diff mbox series

[v7,08/13] media: hantro: Only use postproc when post processed formats are defined

Message ID 20210329065743.11961-9-benjamin.gaignard@collabora.com (mailing list archive)
State New, archived
Headers show
Series Add HANTRO G2/HEVC decoder support for IMX8MQ | expand

Commit Message

Benjamin Gaignard March 29, 2021, 6:57 a.m. UTC
If the variant doesn't offert postprocessed formats make sure it will
be ok.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
---
 drivers/staging/media/hantro/hantro.h          |  8 ++------
 drivers/staging/media/hantro/hantro_postproc.c | 14 ++++++++++++++
 drivers/staging/media/hantro/hantro_v4l2.c     |  4 +++-
 3 files changed, 19 insertions(+), 7 deletions(-)

Comments

Ezequiel Garcia March 29, 2021, 7:28 p.m. UTC | #1
On Mon, 2021-03-29 at 08:57 +0200, Benjamin Gaignard wrote:
> If the variant doesn't offert postprocessed formats make sure it will
> be ok.
> 
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>

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

> ---
>  drivers/staging/media/hantro/hantro.h          |  8 ++------
>  drivers/staging/media/hantro/hantro_postproc.c | 14 ++++++++++++++
>  drivers/staging/media/hantro/hantro_v4l2.c     |  4 +++-
>  3 files changed, 19 insertions(+), 7 deletions(-)
> 
> diff --git a/drivers/staging/media/hantro/hantro.h b/drivers/staging/media/hantro/hantro.h
> index edb4561a6887..7a5ad93466c8 100644
> --- a/drivers/staging/media/hantro/hantro.h
> +++ b/drivers/staging/media/hantro/hantro.h
> @@ -414,12 +414,8 @@ hantro_get_dst_buf(struct hantro_ctx *ctx)
>         return v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx);
>  }
>  
> -static inline bool
> -hantro_needs_postproc(const struct hantro_ctx *ctx,
> -                     const struct hantro_fmt *fmt)
> -{
> -       return !ctx->is_encoder && fmt->fourcc != V4L2_PIX_FMT_NV12;
> -}
> +bool hantro_needs_postproc(const struct hantro_ctx *ctx,
> +                          const struct hantro_fmt *fmt);
>  
>  static inline dma_addr_t
>  hantro_get_dec_buf_addr(struct hantro_ctx *ctx, struct vb2_buffer *vb)
> diff --git a/drivers/staging/media/hantro/hantro_postproc.c b/drivers/staging/media/hantro/hantro_postproc.c
> index 6d2a8f2a8f0b..ed8916c950a4 100644
> --- a/drivers/staging/media/hantro/hantro_postproc.c
> +++ b/drivers/staging/media/hantro/hantro_postproc.c
> @@ -50,6 +50,20 @@ const struct hantro_postproc_regs hantro_g1_postproc_regs = {
>         .display_width = {G1_REG_PP_DISPLAY_WIDTH, 0, 0xfff},
>  };
>  
> +bool hantro_needs_postproc(const struct hantro_ctx *ctx,
> +                          const struct hantro_fmt *fmt)
> +{
> +       struct hantro_dev *vpu = ctx->dev;
> +
> +       if (ctx->is_encoder)
> +               return false;
> +
> +       if (!vpu->variant->postproc_fmts)
> +               return false;
> +
> +       return fmt->fourcc != V4L2_PIX_FMT_NV12;
> +}
> +
>  void hantro_postproc_enable(struct hantro_ctx *ctx)
>  {
>         struct hantro_dev *vpu = ctx->dev;
> diff --git a/drivers/staging/media/hantro/hantro_v4l2.c b/drivers/staging/media/hantro/hantro_v4l2.c
> index 1bc118e375a1..77d7fe62ce81 100644
> --- a/drivers/staging/media/hantro/hantro_v4l2.c
> +++ b/drivers/staging/media/hantro/hantro_v4l2.c
> @@ -55,7 +55,9 @@ static const struct hantro_fmt *
>  hantro_get_postproc_formats(const struct hantro_ctx *ctx,
>                             unsigned int *num_fmts)
>  {
> -       if (ctx->is_encoder) {
> +       struct hantro_dev *vpu = ctx->dev;
> +
> +       if (ctx->is_encoder || !vpu->variant->postproc_fmts) {
>                 *num_fmts = 0;
>                 return NULL;
>         }
diff mbox series

Patch

diff --git a/drivers/staging/media/hantro/hantro.h b/drivers/staging/media/hantro/hantro.h
index edb4561a6887..7a5ad93466c8 100644
--- a/drivers/staging/media/hantro/hantro.h
+++ b/drivers/staging/media/hantro/hantro.h
@@ -414,12 +414,8 @@  hantro_get_dst_buf(struct hantro_ctx *ctx)
 	return v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx);
 }
 
-static inline bool
-hantro_needs_postproc(const struct hantro_ctx *ctx,
-		      const struct hantro_fmt *fmt)
-{
-	return !ctx->is_encoder && fmt->fourcc != V4L2_PIX_FMT_NV12;
-}
+bool hantro_needs_postproc(const struct hantro_ctx *ctx,
+			   const struct hantro_fmt *fmt);
 
 static inline dma_addr_t
 hantro_get_dec_buf_addr(struct hantro_ctx *ctx, struct vb2_buffer *vb)
diff --git a/drivers/staging/media/hantro/hantro_postproc.c b/drivers/staging/media/hantro/hantro_postproc.c
index 6d2a8f2a8f0b..ed8916c950a4 100644
--- a/drivers/staging/media/hantro/hantro_postproc.c
+++ b/drivers/staging/media/hantro/hantro_postproc.c
@@ -50,6 +50,20 @@  const struct hantro_postproc_regs hantro_g1_postproc_regs = {
 	.display_width = {G1_REG_PP_DISPLAY_WIDTH, 0, 0xfff},
 };
 
+bool hantro_needs_postproc(const struct hantro_ctx *ctx,
+			   const struct hantro_fmt *fmt)
+{
+	struct hantro_dev *vpu = ctx->dev;
+
+	if (ctx->is_encoder)
+		return false;
+
+	if (!vpu->variant->postproc_fmts)
+		return false;
+
+	return fmt->fourcc != V4L2_PIX_FMT_NV12;
+}
+
 void hantro_postproc_enable(struct hantro_ctx *ctx)
 {
 	struct hantro_dev *vpu = ctx->dev;
diff --git a/drivers/staging/media/hantro/hantro_v4l2.c b/drivers/staging/media/hantro/hantro_v4l2.c
index 1bc118e375a1..77d7fe62ce81 100644
--- a/drivers/staging/media/hantro/hantro_v4l2.c
+++ b/drivers/staging/media/hantro/hantro_v4l2.c
@@ -55,7 +55,9 @@  static const struct hantro_fmt *
 hantro_get_postproc_formats(const struct hantro_ctx *ctx,
 			    unsigned int *num_fmts)
 {
-	if (ctx->is_encoder) {
+	struct hantro_dev *vpu = ctx->dev;
+
+	if (ctx->is_encoder || !vpu->variant->postproc_fmts) {
 		*num_fmts = 0;
 		return NULL;
 	}