Hi Vivek,
On 04/30/14 14:25, Vivek Gautam wrote:
> Add required device node for usb2phy to let enable USB 2.0
> support.
>
> Signed-off-by: Vivek Gautam <gautam.vivek@xxxxxxxxxxx>
> ---
> arch/arm/boot/dts/exynos5420.dtsi | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
> index cfa3755..16b860a 100644
> --- a/arch/arm/boot/dts/exynos5420.dtsi
> +++ b/arch/arm/boot/dts/exynos5420.dtsi
> @@ -737,4 +737,14 @@
> clock-names = "secss";
> samsung,power-domain = <&g2d_pd>;
> };
> +
> + phy@12130000 {
As we will be changing over to reference-based updation of nodes in the
board dts files, it would be good to add node reference also while
adding new nodes. Like : usb_phy: phy@12130000 {
Regards
Arun
> + compatible = "samsung,exynos5250-usb2-phy";
> + reg = <0x12130000 0x100>;
> + clocks = <&clock CLK_USBH20>, <&clock CLK_SCLK_USBPHY300>;
> + clock-names = "phy", "ref";
> + #phy-cells = <1>;
> + samsung,sysreg-phandle = <&sysreg_system_controller>;
> + samsung,pmureg-phandle = <&pmu_system_controller>;
> + };
> };
>
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