| /kernel/linux/linux-5.10/drivers/media/usb/uvc/ |
| H A D | uvc_ctrl.c | 1573 struct v4l2_ext_control *xctrl) in uvc_ctrl_get()
1578 ctrl = uvc_find_control(chain, xctrl->id, &mapping); in uvc_ctrl_get()
1582 return __uvc_ctrl_get(chain, ctrl, mapping, &xctrl->value); in uvc_ctrl_get()
1586 struct v4l2_ext_control *xctrl) in uvc_ctrl_set()
1597 ctrl = uvc_find_control(chain, xctrl->id, &mapping); in uvc_ctrl_set()
1621 xctrl->value = min + ((u32)(xctrl->value - min) + step / 2) in uvc_ctrl_set()
1624 xctrl->value = clamp(xctrl->value, min, max); in uvc_ctrl_set()
1626 xctrl in uvc_ctrl_set()
1572 uvc_ctrl_get(struct uvc_video_chain *chain, struct v4l2_ext_control *xctrl) uvc_ctrl_get() argument
1585 uvc_ctrl_set(struct uvc_fh *handle, struct v4l2_ext_control *xctrl) uvc_ctrl_set() argument
[all...] |
| H A D | uvc_v4l2.c | 1007 struct v4l2_ext_control xctrl; in uvc_ioctl_g_ctrl() local
1010 memset(&xctrl, 0, sizeof(xctrl)); in uvc_ioctl_g_ctrl()
1011 xctrl.id = ctrl->id; in uvc_ioctl_g_ctrl()
1017 ret = uvc_ctrl_get(chain, &xctrl); in uvc_ioctl_g_ctrl()
1022 ctrl->value = xctrl.value; in uvc_ioctl_g_ctrl()
1031 struct v4l2_ext_control xctrl; in uvc_ioctl_s_ctrl() local
1034 memset(&xctrl, 0, sizeof(xctrl)); in uvc_ioctl_s_ctrl()
1035 xctrl in uvc_ioctl_s_ctrl()
[all...] |
| H A D | uvcvideo.h | 863 int uvc_ctrl_get(struct uvc_video_chain *chain, struct v4l2_ext_control *xctrl);
864 int uvc_ctrl_set(struct uvc_fh *handle, struct v4l2_ext_control *xctrl);
|
| /kernel/linux/linux-6.6/drivers/media/usb/uvc/ |
| H A D | uvc_ctrl.c | 1868 struct v4l2_ext_control *xctrl) in uvc_ctrl_get()
1873 if (__uvc_query_v4l2_class(chain, xctrl->id, 0) >= 0) in uvc_ctrl_get()
1876 ctrl = uvc_find_control(chain, xctrl->id, &mapping); in uvc_ctrl_get()
1880 return __uvc_ctrl_get(chain, ctrl, mapping, &xctrl->value); in uvc_ctrl_get()
1884 struct v4l2_ext_control *xctrl) in uvc_ctrl_set()
1895 if (__uvc_query_v4l2_class(chain, xctrl->id, 0) >= 0) in uvc_ctrl_set()
1898 ctrl = uvc_find_control(chain, xctrl->id, &mapping); in uvc_ctrl_set()
1922 xctrl->value = min + DIV_ROUND_CLOSEST((u32)(xctrl->value - min), in uvc_ctrl_set()
1925 xctrl in uvc_ctrl_set()
1867 uvc_ctrl_get(struct uvc_video_chain *chain, struct v4l2_ext_control *xctrl) uvc_ctrl_get() argument
1883 uvc_ctrl_set(struct uvc_fh *handle, struct v4l2_ext_control *xctrl) uvc_ctrl_set() argument
[all...] |
| H A D | uvcvideo.h | 783 int uvc_ctrl_get(struct uvc_video_chain *chain, struct v4l2_ext_control *xctrl);
784 int uvc_ctrl_set(struct uvc_fh *handle, struct v4l2_ext_control *xctrl);
|
| /kernel/linux/linux-5.10/drivers/tty/ |
| H A D | synclink_gt.c | 277 unsigned int xctrl; member
2834 static int get_xctrl(struct slgt_info *info, int __user *xctrl) in get_xctrl() argument
2836 DBGINFO(("%s get_xctrl=%x\n", info->device_name, info->xctrl)); in get_xctrl()
2837 if (put_user(info->xctrl, xctrl)) in get_xctrl()
2845 * xctrl[31:19] reserved, must be zero
2846 * xctrl[18:17] extended sync pattern length in bytes
2851 * xctrl[16] 1 = enable terminal count, 0=disabled
2852 * xctrl[15:0] receive terminal count for fixed length packets
2859 static int set_xctrl(struct slgt_info *info, int xctrl) in set_xctrl() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/tty/ |
| H A D | synclink_gt.c | 273 unsigned int xctrl; member
2817 static int get_xctrl(struct slgt_info *info, int __user *xctrl) in get_xctrl() argument
2819 DBGINFO(("%s get_xctrl=%x\n", info->device_name, info->xctrl)); in get_xctrl()
2820 if (put_user(info->xctrl, xctrl)) in get_xctrl()
2828 * xctrl[31:19] reserved, must be zero
2829 * xctrl[18:17] extended sync pattern length in bytes
2834 * xctrl[16] 1 = enable terminal count, 0=disabled
2835 * xctrl[15:0] receive terminal count for fixed length packets
2842 static int set_xctrl(struct slgt_info *info, int xctrl) in set_xctrl() argument
[all...] |