Add thermal framework

Signed-off-by: wangjianyu3 <[email protected]>

Author: JianyuWang0623

Kconfig

@@ -1936,6 +1936,37 @@ config DEBUG_SPI_INFO
 
 endif # DEBUG_SPI
 
+config DEBUG_THERMAL
+	bool "Thermal Debug Features"
+	default n
+	---help---
+		Enable thermal debug features.
+
+if DEBUG_THERMAL
+
+config DEBUG_THERMAL_ERROR
+	bool "Thermal Error Output"
+	default n
+	depends on DEBUG_ERROR
+	---help---
+		Enable thermal error output to SYSLOG.
+
+config DEBUG_THERMAL_WARN
+	bool "Thermal Warnings Output"
+	default n
+	depends on DEBUG_WARN
+	---help---
+		Enable thermal warning output to SYSLOG.
+
+config DEBUG_THERMAL_INFO
+	bool "Thermal Informational Output"
+	default n
+	depends on DEBUG_INFO
+	---help---
+		Enable thermal informational output to SYSLOG.
+
+endif # DEBUG_THERMAL
+
 config DEBUG_TIMER
 	bool "Timer Debug Features"
 	default n

drivers/Kconfig

@@ -42,6 +42,7 @@ source "drivers/rpmsg/Kconfig"
 source "drivers/rptun/Kconfig"
 source "drivers/sensors/Kconfig"
 source "drivers/serial/Kconfig"
+source "drivers/thermal/Kconfig"
 source "drivers/usbdev/Kconfig"
 source "drivers/usbhost/Kconfig"
 source "drivers/usbmisc/Kconfig"

drivers/Makefile

@@ -63,6 +63,7 @@ include sensors/Make.defs
 include serial/Make.defs
 include spi/Make.defs
 include syslog/Make.defs
+include thermal/Make.defs
 include timers/Make.defs
 include usbdev/Make.defs
 include usbhost/Make.defs

drivers/drivers_initialize.c

@@ -46,6 +46,7 @@
 #include <nuttx/serial/uart_ram.h>
 #include <nuttx/syslog/syslog.h>
 #include <nuttx/syslog/syslog_console.h>
+#include <nuttx/thermal.h>
 #include <nuttx/trace.h>
 #include <nuttx/usrsock/usrsock_rpmsg.h>
 #include <nuttx/virtio/virtio.h>
@@ -271,5 +272,9 @@ void drivers_initialize(void)
   optee_register();
 #endif
 
+#ifdef CONFIG_THERMAL
+  thermal_init();
+#endif
+
   drivers_trace_end();
 }

drivers/thermal/Kconfig

@@ -0,0 +1,20 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+menuconfig THERMAL
+	bool "Thermal framework"
+	default n
+	---help---
+		Enable thermal framework.
+
+if THERMAL
+
+config THERMAL_DEFAULT_GOVERNOR
+	string "Thermal default governor name"
+	default "step_wise"
+	---help---
+		Default governor name.
+
+endif # THERMAL

drivers/thermal/Make.defs

@@ -0,0 +1,30 @@
+############################################################################
+# drivers/thermal/Make.defs
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.  The
+# ASF licenses this file to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance with the
+# License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+############################################################################
+
+# Include thermal sources
+
+ifeq ($(CONFIG_THERMAL),y)
+
+CSRCS += thermal_core.c
+
+DEPPATH += --dep-path thermal
+VPATH += thermal
+
+endif