| # | |
| # 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 | |