# # Copyright (C) 2018 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. # # define hardware platform PRODUCT_PLATFORM := sm8150 # Enable updating of APEXes $(call inherit-product, $(SRC_TARGET_DIR)/product/updatable_apex.mk) include device/google/coral/device.mk # Set Vendor SPL to match platform VENDOR_SECURITY_PATCH = $(PLATFORM_SECURITY_PATCH) # Set boot SPL BOOT_SECURITY_PATCH = $(PLATFORM_SECURITY_PATCH) PRODUCT_PROPERTY_OVERRIDES += vendor.audio.adm.buffering.ms=3 PRODUCT_PROPERTY_OVERRIDES += vendor.audio_hal.period_multiplier=2 PRODUCT_PROPERTY_OVERRIDES += af.fast_track_multiplier=1 PRODUCT_PROPERTY_OVERRIDES += vendor.audio.offload.buffer.size.kb=256 # Enable AAudio MMAP/NOIRQ data path. # 1 is AAUDIO_POLICY_NEVER means only use Legacy path. # 2 is AAUDIO_POLICY_AUTO means try MMAP then fallback to Legacy path. # 3 is AAUDIO_POLICY_ALWAYS means only use MMAP path. PRODUCT_PROPERTY_OVERRIDES += aaudio.mmap_policy=2 # 1 is AAUDIO_POLICY_NEVER means only use SHARED mode # 2 is AAUDIO_POLICY_AUTO means try EXCLUSIVE then fallback to SHARED mode. # 3 is AAUDIO_POLICY_ALWAYS means only use EXCLUSIVE mode. PRODUCT_PROPERTY_OVERRIDES += aaudio.mmap_exclusive_policy=2 # Increase the apparent size of a hardware burst from 1 msec to 2 msec. # A "burst" is the number of frames processed at one time. # That is an increase from 48 to 96 frames at 48000 Hz. # The DSP will still be bursting at 48 frames but AAudio will think the burst is 96 frames. # A low number, like 48, might increase power consumption or stress the system. PRODUCT_PROPERTY_OVERRIDES += aaudio.hw_burst_min_usec=2000 # A2DP offload enabled for compilation AUDIO_FEATURE_ENABLED_A2DP_OFFLOAD := true # A2DP offload supported PRODUCT_PROPERTY_OVERRIDES += \ ro.bluetooth.a2dp_offload.supported=true # A2DP offload disabled (UI toggle property) PRODUCT_PROPERTY_OVERRIDES += \ persist.bluetooth.a2dp_offload.disabled=false # A2DP offload DSP supported encoder list PRODUCT_PROPERTY_OVERRIDES += \ persist.bluetooth.a2dp_offload.cap=sbc-aac-aptx-aptxhd-ldac # Enable AAC frame ctl for A2DP sinks PRODUCT_PROPERTY_OVERRIDES += \ persist.vendor.bt.aac_frm_ctl.enabled=true # Set lmkd options PRODUCT_PRODUCT_PROPERTIES += \ ro.config.low_ram = false \ ro.lmk.log_stats = true \ # Modem logging file PRODUCT_COPY_FILES += \ device/google/coral/init.logging.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/hw/init.$(PRODUCT_PLATFORM).logging.rc # Pixelstats broken mic detection PRODUCT_PROPERTY_OVERRIDES += vendor.audio.mic_break=true # Enable APK Verity, which depends on fs-verity support in kernel. PRODUCT_PROPERTY_OVERRIDES += ro.apk_verity.mode=2 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.use_color_management=true PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.has_wide_color_display=true PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.has_HDR_display=true PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.set_idle_timer_ms=80 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.set_touch_timer_ms=200 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.set_display_power_timer_ms=1000 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.support_kernel_idle_timer=true PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.use_content_detection_for_refresh_rate=true PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.protected_contents=true # Must align with HAL types Dataspace # The data space of wide color gamut composition preference is Dataspace::DISPLAY_P3 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.wcg_composition_dataspace=143261696 # MIDI feature PRODUCT_COPY_FILES += \ frameworks/native/data/etc/android.software.midi.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.software.midi.xml # Audio low latency feature PRODUCT_COPY_FILES += \ frameworks/native/data/etc/android.hardware.audio.low_latency.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.audio.low_latency.xml # Pro audio feature PRODUCT_COPY_FILES += \ frameworks/native/data/etc/android.hardware.audio.pro.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.audio.pro.xml # Set thermal warm reset PRODUCT_PRODUCT_PROPERTIES += \ ro.thermal_warmreset = true \ # Enable Incremental on the device via kernel module PRODUCT_PROPERTY_OVERRIDES += \ ro.incremental.enable=module:/vendor/lib/modules/incrementalfs.ko PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE := true