131 static char *fourcc_to_str(u32 fmt)  in fourcc_to_str()  argument
135 	code[0] = (unsigned char)(fmt & 0xff);  in fourcc_to_str()
136 	code[1] = (unsigned char)((fmt >> 8) & 0xff);  in fourcc_to_str()
137 	code[2] = (unsigned char)((fmt >> 16) & 0xff);  in fourcc_to_str()
138 	code[3] = (unsigned char)((fmt >> 24) & 0xff);  in fourcc_to_str()
152 	const struct cal_fmt *fmt;  in find_format_by_pix()  local
156 		fmt = ctx->active_fmt[k];  in find_format_by_pix()
157 		if (fmt->fourcc == pixelformat)  in find_format_by_pix()
158 			return fmt;  in find_format_by_pix()
167 	const struct cal_fmt *fmt;  in find_format_by_code()  local
171 		fmt = ctx->active_fmt[k];  in find_format_by_code()
172 		if (fmt->code == code)  in find_format_by_code()
173 			return fmt;  in find_format_by_code()
196 	const struct cal_fmt *fmt;  in cal_enum_fmt_vid_cap()  local
201 	fmt = ctx->active_fmt[f->index];  in cal_enum_fmt_vid_cap()
203 	f->pixelformat = fmt->fourcc;  in cal_enum_fmt_vid_cap()
209 			       struct v4l2_mbus_framefmt *fmt)  in __subdev_get_format()  argument
222 	*fmt = *mbus_fmt;  in __subdev_get_format()
225 		fmt->width, fmt->height, fmt->code);  in __subdev_get_format()
231 			       struct v4l2_mbus_framefmt *fmt)  in __subdev_set_format()  argument
239 	*mbus_fmt = *fmt;  in __subdev_set_format()
246 		fmt->width, fmt->height, fmt->code);  in __subdev_set_format()
252 				const struct cal_fmt *fmt,  in cal_calc_format_size()  argument
257 	if (!fmt) {  in cal_calc_format_size()
267 	max_width = MAX_WIDTH_BYTES / (ALIGN(fmt->bpp, 8) >> 3);  in cal_calc_format_size()
268 	v4l_bound_align_image(&f->fmt.pix.width, 48, max_width, 2,  in cal_calc_format_size()
269 			      &f->fmt.pix.height, 32, MAX_HEIGHT_LINES, 0, 0);  in cal_calc_format_size()
271 	bpl = (f->fmt.pix.width * ALIGN(fmt->bpp, 8)) >> 3;  in cal_calc_format_size()
272 	f->fmt.pix.bytesperline = ALIGN(bpl, 16);  in cal_calc_format_size()
274 	f->fmt.pix.sizeimage = f->fmt.pix.height *  in cal_calc_format_size()
275 			       f->fmt.pix.bytesperline;  in cal_calc_format_size()
278 		__func__, fourcc_to_str(f->fmt.pix.pixelformat),  in cal_calc_format_size()
279 		f->fmt.pix.width, f->fmt.pix.height,  in cal_calc_format_size()
280 		f->fmt.pix.bytesperline, f->fmt.pix.sizeimage);  in cal_calc_format_size()
299 	const struct cal_fmt *fmt;  in cal_try_fmt_vid_cap()  local
303 	fmt = find_format_by_pix(ctx, f->fmt.pix.pixelformat);  in cal_try_fmt_vid_cap()
304 	if (!fmt) {  in cal_try_fmt_vid_cap()
306 			f->fmt.pix.pixelformat);  in cal_try_fmt_vid_cap()
309 		fmt = ctx->active_fmt[0];  in cal_try_fmt_vid_cap()
310 		f->fmt.pix.pixelformat = fmt->fourcc;  in cal_try_fmt_vid_cap()
313 	f->fmt.pix.field = ctx->v_fmt.fmt.pix.field;  in cal_try_fmt_vid_cap()
319 	fse.code = fmt->code;  in cal_try_fmt_vid_cap()
327 		if ((f->fmt.pix.width == fse.max_width) &&  in cal_try_fmt_vid_cap()
328 		    (f->fmt.pix.height == fse.max_height)) {  in cal_try_fmt_vid_cap()
331 		} else if ((f->fmt.pix.width >= fse.min_width) &&  in cal_try_fmt_vid_cap()
332 			 (f->fmt.pix.width <= fse.max_width) &&  in cal_try_fmt_vid_cap()
333 			 (f->fmt.pix.height >= fse.min_height) &&  in cal_try_fmt_vid_cap()
334 			 (f->fmt.pix.height <= fse.max_height)) {  in cal_try_fmt_vid_cap()
342 		f->fmt.pix.width = ctx->v_fmt.fmt.pix.width;  in cal_try_fmt_vid_cap()
343 		f->fmt.pix.height =  ctx->v_fmt.fmt.pix.height;  in cal_try_fmt_vid_cap()
350 	f->fmt.pix.colorspace = ctx->v_fmt.fmt.pix.colorspace;  in cal_try_fmt_vid_cap()
351 	return cal_calc_format_size(ctx, fmt, f);  in cal_try_fmt_vid_cap()
359 	const struct cal_fmt *fmt;  in cal_s_fmt_vid_cap()  local
372 	fmt = find_format_by_pix(ctx, f->fmt.pix.pixelformat);  in cal_s_fmt_vid_cap()
374 	v4l2_fill_mbus_format(&mbus_fmt, &f->fmt.pix, fmt->code);  in cal_s_fmt_vid_cap()
381 	if (mbus_fmt.code != fmt->code) {  in cal_s_fmt_vid_cap()
388 	v4l2_fill_pix_format(&ctx->v_fmt.fmt.pix, &mbus_fmt);  in cal_s_fmt_vid_cap()
390 	ctx->v_fmt.fmt.pix.pixelformat  = fmt->fourcc;  in cal_s_fmt_vid_cap()
391 	cal_calc_format_size(ctx, fmt, &ctx->v_fmt);  in cal_s_fmt_vid_cap()
392 	ctx->fmt = fmt;  in cal_s_fmt_vid_cap()
403 	const struct cal_fmt *fmt;  in cal_enum_framesizes()  local
408 	fmt = find_format_by_pix(ctx, fsize->pixel_format);  in cal_enum_framesizes()
409 	if (!fmt) {  in cal_enum_framesizes()
417 	fse.code = fmt->code;  in cal_enum_framesizes()
463 	const struct cal_fmt *fmt;  in cal_enum_frameintervals()  local
472 	fmt = find_format_by_pix(ctx, fival->pixel_format);  in cal_enum_frameintervals()
473 	if (!fmt)  in cal_enum_frameintervals()
476 	fie.code = fmt->code;  in cal_enum_frameintervals()
532 	unsigned int size = ctx->v_fmt.fmt.pix.sizeimage;  in cal_queue_setup()
558 	if (WARN_ON(!ctx->fmt))  in cal_buffer_prepare()
561 	size = ctx->v_fmt.fmt.pix.sizeimage;  in cal_buffer_prepare()
616 	cal_ctx_wr_dma_config(ctx, ctx->v_fmt.fmt.pix.bytesperline,  in cal_start_streaming()
617 			      ctx->v_fmt.fmt.pix.height);  in cal_start_streaming()
621 	ret = cal_camerarx_start(ctx->phy, ctx->fmt);  in cal_start_streaming()
724 	const struct cal_fmt *fmt;  in cal_ctx_v4l2_init_formats()  local
748 			const struct cal_fmt *fmt = &cal_formats[k];  in cal_ctx_v4l2_init_formats()  local
750 			if (mbus_code.code == fmt->code) {  in cal_ctx_v4l2_init_formats()
751 				ctx->active_fmt[i] = fmt;  in cal_ctx_v4l2_init_formats()
754 					fourcc_to_str(fmt->fourcc),  in cal_ctx_v4l2_init_formats()
755 					fmt->code, i);  in cal_ctx_v4l2_init_formats()
771 	fmt = find_format_by_code(ctx, mbus_fmt.code);  in cal_ctx_v4l2_init_formats()
772 	if (!fmt) {  in cal_ctx_v4l2_init_formats()
779 	v4l2_fill_pix_format(&ctx->v_fmt.fmt.pix, &mbus_fmt);  in cal_ctx_v4l2_init_formats()
781 	ctx->v_fmt.fmt.pix.pixelformat  = fmt->fourcc;  in cal_ctx_v4l2_init_formats()
782 	cal_calc_format_size(ctx, fmt, &ctx->v_fmt);  in cal_ctx_v4l2_init_formats()
783 	ctx->fmt = fmt;  in cal_ctx_v4l2_init_formats()