void rvin_crop_scale_comp(struct rvin_dev *vin)
{
+ const struct rvin_video_format *fmt;
+ u32 stride;
+
/* Set Start/End Pixel/Line Pre-Clip */
rvin_write(vin, vin->crop.left, VNSPPRC_REG);
rvin_write(vin, vin->crop.left + vin->crop.width - 1, VNEPPRC_REG);
if (vin->info->model != RCAR_GEN3)
rvin_crop_scale_comp_gen2(vin);
- if (vin->format.pixelformat == V4L2_PIX_FMT_NV16)
- rvin_write(vin, ALIGN(vin->format.width, 0x20), VNIS_REG);
- else
- rvin_write(vin, ALIGN(vin->format.width, 0x10), VNIS_REG);
+ fmt = rvin_format_from_pixel(vin, vin->format.pixelformat);
+ stride = vin->format.bytesperline / fmt->bpp;
+ rvin_write(vin, stride, VNIS_REG);
}
/* -----------------------------------------------------------------------------
struct v4l2_pix_format *pix)
{
const struct rvin_video_format *fmt;
+ u32 align;
fmt = rvin_format_from_pixel(vin, pix->pixelformat);
if (WARN_ON(!fmt))
return -EINVAL;
- return pix->width * fmt->bpp;
+ align = pix->pixelformat == V4L2_PIX_FMT_NV16 ? 0x20 : 0x10;
+
+ return ALIGN(pix->width, align) * fmt->bpp;
}
static u32 rvin_format_sizeimage(struct v4l2_pix_format *pix)