Re: [PATCH 1/3] dt-bindings: net: renesas-ravb: Make stream buffer optional

2018-02-09 Thread Rob Herring 
On Tue, Feb 06, 2018 at 02:05:52PM +0100, Geert Uytterhoeven wrote:
> The Stream Buffer for EtherAVB-IF (STBE) is an optional component, and
> is not present on all SoCs.
> 
> Document this in the DT bindings, including a list of SoCs that do have
> it.
> 
> Fixes: 785ec87483d1e24a ("ravb: document R8A77970 bindings")
> Fixes: f231c4178a655b09 ("dt-bindings: net: renesas-ravb: Add support for 
> R8A77995 RAVB")
> Signed-off-by: Geert Uytterhoeven 
> ---
>  Documentation/devicetree/bindings/net/renesas,ravb.txt | 5 -
>  1 file changed, 4 insertions(+), 1 deletion(-)

Reviewed-by: Rob Herring

Re: [PATCH 1/3] dt-bindings: net: renesas-ravb: Make stream buffer optional

2018-02-06 Thread Geert Uytterhoeven 
Hi Sergei,

On Tue, Feb 6, 2018 at 3:56 PM, Sergei Shtylyov
 wrote:
> On 02/06/2018 04:05 PM, Geert Uytterhoeven wrote:
>> The Stream Buffer for EtherAVB-IF (STBE) is an optional component, and
>> is not present on all SoCs.
>>
>> Document this in the DT bindings, including a list of SoCs that do have
>> it.
>>
>> Fixes: 785ec87483d1e24a ("ravb: document R8A77970 bindings")
>> Fixes: f231c4178a655b09 ("dt-bindings: net: renesas-ravb: Add support for 
>> R8A77995 RAVB")
>> Signed-off-by: Geert Uytterhoeven 
>
> Acked-by: Sergei Shtylyov 

Thanks!

>> --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt
>> +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt
>> @@ -26,7 +26,10 @@ Required properties:
>>   SoC-specific version corresponding to the platform first followed by
>>   the generic version.
>>
>> -- reg: offset and length of (1) the register block and (2) the stream 
>> buffer.
>> +- reg: Offset and length of (1) the register block and (2) the stream 
>> buffer.
>> +   The region for the register block is mandatory.
>> +   The region for the stream buffer is optional, as it is only present 
>> on
>> +   R-Car Gen2, RZ/G1, and R-Car H3 and M3-W.
>
>Did you deliberately omit M3-N for now?

Of course. It's not yet upstream.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds

Re: [PATCH 1/3] dt-bindings: net: renesas-ravb: Make stream buffer optional

2018-02-06 Thread Sergei Shtylyov 
On 02/06/2018 04:05 PM, Geert Uytterhoeven wrote:

> The Stream Buffer for EtherAVB-IF (STBE) is an optional component, and
> is not present on all SoCs.
> 
> Document this in the DT bindings, including a list of SoCs that do have
> it.
> 
> Fixes: 785ec87483d1e24a ("ravb: document R8A77970 bindings")
> Fixes: f231c4178a655b09 ("dt-bindings: net: renesas-ravb: Add support for 
> R8A77995 RAVB")
> Signed-off-by: Geert Uytterhoeven 

Acked-by: Sergei Shtylyov 

> ---
>  Documentation/devicetree/bindings/net/renesas,ravb.txt | 5 -
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt 
> b/Documentation/devicetree/bindings/net/renesas,ravb.txt
> index c902261893b913f5..296191c323a64403 100644
> --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt
> +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt
> @@ -26,7 +26,10 @@ Required properties:
>   SoC-specific version corresponding to the platform first followed by
>   the generic version.
>  
> -- reg: offset and length of (1) the register block and (2) the stream buffer.
> +- reg: Offset and length of (1) the register block and (2) the stream buffer.
> +   The region for the register block is mandatory.
> +   The region for the stream buffer is optional, as it is only present on
> +   R-Car Gen2, RZ/G1, and R-Car H3 and M3-W.

   Did you deliberately omit M3-N for now?

MBR, Sergei

Re: [PATCH 1/3] dt-bindings: net: renesas-ravb: Make stream buffer optional

2018-02-06 Thread Simon Horman 
On Tue, Feb 06, 2018 at 02:05:52PM +0100, Geert Uytterhoeven wrote:
> The Stream Buffer for EtherAVB-IF (STBE) is an optional component, and
> is not present on all SoCs.
> 
> Document this in the DT bindings, including a list of SoCs that do have
> it.
> 
> Fixes: 785ec87483d1e24a ("ravb: document R8A77970 bindings")
> Fixes: f231c4178a655b09 ("dt-bindings: net: renesas-ravb: Add support for 
> R8A77995 RAVB")
> Signed-off-by: Geert Uytterhoeven 

Reviewed-by: Simon Horman

[PATCH 1/3] dt-bindings: net: renesas-ravb: Make stream buffer optional

2018-02-06 Thread Geert Uytterhoeven 
The Stream Buffer for EtherAVB-IF (STBE) is an optional component, and
is not present on all SoCs.

Document this in the DT bindings, including a list of SoCs that do have
it.

Fixes: 785ec87483d1e24a ("ravb: document R8A77970 bindings")
Fixes: f231c4178a655b09 ("dt-bindings: net: renesas-ravb: Add support for 
R8A77995 RAVB")
Signed-off-by: Geert Uytterhoeven 
---
 Documentation/devicetree/bindings/net/renesas,ravb.txt | 5 -
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt 
b/Documentation/devicetree/bindings/net/renesas,ravb.txt
index c902261893b913f5..296191c323a64403 100644
--- a/Documentation/devicetree/bindings/net/renesas,ravb.txt
+++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt
@@ -26,7 +26,10 @@ Required properties:
SoC-specific version corresponding to the platform first followed by
the generic version.
 
-- reg: offset and length of (1) the register block and (2) the stream buffer.
+- reg: Offset and length of (1) the register block and (2) the stream buffer.
+   The region for the register block is mandatory.
+   The region for the stream buffer is optional, as it is only present on
+   R-Car Gen2, RZ/G1, and R-Car H3 and M3-W.
 - interrupts: A list of interrupt-specifiers, one for each entry in
  interrupt-names.
  If interrupt-names is not present, an interrupt specifier
-- 
2.7.4