diff --git a/drivers/amlogic/media/common/ge2d/ge2dgen.c b/drivers/amlogic/media/common/ge2d/ge2dgen.c
index 5918d3b0b4d2..aad11e720a6c 100644
--- a/drivers/amlogic/media/common/ge2d/ge2dgen.c
+++ b/drivers/amlogic/media/common/ge2d/ge2dgen.c
@@ -90,6 +90,8 @@ static inline void _set_dst_format(
 		unsigned int format_src,
 		unsigned int format_dst)
 {
+	unsigned int y_yc_ratio;
+
 	src2_dst_data_cfg->dst_format_all = format_dst;
 	src2_dst_data_cfg->dst_format = (format_dst >> 8) & 3;
 	src2_dst_data_cfg->dst_endian = (format_dst & GE2D_ENDIAN_MASK) >>
@@ -118,6 +120,8 @@ static inline void _set_dst_format(
 	} else
 		dp_gen_cfg->conv_matrix_en = 0;
 
+	y_yc_ratio = (format_dst >> 0) & 1;
+
 	/* #if MESON_CPU_TYPE >= MESON_CPU_TYPE_MESON6 */
 	/* for dest is nv21 or nv12 in m6. */
 	if ((format_dst & GE2D_FORMAT_YUV) &&
@@ -125,7 +129,10 @@ static inline void _set_dst_format(
 		src2_dst_data_cfg->dst_format = 0;
 		src2_dst_data_cfg->dst_mode_8b_sel = 0;
 		src2_dst_data_cfg->dst2_pixel_byte_width = 1;
-		src2_dst_data_cfg->dst2_discard_mode = 0xf;
+		if (y_yc_ratio == 0)
+			src2_dst_data_cfg->dst2_discard_mode = 0xc;
+		else
+			src2_dst_data_cfg->dst2_discard_mode = 0xf;
 		src2_dst_data_cfg->dst2_enable = 1;
 		src2_dst_data_cfg->dst2_color_map =
 			src2_dst_data_cfg->dst_color_map - 5;
diff --git a/include/linux/amlogic/media/ge2d/ge2d.h b/include/linux/amlogic/media/ge2d/ge2d.h
index 0855b651e299..c262542f7881 100644
--- a/include/linux/amlogic/media/ge2d/ge2d.h
+++ b/include/linux/amlogic/media/ge2d/ge2d.h
@@ -247,6 +247,7 @@ enum ge2d_memtype_s {
 #define GE2D_FMT_M24_YUV420B	0x2001f /* 00_00_0_11_1_11 */
 
 #define GE2D_FMT_M24_YUV420SP		0x20207
+#define GE2D_FMT_M24_YUV422SP           0x20206
 /* 01_00_0_00_1_11 nv12 &nv21, only works on m6. */
 #define GE2D_FMT_M24_YUV420SPT		0x20217
 /* 01_00_0_00_1_11 nv12 &nv21, only works on m6. */
@@ -302,6 +303,7 @@ enum ge2d_memtype_s {
 #define GE2D_FORMAT_M24_RGB         GE2D_FMT_M24_RGB
 #define GE2D_FORMAT_M24_YUV420T     GE2D_FMT_M24_YUV420T
 #define GE2D_FORMAT_M24_YUV420B     GE2D_FMT_M24_YUV420B
+#define GE2D_FORMAT_M24_YUV422SP (GE2D_FMT_M24_YUV422SP | GE2D_COLOR_MAP_NV12)
 #define GE2D_FORMAT_S16_YUV422T (GE2D_FMT_S16_YUV422T | GE2D_COLOR_MAP_YUV422)
 #define GE2D_FORMAT_S16_YUV422B (GE2D_FMT_S16_YUV422B | GE2D_COLOR_MAP_YUV422)
 #define GE2D_FORMAT_S24_YUV444T (GE2D_FMT_S24_YUV444T | GE2D_COLOR_MAP_YUV444)