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pmu.h
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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 
17 
18 #ifndef _BRCM_PMU_H_
19 #define _BRCM_PMU_H_
20 
21 #include "types.h"
22 
23 extern u16 si_pmu_fast_pwrup_delay(struct si_pub *sih);
24 extern void si_pmu_sprom_enable(struct si_pub *sih, bool enable);
25 extern u32 si_pmu_chipcontrol(struct si_pub *sih, uint reg, u32 mask, u32 val);
26 extern u32 si_pmu_regcontrol(struct si_pub *sih, uint reg, u32 mask, u32 val);
27 extern u32 si_pmu_alp_clock(struct si_pub *sih);
28 extern void si_pmu_pllupd(struct si_pub *sih);
29 extern u32 si_pmu_pllcontrol(struct si_pub *sih, uint reg, u32 mask, u32 val);
30 extern u32 si_pmu_measure_alpclk(struct si_pub *sih);
31 
32 #endif /* _BRCM_PMU_H_ */