platform/renesas/sh_vou.c

80 	struct v4l2_pix_format pix;
193 	switch (vou_dev->pix.pixelformat) {
196 		addr2 = addr1 + vou_dev->pix.width * vou_dev->pix.height;
215 	switch (vou_dev->pix.pixelformat) {
233 	sh_vou_reg_ab_write(vou_dev, VOUAIR, vou_dev->pix.width * row_coeff);
242 	struct v4l2_pix_format *pix = &vou_dev->pix;
243 	int bytes_per_line = vou_fmt[vou_dev->pix_idx].bpp * pix->width / 8;
248 		return sizes[0] < pix->height * bytes_per_line ? -EINVAL : 0;
250 	sizes[0] = pix->height * bytes_per_line;
257 	struct v4l2_pix_format *pix = &vou_dev->pix;
258 	unsigned bytes_per_line = vou_fmt[vou_dev->pix_idx].bpp * pix->width / 8;
259 	unsigned size = pix->height * bytes_per_line;
403 	fmt->fmt.pix = vou_dev->pix;
422 	struct v4l2_pix_format *pix = &vou_dev->pix;
433 	frame_in_height = pix->height / 2;
464 		pix->width, frame_in_height, black_left, black_top,
468 	sh_vou_reg_ab_write(vou_dev, VOUISR, (pix->width << 16) | frame_in_height);
653 	struct v4l2_pix_format *pix = &fmt->fmt.pix;
659 	pix->field = V4L2_FIELD_INTERLACED;
660 	pix->colorspace = V4L2_COLORSPACE_SMPTE170M;
661 	pix->ycbcr_enc = pix->quantization = 0;
664 		if (vou_fmt[pix_idx].pfmt == pix->pixelformat)
675 	v4l_bound_align_image(&pix->width,
677 			      &pix->height,
679 	pix->bytesperline = pix->width * vou_fmt[pix_idx].bpl;
680 	pix->sizeimage = pix->height * ((pix->width * vou_fmt[pix_idx].bpp) >> 3);
686 				struct v4l2_pix_format *pix)
705 		if (vou_fmt[pix_idx].pfmt == pix->pixelformat)
708 	geo.in_width = pix->width;
709 	geo.in_height = pix->height;
746 	pix->width = geo.in_width;
747 	pix->height = geo.in_height;
750 		pix->width, pix->height);
754 	vou_dev->pix = *pix;
770 	return sh_vou_set_fmt_vid_out(vou_dev, &fmt->fmt.pix);
843 	vou_dev->pix.width = vou_dev->rect.width;
844 	vou_dev->pix.height = vou_dev->rect.height;
845 	vou_dev->pix.bytesperline =
846 		vou_dev->pix.width * vou_fmt[vou_dev->pix_idx].bpl;
847 	vou_dev->pix.sizeimage = vou_dev->pix.height *
848 		((vou_dev->pix.width * vou_fmt[vou_dev->pix_idx].bpp) >> 3);
850 	sh_vou_set_fmt_vid_out(vou_dev, &vou_dev->pix);
930 	struct v4l2_pix_format *pix = &vou_dev->pix;
966 	geo.in_width = pix->width;
967 	geo.in_height = pix->height;
1003 	pix->width = geo.in_width;
1004 	pix->height = geo.in_height;
1114 	sh_vou_set_fmt_vid_out(vou_dev, &vou_dev->pix);
1220 	struct v4l2_pix_format *pix;
1249 	pix = &vou_dev->pix;
1257 	pix->width		= VOU_MAX_IMAGE_WIDTH;
1258 	pix->height		= 480;
1259 	pix->pixelformat	= V4L2_PIX_FMT_NV16;
1260 	pix->field		= V4L2_FIELD_INTERLACED;
1261 	pix->bytesperline	= VOU_MAX_IMAGE_WIDTH;
1262 	pix->sizeimage		= VOU_MAX_IMAGE_WIDTH * 2 * 480;
1263 	pix->colorspace		= V4L2_COLORSPACE_SMPTE170M;