Searched refs:xctrl (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.15/drivers/media/usb/uvc/ |
| D | uvc_ctrl.c | 1575 struct v4l2_ext_control *xctrl) in uvc_ctrl_get() argument
1580 ctrl = uvc_find_control(chain, xctrl->id, &mapping); in uvc_ctrl_get()
1584 return __uvc_ctrl_get(chain, ctrl, mapping, &xctrl->value); in uvc_ctrl_get()
1588 struct v4l2_ext_control *xctrl) in uvc_ctrl_set() argument
1599 ctrl = uvc_find_control(chain, xctrl->id, &mapping); in uvc_ctrl_set()
1623 xctrl->value = min + DIV_ROUND_CLOSEST((u32)(xctrl->value - min), in uvc_ctrl_set()
1626 xctrl->value = clamp(xctrl->value, min, max); in uvc_ctrl_set()
1628 xctrl->value = clamp_t(u32, xctrl->value, min, max); in uvc_ctrl_set()
1629 value = xctrl->value; in uvc_ctrl_set()
1633 xctrl->value = clamp(xctrl->value, 0, 1); in uvc_ctrl_set()
[all …]
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| D | uvc_v4l2.c | 1003 struct v4l2_ext_control xctrl; in uvc_ioctl_g_ctrl() local
1006 memset(&xctrl, 0, sizeof(xctrl)); in uvc_ioctl_g_ctrl()
1007 xctrl.id = ctrl->id; in uvc_ioctl_g_ctrl()
1013 ret = uvc_ctrl_get(chain, &xctrl); in uvc_ioctl_g_ctrl()
1018 ctrl->value = xctrl.value; in uvc_ioctl_g_ctrl()
1027 struct v4l2_ext_control xctrl; in uvc_ioctl_s_ctrl() local
1030 memset(&xctrl, 0, sizeof(xctrl)); in uvc_ioctl_s_ctrl()
1031 xctrl.id = ctrl->id; in uvc_ioctl_s_ctrl()
1032 xctrl.value = ctrl->value; in uvc_ioctl_s_ctrl()
1038 ret = uvc_ctrl_set(handle, &xctrl); in uvc_ioctl_s_ctrl()
[all …]
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| D | uvcvideo.h | 901 int uvc_ctrl_get(struct uvc_video_chain *chain, struct v4l2_ext_control *xctrl);
902 int uvc_ctrl_set(struct uvc_fh *handle, struct v4l2_ext_control *xctrl);
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| /Linux-v5.15/drivers/tty/ |
| D | synclink_gt.c | 277 unsigned int xctrl; member
2822 static int get_xctrl(struct slgt_info *info, int __user *xctrl) in get_xctrl() argument
2824 DBGINFO(("%s get_xctrl=%x\n", info->device_name, info->xctrl)); in get_xctrl()
2825 if (put_user(info->xctrl, xctrl)) in get_xctrl()
2847 static int set_xctrl(struct slgt_info *info, int xctrl) in set_xctrl() argument
2851 DBGINFO(("%s set_xctrl=%x)\n", info->device_name, xctrl)); in set_xctrl()
2853 info->xctrl = xctrl; in set_xctrl()
2854 wr_reg32(info, XCR, xctrl); in set_xctrl()
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