* Doesn't do anything if BOARD_HAVE_BLUETOOTH_BCM is not set.
* Bluetooth device name is parsed from 'ro.product.model' if no default
is provided using 'bluetooth.device.default_name' property.
* Some hardware information applications use this so set actual hardware
platform name.
* Historic reason why this was set to rpi is that this allowed to use same
HALs on rpi3/rpi4 when they were commonized. 'ro.board.platform' this sets
is used in the legacy module load order.
https://android.googlesource.com/platform/hardware/libhardware/+/refs/tags/android-15.0.0_r20/modules/README.android
This has no use with modern HIDL/AIDL/APEX HALs. For legacy HALs name can
be implicitly set using system properties (e.g. 'ro.hardware.audio.primary'
that's still relevant).
* PRODUCT_FULL_TREBLE gets set on PRODUCT_SHIPPING_API_LEVEL >= 26.
There's no need to override it.
2b32469c47
* BOARD_PROPERTY_OVERRIDES_SPLIT_ENABLED gets set with PRODUCT_FULL_TREBLE.
c227ce7c25
* AOSP14 QPR2 (android-14.0.0_r29) introduced some (bionic?) changes that
fail to boot on rpi4 with cortex-a72 CPU variant.
* Neither cortex-a72/cortex-a72 nor cortex-a53/generic TARGET_CPU_VARIANT/
TARGET_2ND_CPU_VARIANT combinations seem to work. Use generic CPU variant.
* Fixes https://github.com/raspberry-vanilla/android_local_manifest/issues/70.
* Audio
- Based on AOSP hikey audio HAL:
https://android.googlesource.com/device/linaro/hikey/+/refs/heads/master/audio/
- ALSA based on Android-x86
- ALSA loop is used to support HDMI audio on Pi 4 because VC4 HDMI
audio devices use SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE that is not
supported on Android
https://github.com/raspberrypi/linux/issues/4651https://github.com/raspberrypi/linux/issues/4654
* Bluetooth
- AOSP Broadcom vendor stack with some additional fixes from android-rpi
* Camera
- libcamera for official Raspberry Pi CSI camera modules based on GloDroid
- AOSP external camera HAL for UVC USB webcams:
https://source.android.com/docs/core/camera/external-usb-cameras
* Graphics
- OpenGL & Vulkan: upstream Mesa with GloDroid patches
- Upstream drm_hwcomposer with force resolution patch from Android-x86 and
my additional fixes
- minigbm based on GloDroid
* Health
- Based on AOSP cuttlefish health HAL
* Kernel
- Merge of Raspberry Pi and AOSP common kernel with my additional fixes
and configurations
https://github.com/raspberrypi/linuxhttps://android.googlesource.com/kernel/common/
* Lights
- Based on LineageOS Xiaomi msm8996-common lights HAL
* suspend_blocker
- Based on AOSP cuttlefish
* v4l2_codec2
- Based on AOSP with my Raspberry Pi 4 specific fixes
* Wifi
- AOSP Broadcom vendor stack with my additional fixes
