diff mbox

[v2,2/4] ARM: dts: am335x-evm: use phandles for USB and DMA refs

Message ID 1398718475-1883-2-git-send-email-guido@vanguardiasur.com.ar (mailing list archive)
State New, archived
Headers show

Commit Message

Guido Martínez April 28, 2014, 8:54 p.m. UTC
Use phandles instead of unit adresses to reference usb and dma nodes.
This makes the DT more robust and readable.

Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
---
 arch/arm/boot/dts/am335x-evm.dts | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

Comments

Felipe Balbi May 6, 2014, 4:18 p.m. UTC | #1
On Mon, Apr 28, 2014 at 05:54:33PM -0300, Guido Martínez wrote:
> Use phandles instead of unit adresses to reference usb and dma nodes.
> This makes the DT more robust and readable.
> 
> Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>

Acked-by: Felipe Balbi <balbi@ti.com>

> ---
>  arch/arm/boot/dts/am335x-evm.dts | 38 +++++++++++++++++++-------------------
>  1 file changed, 19 insertions(+), 19 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
> index 6028217..33f7c57 100644
> --- a/arch/arm/boot/dts/am335x-evm.dts
> +++ b/arch/arm/boot/dts/am335x-evm.dts
> @@ -330,31 +330,31 @@
>  
>  &usb {
>  	status = "okay";
> +};
>  
> -	control@44e10620 {
> -		status = "okay";
> -	};
> +&usb_ctrl_mod {
> +	status = "okay";
> +};
>  
> -	usb-phy@47401300 {
> -		status = "okay";
> -	};
> +&usb0_phy {
> +	status = "okay";
> +};
>  
> -	usb-phy@47401b00 {
> -		status = "okay";
> -	};
> +&usb1_phy {
> +	status = "okay";
> +};
>  
> -	usb@47401000 {
> -		status = "okay";
> -	};
> +&usb0 {
> +	status = "okay";
> +};
>  
> -	usb@47401800 {
> -		status = "okay";
> -		dr_mode = "host";
> -	};
> +&usb1 {
> +	status = "okay";
> +	dr_mode = "host";
> +};
>  
> -	dma-controller@47402000  {
> -		status = "okay";
> -	};
> +&cppi41dma  {
> +	status = "okay";
>  };
>  
>  &i2c1 {
> -- 
> 1.9.2
> 
> --
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diff mbox

Patch

diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index 6028217..33f7c57 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -330,31 +330,31 @@ 
 
 &usb {
 	status = "okay";
+};
 
-	control@44e10620 {
-		status = "okay";
-	};
+&usb_ctrl_mod {
+	status = "okay";
+};
 
-	usb-phy@47401300 {
-		status = "okay";
-	};
+&usb0_phy {
+	status = "okay";
+};
 
-	usb-phy@47401b00 {
-		status = "okay";
-	};
+&usb1_phy {
+	status = "okay";
+};
 
-	usb@47401000 {
-		status = "okay";
-	};
+&usb0 {
+	status = "okay";
+};
 
-	usb@47401800 {
-		status = "okay";
-		dr_mode = "host";
-	};
+&usb1 {
+	status = "okay";
+	dr_mode = "host";
+};
 
-	dma-controller@47402000  {
-		status = "okay";
-	};
+&cppi41dma  {
+	status = "okay";
 };
 
 &i2c1 {