/5] Add Freescale DMA and DMA channel to Documentation/powerpc/booting-without-of.txt file Segher Boessenkool
2007-09-07 15:31 ` Scott Wood
2007-09-07 16:30 ` Segher Boessenkool
2007-09-10 3:25 ` David Gibson
2007-09-11 10:01 ` Zhang Wei-r63237
2007-09-11 14:19 ` Scott Wood
2007-09-12 10:13 ` Zhang Wei-r63237
2007-09-12 15:19 ` Scott Wood
2007-09-13 2:09 ` Segher Boessenkool
2007-09-13 14:52 ` Scott Wood
2007-09-13 15:11 ` Kumar Gala
2007-09-13 18:55 ` Segher Boessenkool
2007-09-13 18:59 ` Scott Wood
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