LXR linux/drivers/net/wireless/realtek/rtw88/efuse.h

   1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
   2/* Copyright(c) 2018-2019  Realtek Corporation
   3 */
   4
   5#ifndef __RTW_EFUSE_H__
   6#define __RTW_EFUSE_H__
   7
   8#define EFUSE_HW_CAP_IGNORE             0
   9#define EFUSE_HW_CAP_PTCL_VHT           3
  10#define EFUSE_HW_CAP_SUPP_BW80          7
  11#define EFUSE_HW_CAP_SUPP_BW40          6
  12
  13#define GET_EFUSE_HW_CAP_HCI(hw_cap)                                           \
  14        le32_get_bits(*((__le32 *)(hw_cap) + 0x01), GENMASK(3, 0))
  15#define GET_EFUSE_HW_CAP_BW(hw_cap)                                            \
  16        le32_get_bits(*((__le32 *)(hw_cap) + 0x01), GENMASK(18, 16))
  17#define GET_EFUSE_HW_CAP_NSS(hw_cap)                                           \
  18        le32_get_bits(*((__le32 *)(hw_cap) + 0x01), GENMASK(20, 19))
  19#define GET_EFUSE_HW_CAP_ANT_NUM(hw_cap)                                       \
  20        le32_get_bits(*((__le32 *)(hw_cap) + 0x01), GENMASK(23, 21))
  21#define GET_EFUSE_HW_CAP_PTCL(hw_cap)                                          \
  22        le32_get_bits(*((__le32 *)(hw_cap) + 0x01), GENMASK(27, 26))
  23
  24int rtw_parse_efuse_map(struct rtw_dev *rtwdev);
  25
  26#endif
  27