platform/renesas/renesas-ceu.c

280 static bool ceu_fmt_mplane(struct v4l2_pix_format_mplane *pix)
282 	switch (pix->pixelformat) {
351 	struct v4l2_pix_format_mplane *pix = &ceudev->v4l2_pix;
363 	capwr = (pix->height << 16) | pix->width * mbus_fmt->bpp / 8;
392 	switch (pix->pixelformat) {
400 		cfzsr	= (pix->height << 16) | pix->width;
401 		cdwdr	= pix->plane_fmt[0].bytesperline;
414 		cfzsr	= (pix->height << 16) | pix->width;
415 		cdwdr	= pix->width;
428 		cfzsr	= (pix->height << 16) | pix->width;
429 		cdwdr	= pix->width;
466 	struct v4l2_pix_format_mplane *pix = &ceudev->v4l2_pix;
474 	if (ceu_fmt_mplane(pix)) {
575  * @pix: Pixel format information (store line width and image sizes)
579 				 struct v4l2_pix_format_mplane *pix)
583 	switch (pix->pixelformat) {
588 		pix->num_planes	= 1;
589 		bpl		= pix->width * ceu_fmt->bpp / 8;
590 		szimage		= pix->height * bpl;
591 		ceu_update_plane_sizes(&pix->plane_fmt[0], bpl, szimage);
596 		pix->num_planes	= 2;
597 		bpl		= pix->width;
598 		szimage		= pix->height * pix->width;
599 		ceu_update_plane_sizes(&pix->plane_fmt[0], bpl, szimage);
600 		ceu_update_plane_sizes(&pix->plane_fmt[1], bpl, szimage / 2);
606 		pix->num_planes	= 2;
607 		bpl		= pix->width;
608 		szimage		= pix->height * pix->width;
609 		ceu_update_plane_sizes(&pix->plane_fmt[0], bpl, szimage);
610 		ceu_update_plane_sizes(&pix->plane_fmt[1], bpl, szimage);
625 	struct v4l2_pix_format_mplane *pix = &ceudev->v4l2_pix;
630 		for (i = 0; i < pix->num_planes; i++)
631 			if (sizes[i] < pix->plane_fmt[i].sizeimage)
638 	*num_planes = pix->num_planes;
639 	for (i = 0; i < pix->num_planes; i++)
640 		sizes[i] = pix->plane_fmt[i].sizeimage;
660 	struct v4l2_pix_format_mplane *pix = &ceudev->v4l2_pix;
663 	for (i = 0; i < pix->num_planes; i++) {
664 		if (vb2_plane_size(vb, i) < pix->plane_fmt[i].sizeimage) {
668 				pix->plane_fmt[i].sizeimage);
672 		vb2_set_plane_payload(vb, i, pix->plane_fmt[i].sizeimage);
782 	struct v4l2_pix_format_mplane *pix = &v4l2_fmt->fmt.pix_mp;
804 	switch (pix->pixelformat) {
825 		pix->pixelformat = V4L2_PIX_FMT_NV16;
830 	ceu_fmt = get_ceu_fmt_from_fourcc(pix->pixelformat);
833 	v4l_bound_align_image(&pix->width, 2, CEU_MAX_WIDTH, 4,
834 			      &pix->height, 4, CEU_MAX_HEIGHT, 4, 0);
836 	v4l2_fill_mbus_format_mplane(&sd_format.format, pix);
858 	v4l2_fill_pix_format_mplane(pix, &sd_format.format);
861 	ceu_calc_plane_sizes(ceudev, ceu_fmt, pix);