diff options
Diffstat (limited to 'include/linux/usb/omap_control_usb.h')
| -rw-r--r-- | include/linux/usb/omap_control_usb.h | 33 |
1 files changed, 12 insertions, 21 deletions
diff --git a/include/linux/usb/omap_control_usb.h b/include/linux/usb/omap_control_usb.h index 27b5b8c931b0..596b01918813 100644 --- a/include/linux/usb/omap_control_usb.h +++ b/include/linux/usb/omap_control_usb.h @@ -19,20 +19,23 @@ #ifndef __OMAP_CONTROL_USB_H__ #define __OMAP_CONTROL_USB_H__ +enum omap_control_usb_type { + OMAP_CTRL_TYPE_OTGHS = 1, /* Mailbox OTGHS_CONTROL */ + 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 */ +}; + struct omap_control_usb { struct device *dev; - u32 __iomem *dev_conf; u32 __iomem *otghs_control; - u32 __iomem *phy_power; + u32 __iomem *power; + u32 __iomem *power_aux; struct clk *sys_clk; - u32 type; -}; - -struct omap_control_usb_platform_data { - u8 type; + enum omap_control_usb_type type; }; enum omap_control_usb_mode { @@ -42,10 +45,6 @@ enum omap_control_usb_mode { USB_MODE_DISCONNECT, }; -/* To differentiate ctrl module IP having either mailbox or USB3 PHY power */ -#define OMAP_CTRL_DEV_TYPE1 0x1 -#define OMAP_CTRL_DEV_TYPE2 0x2 - #define OMAP_CTRL_DEV_PHY_PD BIT(0) #define OMAP_CTRL_DEV_AVALID BIT(0) @@ -63,26 +62,18 @@ enum omap_control_usb_mode { #define OMAP_CTRL_USB3_PHY_TX_RX_POWERON 0x3 #define OMAP_CTRL_USB3_PHY_TX_RX_POWEROFF 0x0 +#define OMAP_CTRL_USB2_PHY_PD BIT(28) + #if IS_ENABLED(CONFIG_OMAP_CONTROL_USB) -extern struct device *omap_get_control_dev(void); extern void omap_control_usb_phy_power(struct device *dev, int on); -extern void omap_control_usb3_phy_power(struct device *dev, bool on); extern void omap_control_usb_set_mode(struct device *dev, enum omap_control_usb_mode mode); #else -static inline struct device *omap_get_control_dev(void) -{ - return ERR_PTR(-ENODEV); -} static inline void omap_control_usb_phy_power(struct device *dev, int on) { } -static inline void omap_control_usb3_phy_power(struct device *dev, int on) -{ -} - static inline void omap_control_usb_set_mode(struct device *dev, enum omap_control_usb_mode mode) { |