Re: [PATCH V3 09/10] media: hantro: Add support for i.MX8MM Hantro-G1

Ezequiel Garcia
2022-01-24T18:05:40Z

Hi Adam,

On Sun, Jan 23, 2022 at 08:31:23PM -0600, Adam Ford wrote:
> The i.MX8MM has a Hantro G1 video decoder similar to the
> imx8mq but lacks the post-processor present in the imx8mq.
> Add support in the driver for it with the post-processing
> removed.
>
> Signed-off-by: Adam Ford <aford173@gmail.com>
>

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

Thanks a lot,
Ezequiel

> diff --git a/drivers/staging/media/hantro/hantro_drv.c b/drivers/staging/media/hantro/hantro_drv.c
> index a670ddd29c4c..b281ac4fb79c 100644
> --- a/drivers/staging/media/hantro/hantro_drv.c
> +++ b/drivers/staging/media/hantro/hantro_drv.c
> @@ -615,6 +615,7 @@ static const struct of_device_id of_hantro_match[] = {
> { .compatible = "rockchip,rk3399-vpu", .data = &rk3399_vpu_variant, },
> #endif
> #ifdef CONFIG_VIDEO_HANTRO_IMX8M
> + { .compatible = "nxp,imx8mm-vpu-g1", .data = &imx8mm_vpu_g1_variant, },
> { .compatible = "nxp,imx8mq-vpu", .data = &imx8mq_vpu_variant, },
> { .compatible = "nxp,imx8mq-vpu-g1", .data = &imx8mq_vpu_g1_variant },
> { .compatible = "nxp,imx8mq-vpu-g2", .data = &imx8mq_vpu_g2_variant },
> diff --git a/drivers/staging/media/hantro/hantro_hw.h b/drivers/staging/media/hantro/hantro_hw.h
> index f0bd2ffe290b..c00b46e06055 100644
> --- a/drivers/staging/media/hantro/hantro_hw.h
> +++ b/drivers/staging/media/hantro/hantro_hw.h
> @@ -299,6 +299,7 @@ enum hantro_enc_fmt {
> ROCKCHIP_VPU_ENC_FMT_UYVY422 = 3,
> };
>
> +extern const struct hantro_variant imx8mm_vpu_g1_variant;
> extern const struct hantro_variant imx8mq_vpu_g1_variant;
> extern const struct hantro_variant imx8mq_vpu_g2_variant;
> extern const struct hantro_variant imx8mq_vpu_variant;
> diff --git a/drivers/staging/media/hantro/imx8m_vpu_hw.c b/drivers/staging/media/hantro/imx8m_vpu_hw.c
> index 849ea7122d47..9802508bade2 100644
> --- a/drivers/staging/media/hantro/imx8m_vpu_hw.c
> +++ b/drivers/staging/media/hantro/imx8m_vpu_hw.c
> @@ -327,3 +327,15 @@ const struct hantro_variant imx8mq_vpu_g2_variant = {
> .clk_names = imx8mq_g2_clk_names,
> .num_clocks = ARRAY_SIZE(imx8mq_g2_clk_names),
> };
> +
> +const struct hantro_variant imx8mm_vpu_g1_variant = {
> + .dec_fmts = imx8m_vpu_dec_fmts,
> + .num_dec_fmts = ARRAY_SIZE(imx8m_vpu_dec_fmts),
> + .codec = HANTRO_MPEG2_DECODER | HANTRO_VP8_DECODER |
> + HANTRO_H264_DECODER,
> + .codec_ops = imx8mq_vpu_g1_codec_ops,
> + .irqs = imx8mq_irqs,
> + .num_irqs = ARRAY_SIZE(imx8mq_irqs),
> + .clk_names = imx8mq_g1_clk_names,
> + .num_clocks = ARRAY_SIZE(imx8mq_g1_clk_names),
> +};
> --
> 2.32.0
>