Re: [PATCH v5 02/12] drm: renesas: rz-du: Add support for RZ/V2H(P) SoC

[Laurent Pinchart <laurent.pinchart@ideasonboard.com>]

Hi Prabhakar,

Thank you for the patch.

On Mon, May 12, 2025 at 07:23:20PM +0100, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> 
> The LCD controller (LCDC) on the RZ/V2H(P) SoC is composed of Frame
> Compression Processor (FCPVD), Video Signal Processor (VSPD), and
> Display Unit (DU).
> 
> There is one LCDC unit available on the RZ/V2H(P) SoC which is connected
> to the DSI.
> 
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

> ---
> v4->v5:
> - Added reviewed tag from Biju
> 
> v3->v4:
> - No changes
> 
> v2->v3:
> - No changes
> 
> v1->v2:
> - No changes
> ---
>  drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 
> diff --git a/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c b/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c
> index 5e40f0c1e7b0..e1aa6a719529 100644
> --- a/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c
> +++ b/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c
> @@ -50,9 +50,20 @@ static const struct rzg2l_du_device_info rzg2l_du_r9a07g044_info = {
>  	}
>  };
>  
> +static const struct rzg2l_du_device_info rzg2l_du_r9a09g057_info = {
> +	.channels_mask = BIT(0),
> +	.routes = {
> +		[RZG2L_DU_OUTPUT_DSI0] = {
> +			.possible_outputs = BIT(0),
> +			.port = 0,
> +		},
> +	},
> +};
> +
>  static const struct of_device_id rzg2l_du_of_table[] = {
>  	{ .compatible = "renesas,r9a07g043u-du", .data = &rzg2l_du_r9a07g043u_info },
>  	{ .compatible = "renesas,r9a07g044-du", .data = &rzg2l_du_r9a07g044_info },
> +	{ .compatible = "renesas,r9a09g057-du", .data = &rzg2l_du_r9a09g057_info },
>  	{ /* sentinel */ }
>  };
>  

-- 
Regards,

Laurent Pinchart