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########################################################################### ###
#@Title Root makefile for omap4430 Android. Builds everything else.
#@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
#@License Dual MIT/GPLv2
#
# The contents of this file are subject to the MIT license as set out below.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# Alternatively, the contents of this file may be used under the terms of
# the GNU General Public License Version 2 ("GPL") in which case the provisions
# of GPL are applicable instead of those above.
#
# If you wish to allow use of your version of this file only under the terms of
# GPL, and not to allow others to use your version of this file under the terms
# of the MIT license, indicate your decision by deleting the provisions above
# and replace them with the notice and other provisions required by GPL as set
# out in the file called "GPL-COPYING" included in this distribution. If you do
# not delete the provisions above, a recipient may use your version of this file
# under the terms of either the MIT license or GPL.
#
# This License is also included in this distribution in the file called
# "MIT-COPYING".
#
# EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
# PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
# BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
# PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
### ###########################################################################
ifeq ($(TARGET_SGX),544sc)
SGXCORE := 544
SGX_CORE_REV := 112
else ifeq ($(TARGET_SGX),540)
SGXCORE := 540
SGX_CORE_REV := 120
else ifeq ($(TARGET_SGX),544)
SGXCORE := 544
SGX_CORE_REV := 105
HAL_VARIANT := omap5
SGX_FEATURE_MP := 1
SGX_FEATURE_SYSTEM_CACHE := 1
SGX_FEATURE_MP_CORE_COUNT := 2
else
#default config
SGXCORE := 540
SGX_CORE_REV := 120
endif
export SGXCORE
export SGX_CORE_REV
SGX_DYNAMIC_TIMING_INFO := 1
SUPPORT_LINUX_USING_WORKQUEUES := 1
DISPLAY_CONTROLLER := omaplfb
PVR_SYSTEM := omap4
HAL_VARIANT := $(PVR_SYSTEM)
# We have more memory on OMAP platforms, so we can spare to make the
# pool larger, and have higher resolutions which benefit from it.
#
PVR_LINUX_MEM_AREA_POOL_MAX_PAGES ?= 10800
include ../common/android/paths.mk
include ../common/android/armv7-a.mk
include ../common/android/features.mk
ifneq ($(strip $(KERNELDIR)),)
include ../kernel_version.mk
ifeq ($(call kernel-version-at-least,2,6,35),true)
PVR_NO_OMAP_TIMER := 1
endif
ifeq ($(call kernel-version-at-least,2,6,39),true)
ifeq ($(LDM_PLATFORM),1)
PVR_LDM_PLATFORM_PRE_REGISTERED := 1
PVR_LDM_PLATFORM_PRE_REGISTERED_DEV := "\"pvrsrvkm\""
endif
endif
ifeq ($(is_at_least_icecream_sandwich),1)
ifeq ($(call kernel-version-at-least,3,0),true)
SUPPORT_DC_CMDCOMPLETE_WHEN_NO_LONGER_DISPLAYED := 1
PVR_ANDROID_NEEDS_ACCUM_SYNC_WORKAROUND := 1
SYS_OMAP4_HAS_DVFS_FRAMEWORK := 1
endif
endif
else
ifeq ($(is_at_least_icecream_sandwich),1)
$(warning "KERNELDIR is not set, so can't feature check DVFS or dsscomp.")
$(warning "Assuming we want DVFS and dsscomp support.")
SUPPORT_DC_CMDCOMPLETE_WHEN_NO_LONGER_DISPLAYED := 1
PVR_ANDROID_NEEDS_ACCUM_SYNC_WORKAROUND := 1
SYS_OMAP4_HAS_DVFS_FRAMEWORK := 1
endif
endif
ifneq ($(LDM_PLATFORM),1)
SUPPORT_LINUX_USING_WORKQUEUES := 0
SUPPORT_LINUX_USING_SHARED_WORKQUEUES := 1
SUPPORT_ACTIVE_POWER_MANAGEMENT := 0
DISPLAY_CONTROLLER := pvrlfb
DISPLAY_CONTROLLER_COMPONENT := linux_framebuffer
OMAP_NON_FLIP_DISPLAY := 1
# The code for the omaplfb component is now hosted on a
# different repository. No need to compile this now
#
# DISPLAY_CONTROLLER_COMPONENT := dc_omapfb3_linux
endif
ifeq ($(SUPPORT_DRI_DRM),1)
ifeq ($(PVR_LDM_PLATFORM_PRE_REGISTERED),1)
PVR_DRI_DRM_PLATFORM_DEV := 1
PVR_DRI_DRM_STATIC_BUS_ID := 1
PVR_DRI_DRM_DEV_BUS_ID := "\"platform:pvrsrvkm"\"
else
PVR_DRI_DRM_NOT_PCI := 1
KERNEL_COMPONENTS += linux_drm
endif
EXTRA_PVRSRVKM_COMPONENTS += $(DISPLAY_CONTROLLER_COMPONENT)
EXTRA_KBUILD_SOURCE := $(KERNELDIR)
# FIXME: Only required for comparison with X's KM
PVR_SECURE_DRM_AUTH_EXPORT := 1
ifneq ($(OMAP_NON_FLIP_DISPLAY),1)
PVR_DISPLAY_CONTROLLER_DRM_IOCTL := 1
endif
else
KERNEL_COMPONENTS += $(DISPLAY_CONTROLLER_COMPONENT)
endif
SUPPORT_ANDROID_OMAP_NV12 := 1
ifeq ($(is_at_least_icecream_sandwich),1)
ifeq ($(SUPPORT_ANDROID_COMPOSER_HAL),1)
PVR_ANDROID_USE_WINDOW_TRANSFORM_HINT := 1
endif
endif
PVR_ANDROID_PLATFORM_HAS_LINUX_FBDEV := 1
# FIXME: Remove this once vsync issues are resolved
PVR_ANDROID_COMPOSITOR_WAIT_FOR_RENDER := 1
ifeq ($(is_at_least_icecream_sandwich),1)
-include products.mk
endif
ifeq ($(NO_HARDWARE),1)
ifeq ($(SUPPORT_DC_CMDCOMPLETE_WHEN_NO_LONGER_DISPLAYED),1)
$(info WARNING: SUPPORT_DC_CMDCOMPLETE_WHEN_NO_LONGER_DISPLAYED=1 is incompatible with NO_HARDWARE=1)
$(info WARNING: Setting SUPPORT_DC_CMDCOMPLETE_WHEN_NO_LONGER_DISPLAYED=0 and switching to dc_nohw)
override SUPPORT_DC_CMDCOMPLETE_WHEN_NO_LONGER_DISPLAYED := 0
override DISPLAY_CONTROLLER := dcnohw
KERNEL_COMPONENTS += dc_nohw
endif
endif
include ../config/core.mk
include ../common/android/extra_config.mk
include ../common/dridrm.mk
include ../common/opencl.mk
include ../common/omap4.mk
# Not all OMAP4 kernels have a compatible DVFS framework
#
$(eval $(call TunableKernelConfigC,SYS_OMAP4_HAS_DVFS_FRAMEWORK,))
# If set, services allows two flips to enter the processing queue,
# and does not add read dependencies to the set of buffers last
# flipped to. This is necessary for DSS composition on OMAP4.
#
$(eval $(call TunableKernelConfigC,SUPPORT_DC_CMDCOMPLETE_WHEN_NO_LONGER_DISPLAYED,))
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