* [PATCH] powerpc/85xx: fix compatible properties of the P1022DS DMA nodes used for audio
@ 2010-12-03 16:52 Timur Tabi
2011-01-13 0:08 ` Kumar Gala
0 siblings, 1 reply; 3+ messages in thread
From: Timur Tabi @ 2010-12-03 16:52 UTC (permalink / raw)
To: kumar.gala, linuxppc-dev, alsa-devel
In order to prevent the fsl_dma driver from claiming the DMA channels that the
P1022DS audio driver needs, the compatible properties for those nodes must say
"fsl,ssi-dma-channel" instead of "fsl,eloplus-dma-channel".
Signed-off-by: Timur Tabi <timur@freescale.com>
---
Kumar, please pick up this patch for 2.6.37.
arch/powerpc/boot/dts/p1022ds.dts | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/boot/dts/p1022ds.dts b/arch/powerpc/boot/dts/p1022ds.dts
index 2bbecbb..69422eb 100644
--- a/arch/powerpc/boot/dts/p1022ds.dts
+++ b/arch/powerpc/boot/dts/p1022ds.dts
@@ -291,13 +291,13 @@
ranges = <0x0 0xc100 0x200>;
cell-index = <1>;
dma00: dma-channel@0 {
- compatible = "fsl,eloplus-dma-channel";
+ compatible = "fsl,ssi-dma-channel";
reg = <0x0 0x80>;
cell-index = <0>;
interrupts = <76 2>;
};
dma01: dma-channel@80 {
- compatible = "fsl,eloplus-dma-channel";
+ compatible = "fsl,ssi-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupts = <77 2>;
--
1.7.2.3
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] powerpc/85xx: fix compatible properties of the P1022DS DMA nodes used for audio
2010-12-03 16:52 [PATCH] powerpc/85xx: fix compatible properties of the P1022DS DMA nodes used for audio Timur Tabi
@ 2011-01-13 0:08 ` Kumar Gala
0 siblings, 0 replies; 3+ messages in thread
From: Kumar Gala @ 2011-01-13 0:08 UTC (permalink / raw)
To: Timur Tabi; +Cc: linuxppc-dev, alsa-devel
On Dec 3, 2010, at 10:52 AM, Timur Tabi wrote:
> In order to prevent the fsl_dma driver from claiming the DMA channels =
that the
> P1022DS audio driver needs, the compatible properties for those nodes =
must say
> "fsl,ssi-dma-channel" instead of "fsl,eloplus-dma-channel".
>=20
> Signed-off-by: Timur Tabi <timur@freescale.com>
> ---
>=20
> Kumar, please pick up this patch for 2.6.37.
>=20
> arch/powerpc/boot/dts/p1022ds.dts | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
applied to next
- k=
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] powerpc/85xx: fix compatible properties of the P1022DS DMA nodes used for audio
@ 2011-02-03 17:39 Timur Tabi
0 siblings, 0 replies; 3+ messages in thread
From: Timur Tabi @ 2011-02-03 17:39 UTC (permalink / raw)
To: stable, linux-kernel, linuxppc-dev
In order to prevent the fsl_dma driver from claiming the DMA channels that the
P1022DS audio driver needs, the compatible properties for those nodes must say
"fsl,ssi-dma-channel" instead of "fsl,eloplus-dma-channel".
Commit b2e0861e51f2961954330dcafe6d148ee3ab5cff upstream.
Signed-off-by: Timur Tabi <timur@freescale.com>
Cc: stable@kernel.org
---
arch/powerpc/boot/dts/p1022ds.dts | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/boot/dts/p1022ds.dts b/arch/powerpc/boot/dts/p1022ds.dts
index 2bbecbb..69422eb 100644
--- a/arch/powerpc/boot/dts/p1022ds.dts
+++ b/arch/powerpc/boot/dts/p1022ds.dts
@@ -291,13 +291,13 @@
ranges = <0x0 0xc100 0x200>;
cell-index = <1>;
dma00: dma-channel@0 {
- compatible = "fsl,eloplus-dma-channel";
+ compatible = "fsl,ssi-dma-channel";
reg = <0x0 0x80>;
cell-index = <0>;
interrupts = <76 2>;
};
dma01: dma-channel@80 {
- compatible = "fsl,eloplus-dma-channel";
+ compatible = "fsl,ssi-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupts = <77 2>;
--
1.7.3.4
^ permalink raw reply related [flat|nested] 3+ messages in thread
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2011-02-03 17:39 Timur Tabi
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