[PATCH 6/6] USB chipidea i.MX: introduce dr_mode property

[Peter Chen]

On Thu, Jan 31, 2013 at 10:01:13AM +0100, Sascha Hauer wrote:
> The dr_mode devicetree property allows to explicitly specify the
> host/peripheral/otg mode. This is necessary for boards without proper
> ID pin handling.
> 
> Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
> ---
>  Documentation/devicetree/bindings/usb/ci13xxx-imx.txt |    1 +
>  drivers/usb/chipidea/ci13xxx_imx.c                    |    1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
> index dd42ccd..493a414 100644
> --- a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
> +++ b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
> @@ -9,6 +9,7 @@ Recommended properies:
>  - phy_type: the type of the phy connected to the core. Should be one
>    of "utmi", "utmi_wide", "ulpi", "serial" or "hsic". Without this
>    property the PORTSC register won't be touched
> +- dr_mode: One of "host", "peripheral" or "otg". Defaults to "otg"
>  
>  Optional properties:
>  - fsl,usbphy: phandler of usb phy that connects to the only one port
> diff --git a/drivers/usb/chipidea/ci13xxx_imx.c b/drivers/usb/chipidea/ci13xxx_imx.c
> index ebc1148..b598bb8f 100644
> --- a/drivers/usb/chipidea/ci13xxx_imx.c
> +++ b/drivers/usb/chipidea/ci13xxx_imx.c
> @@ -114,6 +114,7 @@ static int ci13xxx_imx_probe(struct platform_device *pdev)
>  		       CI13XXX_DISABLE_STREAMING;
>  
>  	pdata->phy_mode = of_usb_get_phy_mode(pdev->dev.of_node);
> +	pdata->dr_mode = of_usb_get_dr_mode(pdev->dev.of_node);
>  
>  	data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
>  	if (!data) {
Reviewed-by: Peter Chen <peter.chen at freescale.com>
> -- 
> 1.7.10.4
> 
> 

-- 

Best Regards,
Peter Chen