diff --git a/drivers/media/video_sink/video_func.c b/drivers/media/video_sink/video_func.c
index de7599b33..80838dd58 100644
--- a/drivers/media/video_sink/video_func.c
+++ b/drivers/media/video_sink/video_func.c
@@ -4062,7 +4062,7 @@ static void force_switch_slice(void)
 	if (switch_flag != 1 && switch_flag != 2)
 		return;
 
-	if (vinfo && (vinfo->width > 1920 && vinfo->height > 1080 &&
+	if (vinfo && (vinfo->width > 1920 && vinfo->height >= 1080 &&
 		(vinfo->sync_duration_num /
 		vinfo->sync_duration_den > 60))) {
 		/* for t3x */
@@ -4116,7 +4116,7 @@ bool force_switch_to_2slice(void)
 
 	if (!video_is_meson_t3x_cpu())
 		return false;
-	if (vinfo && (vinfo->width > 1920 && vinfo->height > 1080 &&
+	if (vinfo && (vinfo->width > 1920 && vinfo->height >= 1080 &&
 		(vinfo->sync_duration_num /
 		vinfo->sync_duration_den > 60))) {
 		/* for t3x */
diff --git a/drivers/media/video_sink/video_hw_s5.c b/drivers/media/video_sink/video_hw_s5.c
index 0f71a853f..f98916da3 100644
--- a/drivers/media/video_sink/video_hw_s5.c
+++ b/drivers/media/video_sink/video_hw_s5.c
@@ -12116,10 +12116,13 @@ void set_video_slice_policy(struct video_layer_s *layer,
 		if ((vinfo->width > 4096 && vinfo->height > 2160)) {
 			slice_num = 1;
 			pi_en = 1;
-		/* 4k 120hz */
-		} else if (vinfo->width > 1920 && vinfo->height > 1080 &&
+		/* 4k 120hz || 4k1k240hz */
+		} else if ((vinfo->width > 1920 && vinfo->height > 1080 &&
 			(vinfo->sync_duration_num /
-			vinfo->sync_duration_den > 60)) {
+			vinfo->sync_duration_den > 60)) ||
+			(vinfo->width > 1920 && vinfo->height >= 1080 &&
+			(vinfo->sync_duration_num /
+			vinfo->sync_duration_den > 120))) {
 			if (vf->duration < 1500 ||
 				vinfo->sync_duration_num / vinfo->sync_duration_den == 144 ||
 				vinfo->sync_duration_num / vinfo->sync_duration_den == 288 ||
@@ -12140,6 +12143,9 @@ void set_video_slice_policy(struct video_layer_s *layer,
 #ifdef CONFIG_AMLOGIC_MEDIA_FRC
 				/* 4k120hz and frc_n2m_worked && aisr enable 1 slice */
 				/*frc_switch_flag : 0 or 2 force 2 slice valid*/
+				if (debug_common_flag & DEBUG_FLAG_COMMON_FRC)
+					pr_info("%s:line=%d, slice_num=%d\n",
+						__func__, __LINE__, slice_num);
 				if (frc_switch_flag == 0 || frc_switch_flag == 2) {
 					slice_num = 2;
 					/* temp set for current frame */
@@ -12182,6 +12188,7 @@ void set_video_slice_policy(struct video_layer_s *layer,
 			vinfo->height >= 1080 &&
 			(vinfo->sync_duration_num /
 			vinfo->sync_duration_den > 144)) {
+			/* 4k1k 288hz */
 			slice_num = 2;
 			if (debug_common_flag & DEBUG_FLAG_COMMON_AMDV)
 				pr_info("%s:dv on=%d\n", __func__, is_amdv_on());