LXR linux/drivers/phy/broadcom/phy-brcm-usb-init.h

   1/*
   2 * Copyright (C) 2014-2017 Broadcom
   3 *
   4 * This software is licensed under the terms of the GNU General Public
   5 * License version 2, as published by the Free Software Foundation, and
   6 * may be copied, distributed, and modified under those terms.
   7 *
   8 * This program is distributed in the hope that it will be useful,
   9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 * GNU General Public License for more details.
  12 */
  13
  14#ifndef _USB_BRCM_COMMON_INIT_H
  15#define _USB_BRCM_COMMON_INIT_H
  16
  17#define USB_CTLR_MODE_HOST 0
  18#define USB_CTLR_MODE_DEVICE 1
  19#define USB_CTLR_MODE_DRD 2
  20#define USB_CTLR_MODE_TYPEC_PD 3
  21
  22struct  brcm_usb_init_params;
  23
  24struct  brcm_usb_init_params {
  25        void __iomem *ctrl_regs;
  26        void __iomem *xhci_ec_regs;
  27        int ioc;
  28        int ipp;
  29        int mode;
  30        u32 family_id;
  31        u32 product_id;
  32        int selected_family;
  33        const char *family_name;
  34        const u32 *usb_reg_bits_map;
  35};
  36
  37void brcm_usb_set_family_map(struct brcm_usb_init_params *params);
  38int brcm_usb_init_get_dual_select(struct brcm_usb_init_params *params);
  39void brcm_usb_init_set_dual_select(struct brcm_usb_init_params *params,
  40                                   int mode);
  41
  42void brcm_usb_init_ipp(struct brcm_usb_init_params *ini);
  43void brcm_usb_init_common(struct brcm_usb_init_params *ini);
  44void brcm_usb_init_eohci(struct brcm_usb_init_params *ini);
  45void brcm_usb_init_xhci(struct brcm_usb_init_params *ini);
  46void brcm_usb_uninit_common(struct brcm_usb_init_params *ini);
  47void brcm_usb_uninit_eohci(struct brcm_usb_init_params *ini);
  48void brcm_usb_uninit_xhci(struct brcm_usb_init_params *ini);
  49
  50#endif /* _USB_BRCM_COMMON_INIT_H */
  51