[PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings

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* [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
@ 2018-08-14 12:32 Fabrizio Castro
  2018-08-15 16:12 ` Rob Herring
                   ` (2 more replies)
  0 siblings, 3 replies; 7+ messages in thread
From: Fabrizio Castro @ 2018-08-14 12:32 UTC (permalink / raw)
  To: Vinod Koul, Rob Herring, Mark Rutland
  Cc: Fabrizio Castro, dmaengine, devicetree, linux-kernel,
	Simon Horman, Geert Uytterhoeven, Chris Paterson, Biju Das,
	linux-renesas-soc

Renesas' RZ/G2M (R8A774A1) SoC has DMA controllers compatible
with this driver, therefore document RZ/G2M specific bindings.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
---
 Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
index 946229c..2de2eed 100644
--- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
+++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
@@ -1,6 +1,6 @@
 * Renesas R-Car (RZ/G) DMA Controller Device Tree bindings
 
-Renesas R-Car Generation 2 SoCs have multiple multi-channel DMA
+Renesas R-Car (Gen 2/3) and RZ/G SoCs have multiple multi-channel DMA
 controller instances named DMAC capable of serving multiple clients. Channels
 can be dedicated to specific clients or shared between a large number of
 clients.
@@ -19,6 +19,7 @@ Required Properties:
 		- "renesas,dmac-r8a7743" (RZ/G1M)
 		- "renesas,dmac-r8a7745" (RZ/G1E)
 		- "renesas,dmac-r8a77470" (RZ/G1C)
+		- "renesas,dmac-r8a774a1" (RZ/G2M)
 		- "renesas,dmac-r8a7790" (R-Car H2)
 		- "renesas,dmac-r8a7791" (R-Car M2-W)
 		- "renesas,dmac-r8a7792" (R-Car V2H)
-- 
2.7.4

^ permalink raw reply related	[flat|nested] 7+ messages in thread

* Re: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
  2018-08-14 12:32 [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings Fabrizio Castro
@ 2018-08-15 16:12 ` Rob Herring
  2018-08-17  9:48 ` Simon Horman
  2018-11-08 11:03 ` Fabrizio Castro
  2 siblings, 0 replies; 7+ messages in thread
From: Rob Herring @ 2018-08-15 16:12 UTC (permalink / raw)
  Cc: Vinod Koul, Mark Rutland, Fabrizio Castro, dmaengine, devicetree,
	linux-kernel, Simon Horman, Geert Uytterhoeven, Chris Paterson,
	Biju Das, linux-renesas-soc

On Tue, 14 Aug 2018 13:32:15 +0100, Fabrizio Castro wrote:
> Renesas' RZ/G2M (R8A774A1) SoC has DMA controllers compatible
> with this driver, therefore document RZ/G2M specific bindings.
> 
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> Reviewed-by: Biju Das <biju.das@bp.renesas.com>
> ---
>  Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 

I'm assuming subsystem maintainers will take this series of Renesas 
patches. They are bindings only, but you all update them frequently so 
we don't want any conflicts.

Reviewed-by: Rob Herring <robh@kernel.org>

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
  2018-08-14 12:32 [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings Fabrizio Castro
  2018-08-15 16:12 ` Rob Herring
@ 2018-08-17  9:48 ` Simon Horman
  2018-11-08 11:03 ` Fabrizio Castro
  2 siblings, 0 replies; 7+ messages in thread
From: Simon Horman @ 2018-08-17  9:48 UTC (permalink / raw)
  To: Fabrizio Castro
  Cc: Vinod Koul, Rob Herring, Mark Rutland, dmaengine, devicetree,
	linux-kernel, Geert Uytterhoeven, Chris Paterson, Biju Das,
	linux-renesas-soc

On Tue, Aug 14, 2018 at 01:32:15PM +0100, Fabrizio Castro wrote:
> Renesas' RZ/G2M (R8A774A1) SoC has DMA controllers compatible
> with this driver, therefore document RZ/G2M specific bindings.
> 
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> Reviewed-by: Biju Das <biju.das@bp.renesas.com>

Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

^ permalink raw reply	[flat|nested] 7+ messages in thread

* RE: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
  2018-08-14 12:32 [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings Fabrizio Castro
  2018-08-15 16:12 ` Rob Herring
  2018-08-17  9:48 ` Simon Horman
@ 2018-11-08 11:03 ` Fabrizio Castro
  2018-11-08 12:23   ` Simon Horman
  2 siblings, 1 reply; 7+ messages in thread
From: Fabrizio Castro @ 2018-11-08 11:03 UTC (permalink / raw)
  To: Fabrizio Castro, Vinod Koul, Rob Herring, Mark Rutland
  Cc: dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, Simon Horman, Geert Uytterhoeven,
	Chris Paterson, Biju Das, linux-renesas-soc@vger.kernel.org

Dear All,

Who is the best person to take this patch?

Thanks,
Fab

> From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> Sent: 14 August 2018 13:32
> Subject: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
>
> Renesas' RZ/G2M (R8A774A1) SoC has DMA controllers compatible
> with this driver, therefore document RZ/G2M specific bindings.
>
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> Reviewed-by: Biju Das <biju.das@bp.renesas.com>
> ---
>  Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> index 946229c..2de2eed 100644
> --- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> +++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> @@ -1,6 +1,6 @@
>  * Renesas R-Car (RZ/G) DMA Controller Device Tree bindings
>
> -Renesas R-Car Generation 2 SoCs have multiple multi-channel DMA
> +Renesas R-Car (Gen 2/3) and RZ/G SoCs have multiple multi-channel DMA
>  controller instances named DMAC capable of serving multiple clients. Channels
>  can be dedicated to specific clients or shared between a large number of
>  clients.
> @@ -19,6 +19,7 @@ Required Properties:
>  - "renesas,dmac-r8a7743" (RZ/G1M)
>  - "renesas,dmac-r8a7745" (RZ/G1E)
>  - "renesas,dmac-r8a77470" (RZ/G1C)
> +- "renesas,dmac-r8a774a1" (RZ/G2M)
>  - "renesas,dmac-r8a7790" (R-Car H2)
>  - "renesas,dmac-r8a7791" (R-Car M2-W)
>  - "renesas,dmac-r8a7792" (R-Car V2H)
> --
> 2.7.4




Renesas Electronics Europe Ltd, Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, UK. Registered in England & Wales under Registered No. 04586709.

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
  2018-11-08 11:03 ` Fabrizio Castro
@ 2018-11-08 12:23   ` Simon Horman
  2018-11-08 13:59     ` Fabrizio Castro
  0 siblings, 1 reply; 7+ messages in thread
From: Simon Horman @ 2018-11-08 12:23 UTC (permalink / raw)
  To: Fabrizio Castro
  Cc: Vinod Koul, Rob Herring, Mark Rutland, dmaengine@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Geert Uytterhoeven, Chris Paterson, Biju Das,
	linux-renesas-soc@vger.kernel.org

Hi Fabrizio,

I believe this one is for Vinod.

On Thu, Nov 08, 2018 at 11:03:53AM +0000, Fabrizio Castro wrote:
> Dear All,
> 
> Who is the best person to take this patch?
> 
> Thanks,
> Fab
> 
> > From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> > Sent: 14 August 2018 13:32
> > Subject: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
> >
> > Renesas' RZ/G2M (R8A774A1) SoC has DMA controllers compatible
> > with this driver, therefore document RZ/G2M specific bindings.
> >
> > Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> > Reviewed-by: Biju Das <biju.das@bp.renesas.com>
> > ---
> >  Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt | 3 ++-
> >  1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> > b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> > index 946229c..2de2eed 100644
> > --- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> > +++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> > @@ -1,6 +1,6 @@
> >  * Renesas R-Car (RZ/G) DMA Controller Device Tree bindings
> >
> > -Renesas R-Car Generation 2 SoCs have multiple multi-channel DMA
> > +Renesas R-Car (Gen 2/3) and RZ/G SoCs have multiple multi-channel DMA
> >  controller instances named DMAC capable of serving multiple clients. Channels
> >  can be dedicated to specific clients or shared between a large number of
> >  clients.
> > @@ -19,6 +19,7 @@ Required Properties:
> >  - "renesas,dmac-r8a7743" (RZ/G1M)
> >  - "renesas,dmac-r8a7745" (RZ/G1E)
> >  - "renesas,dmac-r8a77470" (RZ/G1C)
> > +- "renesas,dmac-r8a774a1" (RZ/G2M)
> >  - "renesas,dmac-r8a7790" (R-Car H2)
> >  - "renesas,dmac-r8a7791" (R-Car M2-W)
> >  - "renesas,dmac-r8a7792" (R-Car V2H)
> > --
> > 2.7.4
> 
> 
> 
> 
> Renesas Electronics Europe Ltd, Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, UK. Registered in England & Wales under Registered No. 04586709.
> 

^ permalink raw reply	[flat|nested] 7+ messages in thread

* RE: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
  2018-11-08 12:23   ` Simon Horman
@ 2018-11-08 13:59     ` Fabrizio Castro
  2018-11-11  9:17       ` Vinod Koul
  0 siblings, 1 reply; 7+ messages in thread
From: Fabrizio Castro @ 2018-11-08 13:59 UTC (permalink / raw)
  To: Simon Horman, Vinod Koul
  Cc: Rob Herring, Mark Rutland, dmaengine@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Geert Uytterhoeven, Chris Paterson, Biju Das,
	linux-renesas-soc@vger.kernel.org

Thank you Simon for getting back to me.

Vinod, does this patch look ok to you?

Thanks,
Fab

> Subject: Re: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
>
> Hi Fabrizio,
>
> I believe this one is for Vinod.
>
> On Thu, Nov 08, 2018 at 11:03:53AM +0000, Fabrizio Castro wrote:
> > Dear All,
> >
> > Who is the best person to take this patch?
> >
> > Thanks,
> > Fab
> >
> > > From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> > > Sent: 14 August 2018 13:32
> > > Subject: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
> > >
> > > Renesas' RZ/G2M (R8A774A1) SoC has DMA controllers compatible
> > > with this driver, therefore document RZ/G2M specific bindings.
> > >
> > > Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> > > Reviewed-by: Biju Das <biju.das@bp.renesas.com>
> > > ---
> > >  Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt | 3 ++-
> > >  1 file changed, 2 insertions(+), 1 deletion(-)
> > >
> > > diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> > > b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> > > index 946229c..2de2eed 100644
> > > --- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> > > +++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
> > > @@ -1,6 +1,6 @@
> > >  * Renesas R-Car (RZ/G) DMA Controller Device Tree bindings
> > >
> > > -Renesas R-Car Generation 2 SoCs have multiple multi-channel DMA
> > > +Renesas R-Car (Gen 2/3) and RZ/G SoCs have multiple multi-channel DMA
> > >  controller instances named DMAC capable of serving multiple clients. Channels
> > >  can be dedicated to specific clients or shared between a large number of
> > >  clients.
> > > @@ -19,6 +19,7 @@ Required Properties:
> > >  - "renesas,dmac-r8a7743" (RZ/G1M)
> > >  - "renesas,dmac-r8a7745" (RZ/G1E)
> > >  - "renesas,dmac-r8a77470" (RZ/G1C)
> > > +- "renesas,dmac-r8a774a1" (RZ/G2M)
> > >  - "renesas,dmac-r8a7790" (R-Car H2)
> > >  - "renesas,dmac-r8a7791" (R-Car M2-W)
> > >  - "renesas,dmac-r8a7792" (R-Car V2H)
> > > --
> > > 2.7.4
> >
> >
> >
> >
> > Renesas Electronics Europe Ltd, Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, UK. Registered in England
> & Wales under Registered No. 04586709.
> >



Renesas Electronics Europe Ltd, Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, UK. Registered in England & Wales under Registered No. 04586709.

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings
  2018-11-08 13:59     ` Fabrizio Castro
@ 2018-11-11  9:17       ` Vinod Koul
  0 siblings, 0 replies; 7+ messages in thread
From: Vinod Koul @ 2018-11-11  9:17 UTC (permalink / raw)
  To: Fabrizio Castro
  Cc: Simon Horman, Rob Herring, Mark Rutland,
	dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, Geert Uytterhoeven, Chris Paterson,
	Biju Das, linux-renesas-soc@vger.kernel.org

On 08-11-18, 13:59, Fabrizio Castro wrote:
> Thank you Simon for getting back to me.
> 
> Vinod, does this patch look ok to you?

This does not appear in my queue, please resend and collect the acks
received if any as well

Thanks
-- 
~Vinod

^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2018-11-11  9:17 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2018-08-14 12:32 [PATCH] dmaengine: rcar-dmac: Document R8A774A1 bindings Fabrizio Castro
2018-08-15 16:12 ` Rob Herring
2018-08-17  9:48 ` Simon Horman
2018-11-08 11:03 ` Fabrizio Castro
2018-11-08 12:23   ` Simon Horman
2018-11-08 13:59     ` Fabrizio Castro
2018-11-11  9:17       ` Vinod Koul

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