In order for controllers to get PHY in case of non dt boot, the phy binding information (phy device name) should be added in the platform data of the controller. Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx> Reviewed-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx> Acked-by: Felipe Balbi <balbi@xxxxxx> --- arch/arm/mach-omap2/usb-musb.c | 6 +++++- include/linux/usb/musb.h | 3 +++ 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c index 3242a55..284ba51 100644 --- a/arch/arm/mach-omap2/usb-musb.c +++ b/arch/arm/mach-omap2/usb-musb.c @@ -85,8 +85,12 @@ 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_omap44xx()) + if (cpu_is_omap44xx()) { musb_plat.has_mailbox = true; + musb_plat.phy_label = "omap-usb2"; + } else if (cpu_is_omap34xx()) { + musb_plat.phy_label = "twl4030"; + } if (soc_is_am35xx()) { oh_name = "am35x_otg_hs"; diff --git a/include/linux/usb/musb.h b/include/linux/usb/musb.h index 053c268..596f8c8 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 label */ + const char *phy_label; + /* (HOST or OTG) switch VBUS on/off */ int (*set_vbus)(struct device *dev, int is_on); -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html