ANDROID: thermal: Add vendor thermal genl event function

Add vendor enable_thermal_genl_check logic.
To avoid thermal-hal being woken up all the time by thermal genl events,
only the selected thermal_zone and cooling_device can send events from
kernel.

Bug: 170682696
Test: boot and thermal-hal can receive thermal genl events from kernel
Change-Id: I8f49d67963bed9d6d1f11c74bd274dc8967407c1
Signed-off-by: davidchao <davidchao@google.com>
(cherry picked from commit 88133a5b0b63a55dfb138e2150a6fd22b81c65a2)
Signed-off-by: J. Avila <elavila@google.com>

include/trace/hooks/thermal.h

@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM thermal
+
+#define TRACE_INCLUDE_PATH trace/hooks
+
+#if !defined(_TRACE_HOOK_THERMAL_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_HOOK_THERMAL_H
+
+#include <linux/tracepoint.h>
+#include <trace/hooks/vendor_hooks.h>
+
+DECLARE_HOOK(android_vh_enable_thermal_genl_check,
+	TP_PROTO(int event, int *enable_thermal_genl),
+	TP_ARGS(event, enable_thermal_genl));
+
+#endif /* _TRACE_HOOK_THERMAL_H */
+/* This part must be outside protection */
+#include <trace/define_trace.h>
+