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91 lines
3.6 KiB
91 lines
3.6 KiB
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef __UAPI_MSM_MERCURY_H
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#define __UAPI_MSM_MERCURY_H
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#include <linux/types.h>
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#include <linux/ioctl.h>
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#define MSM_MERCURY_HW_VERSION_REG 0x0004
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#define OUTPUT_H2V1 0
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#define OUTPUT_H2V2 1
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#define OUTPUT_BYTE 6
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#define MSM_MERCURY_MODE_REALTIME_ENCODE 0
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#define MSM_MERCURY_MODE_OFFLINE_ENCODE 1
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#define MSM_MERCURY_MODE_REALTIME_ROTATION 2
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#define MSM_MERCURY_MODE_OFFLINE_ROTATION 3
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#define MSM_MERCURY_EVT_RESET 1
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#define MSM_MERCURY_EVT_FRAMEDONE 2
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#define MSM_MERCURY_EVT_ERR 3
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#define MSM_MERCURY_EVT_UNBLOCK 4
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#define MSM_MERCURY_HW_CMD_TYPE_READ 0
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#define MSM_MERCURY_HW_CMD_TYPE_WRITE 1
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#define MSM_MERCURY_HW_CMD_TYPE_WRITE_OR 2
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#define MSM_MERCURY_HW_CMD_TYPE_UWAIT 3
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#define MSM_MERCURY_HW_CMD_TYPE_MWAIT 4
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#define MSM_MERCURY_HW_CMD_TYPE_MDELAY 5
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#define MSM_MERCURY_HW_CMD_TYPE_UDELAY 6
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#define MSM_MCR_IOCTL_MAGIC 'g'
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#define MSM_MCR_IOCTL_GET_HW_VERSION _IOW(MSM_MCR_IOCTL_MAGIC, 1, struct msm_mercury_hw_cmd *)
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#define MSM_MCR_IOCTL_RESET _IOW(MSM_MCR_IOCTL_MAGIC, 2, struct msm_mercury_ctrl_cmd *)
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#define MSM_MCR_IOCTL_STOP _IOW(MSM_MCR_IOCTL_MAGIC, 3, struct msm_mercury_hw_cmds *)
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#define MSM_MCR_IOCTL_START _IOW(MSM_MCR_IOCTL_MAGIC, 4, struct msm_mercury_hw_cmds *)
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#define MSM_MCR_IOCTL_INPUT_BUF_CFG _IOW(MSM_MCR_IOCTL_MAGIC, 5, struct msm_mercury_buf *)
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#define MSM_MCR_IOCTL_INPUT_GET _IOW(MSM_MCR_IOCTL_MAGIC, 6, struct msm_mercury_buf *)
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#define MSM_MCR_IOCTL_INPUT_GET_UNBLOCK _IOW(MSM_MCR_IOCTL_MAGIC, 7, int)
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#define MSM_MCR_IOCTL_OUTPUT_BUF_CFG _IOW(MSM_MCR_IOCTL_MAGIC, 8, struct msm_mercury_buf *)
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#define MSM_MCR_IOCTL_OUTPUT_GET _IOW(MSM_MCR_IOCTL_MAGIC, 9, struct msm_mercury_buf *)
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#define MSM_MCR_IOCTL_OUTPUT_GET_UNBLOCK _IOW(MSM_MCR_IOCTL_MAGIC, 10, int)
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#define MSM_MCR_IOCTL_EVT_GET _IOW(MSM_MCR_IOCTL_MAGIC, 11, struct msm_mercury_ctrl_cmd *)
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#define MSM_MCR_IOCTL_EVT_GET_UNBLOCK _IOW(MSM_MCR_IOCTL_MAGIC, 12, int)
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#define MSM_MCR_IOCTL_HW_CMD _IOW(MSM_MCR_IOCTL_MAGIC, 13, struct msm_mercury_hw_cmd *)
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#define MSM_MCR_IOCTL_HW_CMDS _IOW(MSM_MCR_IOCTL_MAGIC, 14, struct msm_mercury_hw_cmds *)
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#define MSM_MCR_IOCTL_TEST_DUMP_REGION _IOW(MSM_MCR_IOCTL_MAGIC, 15, unsigned long)
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struct msm_mercury_ctrl_cmd {
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uint32_t type;
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uint32_t len;
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void * value;
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};
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struct msm_mercury_buf {
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uint32_t type;
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int fd;
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void * vaddr;
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uint32_t y_off;
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uint32_t y_len;
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uint32_t framedone_len;
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uint32_t cbcr_off;
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uint32_t cbcr_len;
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uint32_t num_of_mcu_rows;
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uint32_t offset;
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};
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struct msm_mercury_hw_cmd {
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uint32_t type : 4;
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uint32_t n : 12;
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uint32_t offset : 16;
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uint32_t mask;
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union {
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uint32_t data;
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uint32_t * pdata;
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};
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};
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struct msm_mercury_hw_cmds {
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uint32_t m;
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struct msm_mercury_hw_cmd hw_cmd[1];
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};
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#endif
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