HiKey960: Integrate ARM's reference gralloc for mali bifrost

This integrates the BX304L01B-SW-99005-r4p0-01rel0
mali bifrost package from ARM available here:
 https://developer.arm.com/products/software/mali-drivers/android-gralloc-module

Change-Id: I737bce784d21d1a870229a16bcddd3668738405a
Signed-off-by: John Stultz <john.stultz@linaro.org>

1 files changed, 165 insertions, 0 deletions

diff --git a/gralloc960/Android.mk b/gralloc960/Android.mk
new file mode 100755
index 00000000..d57c728f
--- /dev/null
+++ b/gralloc960/Android.mk
@@ -0,0 +1,165 @@
+# 
+# Copyright (C) 2016 ARM Limited. All rights reserved.
+# 
+# Copyright (C) 2008 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LOCAL_PATH := $(call my-dir)
+
+# Include platform specific makefiles
+include $(if $(wildcard $(LOCAL_PATH)/Android.$(TARGET_BOARD_PLATFORM).mk), $(LOCAL_PATH)/Android.$(TARGET_BOARD_PLATFORM).mk,)
+
+#
+# Static hardware defines
+#
+# These defines are used in case runtime detection does not find the
+# user-space driver to read out hardware capabilities
+
+# GPU support for AFBC 1.0
+MALI_GPU_SUPPORT_AFBC_BASIC?=0
+# GPU support for AFBC 1.1 block split
+MALI_GPU_SUPPORT_AFBC_SPLITBLK?=0
+# GPU support for AFBC 1.1 wide block
+MALI_GPU_SUPPORT_AFBC_WIDEBLK?=0
+# GPU support for AFBC 1.2 tiled headers
+MALI_GPU_SUPPORT_AFBC_TILED_HEADERS?=0
+# GPU support YUV AFBC formats in wide block
+MALI_GPU_USE_YUV_AFBC_WIDEBLK?=0
+
+# VPU version we support
+MALI_VIDEO_VERSION?=0
+# DPU version we support
+MALI_DISPLAY_VERSION?=0
+
+#
+# Software behaviour defines
+#
+
+# Use ION DMA heap for all allocations. Default is system heap.
+GRALLOC_USE_ION_DMA_HEAP?=0
+# Use ION Compound heap for all allocations. Default is system heap.
+GRALLOC_USE_ION_COMPOUND_PAGE_HEAP?=0
+# Properly initializes an empty AFBC buffer
+GRALLOC_INIT_AFBC?=0
+# fbdev bitdepth to use
+GRALLOC_DEPTH?=GRALLOC_32_BITS
+# When enabled, forces display framebuffer format to BGRA_8888
+GRALLOC_FB_SWAP_RED_BLUE?=1
+# Disables the framebuffer HAL device. When a hwc impl is available.
+GRALLOC_DISABLE_FRAMEBUFFER_HAL?=0
+# When enabled, buffers will never be allocated with AFBC
+GRALLOC_ARM_NO_EXTERNAL_AFBC?=0
+# Minimum buffer dimensions in pixels when buffer will use AFBC
+GRALLOC_DISP_W?=0
+GRALLOC_DISP_H?=0
+# Vsync backend(not used)
+GRALLOC_VSYNC_BACKEND?=default
+
+# HAL module implemenation, not prelinked and stored in
+# hw/<OVERLAY_HARDWARE_MODULE_ID>.<ro.product.board>.so
+include $(CLEAR_VARS)
+include $(BUILD_SYSTEM)/version_defaults.mk
+
+ifeq ($(TARGET_BOARD_PLATFORM), juno)
+ifeq ($(MALI_MMSS), 1)
+
+# Use latest default MMSS build configuration if not already defined
+ifeq ($(MALI_DISPLAY_VERSION), 0)
+MALI_DISPLAY_VERSION = 650
+endif
+ifeq ($(MALI_VIDEO_VERSION), 0)
+MALI_VIDEO_VERSION = 550
+endif
+
+GRALLOC_FB_SWAP_RED_BLUE = 0
+GRALLOC_USE_ION_DMA_HEAP = 1
+endif
+endif
+
+ifeq ($(TARGET_BOARD_PLATFORM), armboard_v7a)
+ifeq ($(GRALLOC_MALI_DP),true)
+	GRALLOC_FB_SWAP_RED_BLUE = 0
+	GRALLOC_DISABLE_FRAMEBUFFER_HAL=1
+	MALI_DISPLAY_VERSION = 550
+	GRALLOC_USE_ION_DMA_HEAP=1
+endif
+endif
+
+ifneq ($(MALI_DISPLAY_VERSION), 0)
+#if Mali display is available, should disable framebuffer HAL
+GRALLOC_DISABLE_FRAMEBUFFER_HAL := 1
+#if Mali display is available, AFBC buffers should be initialised after allocation
+GRALLOC_INIT_AFBC := 1
+endif
+
+ifeq ($(GRALLOC_USE_ION_DMA_HEAP), 1)
+ifeq ($(GRALLOC_USE_ION_COMPOUND_PAGE_HEAP), 1)
+$(error GRALLOC_USE_ION_DMA_HEAP and GRALLOC_USE_ION_COMPOUND_PAGE_HEAP can't be enabled at the same time)
+endif
+endif
+
+LOCAL_C_INCLUDES := $(MALI_LOCAL_PATH) $(MALI_DDK_INCLUDES)
+
+# General compilation flags
+LOCAL_CFLAGS := -Werror -DLOG_TAG=\"gralloc\" -DPLATFORM_SDK_VERSION=$(PLATFORM_SDK_VERSION)
+
+# Static hw flags
+LOCAL_CFLAGS += -DMALI_GPU_SUPPORT_AFBC_BASIC=$(MALI_GPU_SUPPORT_AFBC_BASIC)
+LOCAL_CFLAGS += -DMALI_GPU_SUPPORT_AFBC_SPLITBLK=$(MALI_GPU_SUPPORT_AFBC_SPLITBLK)
+LOCAL_CFLAGS += -DMALI_GPU_SUPPORT_AFBC_WIDEBLK=$(MALI_GPU_SUPPORT_AFBC_WIDEBLK)
+LOCAL_CFLAGS += -DMALI_GPU_USE_YUV_AFBC_WIDEBLK=$(MALI_GPU_USE_YUV_AFBC_WIDEBLK)
+LOCAL_CFLAGS += -DMALI_GPU_SUPPORT_AFBC_TILED_HEADERS=$(MALI_GPU_SUPPORT_AFBC_TILED_HEADERS)
+
+LOCAL_CFLAGS += -DMALI_DISPLAY_VERSION=$(MALI_DISPLAY_VERSION)
+LOCAL_CFLAGS += -DMALI_VIDEO_VERSION=$(MALI_VIDEO_VERSION)
+
+# Software behaviour flags
+LOCAL_CFLAGS += -DGRALLOC_DISP_W=$(GRALLOC_DISP_W)
+LOCAL_CFLAGS += -DGRALLOC_DISP_H=$(GRALLOC_DISP_H)
+LOCAL_CFLAGS += -DDISABLE_FRAMEBUFFER_HAL=$(GRALLOC_DISABLE_FRAMEBUFFER_HAL)
+LOCAL_CFLAGS += -DGRALLOC_USE_ION_DMA_HEAP=$(GRALLOC_USE_ION_DMA_HEAP)
+LOCAL_CFLAGS += -DGRALLOC_USE_ION_COMPOUND_PAGE_HEAP=$(GRALLOC_USE_ION_COMPOUND_PAGE_HEAP)
+LOCAL_CFLAGS += -DGRALLOC_INIT_AFBC=$(GRALLOC_INIT_AFBC)
+LOCAL_CFLAGS += -D$(GRALLOC_DEPTH)
+LOCAL_CFLAGS += -DGRALLOC_FB_SWAP_RED_BLUE=$(GRALLOC_FB_SWAP_RED_BLUE)
+LOCAL_CFLAGS += -DGRALLOC_ARM_NO_EXTERNAL_AFBC=$(GRALLOC_ARM_NO_EXTERNAL_AFBC)
+
+LOCAL_SHARED_LIBRARIES := libhardware liblog libcutils libGLESv1_CM libion
+
+LOCAL_PRELINK_MODULE := false
+LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_MODULE_PATH_32 := $(TARGET_OUT_VENDOR)/lib
+LOCAL_MODULE_PATH_64 := $(TARGET_OUT_VENDOR)/lib64
+ifeq ($(TARGET_BOARD_PLATFORM),)
+LOCAL_MODULE := gralloc.default
+else
+LOCAL_MODULE := gralloc.$(TARGET_BOARD_PLATFORM)
+endif
+
+LOCAL_MODULE_TAGS := optional
+LOCAL_MULTILIB := both
+
+LOCAL_SRC_FILES := \
+	gralloc_module.cpp \
+	alloc_device.cpp \
+	alloc_ion.cpp \
+	gralloc_module_ion.cpp \
+	framebuffer_device.cpp \
+	gralloc_buffer_priv.cpp \
+	gralloc_vsync_${GRALLOC_VSYNC_BACKEND}.cpp \
+	mali_gralloc_formats.cpp
+
+LOCAL_MODULE_OWNER := arm
+
+include $(BUILD_SHARED_LIBRARY)