diff --git a/libc/kernel/uapi/linux/sonypi.h b/libc/kernel/uapi/linux/sonypi.h
new file mode 100644
index 0000000..2ab0a7e
--- /dev/null
+++ b/libc/kernel/uapi/linux/sonypi.h
@@ -0,0 +1,134 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   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 _UAPI_SONYPI_H_
+#define _UAPI_SONYPI_H_
+#include <linux/types.h>
+#define SONYPI_EVENT_IGNORE 0
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_JOGDIAL_DOWN 1
+#define SONYPI_EVENT_JOGDIAL_UP 2
+#define SONYPI_EVENT_JOGDIAL_DOWN_PRESSED 3
+#define SONYPI_EVENT_JOGDIAL_UP_PRESSED 4
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_JOGDIAL_PRESSED 5
+#define SONYPI_EVENT_JOGDIAL_RELEASED 6
+#define SONYPI_EVENT_CAPTURE_PRESSED 7
+#define SONYPI_EVENT_CAPTURE_RELEASED 8
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_CAPTURE_PARTIALPRESSED 9
+#define SONYPI_EVENT_CAPTURE_PARTIALRELEASED 10
+#define SONYPI_EVENT_FNKEY_ESC 11
+#define SONYPI_EVENT_FNKEY_F1 12
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_FNKEY_F2 13
+#define SONYPI_EVENT_FNKEY_F3 14
+#define SONYPI_EVENT_FNKEY_F4 15
+#define SONYPI_EVENT_FNKEY_F5 16
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_FNKEY_F6 17
+#define SONYPI_EVENT_FNKEY_F7 18
+#define SONYPI_EVENT_FNKEY_F8 19
+#define SONYPI_EVENT_FNKEY_F9 20
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_FNKEY_F10 21
+#define SONYPI_EVENT_FNKEY_F11 22
+#define SONYPI_EVENT_FNKEY_F12 23
+#define SONYPI_EVENT_FNKEY_1 24
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_FNKEY_2 25
+#define SONYPI_EVENT_FNKEY_D 26
+#define SONYPI_EVENT_FNKEY_E 27
+#define SONYPI_EVENT_FNKEY_F 28
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_FNKEY_S 29
+#define SONYPI_EVENT_FNKEY_B 30
+#define SONYPI_EVENT_BLUETOOTH_PRESSED 31
+#define SONYPI_EVENT_PKEY_P1 32
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_PKEY_P2 33
+#define SONYPI_EVENT_PKEY_P3 34
+#define SONYPI_EVENT_BACK_PRESSED 35
+#define SONYPI_EVENT_LID_CLOSED 36
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_LID_OPENED 37
+#define SONYPI_EVENT_BLUETOOTH_ON 38
+#define SONYPI_EVENT_BLUETOOTH_OFF 39
+#define SONYPI_EVENT_HELP_PRESSED 40
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_FNKEY_ONLY 41
+#define SONYPI_EVENT_JOGDIAL_FAST_DOWN 42
+#define SONYPI_EVENT_JOGDIAL_FAST_UP 43
+#define SONYPI_EVENT_JOGDIAL_FAST_DOWN_PRESSED 44
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_JOGDIAL_FAST_UP_PRESSED 45
+#define SONYPI_EVENT_JOGDIAL_VFAST_DOWN 46
+#define SONYPI_EVENT_JOGDIAL_VFAST_UP 47
+#define SONYPI_EVENT_JOGDIAL_VFAST_DOWN_PRESSED 48
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_JOGDIAL_VFAST_UP_PRESSED 49
+#define SONYPI_EVENT_ZOOM_PRESSED 50
+#define SONYPI_EVENT_THUMBPHRASE_PRESSED 51
+#define SONYPI_EVENT_MEYE_FACE 52
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_MEYE_OPPOSITE 53
+#define SONYPI_EVENT_MEMORYSTICK_INSERT 54
+#define SONYPI_EVENT_MEMORYSTICK_EJECT 55
+#define SONYPI_EVENT_ANYBUTTON_RELEASED 56
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_BATTERY_INSERT 57
+#define SONYPI_EVENT_BATTERY_REMOVE 58
+#define SONYPI_EVENT_FNKEY_RELEASED 59
+#define SONYPI_EVENT_WIRELESS_ON 60
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_WIRELESS_OFF 61
+#define SONYPI_EVENT_ZOOM_IN_PRESSED 62
+#define SONYPI_EVENT_ZOOM_OUT_PRESSED 63
+#define SONYPI_EVENT_CD_EJECT_PRESSED 64
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_MODEKEY_PRESSED 65
+#define SONYPI_EVENT_PKEY_P4 66
+#define SONYPI_EVENT_PKEY_P5 67
+#define SONYPI_EVENT_SETTINGKEY_PRESSED 68
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_VOLUME_INC_PRESSED 69
+#define SONYPI_EVENT_VOLUME_DEC_PRESSED 70
+#define SONYPI_EVENT_BRIGHTNESS_PRESSED 71
+#define SONYPI_EVENT_MEDIA_PRESSED 72
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_EVENT_VENDOR_PRESSED 73
+#define SONYPI_IOCGBRT _IOR('v', 0, __u8)
+#define SONYPI_IOCSBRT _IOW('v', 0, __u8)
+#define SONYPI_IOCGBAT1CAP _IOR('v', 2, __u16)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_IOCGBAT1REM _IOR('v', 3, __u16)
+#define SONYPI_IOCGBAT2CAP _IOR('v', 4, __u16)
+#define SONYPI_IOCGBAT2REM _IOR('v', 5, __u16)
+#define SONYPI_BFLAGS_B1 0x01
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_BFLAGS_B2 0x02
+#define SONYPI_BFLAGS_AC 0x04
+#define SONYPI_IOCGBATFLAGS _IOR('v', 7, __u8)
+#define SONYPI_IOCGBLUE _IOR('v', 8, __u8)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SONYPI_IOCSBLUE _IOW('v', 9, __u8)
+#define SONYPI_IOCGFAN _IOR('v', 10, __u8)
+#define SONYPI_IOCSFAN _IOW('v', 11, __u8)
+#define SONYPI_IOCGTEMP _IOR('v', 12, __u8)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#endif