.. | .. |
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| 1 | +// SPDX-License-Identifier: GPL-2.0-only |
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1 | 2 | /* |
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2 | 3 | * CPU frequency scaling for OMAP using OPP information |
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3 | 4 | * |
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.. | .. |
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8 | 9 | * |
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9 | 10 | * Copyright (C) 2007-2011 Texas Instruments, Inc. |
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10 | 11 | * - OMAP3/4 support by Rajendra Nayak, Santosh Shilimkar |
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11 | | - * |
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12 | | - * This program is free software; you can redistribute it and/or modify |
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13 | | - * it under the terms of the GNU General Public License version 2 as |
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14 | | - * published by the Free Software Foundation. |
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15 | 12 | */ |
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16 | 13 | |
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17 | 14 | #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt |
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.. | .. |
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125 | 122 | dev_err(mpu_dev, |
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126 | 123 | "%s: cpu%d: failed creating freq table[%d]\n", |
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127 | 124 | __func__, policy->cpu, result); |
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128 | | - goto fail; |
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| 125 | + clk_put(policy->clk); |
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| 126 | + return result; |
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129 | 127 | } |
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130 | 128 | } |
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131 | 129 | |
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132 | 130 | atomic_inc_return(&freq_table_users); |
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133 | 131 | |
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134 | 132 | /* FIXME: what's the actual transition time? */ |
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135 | | - result = cpufreq_generic_init(policy, freq_table, 300 * 1000); |
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136 | | - if (!result) |
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137 | | - return 0; |
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| 133 | + cpufreq_generic_init(policy, freq_table, 300 * 1000); |
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| 134 | + dev_pm_opp_of_register_em(mpu_dev, policy->cpus); |
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138 | 135 | |
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139 | | - freq_table_free(); |
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140 | | -fail: |
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141 | | - clk_put(policy->clk); |
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142 | | - return result; |
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| 136 | + return 0; |
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143 | 137 | } |
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144 | 138 | |
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145 | 139 | static int omap_cpu_exit(struct cpufreq_policy *policy) |
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