Thread (18 messages) 18 messages, 4 authors, 2021-08-10

Re: [PATCH v2 5/5] drm/mediatek: Add support for main DDP path on MT8167

From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Date: 2020-11-09 23:40:29
Also in: dri-devel, linux-devicetree, linux-mediatek, lkml

Hi, Fabien:

Fabien Parent [off-list ref] 於 2020年10月23日 週五 下午9:31寫道:
Add the main (DSI) drm display path for MT8167.
Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
quoted hunk ↗ jump to hunk
Signed-off-by: Fabien Parent <redacted>
---

Changelog:

V2: No change

 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 38 ++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 59c85c63b7cc..3952435093fe 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -112,6 +112,17 @@ static const enum mtk_ddp_comp_id mt2712_mtk_ddp_third[] = {
        DDP_COMPONENT_PWM2,
 };

+static enum mtk_ddp_comp_id mt8167_mtk_ddp_main[] = {
+       DDP_COMPONENT_OVL0,
+       DDP_COMPONENT_COLOR0,
+       DDP_COMPONENT_CCORR,
+       DDP_COMPONENT_AAL0,
+       DDP_COMPONENT_GAMMA,
+       DDP_COMPONENT_DITHER,
+       DDP_COMPONENT_RDMA0,
+       DDP_COMPONENT_DSI0,
+};
+
 static const enum mtk_ddp_comp_id mt8173_mtk_ddp_main[] = {
        DDP_COMPONENT_OVL0,
        DDP_COMPONENT_COLOR0,
@@ -163,6 +174,11 @@ static const struct mtk_mmsys_driver_data mt8173_mmsys_driver_data = {
        .ext_len = ARRAY_SIZE(mt8173_mtk_ddp_ext),
 };

+static const struct mtk_mmsys_driver_data mt8167_mmsys_driver_data = {
+       .main_path = mt8167_mtk_ddp_main,
+       .main_len = ARRAY_SIZE(mt8167_mtk_ddp_main),
+};
+
 static int mtk_drm_kms_init(struct drm_device *drm)
 {
        struct mtk_drm_private *private = drm->dev_private;
@@ -401,26 +417,42 @@ static const struct component_master_ops mtk_drm_ops = {
 static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
        { .compatible = "mediatek,mt2701-disp-ovl",
          .data = (void *)MTK_DISP_OVL },
+       { .compatible = "mediatek,mt8167-disp-ovl",
+         .data = (void *)MTK_DISP_OVL },
        { .compatible = "mediatek,mt8173-disp-ovl",
          .data = (void *)MTK_DISP_OVL },
        { .compatible = "mediatek,mt2701-disp-rdma",
          .data = (void *)MTK_DISP_RDMA },
+       { .compatible = "mediatek,mt8167-disp-rdma",
+         .data = (void *)MTK_DISP_RDMA },
        { .compatible = "mediatek,mt8173-disp-rdma",
          .data = (void *)MTK_DISP_RDMA },
        { .compatible = "mediatek,mt8173-disp-wdma",
          .data = (void *)MTK_DISP_WDMA },
+       { .compatible = "mediatek,mt8167-disp-ccorr",
+         .data = (void *)MTK_DISP_CCORR },
        { .compatible = "mediatek,mt2701-disp-color",
          .data = (void *)MTK_DISP_COLOR },
+       { .compatible = "mediatek,mt8167-disp-color",
+         .data = (void *)MTK_DISP_COLOR },
        { .compatible = "mediatek,mt8173-disp-color",
          .data = (void *)MTK_DISP_COLOR },
+       { .compatible = "mediatek,mt8167-disp-aal",
+         .data = (void *)MTK_DISP_AAL},
        { .compatible = "mediatek,mt8173-disp-aal",
          .data = (void *)MTK_DISP_AAL},
+       { .compatible = "mediatek,mt8167-disp-gamma",
+         .data = (void *)MTK_DISP_GAMMA, },
        { .compatible = "mediatek,mt8173-disp-gamma",
          .data = (void *)MTK_DISP_GAMMA, },
+       { .compatible = "mediatek,mt8167-disp-dither",
+         .data = (void *)MTK_DISP_DITHER },
        { .compatible = "mediatek,mt8173-disp-ufoe",
          .data = (void *)MTK_DISP_UFOE },
        { .compatible = "mediatek,mt2701-dsi",
          .data = (void *)MTK_DSI },
+       { .compatible = "mediatek,mt8167-dsi",
+         .data = (void *)MTK_DSI },
        { .compatible = "mediatek,mt8173-dsi",
          .data = (void *)MTK_DSI },
        { .compatible = "mediatek,mt2701-dpi",
@@ -431,10 +463,14 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
          .data = (void *)MTK_DISP_MUTEX },
        { .compatible = "mediatek,mt2712-disp-mutex",
          .data = (void *)MTK_DISP_MUTEX },
+       { .compatible = "mediatek,mt8167-disp-mutex",
+         .data = (void *)MTK_DISP_MUTEX },
        { .compatible = "mediatek,mt8173-disp-mutex",
          .data = (void *)MTK_DISP_MUTEX },
        { .compatible = "mediatek,mt2701-disp-pwm",
          .data = (void *)MTK_DISP_BLS },
+       { .compatible = "mediatek,mt8167-disp-pwm",
+         .data = (void *)MTK_DISP_PWM },
        { .compatible = "mediatek,mt8173-disp-pwm",
          .data = (void *)MTK_DISP_PWM },
        { .compatible = "mediatek,mt8173-disp-od",
@@ -449,6 +485,8 @@ static const struct of_device_id mtk_drm_of_ids[] = {
          .data = &mt7623_mmsys_driver_data},
        { .compatible = "mediatek,mt2712-mmsys",
          .data = &mt2712_mmsys_driver_data},
+       { .compatible = "mediatek,mt8167-mmsys",
+         .data = &mt8167_mmsys_driver_data},
        { .compatible = "mediatek,mt8173-mmsys",
          .data = &mt8173_mmsys_driver_data},
        { }
--
2.28.0
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