diff mbox

[RFC,3/3] ARM: shmobile: r8a7791: add DMA nodes for IIC

Message ID 1414752678-26078-4-git-send-email-wsa@the-dreams.de (mailing list archive)
State Changes Requested
Headers show

Commit Message

Wolfram Sang Oct. 31, 2014, 10:51 a.m. UTC
From: Wolfram Sang <wsa+renesas@sang-engineering.com>

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
 arch/arm/boot/dts/r8a7791.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

Comments

Laurent Pinchart Nov. 2, 2014, 9:47 p.m. UTC | #1
Hi Wolfram,

Thank you for the patch.

On Friday 31 October 2014 11:51:18 Wolfram Sang wrote:
> From: Wolfram Sang <wsa+renesas@sang-engineering.com>
> 
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  arch/arm/boot/dts/r8a7791.dtsi | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
> index 9a57215f54f7..213b6bda6201 100644
> --- a/arch/arm/boot/dts/r8a7791.dtsi
> +++ b/arch/arm/boot/dts/r8a7791.dtsi
> @@ -371,6 +371,8 @@
>  		reg = <0 0xe60b0000 0 0x425>;
>  		interrupts = <0 173 IRQ_TYPE_LEVEL_HIGH>;
>  		clocks = <&mstp9_clks R8A7791_CLK_IICDVFS>;
> +		dmas = <&dmac0 0x77>, <&dmac0 0x78>;
> +		dma-names = "tx", "rx";
>  		status = "disabled";
>  	};
> 
> @@ -381,6 +383,8 @@
>  		reg = <0 0xe6500000 0 0x425>;
>  		interrupts = <0 174 IRQ_TYPE_LEVEL_HIGH>;
>  		clocks = <&mstp3_clks R8A7791_CLK_IIC0>;
> +		dmas = <&dmac0 0x61>, <&dmac0 0x62>;
> +		dma-names = "tx", "rx";
>  		status = "disabled";
>  	};
> 
> @@ -391,6 +395,8 @@
>  		reg = <0 0xe6510000 0 0x425>;
>  		interrupts = <0 175 IRQ_TYPE_LEVEL_HIGH>;
>  		clocks = <&mstp3_clks R8A7791_CLK_IIC1>;
> +		dmas = <&dmac0 0x65>, <&dmac0 0x66>;
> +		dma-names = "tx", "rx";
>  		status = "disabled";
>  	};
Geert Uytterhoeven Nov. 3, 2014, 9:04 a.m. UTC | #2
On Fri, Oct 31, 2014 at 11:51 AM, Wolfram Sang <wsa@the-dreams.de> wrote:
> From: Wolfram Sang <wsa+renesas@sang-engineering.com>
>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@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
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diff mbox

Patch

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 9a57215f54f7..213b6bda6201 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -371,6 +371,8 @@ 
 		reg = <0 0xe60b0000 0 0x425>;
 		interrupts = <0 173 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7791_CLK_IICDVFS>;
+		dmas = <&dmac0 0x77>, <&dmac0 0x78>;
+		dma-names = "tx", "rx";
 		status = "disabled";
 	};
 
@@ -381,6 +383,8 @@ 
 		reg = <0 0xe6500000 0 0x425>;
 		interrupts = <0 174 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7791_CLK_IIC0>;
+		dmas = <&dmac0 0x61>, <&dmac0 0x62>;
+		dma-names = "tx", "rx";
 		status = "disabled";
 	};
 
@@ -391,6 +395,8 @@ 
 		reg = <0 0xe6510000 0 0x425>;
 		interrupts = <0 175 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7791_CLK_IIC1>;
+		dmas = <&dmac0 0x65>, <&dmac0 0x66>;
+		dma-names = "tx", "rx";
 		status = "disabled";
 	};