diff options
Diffstat (limited to 'drivers/staging/brcm80211/brcmsmac/wlc_pmu.h')
| -rw-r--r-- | drivers/staging/brcm80211/brcmsmac/wlc_pmu.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_pmu.h b/drivers/staging/brcm80211/brcmsmac/wlc_pmu.h new file mode 100644 index 000000000000..bd5b809b2e31 --- /dev/null +++ b/drivers/staging/brcm80211/brcmsmac/wlc_pmu.h @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2010 Broadcom Corporation + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY + * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION + * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + + +#ifndef WLC_PMU_H_ +#define WLC_PMU_H_ + +#include <linux/types.h> + +#include <aiutils.h> + +/* + * LDO selections used in si_pmu_set_ldo_voltage + */ +#define SET_LDO_VOLTAGE_LDO1 1 +#define SET_LDO_VOLTAGE_LDO2 2 +#define SET_LDO_VOLTAGE_LDO3 3 +#define SET_LDO_VOLTAGE_PAREF 4 +#define SET_LDO_VOLTAGE_CLDO_PWM 5 +#define SET_LDO_VOLTAGE_CLDO_BURST 6 +#define SET_LDO_VOLTAGE_CBUCK_PWM 7 +#define SET_LDO_VOLTAGE_CBUCK_BURST 8 +#define SET_LDO_VOLTAGE_LNLDO1 9 +#define SET_LDO_VOLTAGE_LNLDO2_SEL 10 + +extern void si_pmu_set_ldo_voltage(si_t *sih, u8 ldo, u8 voltage); +extern u16 si_pmu_fast_pwrup_delay(si_t *sih); +extern void si_pmu_sprom_enable(si_t *sih, bool enable); +extern u32 si_pmu_chipcontrol(si_t *sih, uint reg, u32 mask, u32 val); +extern u32 si_pmu_regcontrol(si_t *sih, uint reg, u32 mask, u32 val); +extern u32 si_pmu_ilp_clock(si_t *sih); +extern u32 si_pmu_alp_clock(si_t *sih); +extern void si_pmu_pllupd(si_t *sih); +extern void si_pmu_spuravoid(si_t *sih, u8 spuravoid); +extern u32 si_pmu_pllcontrol(si_t *sih, uint reg, u32 mask, u32 val); +extern void si_pmu_init(si_t *sih); +extern void si_pmu_chip_init(si_t *sih); +extern void si_pmu_pll_init(si_t *sih, u32 xtalfreq); +extern void si_pmu_res_init(si_t *sih); +extern void si_pmu_swreg_init(si_t *sih); +extern u32 si_pmu_measure_alpclk(si_t *sih); +extern bool si_pmu_is_otp_powered(si_t *sih); +extern void si_pmu_otp_power(si_t *sih, bool on); + +#endif /* WLC_PMU_H_ */ |