@@ -76,6 +76,16 @@ struct vdec_pic_info {
 	unsigned int reserved;
 };
 
+/**
+ * struct mtk_vcodec_dec_params - decoder supported parameters
+ * @level: decoder supported vcodec level
+ * @profile: decoder supported vcodec profile
+ */
+struct mtk_vcodec_dec_params {
+	s64 level;
+	s64 profile;
+};
+
 /**
  * struct mtk_vcodec_dec_pdata - compatible data for each IC
  * @init_vdec_params: init vdec params

@@ -96,6 +106,9 @@ struct vdec_pic_info {
  * @is_subdev_supported: whether support parent-node architecture(subdev)
  * @uses_stateless_api: whether the decoder uses the stateless API with requests
  * @chip_name: platforms configuration values
+ * @h264_params: H264 decoder default supported params
+ * @h265_params: H265 decoder default supported params
+ * @vp9_params: VP9 decoder default supported params
  */
 struct mtk_vcodec_dec_pdata {
 	void (*init_vdec_params)(struct mtk_vcodec_dec_ctx *ctx);

@@ -118,6 +131,9 @@ struct mtk_vcodec_dec_pdata {
 	bool is_subdev_supported;
 	bool uses_stateless_api;
 	unsigned int chip_name;
+	struct mtk_vcodec_dec_params h264_params;
+	struct mtk_vcodec_dec_params h265_params;
+	struct mtk_vcodec_dec_params vp9_params;
 };
 
 /**

@@ -619,4 +619,16 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8173_pdata = {
 	.is_subdev_supported = false,
 	.hw_arch = MTK_VDEC_PURE_SINGLE_CORE,
 	.chip_name = 8173,
+	.h264_params = {
+		.level = V4L2_MPEG_VIDEO_H264_LEVEL_4_1,
+		.profile = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH,
+	},
+	.h265_params = {
+		.level = V4L2_MPEG_VIDEO_HEVC_LEVEL_4,
+		.profile = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE,
+	},
+	.vp9_params = {
+		.level = V4L2_MPEG_VIDEO_VP9_LEVEL_4_0,
+		.profile = V4L2_MPEG_VIDEO_VP9_PROFILE_1,
+	},
 };

@@ -549,106 +549,49 @@ static const struct v4l2_ctrl_ops mtk_vcodec_dec_ctrl_ops = {
 static void mtk_vcodec_dec_fill_h264_level(struct v4l2_ctrl_config *cfg,
 					   struct mtk_vcodec_dec_ctx *ctx)
 {
-	switch (ctx->dev->chip_name) {
-	case 8192:
-	case 8188:
-		cfg->max = V4L2_MPEG_VIDEO_H264_LEVEL_5_2;
-		break;
-	case 8195:
-	case 8196:
-		cfg->max = V4L2_MPEG_VIDEO_H264_LEVEL_6_0;
-		break;
-	case 8183:
-	case 8186:
-		cfg->max = V4L2_MPEG_VIDEO_H264_LEVEL_4_2;
-		break;
-	default:
-		cfg->max = V4L2_MPEG_VIDEO_H264_LEVEL_4_1;
-		break;
-	}
+	struct mtk_vcodec_dec_dev *pdev = ctx->dev;
+
+	cfg->max = pdev->vdec_pdata->h264_params.level;
 }
 
 static void mtk_vcodec_dec_fill_h264_profile(struct v4l2_ctrl_config *cfg,
 					     struct mtk_vcodec_dec_ctx *ctx)
 {
-	switch (ctx->dev->chip_name) {
-	case 8188:
-	case 8195:
-	case 8196:
-		cfg->max = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10;
-		break;
-	default:
-		cfg->max = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH;
-		break;
-	}
+	struct mtk_vcodec_dec_dev *pdev = ctx->dev;
+
+	cfg->max = pdev->vdec_pdata->h264_params.profile;
 }
 
 static void mtk_vcodec_dec_fill_h265_level(struct v4l2_ctrl_config *cfg,
 					   struct mtk_vcodec_dec_ctx *ctx)
 {
-	switch (ctx->dev->chip_name) {
-	case 8188:
-		cfg->max = V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1;
-		break;
-	case 8195:
-	case 8196:
-		cfg->max = V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2;
-		break;
-	default:
-		cfg->max = V4L2_MPEG_VIDEO_HEVC_LEVEL_4;
-		break;
-	}
+	struct mtk_vcodec_dec_dev *pdev = ctx->dev;
+
+	cfg->max = pdev->vdec_pdata->h265_params.level;
 }
 
 static void mtk_vcodec_dec_fill_h265_profile(struct v4l2_ctrl_config *cfg,
 					     struct mtk_vcodec_dec_ctx *ctx)
 {
-	switch (ctx->dev->chip_name) {
-	case 8188:
-	case 8195:
-	case 8196:
-		cfg->max = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10;
-		break;
-	default:
-		cfg->max = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE;
-		break;
-	}
+	struct mtk_vcodec_dec_dev *pdev = ctx->dev;
+
+	cfg->max = pdev->vdec_pdata->h265_params.profile;
 }
 
 static void mtk_vcodec_dec_fill_vp9_level(struct v4l2_ctrl_config *cfg,
 					  struct mtk_vcodec_dec_ctx *ctx)
 {
-	switch (ctx->dev->chip_name) {
-	case 8192:
-	case 8188:
-		cfg->max = V4L2_MPEG_VIDEO_VP9_LEVEL_5_1;
-		break;
-	case 8195:
-	case 8196:
-		cfg->max = V4L2_MPEG_VIDEO_VP9_LEVEL_5_2;
-		break;
-	case 8186:
-		cfg->max = V4L2_MPEG_VIDEO_VP9_LEVEL_4_1;
-		break;
-	default:
-		cfg->max = V4L2_MPEG_VIDEO_VP9_LEVEL_4_0;
-		break;
-	}
+	struct mtk_vcodec_dec_dev *pdev = ctx->dev;
+
+	cfg->max = pdev->vdec_pdata->vp9_params.level;
 }
 
 static void mtk_vcodec_dec_fill_vp9_profile(struct v4l2_ctrl_config *cfg,
 					    struct mtk_vcodec_dec_ctx *ctx)
 {
-	switch (ctx->dev->chip_name) {
-	case 8188:
-	case 8195:
-	case 8196:
-		cfg->max = V4L2_MPEG_VIDEO_VP9_PROFILE_2;
-		break;
-	default:
-		cfg->max = V4L2_MPEG_VIDEO_VP9_PROFILE_1;
-		break;
-	}
+	struct mtk_vcodec_dec_dev *pdev = ctx->dev;
+
+	cfg->max = pdev->vdec_pdata->vp9_params.profile;
 }
 
 static void mtk_vcodec_dec_reset_controls(struct v4l2_ctrl_config *cfg,

@@ -887,6 +830,18 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8183_pdata = {
 	.is_subdev_supported = false,
 	.hw_arch = MTK_VDEC_PURE_SINGLE_CORE,
 	.chip_name = 8183,
+	.h264_params = {
+		.level = V4L2_MPEG_VIDEO_H264_LEVEL_4_2,
+		.profile = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH,
+	},
+	.h265_params = {
+		.level = V4L2_MPEG_VIDEO_HEVC_LEVEL_4,
+		.profile = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE,
+	},
+	.vp9_params = {
+		.level = V4L2_MPEG_VIDEO_VP9_LEVEL_4_0,
+		.profile = V4L2_MPEG_VIDEO_VP9_PROFILE_1,
+	},
 };
 
 /* This platform data is used for one lat and one core architecture. */

@@ -923,6 +878,18 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8188_pdata = {
 	.is_subdev_supported = true,
 	.hw_arch = MTK_VDEC_LAT_SINGLE_CORE,
 	.chip_name = 8188,
+	.h264_params = {
+		.level = V4L2_MPEG_VIDEO_H264_LEVEL_5_2,
+		.profile = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10,
+	},
+	.h265_params = {
+		.level = V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1,
+		.profile = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10,
+	},
+	.vp9_params = {
+		.level = V4L2_MPEG_VIDEO_VP9_LEVEL_5_1,
+		.profile = V4L2_MPEG_VIDEO_VP9_PROFILE_2,
+	},
 };
 
 const struct mtk_vcodec_dec_pdata mtk_vdec_8192_pdata = {

@@ -941,6 +908,18 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8192_pdata = {
 	.is_subdev_supported = true,
 	.hw_arch = MTK_VDEC_LAT_SINGLE_CORE,
 	.chip_name = 8192,
+	.h264_params = {
+		.level = V4L2_MPEG_VIDEO_H264_LEVEL_5_2,
+		.profile = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH,
+	},
+	.h265_params = {
+		.level = V4L2_MPEG_VIDEO_HEVC_LEVEL_4,
+		.profile = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE,
+	},
+	.vp9_params = {
+		.level = V4L2_MPEG_VIDEO_VP9_LEVEL_5_1,
+		.profile = V4L2_MPEG_VIDEO_VP9_PROFILE_1,
+	},
 };
 
 const struct mtk_vcodec_dec_pdata mtk_vdec_8195_pdata = {

@@ -959,6 +938,18 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8195_pdata = {
 	.is_subdev_supported = true,
 	.hw_arch = MTK_VDEC_LAT_SINGLE_CORE,
 	.chip_name = 8195,
+	.h264_params = {
+		.level = V4L2_MPEG_VIDEO_H264_LEVEL_6_0,
+		.profile = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10,
+	},
+	.h265_params = {
+		.level = V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2,
+		.profile = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10,
+	},
+	.vp9_params = {
+		.level = V4L2_MPEG_VIDEO_VP9_LEVEL_5_2,
+		.profile = V4L2_MPEG_VIDEO_VP9_PROFILE_2,
+	},
 };
 
 const struct mtk_vcodec_dec_pdata mtk_vdec_8196_pdata = {

@@ -977,6 +968,18 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8196_pdata = {
 	.is_subdev_supported = true,
 	.hw_arch = MTK_VDEC_LAT_SINGLE_CORE,
 	.chip_name = 8196,
+	.h264_params = {
+		.level = V4L2_MPEG_VIDEO_H264_LEVEL_6_0,
+		.profile = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10,
+	},
+	.h265_params = {
+		.level = V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2,
+		.profile = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10,
+	},
+	.vp9_params = {
+		.level = V4L2_MPEG_VIDEO_VP9_LEVEL_5_2,
+		.profile = V4L2_MPEG_VIDEO_VP9_PROFILE_2,
+	},
 };
 
 const struct mtk_vcodec_dec_pdata mtk_vdec_single_core_pdata = {

@@ -1012,6 +1015,18 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8186_pdata = {
 	.is_subdev_supported = true,
 	.hw_arch = MTK_VDEC_PURE_SINGLE_CORE,
 	.chip_name = 8186,
+	.h264_params = {
+		.level = V4L2_MPEG_VIDEO_H264_LEVEL_4_2,
+		.profile = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH,
+	},
+	.h265_params = {
+		.level = V4L2_MPEG_VIDEO_HEVC_LEVEL_4,
+		.profile = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE,
+	},
+	.vp9_params = {
+		.level = V4L2_MPEG_VIDEO_VP9_LEVEL_4_1,
+		.profile = V4L2_MPEG_VIDEO_VP9_PROFILE_1,
+	},
 };
 
 const struct mtk_vcodec_dec_pdata mtk_vdec_8189_pdata = {

@@ -1030,4 +1045,16 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8189_pdata = {
 	.is_subdev_supported = true,
 	.hw_arch = MTK_VDEC_PURE_SINGLE_CORE,
 	.chip_name = 8189,
+	.h264_params = {
+		.level = V4L2_MPEG_VIDEO_H264_LEVEL_5_2,
+		.profile = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10,
+	},
+	.h265_params = {
+		.level = V4L2_MPEG_VIDEO_HEVC_LEVEL_4,
+		.profile = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE,
+	},
+	.vp9_params = {
+		.level = V4L2_MPEG_VIDEO_VP9_LEVEL_5_2,
+		.profile = V4L2_MPEG_VIDEO_VP9_PROFILE_2,
+	},
 };