[U-Boot] [PATCH v3] colibri_vf: Add board_usb_phy_mode function

[Stefan Agner]

Hi All,

On 2015-10-30 05:26, Sanchayan Maity wrote:
> +
> +int board_usb_phy_mode(int port)
> +{
> +	switch (port) {
> +	case 0:
> +		return gpio_get_value(USB_CDET_GPIO);
> +		break;
> +	case 1:
> +		return USB_INIT_HOST;
> +		break;
> +	default:
> +		return USB_INIT_HOST;
> +		break;

One thing I would like to note in this whole discussion is that the old
setup is kind of the "default" role of each dual-role controller: The
boot ROM uses USB1 as client, the tower board uses this configuration
too... So maybe we could/should keep that default role at least in here?

--
Stefan