49 …"Note: all parameters below (pad, code, etc.) are optional unless otherwise noted and default to 0…  in subdev_usage()
50 	       "  --list-subdev-mbus-codes pad=<pad>,stream=<stream>\n"  in subdev_usage()
51 	       "                      display supported mediabus codes for this pad and stream\n"  in subdev_usage()
53 	       "  --list-subdev-framesizes pad=<pad>,stream=<stream>,code=<code>\n"  in subdev_usage()
54 	       "                     list supported framesizes for this pad, stream and code\n"  in subdev_usage()
57 …      "  --list-subdev-frameintervals pad=<pad>,stream=<stream>,width=<w>,height=<h>,code=<code>\n"  in subdev_usage()
58 	       "                     list supported frame intervals for this pad, stream, code and\n"  in subdev_usage()
61 	       "  --get-subdev-fmt pad=<pad>,stream=<stream>\n"  in subdev_usage()
62 	       "     		     query the frame format for the given pad and stream [VIDIOC_SUBDEV_G_FMT]\n"  in subdev_usage()
63 	       "  --get-subdev-selection pad=<pad>,stream=<stream>,target=<target>\n"  in subdev_usage()
66 	       "  --get-subdev-fps pad=<pad>,stream=<stream>\n"  in subdev_usage()
69 …"  --try-subdev-fmt pad=<pad>,stream=<stream>,width=<w>,height=<h>,code=<code>,field=<f>,colorspac…  in subdev_usage()
71 …   "                     set the frame format for the given pad and stream [VIDIOC_SUBDEV_S_FMT]\n"  in subdev_usage()
72 	       "                     <pad> the pad to get the format from\n"  in subdev_usage()
90 	       "  --try-subdev-selection pad=<pad>,stream=<stream>,target=<target>,flags=<flags>,\n"  in subdev_usage()
96 …"  --set-subdev-fps pad=<pad>,stream=<stream>,fps=<fps> (for testing only, otherwise use media-ctl…  in subdev_usage()
106 	       "	sink		= sink-pad '/' sink-stream ;\n"  in subdev_usage()
107 	       "	source		= source-pad '/' source-stream ;\n"  in subdev_usage()
110 	       "	sink-pad	= Pad numeric identifier for sink\n"  in subdev_usage()
112 	       "	source-pad	= Pad numeric identifier for source\n"  in subdev_usage()
126 			/* Legacy pad-only parsing */  in subdev_cmd()
135 				"pad",  in subdev_cmd()
157 				"pad",  in subdev_cmd()
165 				frmsize.pad = strtoul(value, nullptr, 0);  in subdev_cmd()
183 				"pad",  in subdev_cmd()
193 				frmival.pad = strtoul(value, nullptr, 0);  in subdev_cmd()
215 			/* Legacy pad-only parsing */  in subdev_cmd()
224 				"pad",  in subdev_cmd()
246 				"pad",  in subdev_cmd()
276 			/* Legacy pad-only parsing */  in subdev_cmd()
285 				"pad",  in subdev_cmd()
318 				"pad",  in subdev_cmd()
388 				"pad",  in subdev_cmd()
422 				vsel.pad = strtoul(value, nullptr, 0);  in subdev_cmd()
439 				"pad",  in subdev_cmd()
574 		fmt.pad = set_fmt_pad;  in subdev_set()
612 			printf("ioctl: VIDIOC_SUBDEV_S_FMT (pad=%u,stream=%u)\n", fmt.pad, fmt.stream);  in subdev_set()
627 		sel.pad = vsel.pad;  in subdev_set()
649 			printf("ioctl: VIDIOC_SUBDEV_S_SELECTION (pad=%u,stream=%u)\n", sel.pad, sel.stream);  in subdev_set()
664 		fival.pad = set_fps_pad;  in subdev_set()
678 		printf("ioctl: VIDIOC_SUBDEV_S_FRAME_INTERVAL (pad=%u,stream=%u)\n", fival.pad, fival.stream);  in subdev_set()
759 		fmt.pad = get_fmt_pad;  in subdev_get()
762 		printf("ioctl: VIDIOC_SUBDEV_G_FMT (pad=%u,stream=%u)\n", fmt.pad, fmt.stream);  in subdev_get()
778 		sel.pad = get_sel_pad;  in subdev_get()
781 		printf("ioctl: VIDIOC_SUBDEV_G_SELECTION (pad=%u,stream=%u)\n", sel.pad, sel.stream);  in subdev_get()
804 		fival.pad = get_fps_pad;  in subdev_get()
809 		printf("ioctl: VIDIOC_SUBDEV_G_FRAME_INTERVAL (pad=%u,stream=%u)\n", fival.pad, fival.stream);  in subdev_get()
852 static void print_mbus_codes(int fd, __u32 pad, __u32 stream)  in print_mbus_codes()  argument
856 	mbus_code.pad = pad;  in print_mbus_codes()
915 		printf("ioctl: VIDIOC_SUBDEV_ENUM_MBUS_CODE (pad=%u,stream=%u)\n",  in subdev_list()
925 		printf("ioctl: VIDIOC_SUBDEV_ENUM_FRAME_SIZE (pad=%u,stream=%u)\n",  in subdev_list()
926 		       frmsize.pad, frmsize.stream);  in subdev_list()
940 		printf("ioctl: VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL (pad=%u,stream=%u)\n",  in subdev_list()
941 		       frmival.pad, frmival.stream);  in subdev_list()