hantro: Enable post processor on i.MX8M

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>

drivers/staging/media/hantro/imx8m_vpu_hw.c

@@ -77,6 +77,13 @@ static int imx8mq_runtime_resume(struct hantro_dev *vpu)
  * Supported formats.
  */
 
+static const struct hantro_fmt imx8m_vpu_postproc_fmts[] = {
+	{
+		.fourcc = V4L2_PIX_FMT_YUYV,
+		.codec_mode = HANTRO_MODE_NONE,
+	},
+};
+
 static const struct hantro_fmt imx8m_vpu_dec_fmts[] = {
 	{
 		.fourcc = V4L2_PIX_FMT_NV12,
@@ -194,6 +201,9 @@ static const char * const imx8mq_clk_names[] = { "g1", "g2", "bus" };
 static const char * const imx8mq_reg_names[] = { "g1", "g2", "ctrl" };
 
 const struct hantro_variant imx8mq_vpu_variant = {
+	.postproc_fmts = imx8m_vpu_postproc_fmts,
+	.num_postproc_fmts = ARRAY_SIZE(imx8m_vpu_postproc_fmts),
+	.postproc_regs = &hantro_g1_postproc_regs,
 	.dec_fmts = imx8m_vpu_dec_fmts,
 	.num_dec_fmts = ARRAY_SIZE(imx8m_vpu_dec_fmts),
 	.codec = HANTRO_MPEG2_DECODER | HANTRO_VP8_DECODER |