linux-kernel - RE: [PATCH v3 1/2] arm: dts: am4372: let boards access all nodes through phandles

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Date:	Tue, 24 Jun 2014 18:39:40 +0000
From:	"Cooper Jr., Franklin" <fcooper@...com>
To:	"Balbi, Felipe" <balbi@...com>,
	Benoit Cousson <bcousson@...libre.com>
CC:	"robh+dt@...nel.org" <robh+dt@...nel.org>,
	"galak@...eaurora.org" <galak@...eaurora.org>,
	Tony Lindgren <tony@...mide.com>,
	"linux@....linux.org.uk" <linux@....linux.org.uk>,
	"Nayak, Rajendra" <rnayak@...com>, "Menon, Nishanth" <nm@...com>,
	"R, Sricharan" <r.sricharan@...com>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Linux OMAP Mailing List <linux-omap@...r.kernel.org>,
	Linux ARM Kernel Mailing List 
	<linux-arm-kernel@...ts.infradead.org>
Subject: RE: [PATCH v3 1/2] arm: dts: am4372: let boards access all nodes
 through phandles

Tested-by: Franklin Cooper Jr. <fcooper@...com>

> -----Original Message-----
> From: Balbi, Felipe
> Sent: Monday, June 23, 2014 1:21 PM
> To: Benoit Cousson
> Cc: robh+dt@...nel.org; galak@...eaurora.org; Tony Lindgren;
> linux@....linux.org.uk; Nayak, Rajendra; Menon, Nishanth; R, Sricharan;
> devicetree@...r.kernel.org; Linux Kernel Mailing List; Linux OMAP Mailing
> List; Linux ARM Kernel Mailing List; Balbi, Felipe
> Subject: [PATCH v3 1/2] arm: dts: am4372: let boards access all nodes through
> phandles
> 
> by providing phandles to rtc, wdt, cpu and dispc nodes, boards can access
> them to add board-specific data.
> 
> Signed-off-by: Felipe Balbi <balbi@...com>
> ---
> 
> Changes since v1:
> 	- added phandles to cpu and dispc
> 
>  arch/arm/boot/dts/am4372.dtsi | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
> index 49fa596..8d3c163 100644
> --- a/arch/arm/boot/dts/am4372.dtsi
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -30,7 +30,7 @@
>  	cpus {
>  		#address-cells = <1>;
>  		#size-cells = <0>;
> -		cpu@0 {
> +		cpu: cpu@0 {
>  			compatible = "arm,cortex-a9";
>  			device_type = "cpu";
>  			reg = <0>;
> @@ -270,7 +270,7 @@
>  			ti,hwmods = "counter_32k";
>  		};
> 
> -		rtc@...3e000 {
> +		rtc: rtc@...3e000 {
>  			compatible = "ti,am4372-rtc","ti,da830-rtc";
>  			reg = <0x44e3e000 0x1000>;
>  			interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH @@ -
> 279,7 +279,7 @@
>  			status = "disabled";
>  		};
> 
> -		wdt@...35000 {
> +		wdt: wdt@...35000 {
>  			compatible = "ti,am4372-wdt","ti,omap3-wdt";
>  			reg = <0x44e35000 0x1000>;
>  			interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; @@
> -871,7 +871,7 @@
>  			#size-cells = <1>;
>  			ranges;
> 
> -			dispc@...2a400 {
> +			dispc: dispc@...2a400 {
>  				compatible = "ti,omap3-dispc";
>  				reg = <0x4832a400 0x400>;
>  				interrupts = <GIC_SPI 127
> IRQ_TYPE_LEVEL_HIGH>;
> --
> 2.0.0.390.gcb682f8

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