Re: [PATCH 1/2] ARM: remove dmacap,memset from Device tree binding

[Jason Cooper]

On Tue, Jul 02, 2013 at 12:54:12PM +0200, Sebastian Hesselbarth wrote:
> DMA_MEMSET support has been removed, so update the device tree files
> and corresponding binding documentation for Marvell SoCs.
> 
> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@xxxxxxxxx>
> ---
> Cc: Russell King <linux@xxxxxxxxxxxxxxxx> 
> Cc: Jason Cooper <jason@xxxxxxxxxxxxxx>
> Cc: Andrew Lunn <andrew@xxxxxxx>
> Cc: Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxxxxxxxxx>
> Cc: Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx> 
> Cc: devicetree-discuss@xxxxxxxxxxxxxxxx 
> Cc: linux-kernel@xxxxxxxxxxxxxxx 
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx 
> ---
>  Documentation/devicetree/bindings/dma/mv-xor.txt |    2 --
>  arch/arm/boot/dts/armada-370.dtsi                |    2 --
>  arch/arm/boot/dts/armada-xp.dtsi                 |    2 --
>  arch/arm/boot/dts/dove.dtsi                      |    2 --
>  arch/arm/boot/dts/kirkwood.dtsi                  |    2 --
>  arch/arm/boot/dts/orion5x.dtsi                   |    1 -
>  6 files changed, 0 insertions(+), 11 deletions(-)

Adding the new devicetree ml to the Cc:

I'm fine with the changes to the dts{i} files, but I think the binding
document should be handled differently.

thx,

Jason.

> 
> diff --git a/Documentation/devicetree/bindings/dma/mv-xor.txt b/Documentation/devicetree/bindings/dma/mv-xor.txt
> index 7c6cb7f..68f7004 100644
> --- a/Documentation/devicetree/bindings/dma/mv-xor.txt
> +++ b/Documentation/devicetree/bindings/dma/mv-xor.txt
> @@ -14,7 +14,6 @@ properties:
>  
>  And the following optional properties:
>  - dmacap,memcpy to indicate that the XOR channel is capable of memcpy operations
> -- dmacap,memset to indicate that the XOR channel is capable of memset operations
>  - dmacap,xor to indicate that the XOR channel is capable of xor operations
>  
>  Example:
> @@ -35,6 +34,5 @@ xor@d0060900 {
>  	      interrupts = <52>;
>  	      dmacap,memcpy;
>  	      dmacap,xor;
> -	      dmacap,memset;
>  	};
>  };
> diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi
> index fa3dfc6..a315ad1 100644
> --- a/arch/arm/boot/dts/armada-370.dtsi
> +++ b/arch/arm/boot/dts/armada-370.dtsi
> @@ -132,7 +132,6 @@
>  					interrupts = <52>;
>  					dmacap,memcpy;
>  					dmacap,xor;
> -					dmacap,memset;
>  				};
>  			};
>  
> @@ -151,7 +150,6 @@
>  					interrupts = <95>;
>  					dmacap,memcpy;
>  					dmacap,xor;
> -					dmacap,memset;
>  				};
>  			};
>  
> diff --git a/arch/arm/boot/dts/armada-xp.dtsi b/arch/arm/boot/dts/armada-xp.dtsi
> index 416eb94..4b3dd56 100644
> --- a/arch/arm/boot/dts/armada-xp.dtsi
> +++ b/arch/arm/boot/dts/armada-xp.dtsi
> @@ -114,7 +114,6 @@
>  					interrupts = <52>;
>  					dmacap,memcpy;
>  					dmacap,xor;
> -					dmacap,memset;
>  				};
>  			};
>  
> @@ -134,7 +133,6 @@
>  					interrupts = <95>;
>  					dmacap,memcpy;
>  					dmacap,xor;
> -					dmacap,memset;
>  				};
>  			};
>  
> diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
> index 6cab468..2cef34f 100644
> --- a/arch/arm/boot/dts/dove.dtsi
> +++ b/arch/arm/boot/dts/dove.dtsi
> @@ -232,7 +232,6 @@
>  
>  			channel1 {
>  				interrupts = <40>;
> -				dmacap,memset;
>  				dmacap,memcpy;
>  				dmacap,xor;
>  			};
> @@ -253,7 +252,6 @@
>  
>  			channel1 {
>  				interrupts = <43>;
> -				dmacap,memset;
>  				dmacap,memcpy;
>  				dmacap,xor;
>  			};
> diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi
> index 9809fc1..078637c 100644
> --- a/arch/arm/boot/dts/kirkwood.dtsi
> +++ b/arch/arm/boot/dts/kirkwood.dtsi
> @@ -126,7 +126,6 @@
>  			      interrupts = <6>;
>  			      dmacap,memcpy;
>  			      dmacap,xor;
> -			      dmacap,memset;
>  			};
>  		};
>  
> @@ -146,7 +145,6 @@
>  			      interrupts = <8>;
>  			      dmacap,memcpy;
>  			      dmacap,xor;
> -			      dmacap,memset;
>  			};
>  		};
>  
> diff --git a/arch/arm/boot/dts/orion5x.dtsi b/arch/arm/boot/dts/orion5x.dtsi
> index 892c64e..f82ece7 100644
> --- a/arch/arm/boot/dts/orion5x.dtsi
> +++ b/arch/arm/boot/dts/orion5x.dtsi
> @@ -120,7 +120,6 @@
>  			      interrupts = <31>;
>  			      dmacap,memcpy;
>  			      dmacap,xor;
> -			      dmacap,memset;
>  			};
>  		};
>  
> -- 
> 1.7.2.5
> 
> 
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