threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2019 Google, Inc.
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*/
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#include <linux/cpufreq.h>
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#include <linux/module.h>
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static struct cpufreq_frequency_table freq_table[] = {
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{ .frequency = 1 },
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{ .frequency = 2 },
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{ .frequency = CPUFREQ_TABLE_END },
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};
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static int dummy_cpufreq_target_index(struct cpufreq_policy *policy,
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unsigned int index)
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{
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return 0;
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}
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static int dummy_cpufreq_driver_init(struct cpufreq_policy *policy)
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{
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return cpufreq_table_validate_and_show(policy, freq_table);
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}
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static unsigned int dummy_cpufreq_get(unsigned int cpu)
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{
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return 1;
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}
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static int dummy_cpufreq_verify(struct cpufreq_policy *policy)
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{
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return 0;
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}
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static struct cpufreq_driver dummy_cpufreq_driver = {
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.name = "dummy",
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.target_index = dummy_cpufreq_target_index,
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.init = dummy_cpufreq_driver_init,
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.get = dummy_cpufreq_get,
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.verify = dummy_cpufreq_verify,
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.attr = cpufreq_generic_attr,
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};
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static int __init dummy_cpufreq_init(void)
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{
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return cpufreq_register_driver(&dummy_cpufreq_driver);
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}
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static void __exit dummy_cpufreq_exit(void)
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{
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cpufreq_unregister_driver(&dummy_cpufreq_driver);
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}
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module_init(dummy_cpufreq_init);
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module_exit(dummy_cpufreq_exit);
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MODULE_AUTHOR("Connor O'Brien <connoro@google.com>");
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MODULE_DESCRIPTION("dummy cpufreq driver");
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MODULE_LICENSE("GPL");
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