drivers/net/wireless/mediatek/mt76/mt76x0/mcu.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Copyright (C) 2014 Felix Fietkau <nbd@openwrt.org>
   4  * Copyright (C) 2015 Jakub Kicinski <kubakici@wp.pl>
   5  */
   6
   7 #ifndef __MT76X0U_MCU_H
   8 #define __MT76X0U_MCU_H
   9
  10 #include "../mt76x02_mcu.h"
  11
  12 struct mt76x02_dev;
  13
  14 #define MT_MCU_IVB_SIZE                 0x40
  15 #define MT_MCU_DLM_OFFSET               0x80000
  16
  17 /* We use same space for BBP as for MAC regs
  18  * #define MT_MCU_MEMMAP_BBP            0x40000000
  19  */
  20 #define MT_MCU_MEMMAP_RF                0x80000000
  21
  22 enum mcu_calibrate {
  23         MCU_CAL_R = 1,
  24         MCU_CAL_RXDCOC,
  25         MCU_CAL_LC,
  26         MCU_CAL_LOFT,
  27         MCU_CAL_TXIQ,
  28         MCU_CAL_BW,
  29         MCU_CAL_DPD,
  30         MCU_CAL_RXIQ,
  31         MCU_CAL_TXDCOC,
  32         MCU_CAL_RX_GROUP_DELAY,
  33         MCU_CAL_TX_GROUP_DELAY,
  34         MCU_CAL_VCO,
  35         MCU_CAL_NO_SIGNAL = 0xfe,
  36         MCU_CAL_FULL = 0xff,
  37 };
  38
  39 int mt76x0e_mcu_init(struct mt76x02_dev *dev);
  40 int mt76x0u_mcu_init(struct mt76x02_dev *dev);
  41 static inline int mt76x0_firmware_running(struct mt76x02_dev *dev)
  42 {
  43         return mt76_rr(dev, MT_MCU_COM_REG0) == 1;
  44 }
  45
  46 #endif