release/src-rt/include/hndpmu.h

   1 /*
   2  * HND SiliconBackplane PMU support.
   3  *
   4  * Copyright (C) 2010, Broadcom Corporation. All Rights Reserved.
   5  *
   6  * Permission to use, copy, modify, and/or distribute this software for any
   7  * purpose with or without fee is hereby granted, provided that the above
   8  * copyright notice and this permission notice appear in all copies.
   9  *
  10  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  11  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  12  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  13  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  14  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  15  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  16  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  17  *
  18  * $Id: hndpmu.h,v 13.36.2.7 2011-02-11 05:22:13 Exp $
  19  */
  20
  21 #ifndef _hndpmu_h_
  22 #define _hndpmu_h_
  23
  24 #define SET_LDO_VOLTAGE_LDO1    1
  25 #define SET_LDO_VOLTAGE_LDO2    2
  26 #define SET_LDO_VOLTAGE_LDO3    3
  27 #define SET_LDO_VOLTAGE_PAREF   4
  28 #define SET_LDO_VOLTAGE_CLDO_PWM        5
  29 #define SET_LDO_VOLTAGE_CLDO_BURST      6
  30 #define SET_LDO_VOLTAGE_CBUCK_PWM       7
  31 #define SET_LDO_VOLTAGE_CBUCK_BURST     8
  32 #define SET_LDO_VOLTAGE_LNLDO1  9
  33 #define SET_LDO_VOLTAGE_LNLDO2_SEL      10
  34
  35 extern void si_pmu_init(si_t *sih, osl_t *osh);
  36 extern void si_pmu_chip_init(si_t *sih, osl_t *osh);
  37 extern void si_pmu_pll_init(si_t *sih, osl_t *osh, uint32 xtalfreq);
  38 extern void si_pmu_res_init(si_t *sih, osl_t *osh);
  39 extern void si_pmu_swreg_init(si_t *sih, osl_t *osh);
  40 extern void si_pmu_4313_htavail_res_mask_war(si_t *sih, osl_t *osh);
  41 extern uint32 si_pmu_force_ilp(si_t *sih, osl_t *osh, bool force);
  42 extern void si_pmu_res_4319_swctrl_war(si_t *sih, osl_t *osh, bool enable);
  43
  44 extern uint32 si_pmu_si_clock(si_t *sih, osl_t *osh);
  45 extern uint32 si_pmu_cpu_clock(si_t *sih, osl_t *osh);
  46 extern uint32 si_pmu_mem_clock(si_t *sih, osl_t *osh);
  47 extern uint32 si_pmu_alp_clock(si_t *sih, osl_t *osh);
  48 extern uint32 si_pmu_ilp_clock(si_t *sih, osl_t *osh);
  49
  50 extern void si_pmu_set_switcher_voltage(si_t *sih, osl_t *osh, uint8 bb_voltage, uint8 rf_voltage);
  51 extern void si_pmu_set_ldo_voltage(si_t *sih, osl_t *osh, uint8 ldo, uint8 voltage);
  52 extern void si_pmu_paref_ldo_enable(si_t *sih, osl_t *osh, bool enable);
  53 extern uint16 si_pmu_fast_pwrup_delay(si_t *sih, osl_t *osh);
  54 extern void si_pmu_minresmask_htavail_set(si_t *sih, osl_t *osh, bool set_clear);
  55 extern uint si_pll_minresmask_reset(si_t *sih, osl_t *osh);
  56 extern void si_pmu_rcal(si_t *sih, osl_t *osh);
  57 extern void si_pmu_pllupd(si_t *sih);
  58 extern void si_pmu_spuravoid(si_t *sih, osl_t *osh, uint8 spuravoid);
  59 extern void si_pmu_gband_spurwar(si_t *sih, osl_t *osh);
  60
  61 extern bool si_pmu_is_otp_powered(si_t *sih, osl_t *osh);
  62 extern uint32 si_pmu_measure_alpclk(si_t *sih, osl_t *osh);
  63
  64 extern uint32 si_pmu_chipcontrol(si_t *sih, uint reg, uint32 mask, uint32 val);
  65 extern uint32 si_pmu_regcontrol(si_t *sih, uint reg, uint32 mask, uint32 val);
  66 extern uint32 si_pmu_pllcontrol(si_t *sih, uint reg, uint32 mask, uint32 val);
  67 extern void si_pmu_pllupd(si_t *sih);
  68 extern bool si_pmu_is_sprom_enabled(si_t *sih, osl_t *osh);
  69 extern void si_pmu_sprom_enable(si_t *sih, osl_t *osh, bool enable);
  70
  71 extern void si_pmu_radio_enable(si_t *sih, bool enable);
  72 extern uint32 si_pmu_waitforclk_on_backplane(si_t *sih, osl_t *osh, uint32 clk, uint32 delay);
  73 extern void si_pmu_set_4330_plldivs(si_t *sih, uint8 dacrate);
  74 extern void si_pmu_pllreset(si_t *sih);
  75
  76
  77 extern void si_pmu_otp_power(si_t *sih, osl_t *osh, bool on);
  78 extern void si_sdiod_drive_strength_init(si_t *sih, osl_t *osh, uint32 drivestrength);
  79
  80 #endif /* _hndpmu_h_ */