87 lines
1.7 KiB
C
87 lines
1.7 KiB
C
/*
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* arch/arm/mach-tegra/tegra2_dvfs.c
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*
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* Copyright (C) 2010 Google, Inc.
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*
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* Author:
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* Colin Cross <ccross@google.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#include <linux/kernel.h>
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#include "clock.h"
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#include "tegra2_dvfs.h"
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static struct dvfs_table virtual_cpu_process_0[] = {
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{314000000, 750},
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{456000000, 825},
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{608000000, 900},
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{760000000, 975},
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{817000000, 1000},
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{912000000, 1050},
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{1000000000, 1100},
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{0, 0},
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};
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static struct dvfs_table virtual_cpu_process_1[] = {
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{314000000, 750},
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{456000000, 825},
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{618000000, 900},
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{770000000, 975},
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{827000000, 1000},
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{922000000, 1050},
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{1000000000, 1100},
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{0, 0},
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};
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static struct dvfs_table virtual_cpu_process_2[] = {
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{494000000, 750},
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{675000000, 825},
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{817000000, 875},
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{922000000, 925},
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{1000000000, 975},
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{0, 0},
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};
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static struct dvfs_table virtual_cpu_process_3[] = {
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{730000000, 750},
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{760000000, 775},
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{845000000, 800},
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{1000000000, 875},
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{0, 0},
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};
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struct dvfs tegra_dvfs_virtual_cpu_dvfs = {
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.reg_id = "vdd_cpu",
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.process_id_table = {
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{
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.process_id = 0,
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.table = virtual_cpu_process_0,
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},
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{
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.process_id = 1,
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.table = virtual_cpu_process_1,
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},
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{
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.process_id = 2,
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.table = virtual_cpu_process_2,
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},
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{
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.process_id = 3,
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.table = virtual_cpu_process_3,
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},
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},
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.process_id_table_length = 4,
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.cpu = 1,
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};
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