msm8x84: add kernel header required for thermal-engine

Change-Id: I15beafca8628b6423f9047a400e7a587b38fbfb9

2 files changed, 88 insertions, 0 deletions

diff --git a/kernel-headers/linux/msm_thermal_ioctl.h b/kernel-headers/linux/msm_thermal_ioctl.h
new file mode 100644
index 0000000..604bb1a
--- /dev/null
+++ b/kernel-headers/linux/msm_thermal_ioctl.h
@@ -0,0 +1,47 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _MSM_THERMAL_IOCTL_H
+#define _MSM_THERMAL_IOCTL_H
+#include <linux/ioctl.h>
+#define MSM_THERMAL_IOCTL_NAME "msm_thermal_query"
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct __attribute__((__packed__)) cpu_freq_arg {
+ uint32_t cpu_num;
+ uint32_t freq_req;
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct __attribute__((__packed__)) msm_thermal_ioctl {
+ uint32_t size;
+ union {
+ struct cpu_freq_arg cpu_freq;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ };
+};
+enum {
+ MSM_SET_CPU_MAX_FREQ = 0x00,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ MSM_SET_CPU_MIN_FREQ = 0x01,
+ MSM_CMD_MAX_NR,
+};
+#define MSM_THERMAL_MAGIC_NUM 0xCA
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define MSM_THERMAL_SET_CPU_MAX_FREQUENCY _IOW(MSM_THERMAL_MAGIC_NUM,  MSM_SET_CPU_MAX_FREQ, struct msm_thermal_ioctl)
+#define MSM_THERMAL_SET_CPU_MIN_FREQUENCY _IOW(MSM_THERMAL_MAGIC_NUM,  MSM_SET_CPU_MIN_FREQ, struct msm_thermal_ioctl)
+#endif
+
diff --git a/original-kernel-headers/linux/msm_thermal_ioctl.h b/original-kernel-headers/linux/msm_thermal_ioctl.h
new file mode 100644
index 0000000..7b36493
--- /dev/null
+++ b/original-kernel-headers/linux/msm_thermal_ioctl.h
@@ -0,0 +1,41 @@
+#ifndef _MSM_THERMAL_IOCTL_H
+#define _MSM_THERMAL_IOCTL_H
+
+#include <linux/ioctl.h>
+
+#define MSM_THERMAL_IOCTL_NAME "msm_thermal_query"
+
+struct __attribute__((__packed__)) cpu_freq_arg {
+	uint32_t cpu_num;
+	uint32_t freq_req;
+};
+
+struct __attribute__((__packed__)) msm_thermal_ioctl {
+	uint32_t size;
+	union {
+		struct cpu_freq_arg cpu_freq;
+	};
+};
+
+enum {
+	/*Set CPU Frequency*/
+	MSM_SET_CPU_MAX_FREQ = 0x00,
+	MSM_SET_CPU_MIN_FREQ = 0x01,
+
+	MSM_CMD_MAX_NR,
+};
+
+#define MSM_THERMAL_MAGIC_NUM 0xCA /*Unique magic number*/
+
+#define MSM_THERMAL_SET_CPU_MAX_FREQUENCY _IOW(MSM_THERMAL_MAGIC_NUM,\
+		MSM_SET_CPU_MAX_FREQ, struct msm_thermal_ioctl)
+
+#define MSM_THERMAL_SET_CPU_MIN_FREQUENCY _IOW(MSM_THERMAL_MAGIC_NUM,\
+		MSM_SET_CPU_MIN_FREQ, struct msm_thermal_ioctl)
+
+#ifdef __KERNEL__
+extern int msm_thermal_ioctl_init(void);
+extern void msm_thermal_ioctl_cleanup(void);
+#endif
+
+#endif