[PATCH v12 16/16] drm/mediatek: add mediatek-drm of vdosys0 support for mt8195

[Chun-Kuang Hu]

Hi, Jason:

jason-jh.lin <jason-jh.lin at mediatek.com> 於 2021年10月26日 週二 下午11:59寫道：
>
> Add driver data of mt8195 vdosys0 to mediatek-drm and the sub driver.

Reviewed-by: Chun-Kuang Hu <chunkuang.hu at kernel.org>

>
> Signed-off-by: jason-jh.lin <jason-jh.lin at mediatek.com>
> ---
> rebase on series [1]
>
> [1] drm/mediatek: add support for mediatek SOC MT8192
> - https://patchwork.kernel.org/project/linux-mediatek/list/?series=529489
> ---
>  drivers/gpu/drm/mediatek/mtk_disp_rdma.c |  6 +++++
>  drivers/gpu/drm/mediatek/mtk_drm_drv.c   | 28 ++++++++++++++++++++++++
>  2 files changed, 34 insertions(+)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
> index d41a3970b944..77c952bdc88c 100644
> --- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
> +++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
> @@ -357,6 +357,10 @@ static const struct mtk_disp_rdma_data mt8192_rdma_driver_data = {
>         .fifo_size = 5 * SZ_1K,
>  };
>
> +static const struct mtk_disp_rdma_data mt8195_rdma_driver_data = {
> +       .fifo_size = 1920,
> +};
> +
>  static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
>         { .compatible = "mediatek,mt2701-disp-rdma",
>           .data = &mt2701_rdma_driver_data},
> @@ -366,6 +370,8 @@ static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
>           .data = &mt8183_rdma_driver_data},
>         { .compatible = "mediatek,mt8192-disp-rdma",
>           .data = &mt8192_rdma_driver_data},
> +       { .compatible = "mediatek,mt8195-disp-rdma",
> +         .data = &mt8195_rdma_driver_data},
>         {},
>  };
>  MODULE_DEVICE_TABLE(of, mtk_disp_rdma_driver_dt_match);
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> index 2f33fe8ad46b..274a5bb10851 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> @@ -177,6 +177,19 @@ static const enum mtk_ddp_comp_id mt8192_mtk_ddp_ext[] = {
>         DDP_COMPONENT_DPI0,
>  };
>
> +static const enum mtk_ddp_comp_id mt8195_mtk_ddp_main[] = {
> +       DDP_COMPONENT_OVL0,
> +       DDP_COMPONENT_RDMA0,
> +       DDP_COMPONENT_COLOR0,
> +       DDP_COMPONENT_CCORR,
> +       DDP_COMPONENT_AAL0,
> +       DDP_COMPONENT_GAMMA,
> +       DDP_COMPONENT_DITHER,
> +       DDP_COMPONENT_DSC0,
> +       DDP_COMPONENT_MERGE0,
> +       DDP_COMPONENT_DP_INTF0,
> +};
> +
>  static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = {
>         .main_path = mt2701_mtk_ddp_main,
>         .main_len = ARRAY_SIZE(mt2701_mtk_ddp_main),
> @@ -228,6 +241,11 @@ static const struct mtk_mmsys_driver_data mt8192_mmsys_driver_data = {
>         .ext_len = ARRAY_SIZE(mt8192_mtk_ddp_ext),
>  };
>
> +static const struct mtk_mmsys_driver_data mt8195_vdosys0_driver_data = {
> +       .main_path = mt8195_mtk_ddp_main,
> +       .main_len = ARRAY_SIZE(mt8195_mtk_ddp_main),
> +};
> +
>  static int mtk_drm_kms_init(struct drm_device *drm)
>  {
>         struct mtk_drm_private *private = drm->dev_private;
> @@ -447,12 +465,16 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
>           .data = (void *)MTK_DISP_DITHER },
>         { .compatible = "mediatek,mt8183-disp-dither",
>           .data = (void *)MTK_DISP_DITHER },
> +       { .compatible = "mediatek,mt8195-disp-dsc",
> +         .data = (void *)MTK_DISP_DSC },
>         { .compatible = "mediatek,mt8167-disp-gamma",
>           .data = (void *)MTK_DISP_GAMMA, },
>         { .compatible = "mediatek,mt8173-disp-gamma",
>           .data = (void *)MTK_DISP_GAMMA, },
>         { .compatible = "mediatek,mt8183-disp-gamma",
>           .data = (void *)MTK_DISP_GAMMA, },
> +       { .compatible = "mediatek,mt8195-disp-merge",
> +         .data = (void *)MTK_DISP_MERGE },
>         { .compatible = "mediatek,mt2701-disp-mutex",
>           .data = (void *)MTK_DISP_MUTEX },
>         { .compatible = "mediatek,mt2712-disp-mutex",
> @@ -465,6 +487,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
>           .data = (void *)MTK_DISP_MUTEX },
>         { .compatible = "mediatek,mt8192-disp-mutex",
>           .data = (void *)MTK_DISP_MUTEX },
> +       { .compatible = "mediatek,mt8195-disp-mutex",
> +         .data = (void *)MTK_DISP_MUTEX },
>         { .compatible = "mediatek,mt8173-disp-od",
>           .data = (void *)MTK_DISP_OD },
>         { .compatible = "mediatek,mt2701-disp-ovl",
> @@ -499,6 +523,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
>           .data = (void *)MTK_DISP_RDMA },
>         { .compatible = "mediatek,mt8192-disp-rdma",
>           .data = (void *)MTK_DISP_RDMA },
> +       { .compatible = "mediatek,mt8195-disp-rdma",
> +         .data = (void *)MTK_DISP_RDMA },
>         { .compatible = "mediatek,mt8173-disp-ufoe",
>           .data = (void *)MTK_DISP_UFOE },
>         { .compatible = "mediatek,mt8173-disp-wdma",
> @@ -535,6 +561,8 @@ static const struct of_device_id mtk_drm_of_ids[] = {
>           .data = &mt8183_mmsys_driver_data},
>         { .compatible = "mediatek,mt8192-mmsys",
>           .data = &mt8192_mmsys_driver_data},
> +       {.compatible = "mediatek,mt8195-vdosys0",
> +         .data = &mt8195_vdosys0_driver_data},
>         { }
>  };
>  MODULE_DEVICE_TABLE(of, mtk_drm_of_ids);
> --
> 2.18.0
>