media: platform: mtk-mdp3: Add support for MT8188 MDP3 components

MT8195 and MT8188 share a similar MDP3 macro-block, with minor
differences - as in, the latter supports a subset of the number
of components supported by the former, but are otherwise handled
in the same way.

Add driver data for MT8188, reusing the already present MT8195
data where possible.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Fei Shao <fshao@chromium.org>
Signed-off-by: Sebastian Fricke <sebastian.fricke@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

drivers/media/platform/mediatek/mdp3/mtk-img-ipi.h

@@ -116,6 +116,7 @@ struct img_frameparam {
 
 /* Platform config indicator */
 #define MT8183 8183
+#define MT8188 8195
 #define MT8195 8195
 
 #define CFG_CHECK(plat, p_id) ((plat) == (p_id))

drivers/media/platform/mediatek/mdp3/mtk-mdp3-cfg.h

@@ -10,6 +10,7 @@
 #include <linux/types.h>
 
 extern const struct mtk_mdp_driver_data mt8183_mdp_driver_data;
+extern const struct mtk_mdp_driver_data mt8188_mdp_driver_data;
 extern const struct mtk_mdp_driver_data mt8195_mdp_driver_data;
 
 struct mdp_dev;

drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c

@@ -21,6 +21,9 @@ static const struct of_device_id mdp_of_ids[] = {
 	{ .compatible = "mediatek,mt8183-mdp3-rdma",
 	  .data = &mt8183_mdp_driver_data,
 	},
+	{ .compatible = "mediatek,mt8188-mdp3-rdma",
+	  .data = &mt8188_mdp_driver_data,
+	},
 	{ .compatible = "mediatek,mt8195-mdp3-rdma",
 	  .data = &mt8195_mdp_driver_data,
 	},