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/****************************************************************************
****************************************************************************
***
*** 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.
***
****************************************************************************
****************************************************************************/
#ifndef __LINUX_MSM_GEMINI_H
#define __LINUX_MSM_GEMINI_H
#include <linux/types.h>
#include <asm/sizes.h>
#include <linux/ioctl.h>
#define MSM_GMN_IOCTL_MAGIC 'g'
#define MSM_GMN_IOCTL_GET_HW_VERSION _IOW(MSM_GMN_IOCTL_MAGIC, 1, struct msm_gemini_hw_cmd *)
#define MSM_GMN_IOCTL_RESET _IOW(MSM_GMN_IOCTL_MAGIC, 2, struct msm_gemini_ctrl_cmd *)
#define MSM_GMN_IOCTL_STOP _IOW(MSM_GMN_IOCTL_MAGIC, 3, struct msm_gemini_hw_cmds *)
#define MSM_GMN_IOCTL_START _IOW(MSM_GMN_IOCTL_MAGIC, 4, struct msm_gemini_hw_cmds *)
#define MSM_GMN_IOCTL_INPUT_BUF_ENQUEUE _IOW(MSM_GMN_IOCTL_MAGIC, 5, struct msm_gemini_buf *)
#define MSM_GMN_IOCTL_INPUT_GET _IOW(MSM_GMN_IOCTL_MAGIC, 6, struct msm_gemini_buf *)
#define MSM_GMN_IOCTL_INPUT_GET_UNBLOCK _IOW(MSM_GMN_IOCTL_MAGIC, 7, int)
#define MSM_GMN_IOCTL_OUTPUT_BUF_ENQUEUE _IOW(MSM_GMN_IOCTL_MAGIC, 8, struct msm_gemini_buf *)
#define MSM_GMN_IOCTL_OUTPUT_GET _IOW(MSM_GMN_IOCTL_MAGIC, 9, struct msm_gemini_buf *)
#define MSM_GMN_IOCTL_OUTPUT_GET_UNBLOCK _IOW(MSM_GMN_IOCTL_MAGIC, 10, int)
#define MSM_GMN_IOCTL_EVT_GET _IOW(MSM_GMN_IOCTL_MAGIC, 11, struct msm_gemini_ctrl_cmd *)
#define MSM_GMN_IOCTL_EVT_GET_UNBLOCK _IOW(MSM_GMN_IOCTL_MAGIC, 12, int)
#define MSM_GMN_IOCTL_HW_CMD _IOW(MSM_GMN_IOCTL_MAGIC, 13, struct msm_gemini_hw_cmd *)
#define MSM_GMN_IOCTL_HW_CMDS _IOW(MSM_GMN_IOCTL_MAGIC, 14, struct msm_gemini_hw_cmds *)
#define MSM_GMN_IOCTL_TEST_DUMP_REGION _IOW(MSM_GMN_IOCTL_MAGIC, 15, unsigned long)
#define MSM_GEMINI_MODE_REALTIME_ENCODE 0
#define MSM_GEMINI_MODE_OFFLINE_ENCODE 1
#define MSM_GEMINI_MODE_REALTIME_ROTATION 2
#define MSM_GEMINI_MODE_OFFLINE_ROTATION 3
struct msm_gemini_ctrl_cmd {
uint32_t type;
uint32_t len;
void *value;
};
#define MSM_GEMINI_EVT_RESET 0
#define MSM_GEMINI_EVT_FRAMEDONE 1
#define MSM_GEMINI_EVT_ERR 2
struct msm_gemini_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;
};
#define MSM_GEMINI_HW_CMD_TYPE_READ 0
#define MSM_GEMINI_HW_CMD_TYPE_WRITE 1
#define MSM_GEMINI_HW_CMD_TYPE_WRITE_OR 2
#define MSM_GEMINI_HW_CMD_TYPE_UWAIT 3
#define MSM_GEMINI_HW_CMD_TYPE_MWAIT 4
#define MSM_GEMINI_HW_CMD_TYPE_MDELAY 5
#define MSM_GEMINI_HW_CMD_TYPE_UDELAY 6
struct msm_gemini_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_gemini_hw_cmds {
uint32_t m;
struct msm_gemini_hw_cmd hw_cmd[1];
};
#endif
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