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