include/hw/usb/imx-usb-phy.h

   1 #ifndef IMX_USB_PHY_H
   2 #define IMX_USB_PHY_H
   3
   4 #include "hw/sysbus.h"
   5 #include "qemu/bitops.h"
   6 #include "qom/object.h"
   7
   8 enum IMXUsbPhyRegisters {
   9     USBPHY_PWD,
  10     USBPHY_PWD_SET,
  11     USBPHY_PWD_CLR,
  12     USBPHY_PWD_TOG,
  13     USBPHY_TX,
  14     USBPHY_TX_SET,
  15     USBPHY_TX_CLR,
  16     USBPHY_TX_TOG,
  17     USBPHY_RX,
  18     USBPHY_RX_SET,
  19     USBPHY_RX_CLR,
  20     USBPHY_RX_TOG,
  21     USBPHY_CTRL,
  22     USBPHY_CTRL_SET,
  23     USBPHY_CTRL_CLR,
  24     USBPHY_CTRL_TOG,
  25     USBPHY_STATUS,
  26     USBPHY_DEBUG = 0x14,
  27     USBPHY_DEBUG_SET,
  28     USBPHY_DEBUG_CLR,
  29     USBPHY_DEBUG_TOG,
  30     USBPHY_DEBUG0_STATUS,
  31     USBPHY_DEBUG1 = 0x1c,
  32     USBPHY_DEBUG1_SET,
  33     USBPHY_DEBUG1_CLR,
  34     USBPHY_DEBUG1_TOG,
  35     USBPHY_VERSION,
  36     USBPHY_MAX
  37 };
  38
  39 #define USBPHY_CTRL_SFTRST BIT(31)
  40
  41 #define TYPE_IMX_USBPHY "imx.usbphy"
  42 OBJECT_DECLARE_SIMPLE_TYPE(IMXUSBPHYState, IMX_USBPHY)
  43
  44 struct IMXUSBPHYState {
  45     /* <private> */
  46     SysBusDevice parent_obj;
  47
  48     /* <public> */
  49     MemoryRegion iomem;
  50
  51     uint32_t usbphy[USBPHY_MAX];
  52 };
  53
  54 #endif /* IMX_USB_PHY_H */