af3dc4a7ca
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
70 lines
2.4 KiB
C
70 lines
2.4 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2005 M. Warner Losh. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/* $FreeBSD$ */
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#ifndef ARM_AT91_AT91_PMCVAR_H
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#define ARM_AT91_AT91_PMCVAR_H
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struct at91_pmc_clock
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{
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char *name;
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uint32_t hz;
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struct at91_pmc_clock *parent;
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uint32_t pmc_mask;
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void (*set_mode)(struct at91_pmc_clock *, int);
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uint32_t refcnt;
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unsigned id:2;
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unsigned primary:1;
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unsigned pll:1;
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unsigned programmable:1;
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/* PLL Params */
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uint32_t pll_min_in;
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uint32_t pll_max_in;
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uint32_t pll_min_out;
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uint32_t pll_max_out;
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uint32_t pll_div_shift;
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uint32_t pll_div_mask;
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uint32_t pll_mul_shift;
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uint32_t pll_mul_mask;
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uint32_t (*set_outb)(int);
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};
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struct at91_pmc_clock *at91_pmc_clock_add(const char *name, uint32_t irq,
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struct at91_pmc_clock *parent);
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struct at91_pmc_clock *at91_pmc_clock_ref(const char *name);
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void at91_pmc_clock_deref(struct at91_pmc_clock *);
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void at91_pmc_clock_enable(struct at91_pmc_clock *);
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void at91_pmc_clock_disable(struct at91_pmc_clock *);
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uint32_t at91_pmc_800mhz_plla_outb(int freq);
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uint32_t at91_pmc_800mhz_pllb_outb(int freq);
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#endif /* ARM_AT91_AT91_PMCVAR_H */
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