linux-kernel - Re: [PATCH 2/4] ARM: dts: Add usb2phy to Exynos 5250

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Date:	Wed, 30 Apr 2014 22:14:06 +0530
From:	Sachin Kamat <sachin.kamat@...aro.org>
To:	Vivek Gautam <gautam.vivek@...sung.com>
Cc:	"linux-usb@...r.kernel.org" <linux-usb@...r.kernel.org>,
	linux-samsung-soc <linux-samsung-soc@...r.kernel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Alan Stern <stern@...land.harvard.edu>,
	"ABRAHAM, KISHON VIJAY" <kishon@...com>,
	Kamil Debski <k.debski@...sung.com>,
	Jingoo Han <jg1.han@...sung.com>,
	Praveen Paneri <p.paneri@...sung.com>
Subject: Re: [PATCH 2/4] ARM: dts: Add usb2phy to Exynos 5250

Hi Vivek,

On 30 April 2014 14:25, Vivek Gautam <gautam.vivek@...sung.com> wrote:
> From: Kamil Debski <k.debski@...sung.com>
>
> Add support to PHY of USB2 of the Exynos 5250 SoC.
>
> Signed-off-by: Kamil Debski <k.debski@...sung.com>
> [gautam.vivek@...sung.com: Split the usb phy entries from
> syscon entries from earlier patch: dts: Add usb2phy to Exynos 5250]
> [gautam.vivek@...sung.com: Added phy entry for OHCI also along with EHCI]
> Signed-off-by: Vivek Gautam <gautam.vivek@...sung.com>
> ---
>
> Changes from v7:
> None
>
>  arch/arm/boot/dts/exynos5250.dtsi |   26 ++++++++++++++++++++++++++
>  1 file changed, 26 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
> index 70f0cd5..51e554c 100644
> --- a/arch/arm/boot/dts/exynos5250.dtsi
> +++ b/arch/arm/boot/dts/exynos5250.dtsi
> @@ -563,6 +563,14 @@
>
>                 clocks = <&clock CLK_USB2>;
>                 clock-names = "usbhost";
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               port@0 {
> +                       reg = <0>;
> +                       phys = <&usb2_phy_gen 1>;
> +                       phy-names = "host";
> +                       status = "ok";

This should be "okay".

> +               };
>         };
>
>         usb@...20000 {
> @@ -572,6 +580,14 @@
>
>                 clocks = <&clock CLK_USB2>;
>                 clock-names = "usbhost";
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               port@0 {
> +                       reg = <0>;
> +                       phys = <&usb2_phy_gen 1>;
> +                       phy-names = "host";
> +                       status = "ok";

ditto.


-- 
With warm regards,
Sachin
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