ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/drivers/cpufreq/cpufreq_performance.c b/marvell/linux/drivers/cpufreq/cpufreq_performance.c
new file mode 100644
index 0000000..def9afe
--- /dev/null
+++ b/marvell/linux/drivers/cpufreq/cpufreq_performance.c
@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * linux/drivers/cpufreq/cpufreq_performance.c
+ *
+ * Copyright (C) 2002 - 2003 Dominik Brodowski <linux@brodo.de>
+ */
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+#include <linux/cpufreq.h>
+#include <linux/init.h>
+#include <linux/module.h>
+
+static void cpufreq_gov_performance_limits(struct cpufreq_policy *policy)
+{
+ pr_debug("setting to %u kHz\n", policy->max);
+ __cpufreq_driver_target(policy, policy->max, CPUFREQ_RELATION_H);
+}
+
+static struct cpufreq_governor cpufreq_gov_performance = {
+ .name = "performance",
+ .owner = THIS_MODULE,
+ .limits = cpufreq_gov_performance_limits,
+};
+
+static int __init cpufreq_gov_performance_init(void)
+{
+ return cpufreq_register_governor(&cpufreq_gov_performance);
+}
+
+static void __exit cpufreq_gov_performance_exit(void)
+{
+ cpufreq_unregister_governor(&cpufreq_gov_performance);
+}
+
+#ifdef CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE
+struct cpufreq_governor *cpufreq_default_governor(void)
+{
+ return &cpufreq_gov_performance;
+}
+#endif
+#ifndef CONFIG_CPU_FREQ_GOV_PERFORMANCE_MODULE
+struct cpufreq_governor *cpufreq_fallback_governor(void)
+{
+ return &cpufreq_gov_performance;
+}
+#endif
+
+MODULE_AUTHOR("Dominik Brodowski <linux@brodo.de>");
+MODULE_DESCRIPTION("CPUfreq policy governor 'performance'");
+MODULE_LICENSE("GPL");
+
+core_initcall(cpufreq_gov_performance_init);
+module_exit(cpufreq_gov_performance_exit);