From c4b34a3b7a505dd63268cf6dcf57d10068b47cb6 Mon Sep 17 00:00:00 2001 From: George Cherian Date: Tue, 15 Oct 2013 15:32:14 +0530 Subject: usb: phy: omap: Add omap-control Support for AM437x This adds omap control module support for USBSS in AM437x SoC. Update DT binding information to reflect these changes. Acked-by: Roger Quadros Signed-off-by: George Cherian Signed-off-by: Felipe Balbi --- include/linux/usb/omap_control_usb.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux/usb') diff --git a/include/linux/usb/omap_control_usb.h b/include/linux/usb/omap_control_usb.h index 596b01918813..69ae383ee3cc 100644 --- a/include/linux/usb/omap_control_usb.h +++ b/include/linux/usb/omap_control_usb.h @@ -24,6 +24,7 @@ enum omap_control_usb_type { OMAP_CTRL_TYPE_USB2, /* USB2_PHY, power down in CONTROL_DEV_CONF */ OMAP_CTRL_TYPE_PIPE3, /* PIPE3 PHY, DPLL & seperate Rx/Tx power */ OMAP_CTRL_TYPE_DRA7USB2, /* USB2 PHY, power and power_aux e.g. DRA7 */ + OMAP_CTRL_TYPE_AM437USB2, /* USB2 PHY, power e.g. AM437x */ }; struct omap_control_usb { @@ -64,6 +65,11 @@ enum omap_control_usb_mode { #define OMAP_CTRL_USB2_PHY_PD BIT(28) +#define AM437X_CTRL_USB2_PHY_PD BIT(0) +#define AM437X_CTRL_USB2_OTG_PD BIT(1) +#define AM437X_CTRL_USB2_OTGVDET_EN BIT(19) +#define AM437X_CTRL_USB2_OTGSESSEND_EN BIT(20) + #if IS_ENABLED(CONFIG_OMAP_CONTROL_USB) extern void omap_control_usb_phy_power(struct device *dev, int on); extern void omap_control_usb_set_mode(struct device *dev, -- cgit v1.2.3