Re: [PATCH] soc: mediatek: Add deprecated compatible to mmsys

[AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>]

Il 10/11/22 13:02, matthias.bgg@kernel.org ha scritto:
> From: Matthias Brugger <matthias.bgg@gmail.com>
> 
> For backward compatibility we add the deprecated compatible.
> 
> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

Hello Matthias,

You forgot to advertise that this commit depends on [1]... and I'm afraid
that you have to push a v2 anyway, because...

> ---
>   drivers/soc/mediatek/mtk-mmsys.c | 4 ++++
>   1 file changed, 4 insertions(+)
> 
> diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c
> index ba2e79b26993b..47106f557c574 100644
> --- a/drivers/soc/mediatek/mtk-mmsys.c
> +++ b/drivers/soc/mediatek/mtk-mmsys.c
> @@ -303,6 +303,10 @@ static const struct of_device_id of_match_mtk_mmsys[] = {
>   		.compatible = "mediatek,mt8192-mmsys",
>   		.data = &mt8192_mmsys_driver_data,
>   	},
> +	{	/* deprecated compatible */
> +		.compatible = "mediatek,mt8195-mmsys",
> +		.data = &mt8195_mmsys_match_data,

...mt8195_mmsys_match_data doesn't exist anymore after [1], so this should be

		.data = &mt8195_vdosys0_driver_data,

[1]: https://patchwork.kernel.org/project/linux-mediatek/list/?series=681097

Cheers,
Angelo