diff --git a/src/gallium/drivers/r600/radeon_uvd.c b/src/gallium/drivers/r600/radeon_uvd.c
index 02b89885b12..c185e7905a0 100644
--- a/src/gallium/drivers/r600/radeon_uvd.c
+++ b/src/gallium/drivers/r600/radeon_uvd.c
@@ -397,6 +397,9 @@ static struct ruvd_h264 get_h264_msg(struct ruvd_decoder *dec, struct pipe_h264_
 	case PIPE_VIDEO_CHROMA_FORMAT_444:
 		result.chroma_format = 3;
 		break;
+	case PIPE_VIDEO_CHROMA_FORMAT_440:
+		result.chroma_format = 4;
+		break;
 	}
 
 	result.pps_info_flags = 0;
diff --git a/src/gallium/drivers/radeonsi/radeon_uvd.c b/src/gallium/drivers/radeonsi/radeon_uvd.c
index 9fd94febba2..8e02495612d 100644
--- a/src/gallium/drivers/radeonsi/radeon_uvd.c
+++ b/src/gallium/drivers/radeonsi/radeon_uvd.c
@@ -535,6 +535,9 @@ static struct ruvd_h264 get_h264_msg(struct ruvd_decoder *dec, struct pipe_h264_
    case PIPE_VIDEO_CHROMA_FORMAT_444:
       result.chroma_format = 3;
       break;
+   case PIPE_VIDEO_CHROMA_FORMAT_440:
+      result.chroma_format = 4;
+      break;
    }
 
    result.pps_info_flags = 0;
diff --git a/src/gallium/drivers/radeonsi/radeon_vcn_dec.c b/src/gallium/drivers/radeonsi/radeon_vcn_dec.c
index c8a7c42b502..3b5f89f9f0f 100644
--- a/src/gallium/drivers/radeonsi/radeon_vcn_dec.c
+++ b/src/gallium/drivers/radeonsi/radeon_vcn_dec.c
@@ -126,6 +126,9 @@ static rvcn_dec_message_avc_t get_h264_msg(struct radeon_decoder *dec,
    case PIPE_VIDEO_CHROMA_FORMAT_444:
       result.chroma_format = 3;
       break;
+   case PIPE_VIDEO_CHROMA_FORMAT_440:
+      result.chroma_format = 4;
+      break;
    }
 
    result.pps_info_flags = 0;
diff --git a/src/gallium/drivers/radeonsi/radeon_vcn_dec_jpeg.c b/src/gallium/drivers/radeonsi/radeon_vcn_dec_jpeg.c
index 11c24f6a198..a14b6e6de38 100644
--- a/src/gallium/drivers/radeonsi/radeon_vcn_dec_jpeg.c
+++ b/src/gallium/drivers/radeonsi/radeon_vcn_dec_jpeg.c
@@ -32,6 +32,7 @@ static struct pb_buffer_lean *radeon_jpeg_get_decode_param(struct radeon_decoder
       case PIPE_FORMAT_IYUV:
       case PIPE_FORMAT_YV12:
       case PIPE_FORMAT_Y8_U8_V8_444_UNORM:
+      case PIPE_FORMAT_Y8_U8_V8_440_UNORM:
       case PIPE_FORMAT_R8_G8_B8_UNORM:
          chromav = (struct si_texture *)((struct vl_video_buffer *)target)->resources[2];
          dec->jpg.dt_chromav_top_offset = chromav->surface.u.gfx9.surf_offset;
diff --git a/src/gallium/drivers/radeonsi/si_get.c b/src/gallium/drivers/radeonsi/si_get.c
index 5079bbf1638..73341668d24 100644
--- a/src/gallium/drivers/radeonsi/si_get.c
+++ b/src/gallium/drivers/radeonsi/si_get.c
@@ -1064,6 +1064,7 @@ static bool si_vid_is_format_supported(struct pipe_screen *screen, enum pipe_for
       case PIPE_FORMAT_Y8_400_UNORM:
          return true;
       case PIPE_FORMAT_Y8_U8_V8_444_UNORM:
+      case PIPE_FORMAT_Y8_U8_V8_440_UNORM:
          if (sscreen->info.vcn_ip_version >= VCN_2_0_0)
             return true;
          else