/****************************************************************************
****************************************************************************
***
*** 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_MSM_MERCURY_H
#define __UAPI_MSM_MERCURY_H
#include <linux/types.h>
#include <linux/ioctl.h>
#define MSM_MERCURY_HW_VERSION_REG 0x0004
#define OUTPUT_H2V1 0
#define OUTPUT_H2V2 1
#define OUTPUT_BYTE 6
#define MSM_MERCURY_MODE_REALTIME_ENCODE 0
#define MSM_MERCURY_MODE_OFFLINE_ENCODE 1
#define MSM_MERCURY_MODE_REALTIME_ROTATION 2
#define MSM_MERCURY_MODE_OFFLINE_ROTATION 3
#define MSM_MERCURY_EVT_RESET 1
#define MSM_MERCURY_EVT_FRAMEDONE 2
#define MSM_MERCURY_EVT_ERR 3
#define MSM_MERCURY_EVT_UNBLOCK 4
#define MSM_MERCURY_HW_CMD_TYPE_READ 0
#define MSM_MERCURY_HW_CMD_TYPE_WRITE 1
#define MSM_MERCURY_HW_CMD_TYPE_WRITE_OR 2
#define MSM_MERCURY_HW_CMD_TYPE_UWAIT 3
#define MSM_MERCURY_HW_CMD_TYPE_MWAIT 4
#define MSM_MERCURY_HW_CMD_TYPE_MDELAY 5
#define MSM_MERCURY_HW_CMD_TYPE_UDELAY 6
#define MSM_MCR_IOCTL_MAGIC 'g'
#define MSM_MCR_IOCTL_GET_HW_VERSION _IOW(MSM_MCR_IOCTL_MAGIC, 1, struct msm_mercury_hw_cmd *)
#define MSM_MCR_IOCTL_RESET _IOW(MSM_MCR_IOCTL_MAGIC, 2, struct msm_mercury_ctrl_cmd *)
#define MSM_MCR_IOCTL_STOP _IOW(MSM_MCR_IOCTL_MAGIC, 3, struct msm_mercury_hw_cmds *)
#define MSM_MCR_IOCTL_START _IOW(MSM_MCR_IOCTL_MAGIC, 4, struct msm_mercury_hw_cmds *)
#define MSM_MCR_IOCTL_INPUT_BUF_CFG _IOW(MSM_MCR_IOCTL_MAGIC, 5, struct msm_mercury_buf *)
#define MSM_MCR_IOCTL_INPUT_GET _IOW(MSM_MCR_IOCTL_MAGIC, 6, struct msm_mercury_buf *)
#define MSM_MCR_IOCTL_INPUT_GET_UNBLOCK _IOW(MSM_MCR_IOCTL_MAGIC, 7, int)
#define MSM_MCR_IOCTL_OUTPUT_BUF_CFG _IOW(MSM_MCR_IOCTL_MAGIC, 8, struct msm_mercury_buf *)
#define MSM_MCR_IOCTL_OUTPUT_GET _IOW(MSM_MCR_IOCTL_MAGIC, 9, struct msm_mercury_buf *)
#define MSM_MCR_IOCTL_OUTPUT_GET_UNBLOCK _IOW(MSM_MCR_IOCTL_MAGIC, 10, int)
#define MSM_MCR_IOCTL_EVT_GET _IOW(MSM_MCR_IOCTL_MAGIC, 11, struct msm_mercury_ctrl_cmd *)
#define MSM_MCR_IOCTL_EVT_GET_UNBLOCK _IOW(MSM_MCR_IOCTL_MAGIC, 12, int)
#define MSM_MCR_IOCTL_HW_CMD _IOW(MSM_MCR_IOCTL_MAGIC, 13, struct msm_mercury_hw_cmd *)
#define MSM_MCR_IOCTL_HW_CMDS _IOW(MSM_MCR_IOCTL_MAGIC, 14, struct msm_mercury_hw_cmds *)
#define MSM_MCR_IOCTL_TEST_DUMP_REGION _IOW(MSM_MCR_IOCTL_MAGIC, 15, unsigned long)
struct msm_mercury_ctrl_cmd {
uint32_t type;
uint32_t len;
void * value;
};
struct msm_mercury_buf {
uint32_t type;
int fd;
void * vaddr;
uint32_t y_off;
uint32_t y_len;
uint32_t framedone_len;
uint32_t cbcr_off;
uint32_t cbcr_len;
uint32_t num_of_mcu_rows;
uint32_t offset;
};
struct msm_mercury_hw_cmd {
uint32_t type : 4;
uint32_t n : 12;
uint32_t offset : 16;
uint32_t mask;
union {
uint32_t data;
uint32_t * pdata;
};
};
struct msm_mercury_hw_cmds {
uint32_t m;
struct msm_mercury_hw_cmd hw_cmd[1];
};
#endif