Logo Search packages:      
Sourcecode: linux version File versions  Download package

tegra2_dvfs.c

/*
 * arch/arm/mach-tegra/tegra2_dvfs.c
 *
 * Copyright (C) 2010 Google, Inc.
 *
 * Author:
 *    Colin Cross <ccross@google.com>
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 */

#include <linux/kernel.h>

#include "clock.h"
#include "tegra2_dvfs.h"

static struct dvfs_table virtual_cpu_process_0[] = {
      {314000000,  750},
      {456000000,  825},
      {608000000,  900},
      {760000000,  975},
      {817000000,  1000},
      {912000000,  1050},
      {1000000000, 1100},
      {0, 0},
};

static struct dvfs_table virtual_cpu_process_1[] = {
      {314000000,  750},
      {456000000,  825},
      {618000000,  900},
      {770000000,  975},
      {827000000,  1000},
      {922000000,  1050},
      {1000000000, 1100},
      {0, 0},
};

static struct dvfs_table virtual_cpu_process_2[] = {
      {494000000,  750},
      {675000000,  825},
      {817000000,  875},
      {922000000,  925},
      {1000000000, 975},
      {0, 0},
};

static struct dvfs_table virtual_cpu_process_3[] = {
      {730000000,  750},
      {760000000,  775},
      {845000000,  800},
      {1000000000, 875},
      {0, 0},
};

struct dvfs tegra_dvfs_virtual_cpu_dvfs = {
      .reg_id = "vdd_cpu",
      .process_id_table = {
            {
                  .process_id = 0,
                  .table = virtual_cpu_process_0,
            },
            {
                  .process_id = 1,
                  .table = virtual_cpu_process_1,
            },
            {
                  .process_id = 2,
                  .table = virtual_cpu_process_2,
            },
            {
                  .process_id = 3,
                  .table = virtual_cpu_process_3,
            },
      },
      .process_id_table_length = 4,
      .cpu = 1,
};

Generated by  Doxygen 1.6.0   Back to index