Re: [PATCH v2 1/4] arm: omap: Add phy binding info for musb in plat data

Tony Lindgren
2013-07-16T12:44:54Z

* Kishon Vijay Abraham I <kishon@ti.com> [130708 04:20]:
> In order for controllers to get PHY in case of non dt boot, the phy
> binding information (phy label) should be added in the platform
> data of the controller.
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> Acked-by: Felipe Balbi <balbi@ti.com>
> Tested-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

Acked-by: Tony Lindgren <tony@atomide.com>

> ---
> arch/arm/mach-omap2/usb-musb.c | 3 +++
> include/linux/usb/musb.h | 3 +++
> 2 files changed, 6 insertions(+)
>
> diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c
> index 8c4de27..20b42de 100644
> --- a/arch/arm/mach-omap2/usb-musb.c
> +++ b/arch/arm/mach-omap2/usb-musb.c
> @@ -85,6 +85,9 @@ void __init usb_musb_init(struct omap_musb_board_data *musb_board_data)
> musb_plat.mode = board_data->mode;
> musb_plat.extvbus = board_data->extvbus;
>
> + if (cpu_is_omap34xx())
> + musb_plat.phy_name = "twl4030";
> +
> if (soc_is_am35xx()) {
> oh_name = "am35x_otg_hs";
> name = "musb-am35x";
> diff --git a/include/linux/usb/musb.h b/include/linux/usb/musb.h
> index 053c268..c05d46d 100644
> --- a/include/linux/usb/musb.h
> +++ b/include/linux/usb/musb.h
> @@ -104,6 +104,9 @@ struct musb_hdrc_platform_data {
> /* for clk_get() */
> const char *clock;
>
> + /* phy device label */
> + const char *phy_name;
> +
> /* (HOST or OTG) switch VBUS on/off */
> int (*set_vbus)(struct device *dev, int is_on);
>
> --
> 1.7.10.4
>