diff --git a/displayengine/include/core/layer_buffer.h b/displayengine/include/core/layer_buffer.h
index e4a73c3..cf94e56 100644
--- a/displayengine/include/core/layer_buffer.h
+++ b/displayengine/include/core/layer_buffer.h
@@ -54,6 +54,9 @@
   kFormatRGB888,        //!< 8-bits Red, Green, Blue interleaved in RGB order. No Alpha.
   kFormatBGR888,        //!< 8-bits Blue, Green, Red interleaved in BGR order. No Alpha.
   kFormatRGB565,        //!< 5-bit Red, 6-bit Green, 5-bit Blue interleaved in RGB order. No Alpha.
+  kFormatRGBA8888Ubwc,  //!< UBWC aligned RGBA8888 format
+  kFormatRGBX8888Ubwc,  //!< UBWC aligned RGBX8888 format
+  kFormatRGB565Ubwc,    //!< UBWC aligned RGB565 format
 
   /* All YUV-Planar formats, Any new format will be added towards end of this group to maintain
      backward compatibility.
@@ -99,6 +102,8 @@
                                       //!< horizontally subsampled interleaved VU-plane:
                                       //!<    v(0), u(1), v(2), u(3) ... v(n-1), u(n)
 
+  kFormatYCbCr420SPVenusUbwc,         //!< UBWC aligned YCbCr420SemiPlanarVenus format
+
   /* All YUV-Packed formats, Any new format will be added towards end of this group to maintain
      backward compatibility.
   */
@@ -107,15 +112,6 @@
                                       //!<    y(0), u(0), y(1), v(0), y(2), u(2), y(3), v(2)
                                       //!<    y(n-1), u(n-1), y(n), v(n-1)
 
-  /* All UBWC aligned formats. Any new format will be added towards end of this group to maintain
-     backward compatibility.
-  */
-  kFormatRGBA8888Ubwc = 0x400,        //!< UBWC aligned RGBA8888 format
-
-  kFormatRGB565Ubwc,                  //!< UBWC aligned RGB565 format
-
-  kFormatYCbCr420SPVenusUbwc,         //!< UBWC aligned Venus NV12 format
-
   kFormatInvalid = 0xFFFFFFFF,
 };
 
diff --git a/displayengine/libs/core/fb/hw_device.cpp b/displayengine/libs/core/fb/hw_device.cpp
index 230092a..f8af3e8 100644
--- a/displayengine/libs/core/fb/hw_device.cpp
+++ b/displayengine/libs/core/fb/hw_device.cpp
@@ -523,6 +523,7 @@
   case kFormatYCbCr422H2V1Packed:       *target = MDP_YCBYCR_H2V1;       break;
   case kFormatYCbCr420SemiPlanarVenus:  *target = MDP_Y_CBCR_H2V2_VENUS; break;
   case kFormatRGBA8888Ubwc:             *target = MDP_RGBA_8888_UBWC;    break;
+  case kFormatRGBX8888Ubwc:             *target = MDP_RGBX_8888_UBWC;    break;
   case kFormatRGB565Ubwc:               *target = MDP_RGB_565_UBWC;      break;
   case kFormatYCbCr420SPVenusUbwc:      *target = MDP_Y_CBCR_H2V2_UBWC;  break;
   default:
@@ -548,6 +549,8 @@
   case kFormatBGRA8888:
   case kFormatRGBX8888:
   case kFormatBGRX8888:
+  case kFormatRGBA8888Ubwc:
+  case kFormatRGBX8888Ubwc:
     *target = width * 4;
     break;
   case kFormatRGB888:
@@ -555,7 +558,8 @@
     *target = width * 3;
     break;
   case kFormatRGB565:
-    *target = width * 3;
+  case kFormatRGB565Ubwc:
+    *target = width * 2;
     break;
   case kFormatYCbCr420SemiPlanarVenus:
   case kFormatYCbCr420SPVenusUbwc:
diff --git a/displayengine/libs/core/res_manager.cpp b/displayengine/libs/core/res_manager.cpp
index 08b055b..06f6b4d 100644
--- a/displayengine/libs/core/res_manager.cpp
+++ b/displayengine/libs/core/res_manager.cpp
@@ -1043,9 +1043,17 @@
     break;
   }
 
-  // TODO(user): UBWC RGB formats will be handled separately
   if (downscale) {
     switch (input_format) {
+    case kFormatRGBA8888Ubwc:
+      *output_format = is_opaque ? kFormatRGB888 : kFormatRGBA8888;
+      break;
+    case kFormatRGBX8888Ubwc:
+      *output_format = kFormatRGB888;
+      break;
+    case kFormatRGB565Ubwc:
+      *output_format = kFormatRGB565;
+      break;
     case kFormatYCbCr420SPVenusUbwc:
       *output_format = kFormatYCbCr420SemiPlanar;
       break;
@@ -1055,6 +1063,15 @@
   } else {
     if (hw_res_info_.has_ubwc) {
       switch (input_format) {
+      case kFormatRGBA8888:
+        *output_format = kFormatRGBA8888Ubwc;
+        break;
+      case kFormatRGBX8888:
+        *output_format = kFormatRGBX8888Ubwc;
+        break;
+      case kFormatRGB565:
+        *output_format = kFormatRGB565Ubwc;
+        break;
       case kFormatYCrCb420SemiPlanar:
       case kFormatYCbCr420SemiPlanar:
       case kFormatYCbCr420SemiPlanarVenus:
diff --git a/displayengine/libs/core/scalar_helper.cpp b/displayengine/libs/core/scalar_helper.cpp
index c81e343..b5d8989 100644
--- a/displayengine/libs/core/scalar_helper.cpp
+++ b/displayengine/libs/core/scalar_helper.cpp
@@ -91,6 +91,7 @@
   case kFormatYCbCr422H2V1Packed:       format = scalar::YCBYCR_H2V1;       break;
   case kFormatYCbCr420SemiPlanarVenus:  format = scalar::Y_CBCR_H2V2_VENUS; break;
   case kFormatRGBA8888Ubwc:             format = scalar::RGBA_8888_UBWC;    break;
+  case kFormatRGBX8888Ubwc:             format = scalar::RGBX_8888_UBWC;    break;
   case kFormatRGB565Ubwc:               format = scalar::RGB_565_UBWC;      break;
   case kFormatYCbCr420SPVenusUbwc:      format = scalar::Y_CBCR_H2V2_UBWC;  break;
   default:
diff --git a/displayengine/libs/hwc/hwc_buffer_allocator.cpp b/displayengine/libs/hwc/hwc_buffer_allocator.cpp
index 2adfc3a..22c4640 100644
--- a/displayengine/libs/hwc/hwc_buffer_allocator.cpp
+++ b/displayengine/libs/hwc/hwc_buffer_allocator.cpp
@@ -63,11 +63,6 @@
   int height = INT(buffer_config.height);
   int format;
 
-  error = SetHALFormat(buffer_config.format, &format);
-  if (error != 0) {
-    return kErrorParameters;
-  }
-
   if (buffer_config.secure) {
     alloc_flags = GRALLOC_USAGE_PRIVATE_MM_HEAP;
     alloc_flags |= GRALLOC_USAGE_PROTECTED;
@@ -81,6 +76,11 @@
     alloc_flags |= GRALLOC_USAGE_PRIVATE_UNCACHED;
   }
 
+  error = SetBufferInfo(buffer_config.format, &format, &alloc_flags);
+  if (error != 0) {
+    return kErrorParameters;
+  }
+
   int aligned_width = 0, aligned_height = 0;
   uint32_t buffer_size = getBufferSizeAndDimensions(width, height, format, alloc_flags,
                                                     aligned_width, aligned_height);
@@ -147,7 +147,7 @@
   return kErrorNone;
 }
 
-int HWCBufferAllocator::SetHALFormat(LayerBufferFormat format, int *target) {
+int HWCBufferAllocator::SetBufferInfo(LayerBufferFormat format, int *target, int *flags) {
   switch (format) {
   case kFormatRGBA8888:                 *target = HAL_PIXEL_FORMAT_RGBA_8888;             break;
   case kFormatRGBX8888:                 *target = HAL_PIXEL_FORMAT_RGBX_8888;             break;
@@ -163,7 +163,18 @@
   case kFormatYCbCr420SPVenusUbwc:    *target = HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS_UBWC; break;
   case kFormatRGBA5551:                 *target = HAL_PIXEL_FORMAT_RGBA_5551;             break;
   case kFormatRGBA4444:                 *target = HAL_PIXEL_FORMAT_RGBA_4444;             break;
-
+  case kFormatRGBA8888Ubwc:
+    *target = HAL_PIXEL_FORMAT_RGBA_8888;
+    *flags |= GRALLOC_USAGE_PRIVATE_ALLOC_UBWC;
+    break;
+  case kFormatRGBX8888Ubwc:
+    *target = HAL_PIXEL_FORMAT_RGBX_8888;
+    *flags |= GRALLOC_USAGE_PRIVATE_ALLOC_UBWC;
+    break;
+  case kFormatRGB565Ubwc:
+    *target = HAL_PIXEL_FORMAT_RGB_565;
+    *flags |= GRALLOC_USAGE_PRIVATE_ALLOC_UBWC;
+    break;
   default:
     DLOGE("Unsupported format = 0x%x", format);
     return -EINVAL;
diff --git a/displayengine/libs/hwc/hwc_buffer_allocator.h b/displayengine/libs/hwc/hwc_buffer_allocator.h
index 123f04a..eb3d1fd 100644
--- a/displayengine/libs/hwc/hwc_buffer_allocator.h
+++ b/displayengine/libs/hwc/hwc_buffer_allocator.h
@@ -57,7 +57,7 @@
     void *base_addr;             //!< Specifies the base address of the allocated output buffer.
   };
 
-  int SetHALFormat(LayerBufferFormat format, int *target);
+  int SetBufferInfo(LayerBufferFormat format, int *target, int *flags);
 
   gralloc::IAllocController *alloc_controller_;
 };
diff --git a/displayengine/libs/hwc/hwc_display.cpp b/displayengine/libs/hwc/hwc_display.cpp
index 124310a..b48999e 100644
--- a/displayengine/libs/hwc/hwc_display.cpp
+++ b/displayengine/libs/hwc/hwc_display.cpp
@@ -625,6 +625,7 @@
   if (flags & private_handle_t::PRIV_FLAGS_UBWC_ALIGNED) {
     switch (source) {
     case HAL_PIXEL_FORMAT_RGBA_8888:          format = kFormatRGBA8888Ubwc;            break;
+    case HAL_PIXEL_FORMAT_RGBX_8888:          format = kFormatRGBX8888Ubwc;            break;
     case HAL_PIXEL_FORMAT_RGB_565:            format = kFormatRGB565Ubwc;              break;
     case HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS:
     case HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS_UBWC:
@@ -755,6 +756,8 @@
     return "INTERLACE";
   case HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS:
     return "YCbCr_420_SP_VENUS";
+  case HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS_UBWC:
+    return "YCbCr_420_SP_VENUS_UBWC";
   default:
     return "Unknown pixel format";
   }
diff --git a/libgralloc/alloc_controller.cpp b/libgralloc/alloc_controller.cpp
index 3e17061..b8e6a64 100644
--- a/libgralloc/alloc_controller.cpp
+++ b/libgralloc/alloc_controller.cpp
@@ -296,6 +296,8 @@
     switch (hal_format) {
         case HAL_PIXEL_FORMAT_RGBA_8888:
             return ADRENO_PIXELFORMAT_R8G8B8A8;
+        case HAL_PIXEL_FORMAT_RGBX_8888:
+            return ADRENO_PIXELFORMAT_R8G8B8X8;
         case HAL_PIXEL_FORMAT_RGB_565:
             return ADRENO_PIXELFORMAT_B5G6R5;
         case HAL_PIXEL_FORMAT_sRGB_A_8888:
@@ -787,6 +789,7 @@
     {
         case HAL_PIXEL_FORMAT_RGB_565:
         case HAL_PIXEL_FORMAT_RGBA_8888:
+        case HAL_PIXEL_FORMAT_RGBX_8888:
         case HAL_PIXEL_FORMAT_sRGB_A_8888:
         case HAL_PIXEL_FORMAT_NV12_ENCODEABLE:
         case HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS:
@@ -893,6 +896,7 @@
             size += getUBwcMetaBufferSize(width, height, 2);
             break;
         case HAL_PIXEL_FORMAT_RGBA_8888:
+        case HAL_PIXEL_FORMAT_RGBX_8888:
         case HAL_PIXEL_FORMAT_sRGB_A_8888:
             size = alignedw * alignedh * 4;
             size += getUBwcMetaBufferSize(width, height, 4);