projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| a9533e7e HP |
1 | /* |
| 2 | * Copyright (c) 2010 Broadcom Corporation | |
| 3 | * | |
| 4 | * Permission to use, copy, modify, and/or distribute this software for any | |
| 5 | * purpose with or without fee is hereby granted, provided that the above | |
| 6 | * copyright notice and this permission notice appear in all copies. | |
| 7 | * | |
| 8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
| 9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
| 10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY | |
| 11 | * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
| 12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION | |
| 13 | * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN | |
| 14 | * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
| 15 | */ | |
| 16 | ||
| a9533e7e | 17 | |
| f8557965 RV |
18 | #ifndef _BRCM_PMU_H_ |
| 19 | #define _BRCM_PMU_H_ | |
| 27302e8f AS |
20 | |
| 21 | #include <linux/types.h> | |
| 22 | ||
| 23 | #include <aiutils.h> | |
| 24 | ||
| 25 | /* | |
| 26 | * LDO selections used in si_pmu_set_ldo_voltage | |
| 27 | */ | |
| a9533e7e HP |
28 | #define SET_LDO_VOLTAGE_LDO1 1 |
| 29 | #define SET_LDO_VOLTAGE_LDO2 2 | |
| 30 | #define SET_LDO_VOLTAGE_LDO3 3 | |
| 31 | #define SET_LDO_VOLTAGE_PAREF 4 | |
| 32 | #define SET_LDO_VOLTAGE_CLDO_PWM 5 | |
| 33 | #define SET_LDO_VOLTAGE_CLDO_BURST 6 | |
| 34 | #define SET_LDO_VOLTAGE_CBUCK_PWM 7 | |
| 35 | #define SET_LDO_VOLTAGE_CBUCK_BURST 8 | |
| 36 | #define SET_LDO_VOLTAGE_LNLDO1 9 | |
| 37 | #define SET_LDO_VOLTAGE_LNLDO2_SEL 10 | |
| 38 | ||
| d5f27a8f RV |
39 | extern void si_pmu_set_ldo_voltage(struct si_pub *sih, u8 ldo, u8 voltage); |
| 40 | extern u16 si_pmu_fast_pwrup_delay(struct si_pub *sih); | |
| 41 | extern void si_pmu_sprom_enable(struct si_pub *sih, bool enable); | |
| 42 | extern u32 si_pmu_chipcontrol(struct si_pub *sih, uint reg, u32 mask, u32 val); | |
| 43 | extern u32 si_pmu_regcontrol(struct si_pub *sih, uint reg, u32 mask, u32 val); | |
| 44 | extern u32 si_pmu_ilp_clock(struct si_pub *sih); | |
| 45 | extern u32 si_pmu_alp_clock(struct si_pub *sih); | |
| 46 | extern void si_pmu_pllupd(struct si_pub *sih); | |
| 47 | extern void si_pmu_spuravoid(struct si_pub *sih, u8 spuravoid); | |
| 48 | extern u32 si_pmu_pllcontrol(struct si_pub *sih, uint reg, u32 mask, u32 val); | |
| 49 | extern void si_pmu_init(struct si_pub *sih); | |
| 50 | extern void si_pmu_chip_init(struct si_pub *sih); | |
| 51 | extern void si_pmu_pll_init(struct si_pub *sih, u32 xtalfreq); | |
| 52 | extern void si_pmu_res_init(struct si_pub *sih); | |
| 53 | extern void si_pmu_swreg_init(struct si_pub *sih); | |
| 54 | extern u32 si_pmu_measure_alpclk(struct si_pub *sih); | |
| 55 | extern bool si_pmu_is_otp_powered(struct si_pub *sih); | |
| 56 | extern void si_pmu_otp_power(struct si_pub *sih, bool on); | |
| da065a5c | 57 | |
| f8557965 | 58 | #endif /* _BRCM_PMU_H_ */ |