On 08/23/2013 11:17 AM, Hongbo Zhang wrote:
On 08/22/2013 07:16 AM, Stephen Warren wrote:
On 08/21/2013 05:00 PM, Scott Wood wrote:
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
+- reg :
+-
On 08/23/2013 11:17 AM, Hongbo Zhang wrote:
On 08/22/2013 07:16 AM, Stephen Warren wrote:
On 08/21/2013 05:00 PM, Scott Wood wrote:
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
+- reg : registers
On 08/22/2013 07:16 AM, Stephen Warren wrote:
On 08/21/2013 05:00 PM, Scott Wood wrote:
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
+- reg :
+- interrupts:
s/interrupts/specifier/
On 08/22/2013 07:16 AM, Stephen Warren wrote:
On 08/21/2013 05:00 PM, Scott Wood wrote:
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
+- reg : registers mapping for channel
+- interrupts
On Wed, Aug 21, 2013 at 6:31 PM, Scott Wood wrote:
>
>> > Other than "this is how the existing binding works and we're not going
>> > to break compatibility", it allows the OS more flexibility to choose
>> > whether to bind to controllers or directly to the channels. Sometimes a
>> > channel
On Wed, 2013-08-21 at 17:15 -0600, Stephen Warren wrote:
> On 08/21/2013 04:57 PM, Scott Wood wrote:
> > On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
> >> On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
>
> >>> +- ranges: describes the mapping between the address
On 08/21/2013 05:00 PM, Scott Wood wrote:
> On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
>> On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
>>> +- reg :
>>> +- interrupts:
>>
>> s/interrupts/specifier/
>
> Do you mean s/interrupt
On 08/21/2013 04:57 PM, Scott Wood wrote:
> On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
>> On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
>>> +- ranges: describes the mapping between the address space of
>>> the
>>> + DMA channels and the
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
> On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
> > +- reg :
> > +- interrupts:
>
> s/interrupts/specifier/
Do you mean s/interrupt mapping/interrupt specifier/?
And probably s/registers
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
> On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
> > Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this patch
> > adds
> > the device tree nodes for them.
>
> > diff --git
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
> Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this patch adds
> the device tree nodes for them.
> diff --git a/Documentation/devicetree/bindings/powerpc/fsl/dma.txt
>
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this patch adds
the device tree nodes for them.
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/dma.txt
b/Documentation/devicetree/bindings/powerpc/fsl/dma.txt
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this patch
adds
the device tree nodes for them.
diff --git
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
+- reg : registers mapping for channel
+- interrupts: interrupt mapping for DMA channel IRQ
s/interrupts/specifier/
Do you mean
On 08/21/2013 04:57 PM, Scott Wood wrote:
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
+- ranges: describes the mapping between the address space of
the
+ DMA channels and the address
On 08/21/2013 05:00 PM, Scott Wood wrote:
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
+- reg : registers mapping for channel
+- interrupts: interrupt mapping for DMA channel IRQ
On Wed, 2013-08-21 at 17:15 -0600, Stephen Warren wrote:
On 08/21/2013 04:57 PM, Scott Wood wrote:
On Wed, 2013-08-21 at 16:40 -0600, Stephen Warren wrote:
On 07/29/2013 04:49 AM, hongbo.zh...@freescale.com wrote:
+- ranges: describes the mapping between the address space of
On Wed, Aug 21, 2013 at 6:31 PM, Scott Wood scottw...@freescale.com wrote:
Other than this is how the existing binding works and we're not going
to break compatibility, it allows the OS more flexibility to choose
whether to bind to controllers or directly to the channels. Sometimes a
On 07/30/2013 06:10 AM, Scott Wood wrote:
On 07/29/2013 05:49:03 AM, hongbo.zh...@freescale.com wrote:
From: Hongbo Zhang
Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this
patch adds
the device tree nodes for them.
Signed-off-by: Hongbo Zhang
---
On 07/29/2013 05:49:03 AM, hongbo.zh...@freescale.com wrote:
From: Hongbo Zhang
Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this
patch adds
the device tree nodes for them.
Signed-off-by: Hongbo Zhang
---
.../devicetree/bindings/powerpc/fsl/dma.txt| 66
From: Hongbo Zhang
Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this patch adds
the device tree nodes for them.
Signed-off-by: Hongbo Zhang
---
.../devicetree/bindings/powerpc/fsl/dma.txt| 66
arch/powerpc/boot/dts/fsl/b4si-post.dtsi |
From: Hongbo Zhang hongbo.zh...@freescale.com
Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this patch adds
the device tree nodes for them.
Signed-off-by: Hongbo Zhang hongbo.zh...@freescale.com
---
.../devicetree/bindings/powerpc/fsl/dma.txt| 66
On 07/29/2013 05:49:03 AM, hongbo.zh...@freescale.com wrote:
From: Hongbo Zhang hongbo.zh...@freescale.com
Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this
patch adds
the device tree nodes for them.
Signed-off-by: Hongbo Zhang hongbo.zh...@freescale.com
---
On 07/30/2013 06:10 AM, Scott Wood wrote:
On 07/29/2013 05:49:03 AM, hongbo.zh...@freescale.com wrote:
From: Hongbo Zhang hongbo.zh...@freescale.com
Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this
patch adds
the device tree nodes for them.
Signed-off-by: Hongbo Zhang
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