projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 6fa3eb70 S |
1 | #if !defined(MHL_DRIVER_IOCTL_H) |
| 2 | #define MHL_DRIVER_IOCTL_H | |
| 3 | #include <linux/ioctl.h> | |
| 4 | #ifdef __cplusplus | |
| 5 | extern "C" { | |
| 6 | #endif | |
| 7 | typedef struct tagRegister { | |
| 8 | uint8_t dev_address; | |
| 9 | uint8_t subaddr; | |
| 10 | uint8_t value; | |
| 11 | uint8_t mask; | |
| 12 | } Register_t; | |
| 13 | typedef enum tagUserControlID { | |
| 14 | USER_TRIGGER_EXT_INT = 0x00, | |
| 15 | USER_ON_OFF_MHL_INT, | |
| 16 | USER_RESET_MHL_CHIP, | |
| 17 | USER_READ_SINK_EDID, | |
| 18 | USER_TRIGGER_MHL_INT, | |
| 19 | USER_GPIO_SET, | |
| 20 | USER_GPIO_GET, | |
| 21 | } UserControlID_e; | |
| 22 | typedef struct tagGpioCtrl { | |
| 23 | unsigned char GpioIndex; | |
| 24 | unsigned int Value; | |
| 25 | } GpioCtrl_t; | |
| 26 | typedef struct tagUserControl { | |
| 27 | UserControlID_e ControlID; | |
| 28 | union { | |
| 29 | unsigned char uSubCommand; | |
| 30 | unsigned int iSubCommand; | |
| 31 | unsigned char EDID[256]; | |
| 32 | GpioCtrl_t GpioCtrl; | |
| 33 | } SubCommand; | |
| 34 | } UserControl_t; | |
| 35 | #define IOC_SII_MHL_TYPE ('S') | |
| 36 | #define SII_IOCTRL_REGISTER_READ \ | |
| 37 | _IOW(IOC_SII_MHL_TYPE, 0x05, Register_t *) | |
| 38 | #define SII_IOCTRL_REGISTER_WRITE \ | |
| 39 | _IOW(IOC_SII_MHL_TYPE, 0x06, Register_t *) | |
| 40 | #define SII_IOCTRL_USER \ | |
| 41 | _IOW(IOC_SII_MHL_TYPE, 0x07, uint8_t) | |
| 42 | #ifdef __cplusplus | |
| 43 | } | |
| 44 | #endif | |
| 45 | #endif |