From f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 01:04:47 +0000
Subject: [PATCH] add driver 5G
---
kernel/include/linux/cpu_cooling.h | 62 ++++++++++--------------------
1 files changed, 21 insertions(+), 41 deletions(-)
diff --git a/kernel/include/linux/cpu_cooling.h b/kernel/include/linux/cpu_cooling.h
index e2bf937..a3bdc8a 100644
--- a/kernel/include/linux/cpu_cooling.h
+++ b/kernel/include/linux/cpu_cooling.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* linux/include/linux/cpu_cooling.h
*
@@ -5,18 +6,6 @@
* Copyright (C) 2012 Amit Daniel <amit.kachhap@linaro.org>
*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*/
@@ -30,13 +19,7 @@
struct cpufreq_policy;
-typedef int (*plat_mitig_t)(int cpu, u32 clip_freq);
-
-struct cpu_cooling_ops {
- plat_mitig_t ceil_limit, floor_limit;
-};
-
-#ifdef CONFIG_CPU_THERMAL
+#ifdef CONFIG_CPU_FREQ_THERMAL
/**
* cpufreq_cooling_register - function to create cpufreq cooling device.
* @policy: cpufreq policy.
@@ -44,28 +27,24 @@
struct thermal_cooling_device *
cpufreq_cooling_register(struct cpufreq_policy *policy);
-struct thermal_cooling_device *
-cpufreq_platform_cooling_register(struct cpufreq_policy *policy,
- struct cpu_cooling_ops *ops);
-
/**
* cpufreq_cooling_unregister - function to remove cpufreq cooling device.
* @cdev: thermal cooling device pointer.
*/
void cpufreq_cooling_unregister(struct thermal_cooling_device *cdev);
-#else /* !CONFIG_CPU_THERMAL */
+/**
+ * of_cpufreq_cooling_register - create cpufreq cooling device based on DT.
+ * @policy: cpufreq policy.
+ */
+struct thermal_cooling_device *
+of_cpufreq_cooling_register(struct cpufreq_policy *policy);
+
+#else /* !CONFIG_CPU_FREQ_THERMAL */
static inline struct thermal_cooling_device *
cpufreq_cooling_register(struct cpufreq_policy *policy)
{
return ERR_PTR(-ENOSYS);
-}
-
-static inline struct thermal_cooling_device *
-cpufreq_platform_cooling_register(struct cpufreq_policy *policy,
- struct cpu_cooling_ops *ops)
-{
- return NULL;
}
static inline
@@ -73,21 +52,22 @@
{
return;
}
-#endif /* CONFIG_CPU_THERMAL */
-#if defined(CONFIG_THERMAL_OF) && defined(CONFIG_CPU_THERMAL)
-/**
- * of_cpufreq_cooling_register - create cpufreq cooling device based on DT.
- * @policy: cpufreq policy.
- */
-struct thermal_cooling_device *
-of_cpufreq_cooling_register(struct cpufreq_policy *policy);
-#else
static inline struct thermal_cooling_device *
of_cpufreq_cooling_register(struct cpufreq_policy *policy)
{
return NULL;
}
-#endif /* defined(CONFIG_THERMAL_OF) && defined(CONFIG_CPU_THERMAL) */
+#endif /* CONFIG_CPU_FREQ_THERMAL */
+
+struct cpuidle_driver;
+
+#ifdef CONFIG_CPU_IDLE_THERMAL
+void cpuidle_cooling_register(struct cpuidle_driver *drv);
+#else /* CONFIG_CPU_IDLE_THERMAL */
+static inline void cpuidle_cooling_register(struct cpuidle_driver *drv)
+{
+}
+#endif /* CONFIG_CPU_IDLE_THERMAL */
#endif /* __CPU_COOLING_H__ */
--
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