linux-kernel - [PATCH 7/7] drm/mediatek: add MT8365 SoC support

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Date:   Mon, 30 May 2022 22:14:36 +0200
From:   Fabien Parent <fparent@...libre.com>
To:     matthias.bgg@...il.com, ck.hu@...iatek.com, jitao.shi@...iatek.com,
        krzysztof.kozlowski+dt@...aro.org, robh+dt@...nel.org
Cc:     chunkuang.hu@...nel.org, p.zabel@...gutronix.de, airlied@...ux.ie,
        daniel@...ll.ch, dri-devel@...ts.freedesktop.org,
        linux-mediatek@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        Fabien Parent <fparent@...libre.com>
Subject: [PATCH 7/7] drm/mediatek: add MT8365 SoC support

Add DRM support for MT8365 SoC.

Signed-off-by: Fabien Parent <fparent@...libre.com>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 27 ++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 6abe6bcacbdc..0a30ec75b1e2 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -195,6 +195,22 @@ static const enum mtk_ddp_comp_id mt8192_mtk_ddp_ext[] = {
 	DDP_COMPONENT_DPI0,
 };
 
+static const enum mtk_ddp_comp_id mt8365_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_DSI0,
+};
+
+static const enum mtk_ddp_comp_id mt8365_mtk_ddp_ext[] = {
+	DDP_COMPONENT_RDMA1,
+	DDP_COMPONENT_DPI0,
+};
+
 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),
@@ -253,6 +269,13 @@ 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 mt8365_mmsys_driver_data = {
+	.main_path = mt8365_mtk_ddp_main,
+	.main_len = ARRAY_SIZE(mt8365_mtk_ddp_main),
+	.ext_path = mt8365_mtk_ddp_ext,
+	.ext_len = ARRAY_SIZE(mt8365_mtk_ddp_ext),
+};
+
 static int mtk_drm_kms_init(struct drm_device *drm)
 {
 	struct mtk_drm_private *private = drm->dev_private;
@@ -490,6 +513,8 @@ 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,mt8365-disp-mutex",
+	  .data = (void *)MTK_DISP_MUTEX },
 	{ .compatible = "mediatek,mt8173-disp-od",
 	  .data = (void *)MTK_DISP_OD },
 	{ .compatible = "mediatek,mt2701-disp-ovl",
@@ -564,6 +589,8 @@ static const struct of_device_id mtk_drm_of_ids[] = {
 	  .data = &mt8186_mmsys_driver_data},
 	{ .compatible = "mediatek,mt8192-mmsys",
 	  .data = &mt8192_mmsys_driver_data},
+	{ .compatible = "mediatek,mt8365-mmsys",
+	  .data = &mt8365_mmsys_driver_data},
 	{ }
 };
 MODULE_DEVICE_TABLE(of, mtk_drm_of_ids);
-- 
2.36.1