1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_LINUX_PMU_H 20 #define _UAPI_LINUX_PMU_H 21 #define PMU_DRIVER_VERSION 2 22 #define PMU_POWER_CTRL0 0x10 23 #define PMU_POWER_CTRL 0x11 24 #define PMU_ADB_CMD 0x20 25 #define PMU_ADB_POLL_OFF 0x21 26 #define PMU_WRITE_XPRAM 0x32 27 #define PMU_WRITE_NVRAM 0x33 28 #define PMU_READ_XPRAM 0x3a 29 #define PMU_READ_NVRAM 0x3b 30 #define PMU_SET_RTC 0x30 31 #define PMU_READ_RTC 0x38 32 #define PMU_SET_VOLBUTTON 0x40 33 #define PMU_BACKLIGHT_BRIGHT 0x41 34 #define PMU_GET_VOLBUTTON 0x48 35 #define PMU_PCEJECT 0x4c 36 #define PMU_BATTERY_STATE 0x6b 37 #define PMU_SMART_BATTERY_STATE 0x6f 38 #define PMU_SET_INTR_MASK 0x70 39 #define PMU_INT_ACK 0x78 40 #define PMU_SHUTDOWN 0x7e 41 #define PMU_CPU_SPEED 0x7d 42 #define PMU_SLEEP 0x7f 43 #define PMU_POWER_EVENTS 0x8f 44 #define PMU_I2C_CMD 0x9a 45 #define PMU_RESET 0xd0 46 #define PMU_GET_BRIGHTBUTTON 0xd9 47 #define PMU_GET_COVER 0xdc 48 #define PMU_SYSTEM_READY 0xdf 49 #define PMU_GET_VERSION 0xea 50 #define PMU_POW0_ON 0x80 51 #define PMU_POW0_OFF 0x00 52 #define PMU_POW0_HARD_DRIVE 0x04 53 #define PMU_POW_ON 0x80 54 #define PMU_POW_OFF 0x00 55 #define PMU_POW_BACKLIGHT 0x01 56 #define PMU_POW_CHARGER 0x02 57 #define PMU_POW_IRLED 0x04 58 #define PMU_POW_MEDIABAY 0x08 59 #define PMU_INT_PCEJECT 0x04 60 #define PMU_INT_SNDBRT 0x08 61 #define PMU_INT_ADB 0x10 62 #define PMU_INT_BATTERY 0x20 63 #define PMU_INT_ENVIRONMENT 0x40 64 #define PMU_INT_TICK 0x80 65 #define PMU_INT_ADB_AUTO 0x04 66 #define PMU_INT_WAITING_CHARGER 0x01 67 #define PMU_INT_AUTO_SRQ_POLL 0x02 68 #define PMU_ENV_LID_CLOSED 0x01 69 #define PMU_I2C_MODE_SIMPLE 0 70 #define PMU_I2C_MODE_STDSUB 1 71 #define PMU_I2C_MODE_COMBINED 2 72 #define PMU_I2C_BUS_STATUS 0 73 #define PMU_I2C_BUS_SYSCLK 1 74 #define PMU_I2C_BUS_POWER 2 75 #define PMU_I2C_STATUS_OK 0 76 #define PMU_I2C_STATUS_DATAREAD 1 77 #define PMU_I2C_STATUS_BUSY 0xfe 78 enum { 79 PMU_UNKNOWN, 80 PMU_OHARE_BASED, 81 PMU_HEATHROW_BASED, 82 PMU_PADDINGTON_BASED, 83 PMU_KEYLARGO_BASED, 84 PMU_68K_V1, 85 PMU_68K_V2, 86 }; 87 enum { 88 PMU_PWR_GET_POWERUP_EVENTS = 0x00, 89 PMU_PWR_SET_POWERUP_EVENTS = 0x01, 90 PMU_PWR_CLR_POWERUP_EVENTS = 0x02, 91 PMU_PWR_GET_WAKEUP_EVENTS = 0x03, 92 PMU_PWR_SET_WAKEUP_EVENTS = 0x04, 93 PMU_PWR_CLR_WAKEUP_EVENTS = 0x05, 94 }; 95 enum { 96 PMU_PWR_WAKEUP_KEY = 0x01, 97 PMU_PWR_WAKEUP_AC_INSERT = 0x02, 98 PMU_PWR_WAKEUP_AC_CHANGE = 0x04, 99 PMU_PWR_WAKEUP_LID_OPEN = 0x08, 100 PMU_PWR_WAKEUP_RING = 0x10, 101 }; 102 #include <linux/ioctl.h> 103 #define PMU_IOC_SLEEP _IO('B', 0) 104 #define PMU_IOC_GET_BACKLIGHT _IOR('B', 1, size_t) 105 #define PMU_IOC_SET_BACKLIGHT _IOW('B', 2, size_t) 106 #define PMU_IOC_GET_MODEL _IOR('B', 3, size_t) 107 #define PMU_IOC_HAS_ADB _IOR('B', 4, size_t) 108 #define PMU_IOC_CAN_SLEEP _IOR('B', 5, size_t) 109 #define PMU_IOC_GRAB_BACKLIGHT _IOR('B', 6, size_t) 110 #endif 111