diff mbox series

dmaengine: rcar-dmac: Document R8A774A1 bindings

Message ID 1534249935-15496-1-git-send-email-fabrizio.castro@bp.renesas.com (mailing list archive)
State Not Applicable
Headers show
Series dmaengine: rcar-dmac: Document R8A774A1 bindings | expand

Commit Message

Fabrizio Castro Aug. 14, 2018, 12:32 p.m. UTC
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(-)

Comments

Rob Herring (Arm) Aug. 15, 2018, 4:12 p.m. UTC | #1
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>
Simon Horman Aug. 17, 2018, 9:48 a.m. UTC | #2
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>
Fabrizio Castro Nov. 8, 2018, 11:03 a.m. UTC | #3
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.
Simon Horman Nov. 8, 2018, 12:23 p.m. UTC | #4
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.
>
Fabrizio Castro Nov. 8, 2018, 1:59 p.m. UTC | #5
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.
Vinod Koul Nov. 11, 2018, 9:17 a.m. UTC | #6
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
diff mbox series

Patch

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)