linux-kernel - Re: [PATCH v2 7/7] media: hantro: sunxi: Enable 10-bit decoding

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Message-ID: <Yryl24uu0CMKpFgQ@eze-laptop>
Date:   Wed, 29 Jun 2022 16:19:55 -0300
From:   Ezequiel Garcia <ezequiel@...guardiasur.com.ar>
To:     Jernej Skrabec <jernej.skrabec@...il.com>
Cc:     p.zabel@...gutronix.de, mchehab@...nel.org,
        hverkuil-cisco@...all.nl, benjamin.gaignard@...labora.com,
        nicolas.dufresne@...labora.com, gregkh@...uxfoundation.org,
        linux-media@...r.kernel.org, linux-staging@...ts.linux.dev,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-rockchip@...ts.infradead.org
Subject: Re: [PATCH v2 7/7] media: hantro: sunxi: Enable 10-bit decoding

Hi Jernej,

On Thu, Jun 16, 2022 at 10:25:13PM +0200, Jernej Skrabec wrote:
> Now that infrastructure for 10-bit decoding exists, enable it for
> Allwinner H6.
> 

I don't have this hardware, but the patch seems OK.

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

> Signed-off-by: Jernej Skrabec <jernej.skrabec@...il.com>
> ---
>  drivers/staging/media/hantro/sunxi_vpu_hw.c | 27 +++++++++++++++++++++
>  1 file changed, 27 insertions(+)
> 
> diff --git a/drivers/staging/media/hantro/sunxi_vpu_hw.c b/drivers/staging/media/hantro/sunxi_vpu_hw.c
> index fbeac81e59e1..02ce8b064a8f 100644
> --- a/drivers/staging/media/hantro/sunxi_vpu_hw.c
> +++ b/drivers/staging/media/hantro/sunxi_vpu_hw.c
> @@ -23,12 +23,39 @@ static const struct hantro_fmt sunxi_vpu_postproc_fmts[] = {
>  			.step_height = 32,
>  		},
>  	},
> +	{
> +		.fourcc = V4L2_PIX_FMT_P010,
> +		.codec_mode = HANTRO_MODE_NONE,
> +		.postprocessed = true,
> +		.frmsize = {
> +			.min_width = FMT_MIN_WIDTH,
> +			.max_width = FMT_UHD_WIDTH,
> +			.step_width = 32,
> +			.min_height = FMT_MIN_HEIGHT,
> +			.max_height = FMT_UHD_HEIGHT,
> +			.step_height = 32,
> +		},
> +	},
>  };
>  
>  static const struct hantro_fmt sunxi_vpu_dec_fmts[] = {
>  	{
>  		.fourcc = V4L2_PIX_FMT_NV12_4L4,
>  		.codec_mode = HANTRO_MODE_NONE,
> +		.match_depth = true,
> +		.frmsize = {
> +			.min_width = FMT_MIN_WIDTH,
> +			.max_width = FMT_UHD_WIDTH,
> +			.step_width = 32,
> +			.min_height = FMT_MIN_HEIGHT,
> +			.max_height = FMT_UHD_HEIGHT,
> +			.step_height = 32,
> +		},
> +	},
> +	{
> +		.fourcc = V4L2_PIX_FMT_P010_4L4,
> +		.codec_mode = HANTRO_MODE_NONE,
> +		.match_depth = true,
>  		.frmsize = {
>  			.min_width = FMT_MIN_WIDTH,
>  			.max_width = FMT_UHD_WIDTH,
> -- 
> 2.36.1
>